CA2196635A1 - Polymer and wood flour composite extrusion - Google Patents

Polymer and wood flour composite extrusion

Info

Publication number
CA2196635A1
CA2196635A1 CA002196635A CA2196635A CA2196635A1 CA 2196635 A1 CA2196635 A1 CA 2196635A1 CA 002196635 A CA002196635 A CA 002196635A CA 2196635 A CA2196635 A CA 2196635A CA 2196635 A1 CA2196635 A1 CA 2196635A1
Authority
CA
Canada
Prior art keywords
extrudable
foam material
polymer resin
wood fiber
foamed plastic
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002196635A
Other languages
French (fr)
Other versions
CA2196635C (en
Inventor
Carroll W. Cope
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Westlake Royal Building Products Inc
Original Assignee
Marley Mouldings Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26690273&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2196635(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Marley Mouldings Inc filed Critical Marley Mouldings Inc
Publication of CA2196635A1 publication Critical patent/CA2196635A1/en
Application granted granted Critical
Publication of CA2196635C publication Critical patent/CA2196635C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/34—Auxiliary operations
    • B29C44/3461—Making or treating expandable particles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
    • B29B9/00—Making granules
    • B29B9/12—Making granules characterised by structure or composition
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/022—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the choice of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/04—Particle-shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/12—Articles with an irregular circumference when viewed in cross-section, e.g. window profiles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/904—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article using dry calibration, i.e. no quenching tank, e.g. with water spray for cooling or lubrication
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/908—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article characterised by calibrator surface, e.g. structure or holes for lubrication, cooling or venting
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/06—Polystyrene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/006—Using vacuum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/90—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article
    • B29C48/905—Thermal treatment of the stream of extruded material, e.g. cooling with calibration or sizing, i.e. combined with fixing or setting of the final dimensions of the extruded article using wet calibration, i.e. in a quenching tank
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/919—Thermal treatment of the stream of extruded material, e.g. cooling using a bath, e.g. extruding into an open bath to coagulate or cool the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
    • B29K2105/06—Condition, form or state of moulded material or of the material to be shaped containing reinforcements, fillers or inserts
    • B29K2105/16—Fillers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2711/00—Use of natural products or their composites, not provided for in groups B29K2601/00 - B29K2709/00, for preformed parts, e.g. for inserts
    • B29K2711/14—Wood, e.g. woodboard or fibreboard

Abstract

An extrusion profile is formed of foamed plastic, which includes a filler of wood flour or wood fiber. The foamed plastic may include polyvinyl chloride, crystalline polyvinyl chloride or polystyrene in combination with the wood flour filler. The invention provides an extruded solid elongated composite member of foamed plastic consisting substantially of, in parts (volume): polymer resin: 100 wood fiber: ~15 - 140 stabilizers: ~up to 5 lubricants: ~up to 5 process aids: ~up to 10 blowing agents: up to 5 and colorant: ~up to 10; said wood fiber being particles encapsulated within said polymer resin and formed into pellets prior to being combined with a mixture comprising an additional amount of said polymer resin and said blowing agents. The invention also provides a method of forming a solid elongated member of predetermined profile of extrudable foamed material of the composition described herein, said method including the steps of: forming the extrudable foam material by a pelletizing process, said process including the steps of: encapsulating wood fiber particles with said polymer resin in an extrudable material and extruding and cutting said extrudable material to form pellets of said extrudable material compressing said extrudable foam material at a compression stage by passage through an orifice, said orifice having at one end thereof a predetermined profile, expanding said foam material through a shaper, said shaper having an internal solid surface defining a channel for said foam material, and solidifying said foam material to form a solid elongated member.
CA002196635A 1996-05-16 1997-02-03 Polymer and wood flour composite extrusion Expired - Lifetime CA2196635C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US1775696P 1996-05-16 1996-05-16
US60/017,756 1996-05-16
US08/748,201 US5847016A (en) 1996-05-16 1996-11-12 Polymer and wood flour composite extrusion
US08/748,201 1996-11-12

Publications (2)

Publication Number Publication Date
CA2196635A1 true CA2196635A1 (en) 1997-11-17
CA2196635C CA2196635C (en) 2008-06-03

Family

ID=26690273

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002196635A Expired - Lifetime CA2196635C (en) 1996-05-16 1997-02-03 Polymer and wood flour composite extrusion

Country Status (11)

Country Link
US (3) US5847016A (en)
EP (1) EP0807510B1 (en)
JP (1) JPH09300423A (en)
KR (1) KR970074854A (en)
AT (1) ATE213453T1 (en)
AU (1) AU713915B2 (en)
CA (1) CA2196635C (en)
DE (1) DE69710516D1 (en)
DK (1) DK0807510T3 (en)
NZ (1) NZ314176A (en)
TW (1) TW385276B (en)

Families Citing this family (103)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5817207A (en) 1995-10-17 1998-10-06 Leighton; Keith R. Radio frequency identification card and hot lamination process for the manufacture of radio frequency identification cards
US5997784A (en) * 1998-01-06 1999-12-07 Karnoski; Wayne Method of manufacture of wood substitute articles
US6054207A (en) 1998-01-21 2000-04-25 Andersen Corporation Foamed thermoplastic polymer and wood fiber profile and member
US6344268B1 (en) 1998-04-03 2002-02-05 Certainteed Corporation Foamed polymer-fiber composite
US20080010924A1 (en) * 2006-07-12 2008-01-17 Pietruczynik Christopher B Exterior building material having a hollow thin wall profile and an embossed low gloss surface
US7258913B2 (en) * 2002-10-28 2007-08-21 Certainteed Corp. Plastic fencing system reinforced with fiberglass reinforced thermoplastic composites
US6409952B1 (en) * 1998-11-25 2002-06-25 Crane Plastics Company Limited Partnership Drying and processing cellulosic compounds
US6784216B1 (en) 1999-04-28 2004-08-31 Crane Plastics Company Llc ABS foam and method of making same
IT1311470B1 (en) * 1999-05-19 2002-03-13 Ipm Ind Plastica Monregalese THERMOFORMABLE EXPANDED PLASTIC MATERIAL AND PROCEDURE FOR ITS PRODUCTION.
US6590004B1 (en) * 1999-05-22 2003-07-08 Crane Plastics Company Llc Foam composite wood replacement material
US6971211B1 (en) * 1999-05-22 2005-12-06 Crane Plastics Company Llc Cellulosic/polymer composite material
US6784230B1 (en) 1999-09-23 2004-08-31 Rohm And Haas Company Chlorinated vinyl resin/cellulosic blends: compositions, processes, composites, and articles therefrom
EP1086988B1 (en) 1999-09-23 2014-10-22 Rohm And Haas Company Powder blends of chlorinated vinyl resin/cellulosic material, compositions, processes and composites and articles therefrom
KR100371448B1 (en) * 1999-11-29 2003-02-07 김광식 Maunfacture methode of artificial wood for tree powder
US20050192382A1 (en) * 1999-12-20 2005-09-01 Maine Francis W. Method and apparatus for extruding composite material and composite material therefrom
EP1242220B1 (en) * 1999-12-20 2004-05-12 Polymer Sheet Applications Inc. Method for forming composite material and composite material therefrom
KR20010090696A (en) * 2000-04-10 2001-10-19 이오복 Pattern for furniture using waste wood
KR20000049620A (en) * 2000-04-18 2000-08-05 윤길우 The construction materials of the foamed synthetic resins including wood components
US6380272B1 (en) * 2000-08-23 2002-04-30 Kuei Yung Wang Chen Manufacturing method for structural members from foamed plastic composites containing wood flour
JP2002167457A (en) * 2000-08-30 2002-06-11 Nan Ya Plastic Corp Production method of plastic foam for building material added with wood fiber or wood flour
CA2361992A1 (en) * 2000-11-13 2002-05-13 Mikronwood, Llc Multi-component coextrusion
US6827995B2 (en) 2001-01-16 2004-12-07 Extrutech International, Inc. Composites useful as fence and decking components and methods for producing same
US20060006564A1 (en) * 2001-01-16 2006-01-12 Debesh Maldas Process for making modified cellulosic filler from recycled plastic waste and forming wood substitute articles
GB0104468D0 (en) * 2001-02-23 2001-04-11 Lb Plastics Ltd Window and door frames
US6551537B2 (en) * 2001-03-08 2003-04-22 Nan Ya Plastics Corporation Manufacturing method for structural members from foamed plastic composites containing wood flour
US6863971B2 (en) * 2001-03-22 2005-03-08 Cycletec Ltd. Strong durable low cost composite materials made from treated cellulose and plastic
US7186102B2 (en) * 2001-04-26 2007-03-06 Strandex Corporation Apparatus and method for low-density cellular wood plastic composites
MXPA03009787A (en) * 2001-04-26 2005-03-07 Univ Washington Low-density cellular wood plastic composite and process for formation.
US6936200B2 (en) * 2001-05-04 2005-08-30 Chul Park Plastic wood fiber foam structure and method of producing same
GB0112382D0 (en) * 2001-05-22 2001-07-11 Ravenscroft Plastics Ltd Cavity clousure
JP2003004567A (en) * 2001-06-19 2003-01-08 Omron Corp Pressure sensor and sphygmomanometer
US20030096132A1 (en) * 2001-10-25 2003-05-22 Richardson Mark P. PVC/wood fiber composite
US20030087994A1 (en) * 2001-10-26 2003-05-08 Crane Plastics Company Limited Partnership Flax-filled composite
US20030087081A1 (en) * 2001-11-02 2003-05-08 Seiling Kevin A. Composition for making extruded shapes and a method for making such composition
US20050255305A1 (en) * 2001-11-19 2005-11-17 Jo Byong H Thermoplastic composite building product having continuous fiber reinforcement
US20040080071A1 (en) * 2002-10-28 2004-04-29 Jo Byeong H. Thermoplastic composite decking profile of continuous fiber reinforcement
US20030096096A1 (en) * 2001-11-19 2003-05-22 Jo Byeong H. Plastic rail system reinforced with fiberglass thermoplastic composites
US6826881B2 (en) 2002-02-05 2004-12-07 The Stanley Works Mirror door and door molding with compo frame design
CA2426230C (en) * 2002-04-18 2012-04-10 Lonza, Inc. Extruded non-wood fiber plastic composites
EP1501888A4 (en) * 2002-05-07 2008-01-02 Nien Made Entpr Co Ltd Strengthened thermoplastic
US6583189B1 (en) * 2002-05-07 2003-06-24 Nien Made Enterprise Co., Ltd. Strengthened thermoplastic
US7951449B2 (en) 2002-06-27 2011-05-31 Wenguang Ma Polyester core materials and structural sandwich composites thereof
JP2004099115A (en) * 2002-07-16 2004-04-02 Misawa Homes Co Ltd Woody molded article and apparatus and method for manufacturing it
US7421830B1 (en) 2002-09-24 2008-09-09 Extrutech International, Inc. Layered composites
US7160601B2 (en) * 2002-10-17 2007-01-09 Reese Enterprises, Inc. Entryway with dimensionally stable plastic components
US7449229B2 (en) * 2002-11-01 2008-11-11 Jeld-Wen, Inc. System and method for making extruded, composite material
EP1484149A1 (en) * 2003-06-05 2004-12-08 Nmc S.A. Method for continuous production of solid, hollow or open profiles
US6893594B2 (en) * 2003-06-20 2005-05-17 Kuei Yung Wang Chen Extruded window and door composite frames
GB0316359D0 (en) * 2003-07-12 2003-08-13 Howarth Timber Windows & Doors Composite window manufactured from timber & wood plastic composites
CA2445094A1 (en) * 2003-10-15 2005-04-15 Royal Group Technologies Limited Extruded foam plastic frame members
US8179808B2 (en) * 2003-10-31 2012-05-15 Brocade Communication Systems, Inc. Network path tracing method
US8455574B2 (en) * 2004-02-19 2013-06-04 E I Du Pont De Nemours And Company Composite compositions comprising cellulose and polymeric components
TW200535320A (en) * 2004-03-17 2005-11-01 Premdor International Inc Wood-plastic composite door jamb and brickmold, and method of making same
WO2005092592A1 (en) * 2004-03-18 2005-10-06 Plastrim Investments Cc A moulding
US9920177B2 (en) 2004-06-04 2018-03-20 Nmc S.A. Continuous method for producing solid, hollow or open profiles
US20060100466A1 (en) 2004-11-08 2006-05-11 Holmes Steven A Cycloalkane base oils, cycloalkane-base dielectric liquids made using cycloalkane base oils, and methods of making same
US7473722B2 (en) * 2004-11-08 2009-01-06 Certain Teed Corp. Polymer-fiber composite building material with bulk and aesthetically functional fillers
US8013040B2 (en) * 2004-11-08 2011-09-06 Lonza Inc. Cellulose fiber-plastic composition containing a lubricant
US8074339B1 (en) 2004-11-22 2011-12-13 The Crane Group Companies Limited Methods of manufacturing a lattice having a distressed appearance
CA2587873A1 (en) * 2004-11-22 2006-06-01 Phillips Plastics Corporation Foaming additives
US20060292357A1 (en) * 2004-11-22 2006-12-28 Phillips Plastics Corporation Additives for foaming polymeric materials
US20060147693A1 (en) * 2005-01-04 2006-07-06 James Przybylinski Foil or film laminated enhanced natural fiber/polymer composite
EP1846509A2 (en) * 2005-02-02 2007-10-24 E.I.Du pont de nemours and company Composite comprising cellulose and thermoplastic polymer
US7635731B2 (en) 2005-07-28 2009-12-22 Chemtura Corporation Cellulosic-thermoplastic composite and method of making the same
TWI440658B (en) * 2005-08-31 2014-06-11 Gala Inc Method and apparatus for underwater pelletizing polymer biomaterial composites with reduced moisture content
WO2007050324A1 (en) * 2005-10-24 2007-05-03 Arkema Inc. Pvc/wood composite
US20070105984A1 (en) * 2005-11-07 2007-05-10 Griffin Elizabeth R Composition comprising cellulose and polyvinyl chloride polymer
US8167275B1 (en) 2005-11-30 2012-05-01 The Crane Group Companies Limited Rail system and method for assembly
US7875655B2 (en) 2006-01-20 2011-01-25 Material Innovations, Llc Carpet waste composite
US7743567B1 (en) 2006-01-20 2010-06-29 The Crane Group Companies Limited Fiberglass/cellulosic composite and method for molding
US20090226713A1 (en) * 2006-04-26 2009-09-10 Festa Daniel E Siding Panel Formed of Polymer and Wood Flour
US20070254987A1 (en) * 2006-04-26 2007-11-01 Associated Materials, Inc. Siding panel formed of polymer and wood flour
DE202006007793U1 (en) * 2006-05-16 2006-10-26 Rehau Ag + Co Profile with a wood similar surface, useful in framework, comprises polymer material, wood particle, colorant and gas
US20070272118A1 (en) * 2006-05-24 2007-11-29 Home Fashion Technologies, Inc. Dimension Adjustable Composite Doors, Bifold Doors, and Methods of Construction Thereof
US20070289232A1 (en) * 2006-06-19 2007-12-20 Guardian Building Products, Inc. Composite decking board fastening system
US20080003870A1 (en) * 2006-06-30 2008-01-03 Inteplast Group, Ltd. Process for the preparation of extruded thermoplastic boards having enhanced mechanical strength
US20080003869A1 (en) * 2006-06-30 2008-01-03 Inteplast Group, Ltd. Extruded thermoplastic boards having enhanced mechanical strength
US20080096004A1 (en) * 2006-10-24 2008-04-24 Guardian Building Products, Inc. Foamed polymer fiber composite lumber
US20080213562A1 (en) * 2006-11-22 2008-09-04 Przybylinski James P Plastic Composites Using Recycled Carpet Waste and Systems and Methods of Recycling Carpet Waste
US7737210B2 (en) * 2006-12-22 2010-06-15 E.I. Du Pont De Nemours And Company Composition comprising polyvinyl chloride and ethylene copolymer
US20080161470A1 (en) * 2006-12-28 2008-07-03 Stewart Carl Feinberg Composition comprising polyvinyl chloride and elastomer
US8460797B1 (en) 2006-12-29 2013-06-11 Timbertech Limited Capped component and method for forming
US20080207831A1 (en) * 2007-02-28 2008-08-28 Stewart Carl Feinberg Composition comprising polyvinyl chloride and halogenated polyethylene or core-shell resin
US20080306187A1 (en) * 2007-06-11 2008-12-11 Festa Daniel E Siding panel formed of polymer and wood floor
WO2009129825A1 (en) * 2008-04-25 2009-10-29 Sylid Systemlogistik Und Industriedienstleistung Gmbh Construction elements
FR2930473B1 (en) * 2008-04-29 2013-07-12 Antoine Royal METHOD FOR MANUFACTURING AGGLOMERIC AND PROFILE MATERIAL AND COFFEE MADE WITH THIS MATERIAL
US20110203724A1 (en) * 2008-05-14 2011-08-25 Guardian Building Products Composite Wood Products and Methods for Manufacturing the Same
BRPI0922481A2 (en) 2008-12-19 2018-06-05 Fiber Composites Llc wood-plastic composites using ionomer capstocks and manufacturing methods
WO2010078413A1 (en) 2008-12-31 2010-07-08 Apinee, Inc. Preservation of wood, compositions and methods thereof
IT1393077B1 (en) * 2009-01-22 2012-04-11 Plast 80 S R L EXTRUDED PVC FOR EXTERNAL FURNISHING AND PROCESS FOR ITS ACHIEVEMENT
US20110023393A1 (en) * 2009-07-31 2011-02-03 Steven Hartman Cornice
US8513340B2 (en) 2010-04-09 2013-08-20 Georgia Gulf Corporation Method of reducing chatter
US20120102693A1 (en) * 2010-10-29 2012-05-03 Royal Antoine method for manufacturing agglomerated material and profile and coffin manufactured with such material
US9878464B1 (en) 2011-06-30 2018-01-30 Apinee, Inc. Preservation of cellulosic materials, compositions and methods thereof
US9902842B2 (en) 2011-10-18 2018-02-27 King Abdulaziz City For Science And Technology Renewable and cost-effective fillers for polymeric materials
NL1042071B1 (en) * 2016-09-23 2018-04-04 Handelsonderneming We Ha Method and device for the manufacture of wood composite
US11007697B1 (en) 2017-10-25 2021-05-18 Green Bay Decking, LLC Composite extruded products and systems for manufacturing the same
CN108517087A (en) * 2018-04-13 2018-09-11 王海东 PVC board and its preparation method and application
US11111715B2 (en) 2018-04-25 2021-09-07 Endura Products, Llc Door assembly
USD947663S1 (en) 2019-07-01 2022-04-05 Endura Products, Llc Door mullion
US20210024731A1 (en) * 2019-07-23 2021-01-28 International Paper Company Cellulose fiber polymer composites with high fiber dispersion and related methods of making
US11572646B2 (en) 2020-11-18 2023-02-07 Material Innovations Llc Composite building materials and methods of manufacture
CN112480567A (en) * 2020-11-27 2021-03-12 重庆星星套装门（集团）有限责任公司 Novel wood-plastic material and preparation method thereof

Family Cites Families (147)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2186655A (en) 1936-09-25 1940-01-09 Edward H Rehn Corn shocker
US2188396A (en) * 1937-02-20 1940-01-30 Goodrich Co B F Method of preparing polyvinyl halide products
US2519442A (en) * 1944-04-28 1950-08-22 Saint Gobain Compositions containing cellulosic filler united by polyvinyl chloride
US2489373A (en) * 1944-05-04 1949-11-29 Bakelite Corp Method of preparing a moldable composition in pellet form
US2558378A (en) * 1947-01-15 1951-06-26 Delaware Floor Products Inc Composition for floor and wall covering comprising plasticized vinyl resin and filler and method of making same
US2635976A (en) * 1948-06-15 1953-04-21 Plywood Res Foundation Method of making synthetic constructional boards and products thereof
US2680102A (en) * 1952-07-03 1954-06-01 Homasote Company Fire-resistant product from comminuted woody material, urea, or melamine-formaldehyde, chlorinated hydrocarbon resin, and hydrated alumina
US2935763A (en) * 1954-09-01 1960-05-10 Us Rubber Co Method of forming pellets of a synthetic rubber latex and a particulate resin
US2789903A (en) * 1954-09-02 1957-04-23 Celanese Corp Process for production of shaped articles comprising fibrous particles and a copolymer of vinyl acetate and an ethylenically unsaturated acid
FR1160743A (en) * 1956-04-07 1958-07-29 Method and device for the production of wooden slats with plastic coating
US3147518A (en) * 1960-01-13 1964-09-08 Pittsburgh Plate Glass Co Panel support
US3308218A (en) * 1961-05-24 1967-03-07 Wood Conversion Co Method for producing bonded fibrous products
US3493527A (en) * 1962-06-07 1970-02-03 George Berthold Edward Schuele Moldable composition formed of waste wood or the like
GB1046246A (en) * 1962-06-07 1966-10-19 George Berthold Edward Schuele Improvements in or relating to the utilisation of natural fibrous materials
US3287480A (en) * 1964-03-31 1966-11-22 Borden Co Pelletizing plastics
US3349538A (en) * 1965-09-07 1967-10-31 Crossman A Virginia Tubular structure
CH466568A (en) * 1966-01-13 1968-12-15 Urlit Ag Process for producing hardboards as well as hardboard manufactured according to the process
US3645939A (en) * 1968-02-01 1972-02-29 Us Plywood Champ Papers Inc Compatibilization of hydroxyl containing materials and thermoplastic polymers
US3562373A (en) * 1969-03-06 1971-02-09 Norristown Rug Mfg Co Method of manufacturing pellets of thermoplastic material
AU1858070A (en) 1969-08-25 1972-02-10 Showa Marutsutsu Company Limited Extruded products for various uses and methods of making same
US3844084A (en) * 1970-04-03 1974-10-29 American Metal Climax Inc Construction element assembly
US3671615A (en) * 1970-11-10 1972-06-20 Reynolds Metals Co Method of making a composite board product from scrap materials
JPS5654335B2 (en) * 1972-07-11 1981-12-24
FR2193350A5 (en) * 1972-07-21 1974-02-15 Sebreg
GB1443194A (en) 1972-09-19 1976-07-21 Braeuning H Method of and apparatus for producing a shaped material made of wood and thermoplastic plastic
US3931384A (en) * 1972-10-02 1976-01-06 Plexowood, Inc. Method of making end frames for upholstered furniture
SE368793B (en) * 1972-11-03 1974-07-22 Sonesson Plast Ab
US3899559A (en) * 1972-11-24 1975-08-12 Mac Millan Bloedel Research Method of manufacturing waferboard
CH570869A5 (en) * 1973-03-23 1976-05-14 Icma San Giorgio S R L Ind Cos
US3969459A (en) * 1973-07-18 1976-07-13 Champion International Corporation Fiberboard manufacture
US4305901A (en) * 1973-07-23 1981-12-15 National Gypsum Company Wet extrusion of reinforced thermoplastic
DE2344101A1 (en) 1973-08-31 1975-03-06 Con Bau Gmbh Therm Kg Fire flap for channels in air conditioning plants - acts as sound absorber when in open position
SE398134B (en) * 1973-11-19 1977-12-05 Sunden Olof PROCEDURE FOR MODIFICATION OF CELLULOSIAN FIBERS BY SILIC ACID AND IMPREGNATION SOLUTION FOR PERFORMANCE OF THE PROCEDURE
US4056591A (en) * 1973-12-26 1977-11-01 Monsanto Company Process for controlling orientation of discontinuous fiber in a fiber-reinforced product formed by extrusion
SE7415817L (en) * 1974-01-18 1975-07-21 Baehre & Greten
FR2270311A1 (en) 1974-02-20 1975-12-05 Brenez Sarl Plastiques Moulding compsn contg a thermoplastic and sawdust - impermeable to (sea)water
US3943079A (en) * 1974-03-15 1976-03-09 Monsanto Company Discontinuous cellulose fiber treated with plastic polymer and lubricant
US4016232A (en) * 1974-05-02 1977-04-05 Capital Wire And Cable, Division Of U.S. Industries Process of making laminated structural member
US3956541A (en) * 1974-05-02 1976-05-11 Capital Wire & Cable, Division Of U. S. Industries Structural member of particulate material and method of making same
US3956555A (en) * 1974-09-23 1976-05-11 Potlatch Corporation Load carrying member constructed of oriented wood strands and process for making same
US4012348A (en) * 1974-11-29 1977-03-15 Johns-Manville Corporation Method of preparing a mixture for making extruded resin articles
US4058580A (en) * 1974-12-02 1977-11-15 Flanders Robert D Process for making a reinforced board from lignocellulosic particles
FR2296513A1 (en) * 1974-12-31 1976-07-30 Inst Nat Rech Chimique MANUFACTURING PROCESS OF FINISHED OR SEMI-FINISHED PRODUCTS FROM MIXTURES OF WASTE OF DIFFERENT SYNTHETIC RESINS
US4097648A (en) * 1975-02-10 1978-06-27 Capital Wire & Cable, Division Of U.S. Industries, Inc. Laminated structural member and method of making same
US4018722A (en) * 1975-03-10 1977-04-19 Elizabeth I. Bellack Reclaimed plastic material
US4045603A (en) * 1975-10-28 1977-08-30 Nora S. Smith Construction material of recycled waste thermoplastic synthetic resin and cellulose fibers
NO138127C (en) * 1975-12-01 1978-07-12 Elopak As PROCEDURE FOR "MUNICIPAL" WASTE AA MANUFACTURING RAW MATERIAL FOR PRESS BODIES
DE2610721C3 (en) * 1976-03-13 1978-12-21 Rehau-Plastiks Gmbh, 8673 Rehau Use of a plastic-wood flour mixture for the production of insulation material for the electrical industry
US4071479A (en) * 1976-03-25 1978-01-31 Western Electric Company, Inc. Reclamation processing of vinyl chloride polymer containing materials and products produced thereby
FR2365019A1 (en) 1976-09-17 1978-04-14 Anodisation Sa Rectangular hollow section for window shutter frame - is cut to build frames on site and has channels for anchor-ties, seals and corner-fixing screws
DE2647944C2 (en) * 1976-10-22 1979-04-12 Rolf 8502 Zirndorf Schnause Method and device for the production of moldings from thermoplastics and a sheet-shaped, chipped, fibrous, non-thermoplastic material
US4102106A (en) * 1976-12-28 1978-07-25 Gaf Corporation Siding panel
US4263184A (en) * 1977-01-05 1981-04-21 Wyrough And Loser, Inc. Homogeneous predispersed fiber compositions
FR2381804A1 (en) * 1977-02-28 1978-09-22 Solvay MOLDABLE COMPOSITIONS BASED ON THERMOPLASTIC POLYMERS AND VEGETABLE FIBROUS MATERIALS AND USE OF THESE COMPOSITIONS FOR CALENDERING AND THERMOFORMING
NL184773C (en) * 1977-04-19 1989-11-01 Lankhorst Touwfab Bv METHOD FOR PROCESSING THERMOPLASTIC PLASTIC MATERIAL INTO AN ARTICLE WITH THE PROCESSING AND PROCESSING PROPERTIES OF WOOD.
US4145389A (en) * 1977-08-22 1979-03-20 Smith Teddy V Process for making extruded panel product
US4181764A (en) * 1977-08-31 1980-01-01 Totten Clyde D Weather resistant structure and method of making
US4277428A (en) * 1977-09-14 1981-07-07 Masonite Corporation Post-press molding of man-made boards to produce contoured furniture parts
US4508595A (en) * 1978-05-25 1985-04-02 Stein Gasland Process for manufacturing of formed products
DE2831616C2 (en) * 1978-07-19 1984-08-09 Kataflox Patentverwaltungs-Gesellschaft mbH, 7500 Karlsruhe Process for producing a non-combustible molded body
US4202804A (en) * 1978-09-11 1980-05-13 Desoto, Inc. Viscosity stable, stainable wood textured caulking composition containing water immiscible organic solvent
JPS5944963B2 (en) * 1978-10-06 1984-11-02 ロンシール工業株式会社 Method for manufacturing vinyl chloride sheet with printed shibori pattern
DE2845112C3 (en) * 1978-10-17 1981-11-05 Casimir Kast Gmbh & Co Kg, 7562 Gernsbach Process and plant for the production of mats from cellulosic fibers and process for the production of molded parts from these
SE7811543L (en) * 1978-11-08 1980-05-09 Kemanobel Ab LIST AND PROCEDURE FOR ITS MANUFACTURING AND USE
US4248820A (en) * 1978-12-21 1981-02-03 Board Of Control Of Michigan Technological University Method for molding apertures in molded wood products
US4440708A (en) * 1978-12-21 1984-04-03 Board Of Control Of Michigan Technological University Method for molding articles having non-planar portions from matted wood flakes
FR2445885A1 (en) 1979-04-20 1980-08-01 Bfg Glassgroup Fixed or opening window frame - uses channels to locate individual sheet edges and has rigid and flexible walls for gripping glass
US4311621A (en) * 1979-04-26 1982-01-19 Kikkoman Corporation Process for producing a filler for adhesive for bonding wood
US4239679A (en) * 1979-06-27 1980-12-16 Diamond Shamrock Corporation High bulk density rigid poly(vinyl chloride) resin powder composition and preparation thereof
SE8005194L (en) * 1979-07-17 1981-01-18 Lion Corp THERMOPLASTIC COMPOSITION AND SET TO FORM FORM THEREOF
US4248743A (en) * 1979-08-17 1981-02-03 Monsanto Company Preparing a composite of wood pulp dispersed in a polymeric matrix
DE3063511D1 (en) * 1979-08-29 1983-07-07 Michael John Hewitt Manufacture of frames for windows and the like from cored plastics profiles
US4393020A (en) * 1979-12-20 1983-07-12 The Standard Oil Company Method for manufacturing a fiber-reinforced thermoplastic molded article
FR2483966A1 (en) * 1980-06-10 1981-12-11 Rhone Poulenc Textile SOLUTIONS CONFORMABLE FROM CELLULOSE MIXTURES AND VINYL POLYCHLORIDE AND FORM ARTICLES THEREOF
US4328136A (en) * 1980-12-30 1982-05-04 Blount David H Process for the production of cellulose-silicate products
US4376144A (en) * 1981-04-08 1983-03-08 Monsanto Company Treated fibers and bonded composites of cellulose fibers in vinyl chloride polymer characterized by an isocyanate bonding agent
US4414267A (en) * 1981-04-08 1983-11-08 Monsanto Company Method for treating discontinuous cellulose fibers characterized by specific polymer to plasticizer and polymer-plasticizer to fiber ratios, fibers thus treated and composites made from the treated fibers
US4426470A (en) * 1981-07-27 1984-01-17 The Dow Chemical Company Aqueous method of making reinforced composite material from latex, solid polymer and reinforcing material
HU183546B (en) 1981-08-19 1984-05-28 Muanyagipari Kutato Intezet Process for preparing a combined substance containing a thermoplastic material, a fibrous polymeric skeleton substance of natural origin and an insaturated polyester
DE3147989A1 (en) * 1981-12-04 1983-06-16 Hoechst Ag, 6230 Frankfurt DECORATIVE, IN PARTICULAR PLATE-SHAPED MOLDED PART, METHOD FOR THE PRODUCTION THEREOF AND THE USE THEREOF
US4382108A (en) * 1981-12-21 1983-05-03 The Upjohn Company Novel compositions and process
CA1196461A (en) * 1982-03-03 1985-11-12 Sadao Nishibori Method for manufacturing wood-like molded product
JPS58179242A (en) * 1982-04-14 1983-10-20 Kasai Kogyo Co Ltd Foaming composite resin sheet
US4420351A (en) * 1982-04-29 1983-12-13 Tarkett Ab Method of making decorative laminated products such as tiles, panels or webs from cellulosic materials
US4455709A (en) * 1982-06-16 1984-06-26 Zanini Walter D Floor mounted guide and shim assembly for sliding doors
US4562218A (en) * 1982-09-30 1985-12-31 Armstrong World Industries, Inc. Formable pulp compositions
EP0122460B1 (en) * 1983-03-23 1988-07-06 Chuo Kagaku Co., Ltd. Production of resin foam by aqueous medium
BG39560A1 (en) * 1983-08-25 1986-07-15 Natov Polyvinylchloride composition
DE3336647A1 (en) * 1983-10-08 1985-04-25 Hoechst Ag, 6230 Frankfurt MOLDING DIMENSIONS BASED ON VINYL CHLORIDE POLYMERISATS AND METHOD FOR THE PRODUCTION OF FILMS FROM THESE SHAPING MATERIALS FOR THE PREPARATION OF COUNTERFEIT-SECURE SECURITIES
JPS6082319A (en) * 1983-10-12 1985-05-10 Toppan Printing Co Ltd Manufacture of decorative material with uneven pattern
DE3346469A1 (en) * 1983-12-22 1985-07-18 Heggenstaller, Anton, 8892 Kühbach METHOD AND DEVICE FOR EXTRUDING PLANT SMALL PARTS MIXED WITH BINDERS, IN PARTICULAR SMALL WOOD PARTS
JPS60163939A (en) * 1984-02-02 1985-08-26 Shin Etsu Chem Co Ltd Foamed vinyl chloride resin molding and its preparation
US4597928A (en) * 1984-03-23 1986-07-01 Leningradsky Tekhnologichesky Institute Tselljulozno-Bumazhnoi Promyshlennosti Method for fiberboard manufacture
FR2564374B1 (en) 1984-05-15 1987-04-17 Grepp SOLID PROFILES BASED ON WOOD AND RECYCLED THERMOPLASTICS AND THEIR MANUFACTURING METHOD
JPS6131447A (en) * 1984-07-23 1986-02-13 Kanegafuchi Chem Ind Co Ltd Thermoplastic woody composition
FR2568164B1 (en) * 1984-07-27 1987-09-04 Ostermann Michel PROCESS FOR PRODUCING DECORATIVE PRODUCTS FROM FRAGMENTS OR PIECES OF WOOD AND PRODUCTS OBTAINED
US4610900A (en) * 1984-12-19 1986-09-09 Sadao Nishibori Wood-like molded product of synthetic resin
JPS61151266A (en) * 1984-12-25 1986-07-09 Chisso Corp Cellulosic filler for thermoplastic resin
DE3507640A1 (en) 1985-03-05 1986-09-11 Hubert 5778 Meschede Möller METHOD FOR PRODUCING REINFORCED PROFILE PARTS
SE8501212D0 (en) 1985-03-12 1985-03-12 Uponor Ab SET FOR MANUFACTURE OF PREMIUATED PIPES
US4619097A (en) * 1985-07-29 1986-10-28 Kawneer Company, Inc. Thermally insulated composite frame member and method for manufacture
US4820763A (en) * 1985-08-08 1989-04-11 The B. F. Goodrich Company Poly(vinyl chloride) polyblend containing a crystalline polyester with limited miscibility and reinforced composites thereof
US4716062A (en) * 1985-11-08 1987-12-29 Max Klein Composite materials, their preparation and articles made therefrom
US4659754A (en) * 1985-11-18 1987-04-21 Polysar Limited Dispersions of fibres in rubber
US4734236A (en) * 1985-12-02 1988-03-29 Sheller-Globe Corporation Method for forming fiber web for compression molding structural substrates for panels
US4865788A (en) * 1985-12-02 1989-09-12 Sheller-Globe Corporation Method for forming fiber web for compression molding structural substrates for panels and fiber web
DE3605066C1 (en) 1986-02-18 1987-08-13 Hubert Moeller Hollow profile made of a plastic-fiber mixture
US4663225A (en) * 1986-05-02 1987-05-05 Allied Corporation Fiber reinforced composites and method for their manufacture
US4790966A (en) * 1986-06-30 1988-12-13 Board Of Control Of Michigan Technological University Method for forming a pallet with deep drawn legs
GB8618729D0 (en) 1986-07-31 1986-09-10 Wiggins Teape Group Ltd Fibrous structure
JPH0679811B2 (en) 1986-08-06 1994-10-12 トヨタ自動車株式会社 Method for manufacturing wood-based molded body
US4774272A (en) * 1986-08-08 1988-09-27 Minnesota Mining And Manufacturing Company Composite sheet material for storage envelopes for magnetic recording media
DE3630937A1 (en) * 1986-09-11 1988-03-24 Rehau Ag & Co USE OF NATURAL CELLULOSE FIBERS AS ADDITIVE TO POLYVINYL CHLORIDE
JPS63139946A (en) * 1986-12-03 1988-06-11 Kasai Kogyo Co Ltd Wood flour-filled resin composition
US4769274A (en) * 1986-12-22 1988-09-06 Tarkett Inc. Relatively inexpensive thermoformable mat of reduced density and rigid laminate which incorporates the same
US4769109A (en) * 1986-12-22 1988-09-06 Tarkett Inc. Relatively inexpensive thermoformable mat and rigid laminate formed therefrom
DE3726921A1 (en) 1987-02-10 1988-08-18 Menzolit Gmbh SEMI-FINISHED PRODUCT AND METHOD AND DEVICE FOR PRODUCING MOLDED SEMI-PREPARED PRODUCTS FROM THERMOPLAST
US4818604A (en) * 1987-03-27 1989-04-04 Sub-Tank Renewal Systems, Inc. Composite board and method
DE3775052D1 (en) 1987-05-23 1992-01-16 Mario Miani METHOD FOR PRODUCING PANELS, DEVICE FOR IMPLEMENTING THE METHOD AND RECEIVED PANELS.
EP0300241B1 (en) 1987-07-10 1991-09-25 Karl Reinhard Zeiss Process for producing and processing reactive plastic mixtures
DE3725965A1 (en) * 1987-08-05 1989-02-16 Signode System Gmbh METHOD FOR PRODUCING MOLDED BODIES FROM PAPER AND A THERMOPLASTIC PLASTIC
FR2622833B1 (en) 1987-11-06 1990-04-27 Omnium Traitement Valorisa PROCESS AND INSTALLATION FOR THE MANUFACTURE OF MOLDED OR EXTRUDED OBJECTS FROM WASTE CONTAINING PLASTIC MATERIALS
CN1017881B (en) 1987-12-16 1992-08-19 库特·赫尔德·法布里肯特 Apparatus and method for manufacturing wood plank
FR2625645B1 (en) 1988-01-13 1991-07-05 Wogegal Sa PROCESS AND INSTALLATION FOR PRODUCING A PRODUCT AS A CULTURE SUPPORT
JPH0649288B2 (en) * 1988-01-22 1994-06-29 豊田合成株式会社 Method for producing polyvinyl chloride material for extrusion molding
US4927579A (en) 1988-04-08 1990-05-22 The Dow Chemical Company Method for making fiber-reinforced plastics
JPH0232805A (en) * 1988-07-22 1990-02-02 Kazuhiko Okada Material for composite lumber
DE3842072C1 (en) 1988-12-14 1989-12-28 Pallmann Maschinenfabrik Gmbh & Co Kg, 6660 Zweibruecken, De
DE3903022C1 (en) 1989-02-02 1990-04-26 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover, De
US4973440A (en) 1989-03-15 1990-11-27 Nippon Shokubai Kagaku Kogyo Co., Ltd. Method for production of fiber-reinforced thermosetting resin molding material
US5093058A (en) 1989-03-20 1992-03-03 Medite Corporation Apparatus and method of manufacturing synthetic boards
US5008310A (en) 1989-05-15 1991-04-16 Beshay Alphons D Polymer composites based cellulose-V
US5021490A (en) 1989-08-03 1991-06-04 The B. F. Goodrich Company Internally plasticized polyvinyl halide compositions and articles prepared therefrom
CA1308013C (en) 1989-09-25 1992-09-29 Lars Bach Post-press heat treatment process for improving the dimensional stability of a waferboard panel
US5075359A (en) 1989-10-16 1991-12-24 Ici Americas Inc. Polymer additive concentrate
US5002713A (en) 1989-12-22 1991-03-26 Board Of Control Of Michigan Technological University Method for compression molding articles from lignocellulosic materials
US5082605A (en) 1990-03-14 1992-01-21 Advanced Environmental Recycling Technologies, Inc. Method for making composite material
US5088910A (en) 1990-03-14 1992-02-18 Advanced Environmental Recycling Technologies, Inc. System for making synthetic wood products from recycled materials
US5096046A (en) 1990-03-14 1992-03-17 Advanced Environmental Recycling Technologies, Inc. System and process for making synthetic wood products from recycled materials
FI85451C (en) 1990-06-08 1992-04-27 Rauma Repola Oy FARING EQUIPMENT FOR FRAMING PROCESSING OF SKIVPRODUKTAEMNE.
US5075057A (en) 1991-01-08 1991-12-24 Hoedl Herbert K Manufacture of molded composite products from scrap plastics
CA2100319C (en) * 1992-08-31 2003-10-07 Michael J. Deaner Advanced polymer/wood composite structural member
US5406768A (en) 1992-09-01 1995-04-18 Andersen Corporation Advanced polymer and wood fiber composite structural component
GB9223781D0 (en) 1992-11-13 1993-01-06 Woodhams Raymond T Cellulose reinforced oriented thermoplastic composites
DE4307323A1 (en) * 1993-03-09 1994-09-15 Clemens Becker Moldings using foams
US5508103A (en) 1995-01-30 1996-04-16 Marley Mouldings Inc. Extrusion product with decorative enhancement and process of making the same
US5997784A (en) 1998-01-06 1999-12-07 Karnoski; Wayne Method of manufacture of wood substitute articles

Also Published As

Publication number Publication date
CA2196635C (en) 2008-06-03
MX9701083A (en) 1998-05-31
ATE213453T1 (en) 2002-03-15
EP0807510A1 (en) 1997-11-19
NZ314176A (en) 1998-03-25
KR970074854A (en) 1997-12-10
US6066680A (en) 2000-05-23
DE69710516D1 (en) 2002-03-28
US5951927A (en) 1999-09-14
EP0807510B1 (en) 2002-02-20
JPH09300423A (en) 1997-11-25
TW385276B (en) 2000-03-21
US5847016A (en) 1998-12-08
AU713915B2 (en) 1999-12-16
AU1235397A (en) 1997-11-20
DK0807510T3 (en) 2002-03-18

Similar Documents

Publication Publication Date Title
CA2196635A1 (en) Polymer and wood flour composite extrusion
US6337138B1 (en) Cellulosic, inorganic-filled plastic composite
AU719275B2 (en) Weatherstrip product formed by sequential extrusion of cellular and non-cellular plastic resins
EP1187714A1 (en) Extruded wood polymer composite and method of manufacture
CA2107434A1 (en) Advanced polymer/wood composite pellet process
CA2178036A1 (en) Advanced compatible polymer wood fiber composite
WO2003066768A3 (en) Foamed adhesive article
CA2423598A1 (en) Extruded monolithic foam earplug
CA2278147A1 (en) Injection molding of microcellular material
WO2002057692A3 (en) Cooling of extruded and compression molded materials
WO1992018326A3 (en) Process for extruding low density foam using water blowing agent
JP2002524636A5 (en)
IT8224664A1 (en) Process for producing a protective and decorative frieze for automobiles
CA2079425A1 (en) Method of making compression molded products
CN100351292C (en) A composition for making extruded shapes and a method for making such composition
WO2004003063A8 (en) Thermoplastic foamed materials comprising nanostructured filling materials and method for producing the same
JP3182217B2 (en) Method for producing fiber-reinforced foamed resin structure
WO2005092592A1 (en) A moulding
AU723874B2 (en) Method of removing blemishes in compression molded articles
CA2311614C (en) Wood fiber polymer composite extrusion and method
WO2005011956A3 (en) Process for production of starch-based thermoplastic materials
MXPA97001083A (en) Extrusion of mixed body of polymer and dust demad
KR19990068627A (en) artificial wood composition for extrusion
JP2000094532A (en) Fiber composite molding and its manufacture
MX9603699A (en) Plastics foam and method of manufacturing same.

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20170203