CA2153659A1 - Extruded synthetic wood composition and method for making same - Google Patents

Extruded synthetic wood composition and method for making same

Info

Publication number
CA2153659A1
CA2153659A1 CA2153659A CA2153659A CA2153659A1 CA 2153659 A1 CA2153659 A1 CA 2153659A1 CA 2153659 A CA2153659 A CA 2153659A CA 2153659 A CA2153659 A CA 2153659A CA 2153659 A1 CA2153659 A1 CA 2153659A1
Authority
CA
Canada
Prior art keywords
die
stranding
transition
mixed
making same
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
CA2153659A
Other languages
French (fr)
Other versions
CA2153659C (en
Inventor
Terry C. Laver
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.)
Strandex Corp
Original Assignee
Terry C. Laver
Strandex Corporation
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=26848097&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2153659(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Terry C. Laver, Strandex Corporation filed Critical Terry C. Laver
Publication of CA2153659A1 publication Critical patent/CA2153659A1/en
Application granted granted Critical
Publication of CA2153659C publication Critical patent/CA2153659C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27N—MANUFACTURE BY DRY PROCESSES OF ARTICLES, WITH OR WITHOUT ORGANIC BINDING AGENTS, MADE FROM PARTICLES OR FIBRES CONSISTING OF WOOD OR OTHER LIGNOCELLULOSIC OR LIKE ORGANIC MATERIAL
    • B27N3/00—Manufacture of substantially flat articles, e.g. boards, from particles or fibres
    • B27N3/08—Moulding or pressing
    • B27N3/28—Moulding or pressing characterised by using extrusion presses
    • 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
    • B29C48/05—Filamentary, e.g. strands
    • 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
    • B29C48/255—Flow control means, e.g. valves
    • B29C48/2556—Flow control means, e.g. valves provided in or in the proximity of dies
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
    • 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
    • B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
    • B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
    • B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
    • B29C48/41—Intermeshing counter-rotating screws
    • 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
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/80—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the plasticising zone, e.g. by heating cylinders
    • B29C48/83—Heating or cooling the cylinders
    • B29C48/832—Heating
    • 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
    • B29C48/78—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling
    • B29C48/86—Thermal treatment of the extrusion moulding material or of preformed parts or layers, e.g. by heating or cooling at the nozzle zone
    • B29C48/865—Heating
    • 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
    • B29C48/907—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 adjustable calibrators, e.g. the dimensions of the calibrator being changeable
    • 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
    • B29C48/915—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means
    • B29C48/916—Cooling of flat articles, e.g. using specially adapted supporting means with means for improving the adhesion to the supporting means 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
    • B29C48/919—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
    • 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
    • B29C48/92—Measuring, controlling or regulating
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92609—Dimensions
    • B29C2948/92657—Volume or quantity
    • 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
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92828—Raw material handling or dosing, e.g. active hopper or feeding device
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/911—Recycling consumer used articles or products
    • Y10S264/913—From fiber or filament, or fiber or filament containing article or product, e.g. textile, cloth fabric, carpet, fiberboard
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/911—Recycling consumer used articles or products
    • Y10S264/92—Recycling consumer used articles or products by extruding material recycled from consumer used article or product

Abstract

An apparatus and process for combining an organic fibrous material with a thermoplastic material forming a wood-imitating composite. The mixed material is extruded into a die system (14) comprising a transition die (25), a stranding die (40), and a molding die (78). The flow rate of the material through the die system is equalized by preforming the mixed material with a transition die to a shape approaching the end product, stranding the material with the stranding die to form individual strands, and compressing the individual strands with the molding die after it exits the stranding die. The die system may also include an adapter die (16) positioned between the extruder (12) and the transition die which functions to control the amount of mixed material which enters the die system. A product comprised of recyclables shredded and mixed to form a wood-imitating composite from a low-temperature extruder is also provided.
CA002153659A 1993-11-12 1994-11-10 Extruded synthetic wood composition and method for making same Expired - Lifetime CA2153659C (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US15086093A 1993-11-12 1993-11-12
US150,860 1993-11-12
US298,034 1994-08-30
US08/298,034 US5516472A (en) 1993-11-12 1994-08-30 Extruded synthetic wood composition and method for making same

Publications (2)

Publication Number Publication Date
CA2153659A1 true CA2153659A1 (en) 1995-05-18
CA2153659C CA2153659C (en) 1999-02-23

Family

ID=26848097

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002153659A Expired - Lifetime CA2153659C (en) 1993-11-12 1994-11-10 Extruded synthetic wood composition and method for making same

Country Status (12)

Country Link
US (1) US5516472A (en)
EP (1) EP0679120B1 (en)
JP (1) JP2879771B2 (en)
CN (1) CN1062803C (en)
AT (1) ATE226504T1 (en)
AU (1) AU675748B2 (en)
CA (1) CA2153659C (en)
DE (1) DE69431589T2 (en)
DK (1) DK0679120T3 (en)
ES (1) ES2185690T3 (en)
NZ (1) NZ276915A (en)
WO (1) WO1995013179A1 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6702259B2 (en) 2001-11-26 2004-03-09 Compos-A-Tron Research & Development Inc. Guard rail system
US7472482B2 (en) 2001-11-28 2009-01-06 Azek Canada Inc. Method of assembling a guard rail
US7743567B1 (en) 2006-01-20 2010-06-29 The Crane Group Companies Limited Fiberglass/cellulosic composite and method for molding
US7913960B1 (en) 2007-08-22 2011-03-29 The Crane Group Companies Limited Bracketing system
US8074339B1 (en) 2004-11-22 2011-12-13 The Crane Group Companies Limited Methods of manufacturing a lattice having a distressed appearance
US8167275B1 (en) 2005-11-30 2012-05-01 The Crane Group Companies Limited Rail system and method for assembly
US8460797B1 (en) 2006-12-29 2013-06-11 Timbertech Limited Capped component and method for forming
RU2633890C1 (en) * 2016-05-20 2017-10-19 Сергей Сергеевич Галустов Method for producing hybrid reinforced complex composite low-combustible polyethylene plastic

Families Citing this family (179)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2225404T3 (en) * 1995-04-27 2005-03-16 Tech-Wood International Limited COMPOSITE PRODUCT BASED ON PLASTIC AND METHOD TO MANUFACTURE IT.
US5775041A (en) * 1995-07-21 1998-07-07 Mcphillips Manufacturing Co. Inc. Door entry system
DE19530270A1 (en) * 1995-08-17 1997-02-20 Meeth Ernst Josef Process for the production of profile material for window and door production
US5851469A (en) 1995-12-27 1998-12-22 Trex Company, L.L.C. Process for making a wood-thermoplastic composite
US6011091A (en) 1996-02-01 2000-01-04 Crane Plastics Company Limited Partnership Vinyl based cellulose reinforced composite
US5788901A (en) * 1996-04-30 1998-08-04 Ecologix Corporation Method and apparatus for molding continuous lengths of plastic
CA2208337C (en) * 1996-06-22 2002-05-14 Clifford P. Ronden Process for the production of lightweight cellular composites of wood waste and thermoplastic polymers
US5882564A (en) * 1996-06-24 1999-03-16 Andersen Corporation Resin and wood fiber composite profile extrusion method
CA2208344C (en) * 1996-07-09 2002-04-16 Clifford P. Ronden Process for the production of composites of co-mingled thermoset resin-bonded wood waste blended with thermoplastic polymers
US6117924A (en) * 1996-10-22 2000-09-12 Crane Plastics Company Limited Partnership Extrusion of synthetic wood material
US5866264A (en) 1996-10-22 1999-02-02 Crane Plastics Company Limited Partnership Renewable surface for extruded synthetic wood material
US5762971A (en) * 1996-10-22 1998-06-09 Schirmer; Henry G. Modular disk coextrusion die
US5827462A (en) 1996-10-22 1998-10-27 Crane Plastics Company Limited Partnership Balanced cooling of extruded synthetic wood material
US6180257B1 (en) * 1996-10-29 2001-01-30 Crane Plastics Company Limited Partnership Compression molding of synthetic wood material
US6344504B1 (en) * 1996-10-31 2002-02-05 Crane Plastics Company Limited Partnership Extrusion of synthetic wood material
US6035588A (en) * 1996-11-21 2000-03-14 Crane Plastics Company Limited Partnership Deck plank
US6423257B1 (en) 1996-11-21 2002-07-23 Timbertech Limited Method of manufacturing a sacrificial limb for a deck plank
US6131355A (en) 1996-11-21 2000-10-17 Crane Plastics Company Limited Partnership Deck plank
US5836128A (en) * 1996-11-21 1998-11-17 Crane Plastics Company Limited Partnership Deck plank
AU5694798A (en) * 1996-12-11 1998-07-03 Boise Cascade Corporation Apparatus and method for continuous formation of composites having filler and thermoactive materials, and products made by the method
US6821614B1 (en) 1996-12-11 2004-11-23 Boise Cascade Corporation Apparatus and method for continuous formation of composites having filler and thermoactive materials, and products made by the method
FR2767740B1 (en) 1997-08-29 1999-10-08 Alphacan Sa PROCESS FOR MANUFACTURING A COMPOSITE PROFILE IN PLASTIC MATERIAL, INSTALLATION FOR IMPLEMENTING THE METHOD, AND COMPOSITE PROFILE IN PLASTIC MATERIAL
US20020010229A1 (en) * 1997-09-02 2002-01-24 Marshall Medoff Cellulosic and lignocellulosic materials and compositions and composites made therefrom
US20050084671A1 (en) * 1997-09-02 2005-04-21 Xyleco, Inc., A Massachusetts Corporation Texturized fibrous materials from poly-coated paper and compositions and composites made therefrom
US20030032702A1 (en) * 1997-09-02 2003-02-13 Marshall Medoff Compositions and composites of cellulosic and lignocellulosic materials and resins, and methods of making the same
US20030187102A1 (en) 1997-09-02 2003-10-02 Marshall Medoff Compositions and composites of cellulosic and lignocellulosic materials and resins, and methods of making the same
US5973035A (en) * 1997-10-31 1999-10-26 Xyleco, Inc. Cellulosic fiber composites
US6448307B1 (en) 1997-09-02 2002-09-10 Xyleco, Inc. Compositions of texturized fibrous materials
US5952105A (en) * 1997-09-02 1999-09-14 Xyleco, Inc. Poly-coated paper composites
US6464913B1 (en) 1997-09-05 2002-10-15 Crane Plastics Company Limited Partnership In-line compounding and extrusion system
US6061991A (en) * 1997-10-15 2000-05-16 Dahl; Michael E. Deck system
US6605245B1 (en) 1997-12-11 2003-08-12 Boise Cascade Corporation Apparatus and method for continuous formation of composites having filler and thermoactive materials
EP0936082A1 (en) 1998-02-13 1999-08-18 Hudson ICS Pencil blanks and methods for making same
US6344268B1 (en) 1998-04-03 2002-02-05 Certainteed Corporation Foamed polymer-fiber composite
EP0965434A1 (en) * 1998-06-16 1999-12-22 Arte Plast S.a.s., di Giuseppe Micciche & C. Process and device for the continuous production of bar shapes of recycled heterogeneous plastics mixes
US6210616B1 (en) * 1998-08-27 2001-04-03 Crf Technologies Group Ltd. Profile extrusion of thermoplastic composites with high filler content
WO2000039207A1 (en) 1998-12-28 2000-07-06 Crane Plastics Company Limited Partnership Cellulosic, inorganic-filled plastic composite
US6153293A (en) * 1999-02-04 2000-11-28 Dahl; Michael E. Extruded wood polymer composite and method of manufacture
US6265037B1 (en) 1999-04-16 2001-07-24 Andersen Corporation Polyolefin wood fiber composite
US6971211B1 (en) * 1999-05-22 2005-12-06 Crane Plastics Company Llc Cellulosic/polymer composite material
EP2025227B1 (en) * 1999-06-22 2010-01-27 Xyleco, Inc. Texturized cellulosic and lignocellulosic materials and compositions and composites made therefrom
AU6918600A (en) 1999-08-19 2001-03-13 Diamond Stainless, Inc. Method and apparatus for producing stranded, ground, meat products and the products so produced
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
US7763345B2 (en) 1999-12-14 2010-07-27 Mannington Mills, Inc. Thermoplastic planks and methods for making the same
ES2221627T3 (en) * 1999-12-20 2005-01-01 Psa Composites, Llc PROCEDURE TO FORM COMPOSITE MATERIAL AND COMPOSITE MATERIAL OBTAINED THROUGH THE SAME.
US20050192382A1 (en) * 1999-12-20 2005-09-01 Maine Francis W. Method and apparatus for extruding composite material and composite material therefrom
US6662515B2 (en) 2000-03-31 2003-12-16 Crane Plastics Company Llc Synthetic wood post cap
US7163974B2 (en) * 2000-05-14 2007-01-16 U.S. Borax Inc. Lignocellulosic composites
US7449130B2 (en) * 2000-07-17 2008-11-11 U.S. Borax Inc. Mixed solubility borate preservative
US6579605B2 (en) * 2000-07-31 2003-06-17 Crane Plastics Company Llc Multilayer synthetic wood component
US6841231B1 (en) 2000-08-10 2005-01-11 Masonite Corporation Fibrous composite article and method of making the same
AU2001291101A1 (en) * 2000-09-18 2002-03-26 James D. Jones Jr Thermoplastic composite wood material
US6586503B1 (en) 2000-10-18 2003-07-01 Correct Building Products, L.L.C. Composite products comprising cellulosic materials and synthetic resins and methods of making the same
US9045369B2 (en) * 2000-11-06 2015-06-02 Elk Composite Building Products, Inc. Composite materials, articles of manufacture produced therefrom, and methods for their manufacture
US6881367B1 (en) * 2000-11-06 2005-04-19 Elk Composite Building Products, Inc. Composite materials, articles of manufacture produced therefrom, and methods for their manufacture
CA2361992A1 (en) * 2000-11-13 2002-05-13 Mikronwood, Llc Multi-component coextrusion
US6578368B1 (en) 2001-01-19 2003-06-17 Crane Plastics Company Llc Cryogenic cooling of extruded and compression molded materials
US6637213B2 (en) 2001-01-19 2003-10-28 Crane Plastics Company Llc Cooling of extruded and compression molded materials
EP1381642A1 (en) * 2001-04-26 2004-01-21 Washington State University Research Foundation Low-density cellular wood plastic composite and process for formation
US7186102B2 (en) * 2001-04-26 2007-03-06 Strandex Corporation Apparatus and method for low-density cellular wood plastic composites
US6692815B2 (en) * 2001-06-15 2004-02-17 Vinylex Corporation Extruded plastic lumber and method of manufacture
JP2003004567A (en) * 2001-06-19 2003-01-08 Omron Corp Pressure sensor and sphygmomanometer
FI114299B (en) * 2001-06-25 2004-09-30 Conenor Oy Method for handling various materials and material handling device
US6758996B2 (en) 2001-07-13 2004-07-06 Kadant Composites Inc. Cellulose-reinforced thermoplastic composite and methods of making same
US8028486B2 (en) 2001-07-27 2011-10-04 Valinge Innovation Ab Floor panel with sealing means
WO2003011543A1 (en) * 2001-07-30 2003-02-13 Joseph Alfred Leon Structural members fabricated from waste materials and method of making the same
US7716880B1 (en) 2001-08-14 2010-05-18 Teton West Lumber, Inc. Composite products and methods of producing same
US6783348B2 (en) * 2001-09-26 2004-08-31 Korea Plasys Corporation Extrusion molding apparatus for product having wood pattern and extrusion molding method thereof
US6632863B2 (en) 2001-10-25 2003-10-14 Crane Plastics Company Llc Cellulose/polyolefin composite pellet
US6780359B1 (en) 2002-01-29 2004-08-24 Crane Plastics Company Llc Synthetic wood composite material and method for molding
US7178308B2 (en) * 2002-06-28 2007-02-20 Masonite International Corporation Composite door structure and method of forming a composite door structure
US20040048055A1 (en) * 2002-09-11 2004-03-11 Alfonso Branca Continuous fiber composite reinforced synthetic wood elements
US20040076847A1 (en) * 2002-10-17 2004-04-22 Saunders Howard E. Colored wood/polymer composites
US7449229B2 (en) * 2002-11-01 2008-11-11 Jeld-Wen, Inc. System and method for making extruded, composite material
IL153812A0 (en) * 2003-01-06 2003-07-31 Bromine Compounds Ltd Improved wood-plastic composites
AU2004215420B2 (en) * 2003-02-24 2010-04-08 Jeld-Wen, Inc Thin-layer lignocellulose composites having increased resistance to moisture and methods of making the same
ES2385983T3 (en) * 2003-03-17 2012-08-06 Tech-Wood International Ltd Method to manufacture a reinforced plastic profile
US20050108967A1 (en) * 2003-03-18 2005-05-26 Dirk Van Dijk Cover or wall profile
US20070044416A1 (en) * 2003-03-18 2007-03-01 Dirk Van Dijk Cover or wall profile
US20050042362A1 (en) * 2003-04-02 2005-02-24 Clark Harry M. Pet food composition and method
US7943070B1 (en) 2003-05-05 2011-05-17 Jeld-Wen, Inc. Molded thin-layer lignocellulose composites having reduced thickness and methods of making same
CA2468481A1 (en) * 2003-05-26 2004-11-26 John T. Forbis Multi-position rail for a barrier
JP4110047B2 (en) * 2003-06-10 2008-07-02 キヤノン株式会社 Image heating device
US20050075423A1 (en) * 2003-06-13 2005-04-07 Agri-Polymerix, Llc Biopolymer structures and components including column and rail system
US7052260B1 (en) * 2003-06-18 2006-05-30 Extrutech International, Inc. Polymer processing system including decompression chamber and method for using same
US7318720B2 (en) * 2003-08-07 2008-01-15 Arunas Antanas Pabedinskas Die assembly and production process for profile extrusion
CN100460176C (en) * 2003-09-11 2009-02-11 三泽住宅株式会社 Jp2005081817
GB0321699D0 (en) * 2003-09-16 2003-10-15 Timbaplus Products Ltd Fibre-plastics composite
US20050087904A1 (en) * 2003-10-24 2005-04-28 Bryan Robert J. Manufacture of extruded synthetic wood structural materials
US8179808B2 (en) * 2003-10-31 2012-05-15 Brocade Communication Systems, Inc. Network path tracing method
US20050112339A1 (en) * 2003-11-26 2005-05-26 Sandel Bonnie B. Antimicrobial protection for plastic structures
US20060113441A2 (en) * 2004-04-01 2006-06-01 Trex Company, Inc. Methods and Apparatuses for Assembling Railings
US20050266210A1 (en) * 2004-06-01 2005-12-01 Blair Dolinar Imprinted wood-plastic composite, apparatus for manufacturing same, and related method of manufacture
US20060147582A1 (en) * 2004-06-14 2006-07-06 Riebel Michael J Biopolymer and methods of making it
US20060061004A1 (en) * 2004-09-22 2006-03-23 Green Tree Composites, Llc Extrusion process and decorative synthetic lumber produced therefrom
US20060073319A1 (en) * 2004-10-05 2006-04-06 Nfm/Welding Engineers, Inc. Method and apparatus for making products from polymer wood fiber composite
US20060292357A1 (en) * 2004-11-22 2006-12-28 Phillips Plastics Corporation Additives for foaming polymeric materials
CA2587873A1 (en) * 2004-11-22 2006-06-01 Phillips Plastics Corporation Foaming additives
EP1828287B1 (en) * 2004-12-03 2018-01-17 Dow Global Technologies LLC Wood fiber plastic composites
WO2006102143A2 (en) * 2005-03-18 2006-09-28 Dow Global Technologies Inc. Extrusion die plate
PL2564931T3 (en) 2005-03-24 2015-01-30 Xyleco Inc Methods of making fibrous materials
US20150328347A1 (en) 2005-03-24 2015-11-19 Xyleco, Inc. Fibrous materials and composites
US7708214B2 (en) 2005-08-24 2010-05-04 Xyleco, Inc. Fibrous materials and composites
ES2262430B1 (en) * 2005-05-04 2008-03-01 Empresa De Reciclaje De Residuos De Navarra, S.A. INSTALLATION FOR CRUSHING, CLEANING AND STORAGE OF RECYCLABLE PLASTIC / POLYMER MATERIALS; PROCESS OF MANUFACTURE OF SYNTHETIC WOOD FROM SUCH RECYCLED PLASTIC / POLYMER MATERIALS AND SYNTHETIC WOOD OF CELLULOSICAL / POLYMER COMPOSITE COMPOSITE MATERIAL.
US20060267238A1 (en) * 2005-05-31 2006-11-30 Walter Wang Polymer wood composite material and method of making same
JP4532353B2 (en) * 2005-06-10 2010-08-25 株式会社オキツ Regenerated synthetic resin composition and method for producing regenerated synthetic resin composition
US7635731B2 (en) 2005-07-28 2009-12-22 Chemtura Corporation Cellulosic-thermoplastic composite and method of making the same
US20090146339A1 (en) * 2005-08-01 2009-06-11 Malone Bruce A Extrusion Die and Process for Producing an Extruded Filled Polymer Composition
WO2007033328A2 (en) * 2005-09-14 2007-03-22 B & P Process Equipment And Systems, L.L.C. Method and apparatus for forming a synthetic extrudate
US20070148429A1 (en) * 2005-12-19 2007-06-28 Mcgrath Ralph D Tri-excluded WUCS glass fiber reinforced plastic composite articles and methods for making such articles
US20070141316A1 (en) * 2005-12-19 2007-06-21 Mcgrath Ralph D Tri-extruded WUCS glass fiber reinforced plastic composite articles and methods for making such articles
US20070160812A1 (en) * 2006-01-06 2007-07-12 Pickens Gregory A Products and processes for forming door skins
SE530653C2 (en) 2006-01-12 2008-07-29 Vaelinge Innovation Ab Moisture-proof floor board and floor with an elastic surface layer including a decorative groove
US7875655B2 (en) 2006-01-20 2011-01-25 Material Innovations, Llc Carpet waste composite
US20070213238A1 (en) * 2006-03-13 2007-09-13 Sigworth William D Lubricant composition for cellulosic-thermoplastic composite
US7833613B1 (en) 2006-04-06 2010-11-16 Menard, Inc. Grade board with integrally formed ledge
US20070254987A1 (en) * 2006-04-26 2007-11-01 Associated Materials, Inc. Siding panel formed of polymer and wood flour
US7914275B1 (en) 2006-05-19 2011-03-29 Phil Archuletta Apparatus for making high density wood and plastic composites
BE1017157A3 (en) 2006-06-02 2008-03-04 Flooring Ind Ltd FLOOR COVERING, FLOOR ELEMENT AND METHOD FOR MANUFACTURING FLOOR ELEMENTS.
US7786187B1 (en) 2006-09-06 2010-08-31 Lords Additives LLC Mold resistant fiber-filled thermoplastic composites
JP4881111B2 (en) * 2006-09-12 2012-02-22 積水化学工業株式会社 Extruded product manufacturing method
ATE536245T1 (en) * 2006-09-15 2011-12-15 Strandex Corp NOZZLE SYSTEM AND METHOD FOR EXTRUDING A CELLULAR, FOAMED CELLULOSE FIBER POLYMER COMPOSITION
US8337191B2 (en) * 2006-09-15 2012-12-25 Strandex Corporation Dies for making extruded synthetic wood and methods relating thereto
CN101553352B (en) 2006-10-16 2013-05-08 斯特兰德克斯公司 Puller speed control device for monitoring the dimensions of an extruded synthetic wood composition
US20080128933A1 (en) * 2006-11-22 2008-06-05 Przybylinski James P Wood-Plastic Composites Using Recycled Carpet Waste and Systems and Methods of Manufacturing
KR100789957B1 (en) * 2007-03-28 2008-01-02 주식회사 제이한 Double extrusion panel manufacturing system and method using waste plastic materials
FR2916382A1 (en) * 2007-05-21 2008-11-28 France Urba Soc Par Actions Si Thermoplastic polymer based object fabricating method for forming furniture, involves adjusting temperature of extruder to value greater than melting temperature, and dividing flow from extruder into two flows supplying die from cooling jig
US20080306187A1 (en) * 2007-06-11 2008-12-11 Festa Daniel E Siding panel formed of polymer and wood floor
US20090001625A1 (en) * 2007-06-29 2009-01-01 Weyerhaeuser Co. Oriented polymer composite template
CN101772545B (en) * 2007-07-26 2012-09-26 普立万公司 Colored biofiber for plastic articles
DE102007046234A1 (en) 2007-09-26 2009-04-09 Phk Polymertechnik Gmbh Composite of bio-based fibers and polymers
US20090130314A1 (en) * 2007-11-20 2009-05-21 Bauman Bernard D System for adhesion treatment, coating and curing of wood polymer composites
US20090152759A1 (en) * 2007-12-17 2009-06-18 Malone Bruce A Shaping die and its use in a solid state drawing process
US7985791B1 (en) 2008-02-22 2011-07-26 Lords Additives LLC Incorporation of SBP and ulexite into composites
US7879925B2 (en) * 2008-05-27 2011-02-01 Zephyros, Inc. Composite with natural fibers
US20100021753A1 (en) * 2008-07-25 2010-01-28 E. I. Du Pont De Nemours And Company Multizone wood polymer composite article
US8367195B2 (en) * 2008-09-04 2013-02-05 Frank Santoro Products made from recycled cardboard
US8702819B2 (en) 2008-09-10 2014-04-22 Poet Research, Inc. Oil composition and method of recovering the same
US9061987B2 (en) * 2008-09-10 2015-06-23 Poet Research, Inc. Oil composition and method for producing the same
BRPI0922481A2 (en) 2008-12-19 2018-06-05 Fiber Composites Llc wood-plastic composites using ionomer capstocks and manufacturing methods
BE1018680A5 (en) 2008-12-19 2011-06-07 Flooring Ind Ltd Sarl METHODS FOR MANUFACTURING PANELS AND PANEL OBTAINED HEREBY
US20110151158A1 (en) * 2009-05-26 2011-06-23 Stall Alan D Method of making a food casing
US20110023393A1 (en) * 2009-07-31 2011-02-03 Steven Hartman Cornice
US8365499B2 (en) 2009-09-04 2013-02-05 Valinge Innovation Ab Resilient floor
US11725395B2 (en) 2009-09-04 2023-08-15 Välinge Innovation AB Resilient floor
FI121874B (en) 2009-09-16 2011-05-31 Lunawood Ltd Oy A process for making a composite material
ES2734439T3 (en) 2009-12-22 2019-12-05 Flooring Ind Ltd Sarl Method to produce cladding panels
WO2011106531A1 (en) 2010-02-26 2011-09-01 Strandex Corporation Production of useful articles from waste material
US8925275B2 (en) 2010-05-10 2015-01-06 Flooring Industries Limited, Sarl Floor panel
BE1019331A5 (en) 2010-05-10 2012-06-05 Flooring Ind Ltd Sarl FLOOR PANEL AND METHODS FOR MANUFACTURING FLOOR PANELS.
BE1019501A5 (en) 2010-05-10 2012-08-07 Flooring Ind Ltd Sarl FLOOR PANEL AND METHOD FOR MANUFACTURING FLOOR PANELS.
JP2013541433A (en) 2010-07-14 2013-11-14 グリーン バブル テクノロジーズ エル エル シー Characteristics and application of polylactic acid film as photocatalyst
US9156209B2 (en) 2010-07-22 2015-10-13 Green Bubble Technologies Llc Biooptical and biofunctional properties, applications and methods of polylactic acid films
EP2618973B1 (en) 2010-09-21 2020-04-08 Stora Enso Oyj Extruded wood composite
KR101285477B1 (en) * 2010-11-10 2013-07-12 (주)엘지하우시스 Apparatus for manufacturing synthetic wood having stripes and the method thereof and the synthetic wood of the same
US8870561B2 (en) 2012-03-16 2014-10-28 Bbs Corporation Layer sequence repeater module for a modular disk co-extrusion die and products thereof
US9486808B2 (en) * 2013-11-12 2016-11-08 Luiz Ribeiro OLIVEIRA NASCIMENTO COSTA Process of obtaining plastic compound based on fibrous plant material, plastic compound based on fibrous plant material obtained and equipment for extrusion of plastic compound based on fibrous plant material
MX2017000379A (en) 2014-07-16 2017-05-01 Vaelinge Innovation Ab Method to produce a thermoplastic wear resistant foil.
CN104308948A (en) * 2014-10-10 2015-01-28 四川麦笠机械设备有限公司 Recombined bamboo or wood automatic production system
CN104308947B (en) * 2014-10-31 2016-07-27 孔德玲 Carbonized solid wood high-density fiber composite plate formula and production, recovery process
US9527341B2 (en) 2014-12-17 2016-12-27 Poly-Wood, Inc. Extruded board with realistic appearance
US10486354B2 (en) 2014-12-17 2019-11-26 Poly-Wood, Llc Extruded board with realistic appearance
JP2016138214A (en) * 2015-01-29 2016-08-04 住友ベークライト株式会社 Artificial wood composition and artificial wood molding
JP6358181B2 (en) * 2015-07-21 2018-07-18 トヨタ自動車株式会社 Manufacturing method of laminated structure
CN105172473A (en) * 2015-09-10 2015-12-23 安徽冠宜箱包有限公司 Environmental-friendly luggage case roller
US11331830B2 (en) 2015-11-17 2022-05-17 Stora Enso Oyj Process for producing fiber-polymer composites
PL418134A1 (en) 2016-07-29 2018-02-12 3 Spare Spółka Z Ograniczoną Odpowiedzialnością WPC that contains dust from a particle board, method for producing it and applications
CN106671242A (en) * 2016-12-21 2017-05-17 兰州科天环保节能科技有限公司 Zero-formaldehyde shaving board and manufacturing method thereof
SE541870C2 (en) * 2017-12-21 2020-01-02 Stora Enso Oyj Improved process for manufacturing composite product
BE1025875B1 (en) 2018-01-04 2019-08-06 Unilin Bvba Methods for manufacturing panels
US11220035B2 (en) 2019-06-14 2022-01-11 Henry G. Schirmer Complex films made from modular disk coextrusion die with opposing disk arrangement
US11090853B2 (en) 2019-06-14 2021-08-17 Bbs Corporation Modular disk coextrusion die with opposing disk arrangement
FR3107203B1 (en) 2020-02-14 2023-11-24 Ab7 Innovation SOLID COMPOSITE MATRIX FOR PROLONGED DELIVERY OF ACTIVES
US11572646B2 (en) 2020-11-18 2023-02-07 Material Innovations Llc Composite building materials and methods of manufacture
US11338490B1 (en) 2021-04-09 2022-05-24 Bbs Corporation Blown film coextrusion line with polygonal extruder arrangement
US11173642B1 (en) 2021-04-09 2021-11-16 Bbs Corporation Blown film coextrusion line with polygonal extruder arrangement
US11511474B1 (en) 2021-05-17 2022-11-29 Henry G. Schirmer Modular disk coextrusion die with melt channeling disk
CN114986629B (en) * 2022-07-14 2023-05-05 湖南天缘竹业发展有限公司 Waste recycling equipment for bamboo mat braiding machine and using method

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1653263A1 (en) * 1967-10-19 1971-11-11 Papenmeier Geb Mellies Luise Method and device for the production of panels, profiles and hollow profiles, preferably made of lignocellulosic material or especially wood chips
US3890077A (en) * 1973-01-05 1975-06-17 John A Holman Apparatus for manufacturing artificial boards and shapes
US3908902A (en) * 1973-10-26 1975-09-30 Collins Synthetics Inc Molded or extruded synthetic railroad ties, beams and structural members
JPS5435231B2 (en) * 1974-03-09 1979-11-01
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
US4145389A (en) * 1977-08-22 1979-03-20 Smith Teddy V Process for making extruded panel product
US4225640A (en) * 1978-05-04 1980-09-30 Redmar Investors, Inc. Method of reclaiming thermoplastic materials from municipal waste and product produced thereby
JPS59152837A (en) * 1983-02-22 1984-08-31 Okura Ind Co Ltd Manufacture of woody molding
JPS59167240A (en) * 1983-03-14 1984-09-20 Chisso Corp Method and apparatus for manufacturing molding of organic filler-mixed thermoplastic resin 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
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
FR2625645B1 (en) * 1988-01-13 1991-07-05 Wogegal Sa PROCESS AND INSTALLATION FOR PRODUCING A PRODUCT AS A CULTURE SUPPORT
GB8813396D0 (en) * 1988-06-07 1988-07-13 Earl H A Composite materials
AT394051B (en) * 1988-12-06 1992-01-27 Greiner Schaumstoffwerk MOLDED PART FROM INJECTED OR EXTRUDED PLASTIC SHEETS AND METHOD FOR THE PRODUCTION THEREOF
DE3900952C1 (en) * 1989-01-14 1990-03-22 Hermann Berstorff Maschinenbau Gmbh, 3000 Hannover, De
US5008310A (en) * 1989-05-15 1991-04-16 Beshay Alphons D Polymer composites based cellulose-V
US5002713A (en) * 1989-12-22 1991-03-26 Board Of Control Of Michigan Technological University Method for compression molding articles from lignocellulosic materials
US5096406A (en) * 1990-03-14 1992-03-17 Advanced Environmental Recycling Technologies, Inc. Extruder assembly for composite materials
US5088910A (en) * 1990-03-14 1992-02-18 Advanced Environmental Recycling Technologies, Inc. System for making synthetic wood products from recycled materials
US5082605A (en) * 1990-03-14 1992-01-21 Advanced Environmental Recycling Technologies, Inc. Method for making composite material
US5124168A (en) * 1991-02-13 1992-06-23 Tuterri's Incorporated Pasta product and method of making the same
US5238633A (en) * 1991-05-24 1993-08-24 Duraplast Corporation Method and apparatus for recycling plastic waste into a thin profile, mechanically reinforced board
GB9223781D0 (en) * 1992-11-13 1993-01-06 Woodhams Raymond T Cellulose reinforced oriented thermoplastic composites
US5416139A (en) * 1993-10-07 1995-05-16 Zeiszler; Dennis E. Structural building materials or articles obtained from crop plants or residues therefrom and/or polyolefin materials

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6702259B2 (en) 2001-11-26 2004-03-09 Compos-A-Tron Research & Development Inc. Guard rail system
US7472482B2 (en) 2001-11-28 2009-01-06 Azek Canada Inc. Method of assembling a guard rail
US8074339B1 (en) 2004-11-22 2011-12-13 The Crane Group Companies Limited Methods of manufacturing a lattice having a distressed appearance
USD785199S1 (en) 2005-11-30 2017-04-25 Cpg International Llc Rail
USD788329S1 (en) 2005-11-30 2017-05-30 Cpg International Llc Post cover
US8167275B1 (en) 2005-11-30 2012-05-01 The Crane Group Companies Limited Rail system and method for assembly
US10358841B2 (en) 2005-11-30 2019-07-23 Cpg International Llc Rail system and method for assembly
USD782697S1 (en) 2005-11-30 2017-03-28 Cpg International Llc Rail
USD782698S1 (en) 2005-11-30 2017-03-28 Cpg International Llc Rail
USD784559S1 (en) 2005-11-30 2017-04-18 Cpg International Llc Rail
USD809157S1 (en) 2005-11-30 2018-01-30 Cpg International Llc Rail
USD787707S1 (en) 2005-11-30 2017-05-23 Cpg International Llc Rail
USD807527S1 (en) 2005-11-30 2018-01-09 Cpg International Llc Rail
USD797307S1 (en) 2005-11-30 2017-09-12 Cpg International Llc Rail assembly
USD797953S1 (en) 2005-11-30 2017-09-19 Cpg International Llc Rail assembly
US9822547B2 (en) 2005-11-30 2017-11-21 Cpg International Llc Rail system and method for assembly
US7743567B1 (en) 2006-01-20 2010-06-29 The Crane Group Companies Limited Fiberglass/cellulosic composite and method for molding
US8460797B1 (en) 2006-12-29 2013-06-11 Timbertech Limited Capped component and method for forming
US7913960B1 (en) 2007-08-22 2011-03-29 The Crane Group Companies Limited Bracketing system
RU2633890C1 (en) * 2016-05-20 2017-10-19 Сергей Сергеевич Галустов Method for producing hybrid reinforced complex composite low-combustible polyethylene plastic

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