SG11201807585YA - Dyeable polyolefin fiber and fibrous structure comprising same - Google Patents

Dyeable polyolefin fiber and fibrous structure comprising same

Info

Publication number
SG11201807585YA
SG11201807585YA SG11201807585YA SG11201807585YA SG11201807585YA SG 11201807585Y A SG11201807585Y A SG 11201807585YA SG 11201807585Y A SG11201807585Y A SG 11201807585YA SG 11201807585Y A SG11201807585Y A SG 11201807585YA SG 11201807585Y A SG11201807585Y A SG 11201807585YA
Authority
SG
Singapore
Prior art keywords
same
fibrous structure
polyolefin fiber
dyeable polyolefin
dyeable
Prior art date
Application number
SG11201807585YA
Inventor
Hidekazu Kano
Shogo Hamanaka
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 SG11201807585YA publication Critical patent/SG11201807585YA/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
    • 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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • C08G63/199—Acids or hydroxy compounds containing cycloaliphatic rings
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • 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
    • 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
    • D01F8/14—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
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
    • C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
    • C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
    • C08G63/16—Dicarboxylic acids and dihydroxy compounds
    • C08G63/18—Dicarboxylic acids and dihydroxy compounds the acids or hydroxy compounds containing carbocyclic rings
    • 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
    • D01D5/36—Matrix structure; Spinnerette packs therefor
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/14—Dyeability

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Multicomponent Fibers (AREA)
SG11201807585YA 2016-03-11 2017-02-28 Dyeable polyolefin fiber and fibrous structure comprising same SG11201807585YA (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016047932 2016-03-11
JP2016151912 2016-08-02
PCT/JP2017/007733 WO2017154665A1 (en) 2016-03-11 2017-02-28 Dyeable polyolefin fiber and fibrous structure comprising same

Publications (1)

Publication Number Publication Date
SG11201807585YA true SG11201807585YA (en) 2018-10-30

Family

ID=59790698

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201807585YA SG11201807585YA (en) 2016-03-11 2017-02-28 Dyeable polyolefin fiber and fibrous structure comprising same

Country Status (9)

Country Link
US (1) US10793976B2 (en)
EP (1) EP3428328B1 (en)
JP (1) JP6562073B2 (en)
KR (1) KR102631592B1 (en)
CN (1) CN108779583B (en)
ES (1) ES2865386T3 (en)
SG (1) SG11201807585YA (en)
TW (1) TWI775744B (en)
WO (1) WO2017154665A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11359310B2 (en) 2016-08-18 2022-06-14 Toray Industries, Inc. False twist yarn comprising dyeable polyolefin fibers
WO2018079152A1 (en) * 2016-10-25 2018-05-03 東レ株式会社 Polymer alloy fiber and fiber structure formed from same
WO2019142718A1 (en) * 2018-01-18 2019-07-25 東レ株式会社 Dyeable polyolefin fiber and fibrous structure comprising same
JP7290025B2 (en) * 2018-01-22 2023-06-13 東レ株式会社 Dyeable polyolefin core-sheath type composite fiber and fiber structure composed thereof
CN110295411A (en) * 2018-03-23 2019-10-01 东丽纤维研究所（中国）有限公司 One kind can contaminate polyolefin island-in-sea type composite fiber
JP7172258B2 (en) * 2018-08-01 2022-11-16 東レ株式会社 Knitted fabric
WO2023112850A1 (en) * 2021-12-17 2023-06-22 東レ株式会社 Short polypropylene fiber

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6495656B1 (en) * 1990-11-30 2002-12-17 Eastman Chemical Company Copolyesters and fibrous materials formed therefrom
JPH04209824A (en) 1990-12-07 1992-07-31 Daiwabo Create Kk Dyeable polyolefinic fiber and its production
JPH0790783A (en) 1993-09-18 1995-04-04 Hitoshi Kanazawa Surface modification of polymer and dying
JPH07189036A (en) * 1993-12-24 1995-07-25 Kuraray Co Ltd Polyester conjugate fiber
WO1999024648A1 (en) * 1997-11-06 1999-05-20 Eastman Chemical Company Copolyester binder fibers
US6855422B2 (en) * 2000-09-21 2005-02-15 Monte C. Magill Multi-component fibers having enhanced reversible thermal properties and methods of manufacturing thereof
KR100386742B1 (en) * 2001-01-02 2003-06-09 벤텍스 주식회사 A polypropylene hollow fiber, and a process of preparing for the same
CN101787585A (en) * 2001-09-21 2010-07-28 奥特拉斯技术有限公司 Multi-component fibers having reversible thermal properties and methods of manufacturing thereof
JP4873754B2 (en) * 2005-03-11 2012-02-08 アクアダイ・ファイバーズ インコーポレイテッド Dyed olefin yarn and fiber fabric using the yarn
WO2009076990A1 (en) * 2007-12-14 2009-06-25 Balta Industries Nv Process for the preparation of synthetic fibres for yarns with increased dyeability
US20120260436A1 (en) 2009-12-04 2012-10-18 Kuraray Co., Ltd. Normal pressure dyeable polyester fiber and method for producing the same
JP5646387B2 (en) * 2011-04-05 2014-12-24 株式会社クラレ Composite fiber and method for producing hollow fiber using the composite fiber
US9212433B2 (en) * 2012-03-23 2015-12-15 Toray Industries, Inc. Polymethylpentene conjugate fiber or porous polymethylpentene fiber and fiber structure comprising same
CN102719934B (en) * 2012-06-21 2014-01-29 浙江理工大学 Method for preparing superfine dyeable polypropylene fiber by sea-island composite spinning method
JP6030380B2 (en) * 2012-08-16 2016-11-24 株式会社クラレ Atmospheric pressure dyeable polyethylene terephthalate meltblown nonwoven fabric and method for producing the same

Also Published As

Publication number Publication date
WO2017154665A1 (en) 2017-09-14
US20190071797A1 (en) 2019-03-07
TW201800630A (en) 2018-01-01
EP3428328A1 (en) 2019-01-16
TWI775744B (en) 2022-09-01
CN108779583A (en) 2018-11-09
JP6562073B2 (en) 2019-08-21
KR20180121477A (en) 2018-11-07
ES2865386T3 (en) 2021-10-15
US10793976B2 (en) 2020-10-06
EP3428328B1 (en) 2021-01-27
CN108779583B (en) 2021-11-23
JPWO2017154665A1 (en) 2019-01-10
KR102631592B1 (en) 2024-02-01
EP3428328A4 (en) 2019-09-04

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