SG11201903477YA - Polymer alloy fiber and fiber structure formed from same - Google Patents

Polymer alloy fiber and fiber structure formed from same

Info

Publication number
SG11201903477YA
SG11201903477YA SG11201903477YA SG11201903477YA SG11201903477YA SG 11201903477Y A SG11201903477Y A SG 11201903477YA SG 11201903477Y A SG11201903477Y A SG 11201903477YA SG 11201903477Y A SG11201903477Y A SG 11201903477YA SG 11201903477Y A SG11201903477Y A SG 11201903477YA
Authority
SG
Singapore
Prior art keywords
fiber
same
structure formed
polymer alloy
fiber structure
Prior art date
Application number
SG11201903477YA
Other languages
English (en)
Inventor
Hidekazu Kano
Masashi Nagao
Katsuhiko Mochizuki
Original Assignee
Toray Industries
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
Application filed by Toray Industries filed Critical Toray Industries
Publication of SG11201903477YA publication Critical patent/SG11201903477YA/en

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
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/46—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyolefins
    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
    • 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
    • C08L23/12—Polypropene
    • 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
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • D01D5/34—Core-skin structure; Spinnerette packs therefor
    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/10—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one other macromolecular compound obtained by reactions only involving carbon-to-carbon unsaturated bonds as constituent
    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/12—Applications used for fibers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Multicomponent Fibers (AREA)
SG11201903477YA 2016-10-25 2017-09-25 Polymer alloy fiber and fiber structure formed from same SG11201903477YA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016208645 2016-10-25
PCT/JP2017/034409 WO2018079152A1 (ja) 2016-10-25 2017-09-25 ポリマーアロイ繊維およびそれからなる繊維構造体

Publications (1)

Publication Number Publication Date
SG11201903477YA true SG11201903477YA (en) 2019-05-30

Family

ID=62024754

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201903477YA SG11201903477YA (en) 2016-10-25 2017-09-25 Polymer alloy fiber and fiber structure formed from same

Country Status (9)

Country Link
US (1) US20200040483A1 (zh)
EP (1) EP3533909B1 (zh)
JP (1) JP7056153B2 (zh)
KR (1) KR102449383B1 (zh)
CN (1) CN109715869B (zh)
PH (1) PH12019500834A1 (zh)
SG (1) SG11201903477YA (zh)
TW (1) TWI746672B (zh)
WO (1) WO2018079152A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7290025B2 (ja) * 2018-01-22 2023-06-13 東レ株式会社 可染性ポリオレフィン芯鞘型複合繊維およびそれからなる繊維構造体
JP2020084369A (ja) * 2018-11-26 2020-06-04 東レ株式会社 ポリマーアロイ繊維およびそれからなる繊維構造体
JP7406697B2 (ja) 2019-03-29 2023-12-28 大和紡績株式会社 芯鞘型ポリマーアロイ繊維、それを含む繊維集合物、及びその製造方法
WO2023112850A1 (ja) * 2021-12-17 2023-06-22 東レ株式会社 ポリプロピレン短繊維

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2599847B2 (ja) 1991-08-13 1997-04-16 株式会社クラレ ポリエチレンテレフタレート系メルトブローン不織布とその製造法
EP1068377A1 (en) * 1998-03-11 2001-01-17 The Dow Chemical Company Fibers made from alpha-olefin/vinyl or vinylidene aromatic and/or hindered cycloaliphatic or aliphatic vinyl or vinylidene interpolymers
TW495566B (en) * 1998-11-30 2002-07-21 San Fang Chemical Industry Co Method for producing shrinkage ultra-fine fiber cloth
CN1294302C (zh) * 2003-08-08 2007-01-10 三芳化学工业股份有限公司 轻量性超细纤维基布的制造方法
JP2006077063A (ja) 2004-09-08 2006-03-23 Kaneka Corp 組成物およびその成形体
JP2010150721A (ja) * 2008-12-26 2010-07-08 Toray Ind Inc ポリマーアロイ繊維ならびに繊維構造体
US7973124B2 (en) * 2005-12-19 2011-07-05 Toyo Boseki Kabushiki Kaisha Method for producing thermoplastic polyester elastomer, thermoplastic polyester elastomer composition, and thermoplastic polyester elastomer
JP2008163071A (ja) * 2006-12-27 2008-07-17 Toray Ind Inc 生分解性樹脂含有フィルム
AU2007339204A1 (en) 2006-12-27 2008-07-03 Toray Industries, Inc. Resin composition and molded article
WO2009076990A1 (en) * 2007-12-14 2009-06-25 Balta Industries Nv Process for the preparation of synthetic fibres for yarns with increased dyeability
CN101939376B (zh) * 2008-02-08 2014-03-19 旭化成化学株式会社 热塑性弹性体组合物及其制造方法
JP2011514450A (ja) * 2008-02-14 2011-05-06 ファイバーウェブ コロビン ゲーエムベーハー 異相構造繊維、テキスタイルシート、及びこれらの使用
CN102906320A (zh) * 2010-03-19 2013-01-30 陶氏环球技术有限责任公司 双组分纤维
JP2011202289A (ja) * 2010-03-24 2011-10-13 Toray Ind Inc ポリマーアロイ繊維並びに繊維構造体
KR101566843B1 (ko) * 2011-08-11 2015-11-06 도레이 카부시키가이샤 해도 섬유
US9212433B2 (en) * 2012-03-23 2015-12-15 Toray Industries, Inc. Polymethylpentene conjugate fiber or porous polymethylpentene fiber and fiber structure comprising same
CN102719934B (zh) * 2012-06-21 2014-01-29 浙江理工大学 一种海岛复合纺丝法制备超细可染聚丙烯纤维的方法
CN103668549A (zh) * 2012-09-19 2014-03-26 东丽纤维研究所（中国）有限公司 一种可染纤维及其制备方法和用途
US20160208094A1 (en) * 2014-12-19 2016-07-21 Earth Renewable Technologies Extrudable polylactic acid composition and method of makingmolded articles utilizing the same
CN108779583B (zh) 2016-03-11 2021-11-23 东丽株式会社 可染性聚烯烃纤维及包含其的纤维结构体

Also Published As

Publication number Publication date
CN109715869B (zh) 2022-05-10
TW201823538A (zh) 2018-07-01
KR102449383B1 (ko) 2022-09-30
JPWO2018079152A1 (ja) 2019-09-12
TWI746672B (zh) 2021-11-21
US20200040483A1 (en) 2020-02-06
WO2018079152A1 (ja) 2018-05-03
EP3533909A4 (en) 2020-04-15
EP3533909A1 (en) 2019-09-04
KR20190067763A (ko) 2019-06-17
JP7056153B2 (ja) 2022-04-19
CN109715869A (zh) 2019-05-03
PH12019500834A1 (en) 2019-07-24
EP3533909B1 (en) 2023-06-14

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