ES2356065T3 - Fibras de polímeros de refuerzo, altamente dispersables. - Google Patents

Fibras de polímeros de refuerzo, altamente dispersables. Download PDF

Info

Publication number
ES2356065T3
ES2356065T3 ES02252912T ES02252912T ES2356065T3 ES 2356065 T3 ES2356065 T3 ES 2356065T3 ES 02252912 T ES02252912 T ES 02252912T ES 02252912 T ES02252912 T ES 02252912T ES 2356065 T3 ES2356065 T3 ES 2356065T3
Authority
ES
Spain
Prior art keywords
fibers
concrete
fiber bodies
fiber
average
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.)
Expired - Lifetime
Application number
ES02252912T
Other languages
English (en)
Spanish (es)
Inventor
Klaus-Alexander Rieder
Neal S. Berke
Michael B. Macklin
Anandakumar Ranganathan
Salah Altoubat
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.)
WR Grace and Co Conn
WR Grace and Co
Original Assignee
WR Grace and Co Conn
WR Grace and Co
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=25289942&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2356065(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by WR Grace and Co Conn, WR Grace and Co filed Critical WR Grace and Co Conn
Application granted granted Critical
Publication of ES2356065T3 publication Critical patent/ES2356065T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/253—Formation of filaments, threads, or the like with a non-circular cross section; Spinnerette packs therefor
    • 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
    • C04B16/00—Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of organic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B16/04—Macromolecular compounds
    • C04B16/06—Macromolecular compounds fibrous
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
    • E04C5/07—Reinforcing elements of material other than metal, e.g. of glass, of plastics, or not exclusively made of metal
    • E04C5/073—Discrete reinforcing elements, e.g. fibres
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • Y10T428/249932—Fiber embedded in a layer derived from a water-settable material [e.g., cement, gypsum, etc.]
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249924—Noninterengaged fiber-containing paper-free web or sheet which is not of specified porosity
    • Y10T428/24994—Fiber embedded in or on the surface of a polymeric matrix
    • 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
    • Y10T428/2904—Staple length fiber
    • 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
    • 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
    • Y10T428/2922—Nonlinear [e.g., crimped, coiled, etc.]
    • 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
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • 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
    • 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
    • Y10T428/2967—Synthetic resin or polymer
    • 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
    • Y10T428/2973—Particular cross section
    • 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
    • Y10T428/2973—Particular cross section
    • Y10T428/2978—Surface characteristic
ES02252912T 2001-04-25 2002-04-25 Fibras de polímeros de refuerzo, altamente dispersables. Expired - Lifetime ES2356065T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US843427 1986-03-24
US99434 1993-07-30
US09/843,427 US6569525B2 (en) 2001-04-25 2001-04-25 Highly dispersible reinforcing polymeric fibers

Publications (1)

Publication Number Publication Date
ES2356065T3 true ES2356065T3 (es) 2011-04-04

Family

ID=25289942

Family Applications (1)

Application Number Title Priority Date Filing Date
ES02252912T Expired - Lifetime ES2356065T3 (es) 2001-04-25 2002-04-25 Fibras de polímeros de refuerzo, altamente dispersables.

Country Status (7)

Country Link
US (4) US6569525B2 (US06758897-20040706-M00002.png)
KR (1) KR100854894B1 (US06758897-20040706-M00002.png)
AT (1) ATE491830T1 (US06758897-20040706-M00002.png)
AU (1) AU784232B2 (US06758897-20040706-M00002.png)
DE (1) DE60238579D1 (US06758897-20040706-M00002.png)
ES (1) ES2356065T3 (US06758897-20040706-M00002.png)
HK (1) HK1054542A1 (US06758897-20040706-M00002.png)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2810661B1 (fr) * 2000-06-21 2003-06-06 Rhodia Chimie Sa Ciment comprenant des particules anisotropes de polymere, pate cimentaire, materiau consolide, preparation et utilisations
US7147708B2 (en) * 2002-09-23 2006-12-12 Solomon Colors, Inc. Fiber gel mixture for use in cementicious products
US7067002B2 (en) * 2003-01-24 2006-06-27 Polymer Group, Inc. Unitized fibrous concrete reinforcement
EP1457590B1 (en) * 2003-03-10 2009-10-21 Kuraray Co., Ltd. Polyvinyl alcohol binder fibers, and paper and nonwoven fabric comprising them
US20050011417A1 (en) * 2003-05-30 2005-01-20 Polymer Group, Inc. Unitized filamentary concrete reinforcement having circumferential binding element
WO2004108626A1 (en) * 2003-05-30 2004-12-16 Polymer Group, Inc. Unitized structural reinforcement construct
WO2004110949A2 (en) * 2003-06-02 2004-12-23 Polymer Group, Inc. Concrete reinforcement structure
US7207732B2 (en) * 2003-06-04 2007-04-24 Corning Incorporated Coated optical fiber and curable compositions suitable for coating optical fiber
WO2005021458A1 (en) * 2003-08-29 2005-03-10 Bki Holding Corporation System for delivery of fibers into concrete
US6902002B1 (en) * 2004-03-17 2005-06-07 Halliburton Energy Services, Inc. Cement compositions comprising improved lost circulation materials and methods of use in subterranean formations
US20060070341A1 (en) * 2004-08-20 2006-04-06 Paul Schmidt Unitized fibrous constructs having functional circumferential retaining elements
US20060201393A1 (en) 2005-03-11 2006-09-14 Pkl Corporation Shrinkage compensating concrete
US7445834B2 (en) * 2005-06-10 2008-11-04 Morin Brian G Polypropylene fiber for reinforcement of matrix materials
DE102005050094A1 (de) * 2005-10-18 2007-04-19 Identif Gmbh Farbiges Effektpigment mit Schicht aus diskreten Metallteilchen, Verfahren zu dessen Herstellung und dessen Verwendung
US20090226693A1 (en) * 2005-12-16 2009-09-10 Polymer Group, Inc. Concrete Fiber Material, Castable Constructs Including Same, And Methods
US7462392B2 (en) * 2006-02-03 2008-12-09 W. R. Grace & Co.-Conn. Bi-tapered reinforcing fibers
US9259535B2 (en) 2006-06-22 2016-02-16 Excelsior Medical Corporation Antiseptic cap equipped syringe
US8142501B2 (en) 2008-04-21 2012-03-27 The Board Of Regents Of The University Of Texas System Artificial ligaments and tendons comprising multifilaments and nanofibers and methods for making
KR100933302B1 (ko) * 2009-05-26 2009-12-22 한국건설기술연구원 가열아스팔트용 2성분 복합섬유, 이를 이용한 섬유보강 가열아스팔트 혼합물과 그 생산방법
FR2949131B1 (fr) * 2009-08-17 2016-02-05 Spurgin Mur a coffrage integre
US10704256B2 (en) 2013-05-02 2020-07-07 360° Ballistics, LLC Process to add bullet resistance to an existing wall
US11209245B2 (en) 2011-04-18 2021-12-28 360° Ballistics, LLC Barrier for absorbing very high power bullets and uses thereof
US9604321B1 (en) 2013-05-02 2017-03-28 360° Ballistics, LLC Repair of ballistic concrete panels
US10823535B2 (en) 2013-05-02 2020-11-03 360° Ballistics, LLC Repair of ballistic concrete panels
US10739114B2 (en) * 2011-04-18 2020-08-11 360° Ballistics, LLC Barrier for absorbing very high power bullets and uses thereof
JP5607827B2 (ja) * 2011-05-30 2014-10-15 トヨタ自動車株式会社 高強度ポリプロピレン繊維及びその製造方法
US20140161534A1 (en) * 2012-10-25 2014-06-12 Hanson Pipe & Precast Llc Fiber-reinforced concrete and compositions for forming concrete
US9328027B2 (en) 2012-12-21 2016-05-03 Hanson Aggregates LLC Fast-curing pervious concrete mix
US9598850B2 (en) 2013-03-14 2017-03-21 Forterra Pipe & Precast, Llc Precast stormwater inlet filter and trap
US20140352578A1 (en) * 2013-05-31 2014-12-04 Sandrock Ventures Llc Compositions and Methods For Making of a Concrete-Like Material Containing Cellulosic Derivatives
JP6465872B2 (ja) 2013-06-21 2019-02-06 コンストラクション リサーチ アンド テクノロジー ゲーエムベーハーＣｏｎｓｔｒｕｃｔｉｏｎ Ｒｅｓｅａｒｃｈ ＆ Ｔｅｃｈｎｏｌｏｇｙ ＧｍｂＨ 複数の充填繊維を含むセメント系複合材料
BR112016021690B1 (pt) * 2014-03-21 2021-06-29 Vesuvius Usa Corporation Composição refratária seca
US9121675B1 (en) 2014-11-18 2015-09-01 360° Ballistics, LLC Barrier for absorbing live fire ammunition and uses thereof
KR101686894B1 (ko) * 2015-06-18 2016-12-16 현대엔지니어링 주식회사 보강섬유를 이용한 콘크리트구조물의 시공방법
KR101668955B1 (ko) 2015-06-24 2016-10-26 연세대학교 산학협력단 3d 프린터를 이용한 섬유 보강 복합재료 구조물 제조방법 및 그 방법으로 제조된 구조물
KR101738246B1 (ko) 2015-07-13 2017-05-22 연세대학교 산학협력단 3d 프린터를 이용한 철근 콘크리트 구조물 제조방법 및 그 방법으로 제조된 구조물
US10280117B2 (en) 2015-11-19 2019-05-07 Sbc Group Llc Admixture, flowable material, hardened material, and method of making the same
WO2017171668A1 (en) 2016-03-29 2017-10-05 Kordsa Teknik Tekstil Anonim Sirketi Macro synthetic concrete reinforcement material and production method thereof
WO2017184090A1 (en) 2016-04-20 2017-10-26 Kordsa Teknik Tekstil Anonim Sirketi Macro synthetic concrete reinforcement material and production method thereof
KR101720467B1 (ko) 2016-09-13 2017-03-27 연세대학교 산학협력단 3d 프린터를 이용한 섬유 보강 복합재료 구조물 제조방법 및 그 방법으로 제조된 구조물
US20180099209A1 (en) * 2016-10-10 2018-04-12 Benjamin Winston Moore Soluble marking tape
US10787755B2 (en) 2017-06-05 2020-09-29 The Boeing Company Method and apparatus for manufacturing carbon fibers
US11598612B2 (en) 2021-06-25 2023-03-07 360° Ballistics, LLC Ballistic fiberglass mold
CN113447484B (zh) * 2021-07-06 2022-08-19 中国石油大学(华东) 一种针对通道压裂支撑剂与纤维团块制备评价一体化的实验装置及方法

Family Cites Families (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1067514A (en) 1964-03-10 1967-05-03 Mirsky Alexander A method of and apparatus for preparing warp for weaving or warp-knitting by dividing sheet material longitudinally
GB1130612A (en) 1966-08-15 1968-10-16 Shell Int Research The manufacture of a water-hardenable mass; the manufacture of articles therefrom; and the resulting articles and use thereof
US3630816A (en) * 1969-07-25 1971-12-28 Chevron Res Nonwoven sheets made from rectangular cross section monofilaments
US3986885A (en) 1971-07-06 1976-10-19 Battelle Development Corporation Flexural strength in fiber-containing concrete
BE786753A (fr) * 1971-07-27 1973-01-26 Lamberg Ind Res Ass Procede de traitement d'une pellicule en mouvement
AR206305A1 (es) 1972-11-28 1976-07-15 Australian Wire Ind Pty Fibras de refuerzo para materiales de matriz moldeables metodo y aparato para producirla
GB1506565A (en) 1974-03-05 1978-04-05 Nat Res Dev Production of polyethylene filaments
US4060999A (en) 1974-11-05 1977-12-06 Enterprise Incorporated Method and apparatus for forming yarn elements and producing products therefrom
US4023706A (en) 1975-07-11 1977-05-17 Caterpillar Tractor Co. Method of preparing fibrous concrete
GB1582945A (en) 1976-07-01 1981-01-21 Univ Surrey Manufacture of articles made from a water hardenable mass and a reinforcing element
SE7805109L (sv) 1977-05-05 1978-11-06 Eternit Fab Dansk As Fiberforsterkta byggprodukter
CH633503A5 (de) 1977-11-21 1982-12-15 Inventa Ag Faserverstaerktes zementartiges material.
US4164530A (en) 1978-03-27 1979-08-14 Albany International Corp. Method of making monofilament from thermoplastic resin tapes
US4379870A (en) 1978-07-07 1983-04-12 Mitsui Petrochemical Industries, Ltd. Reinforcing material for hydraulic substances and method for the production thereof
US4297414A (en) 1978-07-07 1981-10-27 Mitsui Petrochemical Industries, Ltd. Reinforcing material for hydraulic substances and method for the production thereof
US4240480A (en) 1979-06-26 1980-12-23 Strobel Lucille C Multiple use bag with dual purpose straps
JPS56100162A (en) 1980-01-11 1981-08-11 Mitsui Petrochemical Ind Fiber reinforced concrete and its reinforced material
US4442266A (en) 1981-05-13 1984-04-10 Imperial Chemical Industries Limited Melt spinning of polypropylene
JPS5881610A (ja) 1981-11-09 1983-05-17 Kuraray Co Ltd 粗面化された合成繊維およびその製造方法
US4414030A (en) 1981-11-25 1983-11-08 Restrepo Jose M Fiber-reinforced cement, and process
JPS60186448A (ja) 1984-02-29 1985-09-21 東洋紡績株式会社 繊維補強セメント製品
US4710540A (en) 1986-01-03 1987-12-01 Exxon Chemical Patents Inc. Composition for preparing cement-adhesive reinforcing fibers
JPS62282071A (ja) 1986-05-27 1987-12-07 東洋紡績株式会社 ポリエステル系合成繊維およびその製造方法
JP2506365B2 (ja) 1987-04-10 1996-06-12 株式会社クラレ セメントモルタル又はコンクリ−ト補強用繊維及び該繊維を使用した組成物
DK514687D0 (da) 1987-09-30 1987-09-30 Danaklon As Polymerfibre og fremgangsmaade til fremstilling deraf
US5174820A (en) 1988-07-15 1992-12-29 Fujisawa Pharmaceutical Co., Ltd. Durability improving agent for cement-hydraulic-set substances, method of improving same, and cement-hydraulic-set substances improved in durability
DK695688D0 (da) 1988-12-14 1988-12-14 Danaklon As Fibre og materiale indeholdende samme
JP2657579B2 (ja) * 1990-04-19 1997-09-24 富士写真フイルム株式会社 光情報記録媒体
US5224774A (en) 1990-08-07 1993-07-06 W. R. Grace & Co.-Conn. Concrete additive product and method of use
US5203629A (en) 1990-08-07 1993-04-20 W.R. Grace & Co.-Conn. Method for modifying concrete properties
US5628822A (en) 1991-04-02 1997-05-13 Synthetic Industries, Inc. Graded fiber design and concrete reinforced therewith
US5456752A (en) 1991-04-02 1995-10-10 Synthetic Industries Graded fiber design and concrete reinforced therewith
JP3162114B2 (ja) * 1991-07-24 2001-04-25 オリンパス光学工業株式会社 ２群ズームレンズ
WO1994025702A1 (en) 1993-05-03 1994-11-10 Minnesota Mining And Manufacturing Company Reinforcing elements for castable compositions
US5413634A (en) 1993-08-06 1995-05-09 Arco Chemical Technology, L.P. Cement composition
CA2169296A1 (en) * 1993-08-26 1995-03-02 W. Wayne Freed Reinforced concrete containing antimicrobial-enhanced fibers
US6054086A (en) * 1995-03-24 2000-04-25 Nippon Petrochemicals Co., Ltd. Process of making high-strength yarns
EP0761845B1 (en) * 1995-09-11 2001-12-12 Mitsubishi Rayon Co., Ltd. Flat filaments provided with ribs and raw fibres for pile fabrics
SE506192C2 (sv) 1996-04-03 1997-11-17 Electrolux Ab Trimmertråd till gräsröjningsmaskiner
EP0876524B1 (en) 1996-01-15 2003-10-01 Donald Henry Hourahane Reinforcing for concrete products and reinforced concrete products
US5753368A (en) 1996-08-22 1998-05-19 W.R. Grace & Co.-Conn. Fibers having enhanced concrete bonding strength
DE19654502A1 (de) 1996-12-18 1998-06-25 Holzmann Philipp Ag Hochfester Beton mit verbesserter Duktilität und Verfahren zu seiner Herstellung
US5985449A (en) 1997-10-08 1999-11-16 Specialty Filaments Crimped thermoplastic fibers for reinforcing concrete
US5981630A (en) 1998-01-14 1999-11-09 Synthetic Industries, Inc. Fibers having improved sinusoidal configuration, concrete reinforced therewith and related method
US5993537A (en) 1998-03-11 1999-11-30 Dalhousie University Fiber reinforced building materials
US6071613A (en) 1998-11-03 2000-06-06 W. R. Grace & Co.-Conn. Fiber reinforced cementitious materials with improved toughness and ductility
US6110588A (en) 1999-02-05 2000-08-29 3M Innovative Properties Company Microfibers and method of making
WO2000049211A1 (en) 1999-02-19 2000-08-24 W.R. Grace & Co.-Conn. Packeting fibers for castable compositions
JP2000256048A (ja) * 1999-03-05 2000-09-19 Hagihara Industries Inc セメント補強用ポリプロピレンフラットヤーン
ES2313887T3 (es) 1999-04-07 2009-03-16 Dror Selivansky Fibras sisteticas y sistemas cementosos que incluyen las mismas.
US6197423B1 (en) * 1999-10-08 2001-03-06 W. R. Grace & Co.-Conn. Micro-diastrophic synthetic polymeric fibers for reinforcing matrix materials

Also Published As

Publication number Publication date
US20030082378A1 (en) 2003-05-01
AU3565302A (en) 2002-10-31
ATE491830T1 (de) 2011-01-15
US6758897B2 (en) 2004-07-06
DE60238579D1 (de) 2011-01-27
KR100854894B1 (ko) 2008-08-28
HK1054542A1 (en) 2003-12-05
AU784232B2 (en) 2006-02-23
US6569525B2 (en) 2003-05-27
KR20040041535A (ko) 2004-05-17
US6569526B2 (en) 2003-05-27
US20030082376A1 (en) 2003-05-01
US20020182408A1 (en) 2002-12-05
US20020182406A1 (en) 2002-12-05

Similar Documents

Publication Publication Date Title
ES2356065T3 (es) Fibras de polímeros de refuerzo, altamente dispersables.
US6863969B2 (en) Fiber-reinforced matrix compositions
US6592790B2 (en) Process of making fibers for reinforcing matrix materials
US7749352B2 (en) Process for making bi-tapered reinforcing fibers
US6340522B1 (en) Three-dimensional twisted fibers and processes for making same
Yoo et al. Chelate effect on fiber surface morphology and its benefits on pullout and tensile behaviors of ultra-high-performance concrete
US6596210B2 (en) Process of treating fibers
US6503625B1 (en) Fibers for reinforcing matrix materials
Kim et al. Effects of geometry and hybrid ratio of steel and polyethylene fibers on the mechanical performance of ultra-high-performance fiber-reinforced cementitious composites
WO2008063040A1 (es) Proceso de premezclado y fibratación en seco
US20030044592A1 (en) Toughened cementitious composites
US20060276088A1 (en) Profiled Structural Concrete Fiber Material And Building Products Including Same, And Methods
ES2313887T3 (es) Fibras sisteticas y sistemas cementosos que incluyen las mismas.
JP2004018352A (ja) コンクリート補強材
JP2004026620A (ja) 高強度繊維補強コンクリート
JP2005502577A (ja) 強化された繊維補強セメント複合材
JP2004026619A (ja) 剥落防止用繊維補強コンクリート