DE69028729T2 - Elastische Polyurethanfaser - Google Patents

Elastische Polyurethanfaser

Info

Publication number
DE69028729T2
DE69028729T2 DE69028729T DE69028729T DE69028729T2 DE 69028729 T2 DE69028729 T2 DE 69028729T2 DE 69028729 T DE69028729 T DE 69028729T DE 69028729 T DE69028729 T DE 69028729T DE 69028729 T2 DE69028729 T2 DE 69028729T2
Authority
DE
Germany
Prior art keywords
polyurethane fiber
elastic polyurethane
elastic
fiber
polyurethane
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 - Fee Related
Application number
DE69028729T
Other languages
English (en)
Other versions
DE69028729D1 (de
Inventor
Koji Hirai
Setuo Yamashita
Yukiatsu Komiya
Katsura Maeda
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.)
Kuraray Co Ltd
Original Assignee
Kuraray Co Ltd
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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Application granted granted Critical
Publication of DE69028729D1 publication Critical patent/DE69028729D1/de
Publication of DE69028729T2 publication Critical patent/DE69028729T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/70—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyurethanes
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/42—Polycondensates having carboxylic or carbonic ester groups in the main chain
    • C08G18/4236—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups
    • C08G18/4238—Polycondensates having carboxylic or carbonic ester groups in the main chain containing only aliphatic groups derived from dicarboxylic acids and dialcohols
    • 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
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6633—Compounds of group C08G18/42
    • C08G18/6637—Compounds of group C08G18/42 with compounds of group C08G18/32 or polyamines of C08G18/38

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Artificial Filaments (AREA)
  • Polyurethanes Or Polyureas (AREA)
DE69028729T 1989-05-12 1990-05-08 Elastische Polyurethanfaser Expired - Fee Related DE69028729T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP11947089 1989-05-12
JP28087189 1989-10-26

Publications (2)

Publication Number Publication Date
DE69028729D1 DE69028729D1 (de) 1996-11-07
DE69028729T2 true DE69028729T2 (de) 1997-02-20

Family

ID=26457207

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69028729T Expired - Fee Related DE69028729T2 (de) 1989-05-12 1990-05-08 Elastische Polyurethanfaser

Country Status (6)

Country Link
US (1) US5118780A (de)
EP (1) EP0397121B1 (de)
JP (1) JPH0742610B2 (de)
KR (1) KR0131321B1 (de)
CA (1) CA2015739C (de)
DE (1) DE69028729T2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2037606C (en) * 1990-03-13 2002-06-04 Yukiatsu Komiya Polyurethane, elastic polyurethane fiber and polyesterpolycarbonatediol used for the same
US5310852A (en) * 1991-04-26 1994-05-10 Kuraray Co., Ltd. Elastic polyurethane fiber
US5382587A (en) * 1993-06-30 1995-01-17 Merck & Co., Inc. Spirocycles
DE4330725A1 (de) * 1993-09-10 1995-03-16 Bayer Ag Verfahren zur Herstellung von Elastanfasern durch Einspinnen einer Kombination von PDMS und ethoxyliertem PDMS
US5403846A (en) * 1993-11-22 1995-04-04 Merck & Co., Inc. Spirocycles
US5439914A (en) * 1994-02-18 1995-08-08 Merck & Co., Inc. Spirocycles
US5416929A (en) * 1994-03-03 1995-05-23 Braunstein; Robert A. Panty having antimicrobial treated crotch for killing and inhibiting the growth of yeast and bacteria
DE4414327A1 (de) * 1994-04-25 1995-10-26 Bayer Ag Verfahren zur Herstellung von Elastanfäden
US6083991A (en) 1997-06-04 2000-07-04 University Of Florida Research Foundation, Inc. Anti-arrhythmic composition and methods of treatment
DE19824333A1 (de) * 1998-06-02 1999-12-09 Bayer Ag Elastanfäden und Verfahren zu ihrer Herstellung
JP4132244B2 (ja) 1998-07-06 2008-08-13 株式会社クラレ 熱可塑性ポリウレタンからなるポリウレタン弾性繊維およびその製造方法
US6100360A (en) * 1999-05-19 2000-08-08 Acelon Chemicals & Fiber Corporation Process for preparing a polyurethane elastic fiber
DE10022848B4 (de) * 2000-05-10 2004-07-15 Bayer Ag Formkörper aus thermoplastischen Polyurethanen mit reduziertem Fogging
US7395553B2 (en) * 2006-02-03 2008-07-08 Patagonia, Inc. Wetsuit
US20110166316A1 (en) * 2008-09-18 2011-07-07 Basf Se Polyurethanes based on polyester diols with improved crystallization behavior
DK2559797T3 (en) * 2010-04-15 2015-12-14 Mitsui Chemicals Inc Spunbond nonwovens, process for its preparation and its use
CN106133023A (zh) * 2014-03-31 2016-11-16 株式会社可乐丽 耐久性优异的聚酯多元醇
CN109825895B (zh) * 2019-03-05 2021-07-20 华峰化学股份有限公司 一种耐高温耐碱氨纶及其制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS48101496A (de) * 1972-04-05 1973-12-20
JPS60173117A (ja) * 1984-02-13 1985-09-06 Toyobo Co Ltd 弾性繊維
JPS6114221A (ja) * 1984-06-29 1986-01-22 Kuraray Co Ltd 耐かび性に優れた熱可塑性ポリウレタンの製造法
JPS6121123A (ja) * 1984-07-09 1986-01-29 Kuraray Co Ltd ポリウレタン成形品
JPS61185520A (ja) * 1985-02-12 1986-08-19 Kuraray Co Ltd ポリエステル系ポリウレタンの製造法
JPS6221820A (ja) * 1985-07-16 1987-01-30 Kuraray Co Ltd ポリウレタン系多成分繊維
JPS6239613A (ja) * 1985-08-13 1987-02-20 Kuraray Co Ltd 熱可塑性ポリウレタンの製造法
CA1280232C (en) * 1986-09-30 1991-02-12 Gary Arthur Lodoen Polyester-based spandex filament
JPS646180A (en) * 1987-06-19 1989-01-10 Kuraray Co Leather-like sheet having excellent water vapor transmission
JPH0670302B2 (ja) * 1987-08-04 1994-09-07 株式会社クラレ 添付布およびその製造法

Also Published As

Publication number Publication date
JPH03220311A (ja) 1991-09-27
EP0397121B1 (de) 1996-10-02
EP0397121A3 (de) 1991-04-10
CA2015739C (en) 1999-02-02
EP0397121A2 (de) 1990-11-14
CA2015739A1 (en) 1990-11-12
US5118780A (en) 1992-06-02
DE69028729D1 (de) 1996-11-07
JPH0742610B2 (ja) 1995-05-10
KR0131321B1 (ko) 1998-04-16
KR900018430A (ko) 1990-12-21

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee