WO2002072499A3 - Fiber reinforced cement composite materials using chemically treated fibers with improved dispersibility - Google Patents

Fiber reinforced cement composite materials using chemically treated fibers with improved dispersibility Download PDF

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Publication number
WO2002072499A3
WO2002072499A3 PCT/US2002/006152 US0206152W WO02072499A3 WO 2002072499 A3 WO2002072499 A3 WO 2002072499A3 US 0206152 W US0206152 W US 0206152W WO 02072499 A3 WO02072499 A3 WO 02072499A3
Authority
WO
WIPO (PCT)
Prior art keywords
fiber
fibers
chemically treated
improved dispersibility
dispersant
Prior art date
Application number
PCT/US2002/006152
Other languages
French (fr)
Other versions
WO2002072499A2 (en
Inventor
Caidian Luo
Donald J Merkley
Original Assignee
James Hardie Res Pty Ltd
Caidian Luo
Donald J Merkley
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
Priority claimed from US09/969,742 external-priority patent/US6676745B2/en
Application filed by James Hardie Res Pty Ltd, Caidian Luo, Donald J Merkley filed Critical James Hardie Res Pty Ltd
Priority to DE2002619443 priority Critical patent/DE60219443T2/en
Priority to EP02706467A priority patent/EP1368285B1/en
Priority to CA 2439698 priority patent/CA2439698C/en
Priority to MXPA03007956A priority patent/MXPA03007956A/en
Priority to NZ528310A priority patent/NZ528310A/en
Priority to JP2002571422A priority patent/JP4384411B2/en
Priority to AU2002240552A priority patent/AU2002240552B2/en
Publication of WO2002072499A2 publication Critical patent/WO2002072499A2/en
Publication of WO2002072499A3 publication Critical patent/WO2002072499A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1018—Coating or impregnating with organic materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/18—Waste materials; Refuse organic
    • C04B18/24—Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper, cork
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/18—Waste materials; Refuse organic
    • C04B18/24—Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper, cork
    • C04B18/241—Paper, e.g. waste paper; Paper pulp
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/0048—Fibrous materials
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1051—Organo-metallic compounds; Organo-silicon compounds, e.g. bentone
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1055—Coating or impregnating with inorganic materials
    • C04B20/107—Acids or salts thereof
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/02—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing hydraulic cements other than calcium sulfates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L1/00—Compositions of cellulose, modified cellulose or cellulose derivatives
    • C08L1/02—Cellulose; Modified cellulose
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/001—Modification of pulp properties
    • D21C9/002—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives
    • D21C9/005—Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives organic compounds
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/40—Surface-active agents, dispersants
    • C04B2103/408—Dispersants
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2938—Coating on discrete and individual rods, strands or filaments
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2965—Cellulosic

Abstract

A fiber-reinforced building material in one embodiment incorporates cellulose fibers that are chemically treated with a dispersant to impart improved dispersibility to the fibers. The fibers are treated with a dispersant which deactivates the hydroxyl sites of the fiber surfaces and in some cases, making the fiber surface more hydrophobic. The dispersant inhibits the hydroxyl groups on the cellulose fiber surface from bonding with hydroxyl groups of other fibers and from bonding with hydroxyl groups of the same fiber, thereby significantly reducing inter-fiber and intra-fiber hydrogen bonding. The chemically treated fibers with improved dispersibility improve the fiber distribution and reinforcing efficiency, which in turn improves key physical and mechanical properties of the material such as the modulus of rupture, z-direction tensile strength, and toughness, and surface finishes.
PCT/US2002/006152 2001-03-09 2002-02-22 Fiber reinforced cement composite materials using chemically treated fibers with improved dispersibility WO2002072499A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE2002619443 DE60219443T2 (en) 2001-03-09 2002-02-22 FIBER REINFORCED CEMENT MATERIALS USING CHEMICALLY MODIFIED FIBERS WITH IMPROVED MIXABILITY
EP02706467A EP1368285B1 (en) 2001-03-09 2002-02-22 Fiber reinforced cement composite materials using chemically treated fibers with improved dispersibility
CA 2439698 CA2439698C (en) 2001-03-09 2002-02-22 Fiber reinforced cement composite materials using chemically treated fibers with improved dispersibility
MXPA03007956A MXPA03007956A (en) 2001-03-09 2002-02-22 Fiber reinforced cement composite materials using chemically treated fibers with improved dispersibility.
NZ528310A NZ528310A (en) 2001-03-09 2002-02-22 Fiber reinforced cement composite materials using chemically treated fibers with improved dispersibility
JP2002571422A JP4384411B2 (en) 2001-03-09 2002-02-22 Fiber reinforced cement composites using chemically treated fibers with improved dispersibility
AU2002240552A AU2002240552B2 (en) 2001-03-09 2002-02-22 Fiber reinforced cement composite materials using chemically treated fibers with improved dispersibility

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US27441401P 2001-03-09 2001-03-09
US60/274,414 2001-03-09
US09/969,742 2001-10-02
US09/969,742 US6676745B2 (en) 2000-10-04 2001-10-02 Fiber cement composite materials using sized cellulose fibers

Publications (2)

Publication Number Publication Date
WO2002072499A2 WO2002072499A2 (en) 2002-09-19
WO2002072499A3 true WO2002072499A3 (en) 2003-03-20

Family

ID=26956792

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2002/006152 WO2002072499A2 (en) 2001-03-09 2002-02-22 Fiber reinforced cement composite materials using chemically treated fibers with improved dispersibility

Country Status (16)

Country Link
US (2) US7344593B2 (en)
EP (1) EP1368285B1 (en)
JP (1) JP4384411B2 (en)
CN (1) CN1247487C (en)
AR (1) AR032978A1 (en)
AT (1) ATE359245T1 (en)
AU (1) AU2002240552B2 (en)
CA (1) CA2439698C (en)
CZ (1) CZ20032693A3 (en)
DE (1) DE60219443T2 (en)
ES (1) ES2284820T3 (en)
MX (1) MXPA03007956A (en)
NZ (1) NZ528310A (en)
PL (1) PL370668A1 (en)
TW (1) TW553915B (en)
WO (1) WO2002072499A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8993462B2 (en) 2006-04-12 2015-03-31 James Hardie Technology Limited Surface sealed reinforced building element

Families Citing this family (65)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE368017T1 (en) 2000-03-14 2007-08-15 James Hardie Int Finance Bv FIBER CEMENT CONSTRUCTION MATERIALS WITH LOW DENSITY ADDITIVES
PL365806A1 (en) * 2000-10-04 2005-01-10 James Hardie Research Pty Limited Fiber cement composite materials using cellulose fibers loaded with inorganic and/or organic substances
PL365829A1 (en) 2000-10-04 2005-01-10 James Hardie Research Pty Limited Fiber cement composite materials using sized cellulose fibers
WO2002033164A2 (en) 2000-10-17 2002-04-25 James Hardie Research Pty Limited Method for reducing impurities in cellulose fibers for manufacture of fiber reinforced cement composite materials
KR100817968B1 (en) * 2000-10-17 2008-03-31 제임스 하디 인터내셔널 파이낸스 비.브이. Fiber cement composite material using biocide treated durable cellulose fibers
US20050126430A1 (en) * 2000-10-17 2005-06-16 Lightner James E.Jr. Building materials with bioresistant properties
HUP0303345A3 (en) 2001-03-02 2004-05-28 James Hardie Int Finance Bv A method and apparatus for forming a laminated sheet material by spattering
DE60219443T2 (en) 2001-03-09 2007-12-20 James Hardie International Finance B.V. FIBER REINFORCED CEMENT MATERIALS USING CHEMICALLY MODIFIED FIBERS WITH IMPROVED MIXABILITY
US20050198917A1 (en) * 2001-04-19 2005-09-15 Minebea Co., Ltd. Roofing tile and snow-melting, tiled roof using the same
US6942726B2 (en) * 2002-08-23 2005-09-13 Bki Holding Corporation Cementitious material reinforced with chemically treated cellulose fiber
US7147708B2 (en) * 2002-09-23 2006-12-12 Solomon Colors, Inc. Fiber gel mixture for use in cementicious products
US7993570B2 (en) 2002-10-07 2011-08-09 James Hardie Technology Limited Durable medium-density fibre cement composite
AU2003901529A0 (en) * 2003-03-31 2003-05-01 James Hardie International Finance B.V. A durable high performance fibre cement product and method of making the same
US7942964B2 (en) 2003-01-09 2011-05-17 James Hardie Technology Limited Fiber cement composite materials using bleached cellulose fibers
US20050072966A1 (en) * 2003-02-28 2005-04-07 Jeffrey Bergh Fiber cement fence system
JP4559716B2 (en) * 2003-08-26 2010-10-13 クボタ松下電工外装株式会社 Cement composite
JP4716989B2 (en) * 2003-08-29 2011-07-06 ビーケイアイ・ホールディング・コーポレーション Fiber foam for feeding into concrete
WO2005102956A1 (en) * 2004-04-20 2005-11-03 Liverpool John Moores University Chemical bonding of polymeric aggragate particles and/or liquid with bitumen and/or binders
US7998571B2 (en) 2004-07-09 2011-08-16 James Hardie Technology Limited Composite cement article incorporating a powder coating and methods of making same
US7223303B2 (en) * 2004-08-26 2007-05-29 Mitsubishi Materials Corporation Silicon cleaning method for semiconductor materials and polycrystalline silicon chunk
WO2006025331A1 (en) * 2004-08-31 2006-03-09 Nichiha Corporation Inorganic plate and process for production thereof
US7360685B2 (en) * 2004-10-07 2008-04-22 International Business Machines Corporation Controlling electronic withdrawals by a withdrawal device
WO2007045510A1 (en) * 2005-10-21 2007-04-26 Btg Instruments Gmbh Device and process for determining an organic and inorganic fraction of a sample
US7905956B2 (en) * 2006-02-15 2011-03-15 Nichiha Corporation Fiber reinforced cement composition and products and manufacturing process
US7722964B2 (en) * 2006-04-25 2010-05-25 Nichiha Corporation Fiber reinforced cement board and manufacturing process
US7758694B2 (en) * 2006-05-11 2010-07-20 Nichiha Corporation Fiber reinforced cement composition and products and manufacturing process
US7976626B2 (en) * 2006-09-27 2011-07-12 Nichiha Corporation Fiber reinforced cement composition and products and manufacturing process
US7837788B2 (en) * 2006-09-27 2010-11-23 Nichiha Corporation Fiber reinforced cement composition and products and manufacturing process
JP2008100877A (en) * 2006-10-19 2008-05-01 Nichiha Corp Inorganic board and its manufacturing method
US7972433B2 (en) * 2006-12-27 2011-07-05 Nichiha Co., Ltd. Fiber reinforced cement composition and products and manufacturing process
JP5069911B2 (en) * 2007-01-12 2012-11-07 ニチハ株式会社 Bearing material and manufacturing method thereof
US7967907B2 (en) * 2007-01-26 2011-06-28 Nichiha Corporation Fiber reinforced cement composition and products and manufacturing process
US7879145B2 (en) * 2007-02-14 2011-02-01 Nichiha Corporation Inorganic composition and products and manufacturing process
US8209927B2 (en) 2007-12-20 2012-07-03 James Hardie Technology Limited Structural fiber cement building materials
US20100077939A1 (en) * 2008-09-29 2010-04-01 Kathy Trout Extruded Cross-Banded Magnesium Oxide Construction Board and Method of Making Same
US8241419B2 (en) * 2009-05-29 2012-08-14 Weyerhaeuser Nr Company Fiber cement board with modified fiber
US8317914B2 (en) * 2009-05-29 2012-11-27 Weyerhaeuer NR Company Fiber cement board with modified fiber
FI125948B (en) * 2009-06-18 2016-04-29 Stora Enso Oyj Papermaking procedure
PT2462277E (en) * 2009-08-05 2015-01-02 Int Paper Co Process for applying composition containing a cationic trivalent metal and debonder and fluff pulp sheet made from same
MY162376A (en) 2009-08-05 2017-06-15 Shell Int Research Method for monitoring a well
BR112012002427B1 (en) 2009-08-05 2021-08-31 International Paper Company Process for preparing a fluffy pulp sheet and fluffy pulp sheet prepared by said process
JP2011047084A (en) * 2009-08-28 2011-03-10 Sumitomo Bakelite Co Ltd Organized fiber, resin composition, and method for producing the resin composition
EP2496534A1 (en) * 2009-11-02 2012-09-12 Dror Selivansky Fiber-reinforced structures and processes for their manufacture
ES2952420T3 (en) 2010-07-20 2023-10-31 Int Paper Co Composition containing a multivalent cationic metal and an amine-containing antistatic agent and methods of manufacture and use
EP2596167B1 (en) 2010-07-22 2017-03-22 International Paper Company Process for preparing fluff pulp sheet with cationic dye and debonder surfactant and fluff pulp sheet made from same
US8916024B2 (en) 2011-12-01 2014-12-23 Buckman Laboratories International, Inc. Method and system for producing market pulp and products thereof
RU2494061C1 (en) * 2012-03-13 2013-09-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Грозненский государственный нефтяной технический университет имени академика М.Д. Миллионщикова" Fine-grained concrete mixture and preparation method thereof
US9879361B2 (en) 2012-08-24 2018-01-30 Domtar Paper Company, Llc Surface enhanced pulp fibers, methods of making surface enhanced pulp fibers, products incorporating surface enhanced pulp fibers, and methods of making products incorporating surface enhanced pulp fibers
PL3108059T3 (en) 2014-02-21 2020-03-31 Domtar Paper Company, Llc Surface enhanced pulp fibers at a substrate surface
JP6461181B2 (en) * 2014-02-21 2019-01-30 ドムター ペーパー カンパニー， エルエルシー Fiber-reinforced cement composite material and manufacturing method thereof
IL232719A0 (en) 2014-05-20 2014-08-31 Yissum Res Dev Co Use of nano crystalline cellulose in construction applications
GB2560286B (en) 2016-02-23 2022-03-23 Halliburton Energy Services Inc Nanofibril cellulose additive
WO2018026804A1 (en) 2016-08-01 2018-02-08 Domtar Paper Company, Llc Surface enhanced pulp fibers at a substrate surface
ES2953094T3 (en) 2016-09-16 2023-11-08 Dow Global Technologies Llc Particles coated with polymeric concrete adhesion promoter
WO2018052904A1 (en) 2016-09-16 2018-03-22 Dow Global Technologies Llc Polymer coated particles for polymer concrete compositions
CA3041057A1 (en) 2016-10-18 2018-04-26 Domtar Paper Company, Llc Method for production of filler loaded surface enhanced pulp fibers
US11441271B2 (en) 2018-02-05 2022-09-13 Domtar Paper Company Llc Paper products and pulps with surface enhanced pulp fibers and increased absorbency, and methods of making same
CA3101182A1 (en) 2018-05-29 2019-12-05 Ocv Intellectual Capital, Llc Glass fiber mat with low-density fibers
WO2020198516A1 (en) 2019-03-26 2020-10-01 Domtar Paper Company, Llc Paper products subjected to a surface treatment comprising enzyme-treated surface enhanced pulp fibers and methods of making the same
GB201904977D0 (en) * 2019-04-08 2019-05-22 Masonry Support Systems Ltd A support arrangement for covering elements of a building
WO2020223562A1 (en) * 2019-04-30 2020-11-05 International Paper Company Low-density modifier for fiber cement
CN112941904B (en) * 2021-02-20 2022-07-22 河北工业大学 High-dispersity regenerated fiber and preparation method thereof
CN113372050B (en) * 2021-07-30 2022-04-26 浙江碧蓝云鼎控股有限公司 High-strength calcium silicate board and preparation method thereof
CN114315305A (en) * 2022-01-19 2022-04-12 武汉市纳金科技有限公司 Preparation method of civilian nanocrystalline shrinkage-reducing dense additive
CN115028412A (en) * 2022-06-22 2022-09-09 西安科技大学 Capillary guide in-situ plugging cement-based composite material and application method thereof

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4457785A (en) * 1982-09-24 1984-07-03 Ppg Industries, Inc. Treated glass fibers and nonwoven sheet-like mat and method
DE4316666C1 (en) * 1993-05-13 1994-12-08 Maerkische Faser Ag Hydrophilicising agent

Family Cites Families (191)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US213568A (en) * 1879-03-25 Improvement in preparing and packing butter
US1571048A (en) * 1926-01-26 Ments
US213569A (en) * 1879-03-25 Improvement in lead and crayon holders
US213572A (en) * 1879-03-25 Improvement in steam-traps
US7926A (en) * 1851-02-04 peters
US213570A (en) * 1879-03-25 Improvement in soluble-ink pens
US1914163A (en) * 1929-06-24 1933-06-13 Fidelity Trust Company Art of sizing
GB427626A (en) 1933-09-23 1935-04-23 Henry Dreyfus Improvements in or relating to the manufacture of cellulose
US2024689A (en) 1934-02-16 1935-12-17 Celanese Corp Production of cellulose from ligno-cellulosic materials
US2030383A (en) 1934-10-18 1936-02-11 Nekoosa Edwards Paper Co Method of treating pulp
GB442098A (en) 1934-10-20 1936-02-03 Adolfo Mazza Improvements in or relating to the manufacture of pipes from asbestos-cement and thelike
GB449384A (en) 1934-10-29 1936-06-25 Magnani Alessandro Process for the direct manufacture of pipes and slabs of cement
US2156308A (en) * 1935-01-26 1939-05-02 Bakelite Building Prod Co Inc Art of manufacturing cement-fibrous products
US2175569A (en) 1936-12-05 1939-10-10 Kennedy Van Saun Mfg & Eng Tube and the like mill
US2175568A (en) 1937-05-25 1939-10-10 Haustein Karl Ewald Manufacture of artificial building bodies
US2176668A (en) 1938-02-10 1939-10-17 Int Silver Co Silver plating process
US2156311A (en) * 1938-04-09 1939-05-02 Bakelite Building Prod Co Inc Cement fiber product
US2377484A (en) * 1940-09-25 1945-06-05 Celotex Corp Fiber plank
DE747324C (en) 1942-06-18 1945-01-24 Eternit Werke Hatschek L Process for the manufacture of cellulosic fiber cement products
US2645576A (en) 1948-03-10 1953-07-14 Celanese Corp Purifying wood pulp
GB731597A (en) 1950-10-04 1955-06-08 Magnani Alessandro Method of and apparatus for manufacturing endless fibro-cement sheets
US2880101A (en) 1956-05-28 1959-03-31 Siporex Int Ab Manufacture of steam-cured light-weight concrete
FR1344947A (en) 1962-09-03 1963-12-06 Process for the treatment of cellulosic materials, and new products resulting therefrom, in particular concrete
US3264125A (en) * 1962-12-04 1966-08-02 Versicrete Ind Manufacture of lightweight concrete products
DE1594933A1 (en) * 1967-03-17 1969-11-20 Basf Ag Process for refining fiber material containing or consisting of cellulose
BE758763A (en) * 1969-11-12 1971-04-16 Nat Res Dev PERFECTED MIXING PROCESS
GB1136661A (en) * 1970-02-13 1968-12-11 W N Nicholson & Sons Ltd Improvements in or relating to agricultural implements
US3836412A (en) 1970-04-16 1974-09-17 Monsanto Co Preparation of discontinuous fiber reinforced elastomer
US3748160A (en) * 1970-06-09 1973-07-24 M Carbajal Process for making moldable bagasse compositions
US3748100A (en) * 1971-04-26 1973-07-24 Phillips Petroleum Co Carbon black apparatus
US3753749A (en) * 1971-08-12 1973-08-21 Cement Marketing Co Concrete compositions
US4013480A (en) * 1971-09-13 1977-03-22 The Dow Chemical Company Cellulosic sizing agents
SE361908B (en) * 1972-07-14 1973-11-19 Kema Nord Ab
US3998944A (en) 1972-08-14 1976-12-21 United States Gypsum Company Fungicidal paper
US3918981A (en) 1972-08-14 1975-11-11 United States Gypsum Co Fungicidal dispersion, paper and process
US3843380A (en) 1972-12-26 1974-10-22 Scm Corp Process for spray drying pigment
GB1421556A (en) * 1973-03-13 1976-01-21 Tac Construction Materials Ltd Board products
US4003752A (en) * 1974-05-22 1977-01-18 Asahi Kasei Kogyo Kabushiki Kaisha Magnesia cement composition, process of its manufacture, and composite comprising same
GB1543157A (en) 1975-05-17 1979-03-28 Dow Corning Ltd Treatment of fibres
FR2317246A1 (en) * 1975-07-09 1977-02-04 Sumitomo Chemical Co FLUID PLASTER COMPOSITIONS CONSISTING OF GYPSUM HEMIHYDRATE AND A SURFACTANT OF PHOSPHORIC ESTER
US4039170A (en) * 1975-09-08 1977-08-02 Cornwell Charles E System of continuous dustless mixing and aerating and a method combining materials
US4766113A (en) 1975-10-24 1988-08-23 Chapman Chemical Company Antimicrobial compositions and methods of using same
GB1536663A (en) 1975-10-28 1978-12-20 Cape Boards & Panels Ltd Fibre-reinforced articles
SE406944B (en) * 1976-04-14 1979-03-05 Mo Och Domsjoe Ab PROCEDURE FOR REGULATING THE ADDITION OF SUSPENSION LIQUID BY CONTINUOUS WASHING OF SUSPENSIONS
GB1570983A (en) * 1976-06-26 1980-07-09 Dow Corning Ltd Process for treating fibres
DK245177A (en) 1977-06-02 1978-12-22 K Holbek COMPOSITE MATERIAL CONTAINING MODIFIED CELLULOSE FIBERS AS REINFORCEMENT MATERIAL
US4225383A (en) * 1978-02-02 1980-09-30 The Dow Chemical Company Highly filled sheets and method of preparation thereof
CA1127357A (en) 1978-05-23 1982-07-13 Makoto Kikuiri Process for producing alkali pulp
JPS5848513B2 (en) 1978-12-22 1983-10-28 株式会社クボタ building materials
US4258090A (en) * 1979-01-19 1981-03-24 Institutul De Cergetari In Constructii Si Economia Constructilor Incerc Method for the protection of concrete in sea water
FI67072C (en) * 1979-02-09 1985-01-10 Amiantus Ag FOER FARING FOER FRAMSTAELLNING AV FIBERFOERSTAERKT HYDRAULISKT BINDANDE MATERIAL
GB2041384A (en) 1979-02-10 1980-09-10 Pennington J Improvements in and Relating to Board Products and Mouldings
US4406703A (en) * 1980-02-04 1983-09-27 Permawood International Corporation Composite materials made from plant fibers bonded with portland cement and method of producing same
US4510020A (en) * 1980-06-12 1985-04-09 Pulp And Paper Research Institute Of Canada Lumen-loaded paper pulp, its production and use
AU515151B1 (en) 1980-07-21 1981-03-19 James Hardie Research Pty Limited Fibre-reinforced cementitious articles
DE3037220A1 (en) 1980-10-02 1982-04-29 Dynamit Nobel Ag, 5210 Troisdorf STABLE AQUEOUS IMPREME SOLUTIONS MADE OF HYDROLLED ALKYLTRIAL COXISILANANE
SE443383C (en) 1981-01-14 1987-07-14 Mo Och Domsjoe Ab PROCEDURE FOR WASHING CELLULOSAMASSA
US4428775A (en) 1981-02-11 1984-01-31 National Gypsum Company Reinforced cement sheet product containing no asbestos for fabricating on hatschek machine
DE3106748A1 (en) 1981-02-24 1982-09-09 Dynamit Nobel Ag, 5210 Troisdorf IMPREGNATING AGENT FOR CELLULOSE-CONTAINING MATERIAL
DE3110864C2 (en) 1981-03-20 1984-10-04 Alfons K. 7513 Stutensee Herr Process for the production of an asbestos-free building material
US4351867A (en) 1981-03-26 1982-09-28 General Electric Co. Thermal insulation composite of cellular cementitious material
US4548676A (en) * 1981-05-13 1985-10-22 United States Gypsum Company Paper having calcium sulfate mineral filler for use in the production of gypsum wallboard
US4497688A (en) * 1981-05-20 1985-02-05 Schaefer Ernest R Oil scavenging material
FI822075L (en) * 1981-06-19 1982-12-20 Cape Universal Claddings BYGGNADSSKIVOR
US4738723A (en) * 1981-12-24 1988-04-19 Gulf States Asphalt Co. Asbestos-free asphalt composition
JPS59131551A (en) 1983-01-16 1984-07-28 松下電工株式会社 Manufacture of inorganic hardened body
GB8305045D0 (en) * 1983-02-23 1983-03-30 Courtaulds Plc Stabilising fibres/particles of organic polymers
DE3308917C2 (en) 1983-03-12 1986-12-11 G. Siempelkamp Gmbh & Co, 4150 Krefeld Method and arrangement for the production of hydraulically bound pressed material plates
US4647589A (en) * 1984-05-25 1987-03-03 Texaco Inc. Inhibition of microbiological growth
JPS6119900A (en) 1984-07-05 1986-01-28 株式会社アイジー技術研究所 Antifungal fiberboard
US4643920A (en) * 1984-10-03 1987-02-17 Morton Thiokol Inc. Method for incorporating antimicrobials into fibers
JPS61111983A (en) 1984-11-02 1986-05-30 ミサワホ−ム株式会社 Manufacture of foamed concrete
US4806203A (en) 1985-02-14 1989-02-21 Elton Edward F Method for alkaline delignification of lignocellulosic fibrous material at a consistency which is raised during reaction
JPS61197454A (en) * 1985-02-25 1986-09-01 三菱レイヨン株式会社 Manufacture of lightweight calcium silicate product
FR2611432B1 (en) 1985-03-21 1992-01-03 Lowe Henry NON-CLAY MATERIAL FOR TRIMMING CAT BOXES AND PROCESS FOR PREPARING THE SAME
US5021093A (en) * 1985-05-29 1991-06-04 Beshay Alphons D Cement/gypsum composites based cellulose-I
US4647509A (en) * 1985-10-07 1987-03-03 The Dow Chemical Company Thermoformable multilayer barrier structures
DE3601736A1 (en) 1986-01-22 1987-07-23 Fulgurit Baustoffe Gmbh Process for producing construction panels
JPS63107849A (en) 1986-10-27 1988-05-12 松下電工株式会社 Manufacture of inorganic hardened body
AT391131B (en) 1986-11-04 1990-08-27 Eternit Werke Hatschek L Mixture for producing shaped bodies and also their use and shaped bodies produced therefrom
DK572986D0 (en) 1986-11-28 1986-11-28 Eternit Fab Dansk As PROCEDURE FOR THE MANUFACTURING OF FIBER Reinforced Molds
EP0270075B1 (en) * 1986-12-04 1993-04-07 Fraunhofer-Gesellschaft Zur Förderung Der Angewandten Forschung E.V. Durable and highly stable moulded construction parts
US4938958A (en) * 1986-12-05 1990-07-03 Shinagawa Fuel Co., Ltd. Antibiotic zeolite
FI77063B (en) 1986-12-17 1988-09-30 Ahlstroem Oy FOERFARANDE FOER EFFEKTIVERING AV FIBERSUSPENSIONSTVAETT.
US5429717A (en) * 1986-12-22 1995-07-04 Aga Aktiebolag Method of washing of alkaline pulp by adding carbon dioxide to the pulp
US4944842A (en) * 1987-03-26 1990-07-31 Kamyr, Inc. Method for reducing contamination in pulp processing
CH672483A5 (en) 1987-04-21 1989-11-30 Ametex Ag
US4985119A (en) * 1987-07-01 1991-01-15 The Procter & Gamble Cellulose Company Cellulose fiber-reinforced structure
NZ221573A (en) 1987-08-26 1991-02-26 New Zealand Forest Prod Fibre reinforced cement composites and their preparation
CN1032332A (en) 1987-10-07 1989-04-12 重庆江南纤维素化工厂 Cement setting retarder and manufacture method
JP2569631B2 (en) * 1987-11-26 1997-01-08 三菱マテリアル株式会社 Reinforcement material for hydraulic inorganic extruded product
AT391133B (en) 1988-02-18 1990-08-27 Eternit Werke Hatschek L METHOD FOR TREATING CELLULOSE FIBERS AND FIBER CEMENT PRODUCTS AND MIXTURES FOR THE PRODUCTION THEREOF
PL154782B1 (en) 1988-04-18 1991-09-30 Ts Osrodek Badawczo Rozwo Roof plates production method
DE3813341A1 (en) * 1988-04-21 1989-11-02 Eirich Maschf Gustav METHOD FOR HUMIDIFYING A CEMENT OR PLASTERED FIBER-CONTAINING MATERIAL MIXTURE
JPH07115902B2 (en) * 1988-05-06 1995-12-13 信越化学工業株式会社 Cement composition for extrusion molding
US5102596A (en) * 1989-12-01 1992-04-07 G. Siempelkamp Gmbh & Co. Method of producing shaped articles of fiber/binder mixtures
US5118225A (en) * 1990-01-25 1992-06-02 Nycon, Inc. Fiber-loading apparatus and method of use
US5223090A (en) * 1991-03-06 1993-06-29 The United States Of America As Represented By The Secretary Of Agriculture Method for fiber loading a chemical compound
TW207987B (en) * 1991-03-20 1993-06-21 Hoechst Ag
US5236994A (en) * 1991-03-28 1993-08-17 Miles Inc. Process for sealing and/or priming concrete with aqueous polyisocyanate dispersions and the concrete obtained by this process
US5063260A (en) 1991-05-01 1991-11-05 Dow Corning Corporation Compositions and their use for treating fibers
JP2508554Y2 (en) 1991-06-04 1996-08-28 三菱重工業株式会社 Bearing lubrication device for rotating machinery
US5191456A (en) * 1991-07-30 1993-03-02 Alcatel Network Systems, Inc. Efficient feeder fiber loading from distribution fibers
US5346541A (en) * 1992-11-18 1994-09-13 Net/Tech International, Inc. Water dispersible formulations and materials and methods for influencing their water dispersibility
DE4127932A1 (en) * 1991-08-23 1993-02-25 Bold Joerg Fibre-reinforced plasterboard mfr. - using by=product gypsum and waste paper
JPH05184246A (en) * 1991-12-25 1993-07-27 Leslie L Balassa Fiber cover for protecting trees and plants from frost and flame and for use on hardened concrete
US5482550A (en) 1991-12-27 1996-01-09 Strait; Mark C. Structural building unit and method of making the same
US5876561A (en) * 1992-02-28 1999-03-02 International Paper Company Post digestion treatment of cellulosic pulp to minimize formation of dioxin
US5465547A (en) 1992-04-30 1995-11-14 Jakel; Karl W. Lightweight cementitious roofing
SE9201477L (en) * 1992-05-11 1993-06-28 Kamyr Ab SEATING WHITE PILLOW WITHOUT USING CHLORIC CHEMICALS
TW312654B (en) 1993-02-17 1997-08-11 Khashoggi E Ind
US5405498A (en) * 1993-06-22 1995-04-11 Betz Paperchem, Inc. Method for improving pulp washing efficiency
FI933129A0 (en) 1993-07-08 1993-07-08 Nokia Mobile Phones Ltd DATAOEVERFOERINGSFOERFARANDE FOER ETT DIGITALT CELLULAERT MOBILTELEFONSYSTEM OCH ETT DIGITALT CELLULAERT MOBILTELEFONSYSTEM
JPH0741592A (en) * 1993-07-30 1995-02-10 Sekisui Chem Co Ltd Production of foam
US5403392A (en) * 1993-08-04 1995-04-04 Ennis Herder, Inc. High solids aqueous dispersions of hydrophobizing agents
DE4334422C2 (en) 1993-10-08 1996-07-11 Fraunhofer Ges Forschung Lye from chemical-thermal digestion of chipboard and fiberboard that has already been processed, binder, processes for their production and their use as extenders for wood-based binders
US5421867A (en) * 1993-10-18 1995-06-06 Cucorp, Inc. Composition and process of combining a grout or mortar mix with copper-8-quinolinolate to form an antimicrobial composition
CA2182014A1 (en) * 1994-02-01 1995-08-10 Surendra P. Shah Extruded fiber-reinforced cement matrix composites and method of making same
US5472486A (en) * 1994-09-02 1995-12-05 Sequa Chemicals, Inc. Modified opacifying composition for paper
JP3279872B2 (en) 1995-05-29 2002-04-30 ニチハ株式会社 Wood cement board and method for producing the same
CH689594A5 (en) * 1995-08-16 1999-06-30 Nueva Ag A process for the production of moldings from fiber-reinforced hydraulically setting material.
AUPN504095A0 (en) * 1995-08-25 1995-09-21 James Hardie Research Pty Limited Cement formulation
US5643359A (en) 1995-11-15 1997-07-01 Dpd, Inc. Dispersion of plant pulp in concrete and use thereof
GB2307425A (en) 1995-11-23 1997-05-28 Nationwide Filter Comp Ltd Filter assembly with biocide
US5866057A (en) 1996-01-31 1999-02-02 Casco Nobel Ab Process for the manufacture of particle-board and fiberboard
AU2274497A (en) * 1996-02-23 1997-09-10 Quaker Chemical Corporation Manufacture of softened cellulose fiber-based products
JP3265183B2 (en) * 1996-02-28 2002-03-11 ニチハ株式会社 Manufacturing method of inorganic plate
AU725266B2 (en) * 1996-03-19 2000-10-12 A J Bates Limited Coatings
PL184356B1 (en) 1996-04-12 2002-10-31 Marlit Ltd Method of obtaining composite lignocellulose materials
CA2205099A1 (en) * 1996-05-24 1997-11-24 Patricia Marie Lesko Fluorescent polymers and coating compositions
US6325853B1 (en) 1996-07-19 2001-12-04 Nordson Corporation Apparatus for applying a liquid coating with an improved spray nozzle
JPH1095922A (en) * 1996-09-24 1998-04-14 Daicel Chem Ind Ltd Aqueous emulsion composition and its production
US6086998A (en) * 1996-12-23 2000-07-11 Protekum Umweltinstitut Gmbh Oranienburg Non-inflammable fiber product
DE19654836A1 (en) * 1996-12-23 1998-06-25 Protekum Umweltinstitut Gmbh O Non-combustible heat insulating fibre product
US5786282A (en) * 1997-02-25 1998-07-28 Barnhardt Manufacturing Company Opened wet processed intermediate natural fiber product suitable for formation into end use fiber products with long-lasting antimicrobial properties and method
AUPO612097A0 (en) * 1997-04-10 1997-05-08 James Hardie Research Pty Limited Building products
US5777024A (en) 1997-04-30 1998-07-07 The Valspar Corporation Urethane resins and coating compositions and methods for their use
CN1199116A (en) * 1997-05-14 1998-11-18 北京纺织科学研究所 Cellulose synergistic protector and its use method in treating cellulose fibre
US6045057A (en) * 1997-05-29 2000-04-04 Moor; Ronald C. Method and apparatus for spray applying fiber-reinforced resins with high ceramic fiber loading
KR100562920B1 (en) * 1997-06-25 2006-03-22 더블유.알. 그레이스 앤드 캄파니-콘. Admixture and method for optimizing addition of EO/PO superplasticizer to concrete containing smectite clay-containing aggregates
US6074522A (en) 1997-08-01 2000-06-13 Seymour; George W. Process to optimize pulp washing variables
JPH1199512A (en) 1997-09-30 1999-04-13 Kubota Corp Manufacture of fiber reinforced cement plate
AR015457A1 (en) 1997-10-15 2001-05-02 Redco Nv POLYPROPYLENE FIBERS FOR THE REINFORCEMENT OF FIBROCEMENT PRODUCTS, PROCESS FOR THE SURFACE TREATMENT OF POLYPROPYLENE FIBERS, AND PRODUCT FORMED IN FIBROCEMENT
CA2254212A1 (en) 1997-11-17 1999-05-17 F.C.P. Inc. Cementitious building panel with cut bead
FR2771406B1 (en) 1997-11-27 2000-02-11 Bouygues Sa METAL FIBER CONCRETE, CEMENT MATRIX AND PREMIXES FOR THE PREPARATION OF THE MATRIX AND CONCRETE
US5993537A (en) 1998-03-11 1999-11-30 Dalhousie University Fiber reinforced building materials
US6228215B1 (en) * 1998-04-06 2001-05-08 Hoffman Enviornmental Systems, Inc. Method for countercurrent treatment of slurries
US6176920B1 (en) 1998-06-12 2001-01-23 Smartboard Building Products Inc. Cementitious structural panel and method of its manufacture
FI104988B (en) * 1998-12-04 2000-05-15 Valmet Corp Method and plant for regulating the beginning of the drying portion of a paper machine
US6562743B1 (en) * 1998-12-24 2003-05-13 Bki Holding Corporation Absorbent structures of chemically treated cellulose fibers
US6245196B1 (en) 1999-02-02 2001-06-12 Praxair Technology, Inc. Method and apparatus for pulp yield enhancement
JP3705333B2 (en) 1999-05-12 2005-10-12 信越化学工業株式会社 Method for producing organosilicon compound having silanol group
FI113187B (en) * 1999-05-28 2007-09-25 Metso Paper Pori Oy Procedure for treating pulp
US6613424B1 (en) 1999-10-01 2003-09-02 Awi Licensing Company Composite structure with foamed cementitious layer
US6475275B1 (en) 1999-10-21 2002-11-05 Isolatek International Cement composition
SE515612E (en) 1999-12-09 2009-02-26 Proflute Ab Bacteriostatic moisture exchange element and process for its preparation
JP4324931B2 (en) 2000-02-25 2009-09-02 神島化学工業株式会社 Calcium silicate molded body and method for producing the same
ATE368017T1 (en) * 2000-03-14 2007-08-15 James Hardie Int Finance Bv FIBER CEMENT CONSTRUCTION MATERIALS WITH LOW DENSITY ADDITIVES
US20020007926A1 (en) 2000-04-24 2002-01-24 Jewell Richard A. Method for producing cellulose fiber having improved biostability and the resulting products
JP4528414B2 (en) 2000-04-28 2010-08-18 株式会社エーアンドエーマテリアル Fiber-reinforced calcium silicate molded body and method for producing the same
WO2001091925A1 (en) * 2000-05-31 2001-12-06 Board Of Control Of Michigan Technological University Compositions and methods for wood preservation
US6353952B1 (en) 2000-05-31 2002-03-12 L&P Property Management Company Posturized bedding or seating product with springs of differing heights
BR0112907B1 (en) * 2000-08-07 2011-10-18 paper sizing process.
US6419788B1 (en) * 2000-08-16 2002-07-16 Purevision Technology, Inc. Method of treating lignocellulosic biomass to produce cellulose
WO2002018486A2 (en) * 2000-08-25 2002-03-07 Cp Kelco U.S., Inc. Hydrophilic insoluble cellulose as rheological modifier in water-immiscible liquids
WO2002026749A1 (en) 2000-09-27 2002-04-04 Chisso Corporation Aqueous solution of aminated silanol compound, use thereof, and process for producing the same
PL365829A1 (en) * 2000-10-04 2005-01-10 James Hardie Research Pty Limited Fiber cement composite materials using sized cellulose fibers
PL365806A1 (en) * 2000-10-04 2005-01-10 James Hardie Research Pty Limited Fiber cement composite materials using cellulose fibers loaded with inorganic and/or organic substances
US20050126430A1 (en) * 2000-10-17 2005-06-16 Lightner James E.Jr. Building materials with bioresistant properties
WO2002033164A2 (en) * 2000-10-17 2002-04-25 James Hardie Research Pty Limited Method for reducing impurities in cellulose fibers for manufacture of fiber reinforced cement composite materials
KR100817968B1 (en) 2000-10-17 2008-03-31 제임스 하디 인터내셔널 파이낸스 비.브이. Fiber cement composite material using biocide treated durable cellulose fibers
US6488762B1 (en) 2000-10-30 2002-12-03 Advanced Materials Technologies, Llc Composition of materials for use in cellular lightweight concrete and methods thereof
AU2002224483A1 (en) * 2000-11-06 2002-05-15 Georgia Tech Research Corporation Fiber reinforced mineral-based materials and methods of making the same
HUP0303345A3 (en) 2001-03-02 2004-05-28 James Hardie Int Finance Bv A method and apparatus for forming a laminated sheet material by spattering
US20030164119A1 (en) * 2002-03-04 2003-09-04 Basil Naji Additive for dewaterable slurry and slurry incorporating same
DE60219443T2 (en) 2001-03-09 2007-12-20 James Hardie International Finance B.V. FIBER REINFORCED CEMENT MATERIALS USING CHEMICALLY MODIFIED FIBERS WITH IMPROVED MIXABILITY
DE10113884B4 (en) * 2001-03-21 2005-06-02 Basf Coatings Ag Process for coating microporous surfaces and use of the process
JP4456331B2 (en) * 2001-04-09 2010-04-28 ジェームズ ハーディー インターナショナル ファイナンス ベスローテン フェンノートシャップ Fully waterproof fiber cement material
EP1346964A3 (en) 2002-03-21 2006-01-04 Owens Corning Wet-formed mat applications for cement backerboards
US20030213569A1 (en) 2002-05-15 2003-11-20 Brian Wester Very low COD unbleached pulp
US7081184B2 (en) 2002-05-15 2006-07-25 Weyerhaeuser Company Process for making a very low COD unbleached pulp
WO2003097930A1 (en) 2002-05-15 2003-11-27 Weyerhaeuser Company Process for producing very low cod unbleached pulp
WO2003097929A1 (en) 2002-05-15 2003-11-27 Weyerhaeuser Company Very low cod unbleached pulp
JP4107478B2 (en) 2002-05-22 2008-06-25 株式会社エーアンドエーマテリアル Inorganic papermaking board using reinforcing pulp and method for producing the same
US6884741B2 (en) * 2002-07-23 2005-04-26 H.B. Fuller Licensing & Financing, Inc. Antimicrobial sheeting article
US6942726B2 (en) 2002-08-23 2005-09-13 Bki Holding Corporation Cementitious material reinforced with chemically treated cellulose fiber
US6811879B2 (en) * 2002-08-30 2004-11-02 Weyerhaeuser Company Flowable and meterable densified fiber flake
US6837452B2 (en) * 2002-08-30 2005-01-04 Weyerhaeuser Company Flowable and meterable densified fiber flake
US7028436B2 (en) * 2002-11-05 2006-04-18 Certainteed Corporation Cementitious exterior sheathing product with rigid support member
US7942964B2 (en) 2003-01-09 2011-05-17 James Hardie Technology Limited Fiber cement composite materials using bleached cellulose fibers
CN1224701C (en) 2003-03-17 2005-10-26 四川大学 High-effective aciduric liquifying saccharifyig enzyme, its preparation method and application

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4457785A (en) * 1982-09-24 1984-07-03 Ppg Industries, Inc. Treated glass fibers and nonwoven sheet-like mat and method
DE4316666C1 (en) * 1993-05-13 1994-12-08 Maerkische Faser Ag Hydrophilicising agent

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8993462B2 (en) 2006-04-12 2015-03-31 James Hardie Technology Limited Surface sealed reinforced building element

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