MX2009010220A - Fibra de polipropileno, metodo para producir la misma y utilizacion de la misma. - Google Patents

Fibra de polipropileno, metodo para producir la misma y utilizacion de la misma.

Info

Publication number
MX2009010220A
MX2009010220A MX2009010220A MX2009010220A MX2009010220A MX 2009010220 A MX2009010220 A MX 2009010220A MX 2009010220 A MX2009010220 A MX 2009010220A MX 2009010220 A MX2009010220 A MX 2009010220A MX 2009010220 A MX2009010220 A MX 2009010220A
Authority
MX
Mexico
Prior art keywords
fiber
peaks
dtex
fold
producing
Prior art date
Application number
MX2009010220A
Other languages
English (en)
Inventor
Yoshihiro Iwasaki
Takashi Katayama
Masakazu Nishiyama
Original Assignee
Kuraray 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
Priority claimed from JP2007247137A external-priority patent/JP5096093B2/ja
Priority claimed from JP2007305859A external-priority patent/JP5172295B2/ja
Priority claimed from JP2007315587A external-priority patent/JP5273995B2/ja
Application filed by Kuraray Co filed Critical Kuraray Co
Publication of MX2009010220A publication Critical patent/MX2009010220A/es

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
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
    • D01F6/06—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins from polypropylene
    • 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
    • C04B16/0616—Macromolecular compounds fibrous from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C04B16/0625—Polyalkenes, e.g. polyethylene
    • C04B16/0633—Polypropylene
    • 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
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00—Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22—Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/4282—Addition polymers
    • D04H1/4291—Olefin series
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B1/00—Constructional features of ropes or cables
    • D07B1/02—Ropes built-up from fibrous or filamentary material, e.g. of vegetable origin, of animal origin, regenerated cellulose, plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2023/00—Use of polyalkenes or derivatives thereof as moulding material
    • B29K2023/10—Polymers of propylene
    • B29K2023/12—PP, i.e. polypropylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
    • B29K2223/00—Use of polyalkenes or derivatives thereof as reinforcement
    • B29K2223/10—Polymers of propylene
    • B29K2223/12—PP, i.e. polypropylene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2031/00—Other particular articles
    • B29L2031/707—Cables, i.e. two or more filaments combined together, e.g. ropes, cords, strings, yarns
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2001—Wires or filaments
    • D07B2201/2006—Wires or filaments characterised by a value or range of the dimension given
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2001—Wires or filaments
    • D07B2201/2007—Wires or filaments characterised by their longitudinal shape
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2201/00—Ropes or cables
    • D07B2201/20—Rope or cable components
    • D07B2201/2001—Wires or filaments
    • D07B2201/2009—Wires or filaments characterised by the materials used
    • D—TEXTILES; PAPER
    • D07—ROPES; CABLES OTHER THAN ELECTRIC
    • D07B—ROPES OR CABLES IN GENERAL
    • D07B2205/00—Rope or cable materials
    • D07B2205/20—Organic high polymers
    • D07B2205/201—Polyolefins
    • 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
    • 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
    • Y10T428/2973—Particular cross section
    • Y10T428/2976—Longitudinally varying
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/10—Scrim [e.g., open net or mesh, gauze, loose or open weave or knit, 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3854—Woven fabric with a preformed polymeric film or sheet
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/40—Knit fabric [i.e., knit strand or strip material]
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/674—Nonwoven fabric with a preformed polymeric film or sheet

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Textile Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Ropes Or Cables (AREA)
  • Nonwoven Fabrics (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

Problemas: Proporcionar una fibra de polipropileno (fibra de PP) excelente en resistencia, tolerancia térmica y propiedad de absorción de agua; un método para producir la misma; una composición hidráulica, una cuerda, una construcción de fibra tipo lámina y un material compuesto con un polímero orgánico cada uno que tiene la fibra de PP anterior. Medios para Solucionar los Problemas: una fibra de PP que tiene una resistencia de fibra de 7 cN/dtex o más y que exhibe cualquiera o ambas de las siguientes características: (i) una forma individual que exhibe una forma de pico de absorción térmica máxima que tiene un ancho de medio valor de 10ºC o menor y características por DSC que exhiben un cambio de entalpía de fusión (?H) de 125 J/g, y (ii) picos y valles característicos que tienen una finura de filamento individual de 0.1 a 3 dtex en donde los picos con un diámetro grande y los no picos con un diámetro pequeño se localizan de manera alternada a lo largo del eje de la fibra en la superficie y el intervalo promedio de ? los picos y valles es de 6.5 a 20 µm y la altura promedio de los mismos es de 0.35 a 1 µm; un método para producir la fibra de PP como se describe anteriormente que comprende pre-estirar de 3 a 10 veces una fibra de PP no estirada que tiene una IPF de 94% o más a 120 a 150ºC, y luego un post-esturado que es de 1.2 a 3.0 veces a 170a 190ºC, a una velocidad de deformación de 1.5 a 15 veces/min bajo una tensión de estirado de 1.0 a 2.5 cN/dtex; y una composición hidráulica, una cuerda, una construcción de fibra tipo lámina y un material compuesto con un polímero orgánico cada uno que usa la fibra de PP anterior.
MX2009010220A 2007-03-26 2008-03-24 Fibra de polipropileno, metodo para producir la misma y utilizacion de la misma. MX2009010220A (es)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
JP2007078738 2007-03-26
JP2007080699 2007-03-27
JP2007139453 2007-05-25
JP2007234212 2007-09-10
JP2007247137A JP5096093B2 (ja) 2007-09-25 2007-09-25 ポリプロピレン繊維製ロープ
JP2007305859A JP5172295B2 (ja) 2007-11-27 2007-11-27 ポリプロピレン繊維製のシート状繊維構造体
JP2007315587A JP5273995B2 (ja) 2007-12-06 2007-12-06 ポリプロピレン繊維を含む複合材料および成形体
PCT/JP2008/055370 WO2008123173A1 (ja) 2007-03-26 2008-03-24 ポリプロピレン繊維、その製造方法およびその使用

Publications (1)

Publication Number Publication Date
MX2009010220A true MX2009010220A (es) 2009-11-18

Family

ID=39830670

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009010220A MX2009010220A (es) 2007-03-26 2008-03-24 Fibra de polipropileno, metodo para producir la misma y utilizacion de la misma.

Country Status (8)

Country Link
US (1) US8647741B2 (es)
EP (1) EP2130954B1 (es)
AT (1) ATE526439T1 (es)
AU (1) AU2008236152B2 (es)
BR (1) BRPI0809279B1 (es)
ES (1) ES2371981T3 (es)
MX (1) MX2009010220A (es)
WO (1) WO2008123173A1 (es)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7998576B2 (en) * 2008-02-15 2011-08-16 Unitika Ltd. Radiopaque monofilament for contrast X-ray radiography
US20120041087A1 (en) * 2010-08-12 2012-02-16 Evgeniy Nikolaevich Yastremskiy Dry mixture for manufacturing cellular fibro concrete and method thereof
US9057148B2 (en) 2011-05-30 2015-06-16 Toyota Jidosha Kabushiki Kaisha High-strength polypropylene fiber and method for producing the same
JP5723482B2 (ja) * 2012-02-29 2015-05-27 ダイワボウホールディングス株式会社 セメント補強用繊維及びそれを用いたセメント硬化体
US10655256B2 (en) * 2012-09-07 2020-05-19 Teijin Frontier Co., Ltd. Nonwoven fabric structure and method for producing the same
US9394637B2 (en) 2012-12-13 2016-07-19 Jacob Holm & Sons Ag Method for production of a hydroentangled airlaid web and products obtained therefrom
JP6042762B2 (ja) * 2013-03-29 2016-12-14 帝人株式会社 ポリプロピレン繊維及びその製造方法
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
ES2539734B2 (es) * 2013-07-23 2015-11-27 Myphor Materiales Especiales, S.L. Procedimiento de fabricación de fibras sintéticas estructurales para hormigones y morteros y fibra sintética obtenida
EP3071740B1 (en) 2013-11-20 2021-06-02 Kimberly-Clark Worldwide, Inc. Soft and durable nonwoven composite
MX2016006090A (es) 2013-11-20 2016-07-21 Kimberly Clark Co Articulo absorbente que contiene una lamina posterior suave y duradera.
RU2689784C2 (ru) 2014-11-18 2019-05-29 Кимберли-Кларк Ворлдвайд, Инк. Мягкое и долговечное нетканое полотно
ES2837860T3 (es) * 2015-04-27 2021-07-01 Borealis Ag Material compuesto de polipropileno
WO2017018195A1 (ja) 2015-07-24 2017-02-02 三菱レイヨン株式会社 ポリプロピレン繊維及び同ポリプロピレン繊維の製造方法
BR112018013740A2 (pt) * 2016-01-14 2018-12-11 Imerys Minerals Ltd composição polimérica
CN107643778B (zh) * 2016-07-22 2020-11-20 展讯通信（上海）有限公司 终端表面温度控制方法、装置及终端
CN107959913B (zh) * 2016-10-17 2020-10-16 华为技术有限公司 一种音频播放装置和设备
CN109778327B (zh) * 2019-01-23 2021-04-27 天津工业大学 一种微/纳交替纤维集合体的制备方法
CN112442232B (zh) * 2019-09-03 2021-11-05 中国科学院化学研究所 一种纳米材料复合聚合物粉体及其制备方法
CN114182382A (zh) * 2021-12-08 2022-03-15 大连华阳百科科技有限公司 一种pp异形纤维的制备方法
CN114436590B (zh) * 2022-01-25 2023-03-14 中交二公局第一工程有限公司 聚丙烯纤维混凝土

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5567559A (en) 1978-11-14 1980-05-21 Mitsui Petrochemical Ind Reinforcing material made of polyolefine
JPS569268A (en) 1979-07-04 1981-01-30 Mitsui Petrochemical Ind Manufacture of cement blend
JPS569269A (en) 1979-07-04 1981-01-30 Mitsui Petrochemical Ind Manufacture of cement blend
JPS61301A (ja) 1984-06-13 1986-01-06 竹田　富元 サンダル中底材用糊付加工メツシユ織地及びその製造方法
JPS6126510A (ja) 1984-07-17 1986-02-05 Aizaburo Yagishita 電解用食塩水の精製法
GB8921465D0 (en) 1989-09-22 1989-11-08 Fujisawa Pharmaceutical Co Bicyclic amine compound and a process for the preparation thereof
JP3023382B2 (ja) * 1990-03-06 2000-03-21 三井化学株式会社 超高分子量ポリプロピレン組成物
JPH0441710A (ja) 1990-05-31 1992-02-12 Ube Nitto Kasei Co Ltd 吸水性繊維および吸水性不織布
JP2948948B2 (ja) * 1991-07-08 1999-09-13 宇部日東化成 株式会社 熱接着性繊維
JP2863690B2 (ja) 1993-09-16 1999-03-03 東京製綱株式会社 複合繊維心入りワイヤロープ
JP3351724B2 (ja) 1997-10-07 2002-12-03 萩原工業株式会社 セメント強化用ポリプロピレン繊維及びそれを用いた吹付けコンクリートの施工方法
JP3130288B2 (ja) 1997-10-24 2001-01-31 宇部日東化成株式会社 延伸方法および延伸物
JP4002684B2 (ja) * 1998-11-09 2007-11-07 日本ポリプロ株式会社 高耐熱性ポリプロピレン繊維
JP2000169203A (ja) * 1998-11-27 2000-06-20 Nippon Polyolefin Kk 繊維補強セメント成形体
TW477835B (en) * 1999-07-06 2002-03-01 Pyung-Yul Park Polypropylene fiber and preparation thereof
JP3799202B2 (ja) * 1999-11-30 2006-07-19 日本バイリーン株式会社 ポリプロピレン含有繊維及び繊維シート
JP2002020926A (ja) 2000-07-04 2002-01-23 Mitsubishi Rayon Co Ltd ポリプロピレンマルチフィラメントの製造方法
JP2002105748A (ja) * 2000-09-29 2002-04-10 Japan Polychem Corp 高耐熱性ポリプロピレン繊維
JP2002266158A (ja) * 2001-03-13 2002-09-18 Mitsubishi Rayon Co Ltd 耐熱性ポリプロピレン繊維及び耐熱性ポリプロピレンマルチフィラメント糸並びに耐熱性ポリプロピレン繊維の製造方法
JP4596672B2 (ja) * 2001-04-04 2010-12-08 日本ポリプロ株式会社 高耐熱性ポリプロピレン繊維の製造方法
JP3960100B2 (ja) 2002-03-29 2007-08-15 チッソ株式会社 高強度ポリオレフィン繊維及びこれを用いたコンクリート成形体
JP2004018352A (ja) 2002-06-20 2004-01-22 Toyobo Co Ltd コンクリート補強材
JP2007284256A (ja) * 2004-08-09 2007-11-01 Hagihara Industries Inc セメント強化用ポリプロピレン繊維
EP1689008B1 (en) * 2005-01-26 2011-05-11 Japan Vilene Company, Ltd. Battery separator and battery comprising the same

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EP2130954A1 (en) 2009-12-09
ES2371981T3 (es) 2012-01-12
BRPI0809279B1 (pt) 2017-11-21
WO2008123173A1 (ja) 2008-10-16
US8647741B2 (en) 2014-02-11
ATE526439T1 (de) 2011-10-15
BRPI0809279A2 (pt) 2014-10-14
EP2130954A4 (en) 2010-06-02
AU2008236152A1 (en) 2008-10-16
AU2008236152B2 (en) 2012-06-14
EP2130954B1 (en) 2011-09-28

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