KR100227004B1 - 고속방사 폴리에테르 계스판 덱스 - Google Patents

고속방사 폴리에테르 계스판 덱스 Download PDF

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Publication number
KR100227004B1
KR100227004B1 KR1019950704250A KR19950704250A KR100227004B1 KR 100227004 B1 KR100227004 B1 KR 100227004B1 KR 1019950704250 A KR1019950704250 A KR 1019950704250A KR 19950704250 A KR19950704250 A KR 19950704250A KR 100227004 B1 KR100227004 B1 KR 100227004B1
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KR
South Korea
Prior art keywords
spandex
mixture
glycol
diamine
sample
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
KR1019950704250A
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English (en)
Korean (ko)
Other versions
KR960702021A (ko
Inventor
나단 일라이 하우저
윌렘 베커
리챠드 루이스 드레이벨비스
Original Assignee
미리암 디. 메코너헤이
이.아이,듀우판드네모아앤드캄파니
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Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21921359&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=KR100227004(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by 미리암 디. 메코너헤이, 이.아이,듀우판드네모아앤드캄파니 filed Critical 미리암 디. 메코너헤이
Publication of KR960702021A publication Critical patent/KR960702021A/ko
Application granted granted Critical
Publication of KR100227004B1 publication Critical patent/KR100227004B1/ko
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
    • 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
    • C08G18/08—Processes
    • C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • 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
    • C08G18/48—Polyethers
    • C08G18/4854—Polyethers containing oxyalkylene groups having four carbon atoms in the alkylene group
    • 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
    • C08G18/48—Polyethers
    • C08G18/4858—Polyethers containing oxyalkylene groups having more than four carbon atoms in the alkylene group

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)
  • Polyethers (AREA)
  • Polyurethanes Or Polyureas (AREA)
KR1019950704250A 1993-04-02 1994-04-04 고속방사 폴리에테르 계스판 덱스 Expired - Lifetime KR100227004B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US08/042,342 1993-04-02
US08/042,342 US5362432A (en) 1993-04-02 1993-04-02 Process for dry spinning spandex
US8/042342 1993-04-02
PCT/US1994/003670 WO1994023100A1 (en) 1993-04-02 1994-04-04 High-speed spun polyether-based spandex

Publications (2)

Publication Number Publication Date
KR960702021A KR960702021A (ko) 1996-03-28
KR100227004B1 true KR100227004B1 (ko) 1999-10-15

Family

ID=21921359

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950704250A Expired - Lifetime KR100227004B1 (ko) 1993-04-02 1994-04-04 고속방사 폴리에테르 계스판 덱스

Country Status (8)

Country Link
US (1) US5362432A (enExample)
EP (1) EP0692039B1 (enExample)
JP (1) JP3565853B2 (enExample)
KR (1) KR100227004B1 (enExample)
BR (1) BR9405849A (enExample)
DE (1) DE69401749T2 (enExample)
TW (1) TW272999B (enExample)
WO (1) WO1994023100A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011081447A3 (ko) * 2009-12-31 2011-12-01 주식회사 효성 고속방사용 폴리우레탄우레아 탄성사의 제조방법
KR101262775B1 (ko) 2006-12-29 2013-05-09 주식회사 효성 무기물 안정화가 우수한 폴리우레탄우레아 탄성사
KR101578156B1 (ko) * 2015-07-31 2015-12-28 주식회사 효성 파워 및 균제도가 우수한 폴리우레탄우레아 탄성사 및 이의 제조방법
KR101638164B1 (ko) * 2015-07-31 2016-07-11 주식회사 효성 질소 방사를 이용한 폴리우레탄우레아 탄성사 및 이의 제조방법

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4973647A (en) * 1989-05-31 1990-11-27 E. I. Du Pont De Nemours And Company Fiber from polyether-based spandex
JPH08113824A (ja) * 1994-10-19 1996-05-07 Toyobo Co Ltd 熱セット性の改善されたポリウレタン弾性糸
KR0134656B1 (ko) * 1994-10-22 1998-04-20 박홍기 점도 안정성이 우수한 폴리우레탄계 탄성중합체의 제조방법
JP3717186B2 (ja) * 1995-06-23 2005-11-16 旭化成せんい株式会社 ポリウレタン弾性繊維及びその製造方法
US6214145B1 (en) * 1996-07-24 2001-04-10 Dupont Toray Co., Ltd. Coalesced multifilament spandex and method for its preparation
US5644015A (en) * 1996-07-24 1997-07-01 Hyosung T & C Co., Ltd. Process of manufacturing improved polyurethane fiber polymer
CN1065294C (zh) * 1996-09-24 2001-05-02 烟台氨纶股份有限公司 一种聚醚型易染氨纶丝的制造方法
DE69802521T2 (de) * 1997-09-03 2002-06-27 Du Pont-Toray Co. Ltd., Tokio/Tokyo Herstellungsverfahren für spandex und das so hergestellte spandex
US6399003B1 (en) * 1997-09-03 2002-06-04 Dupont-Toray Co. Ltd. Process for making melt-spun spandex
GB9721588D0 (en) 1997-10-10 1997-12-10 Du Pont Textile treatment
US5981686A (en) * 1998-03-26 1999-11-09 E. I. Du Pont De Nemours And Company Spandex made with 1,3-diaminopentane
US6063892A (en) * 1999-10-05 2000-05-16 E. I. Du Pont De Nemours And Company Spandex prepared with hindered diisocyanates
TW589421B (en) * 2000-04-26 2004-06-01 Du Pont Spandex with high heat-set efficiency
EP1356144A1 (en) * 2000-12-20 2003-10-29 DuPont-Toray Co. Ltd. Elastomeric polyurethane fiber with high heat-set efficiency
JP2004526069A (ja) * 2001-04-19 2004-08-26 コーロン インダストリーズ インク ポリウレタン系弾性繊維およびその製造方法
RU2294335C2 (ru) 2001-07-24 2007-02-27 Рэдисиспандекс Корпорейшн Усовершенствованный состав спандекса
US6984708B2 (en) * 2002-10-04 2006-01-10 Invista North America S.A.R.L. Spandex of a particular composition and process for making same
KR100598870B1 (ko) * 2003-11-25 2006-07-10 태광산업주식회사 내열성과 세트성이 우수한 폴리우레탄우레아 탄성섬유 및그의 제조방법
DE102004029274A1 (de) * 2004-06-17 2006-01-05 Dorlastan Fibers & Monofil Gmbh Gegen Farbänderung geschützte chlorbeständige Elastanfasern
US8138283B2 (en) * 2007-01-19 2012-03-20 Basf Se Method for changing the predefined mean molecular weight Mn during the continuous production of polytetrahydrofuranes or THF copolymers
US20180305842A1 (en) * 2015-06-30 2018-10-25 Invista North America S.A R.L. Polyurethane fiber including copolymer polyol

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03279415A (ja) * 1990-03-27 1991-12-10 Toyobo Co Ltd ポリウレタン弾性繊維

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL288240A (enExample) * 1963-11-08
JPS58194915A (ja) * 1982-05-10 1983-11-14 Fuji Boseki Kk ポリウレタン弾性体の製造方法
US5000899A (en) * 1988-05-26 1991-03-19 E. I. Du Pont De Nemours And Company Spandex fiber with copolymer soft segment
US4973647A (en) * 1989-05-31 1990-11-27 E. I. Du Pont De Nemours And Company Fiber from polyether-based spandex

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03279415A (ja) * 1990-03-27 1991-12-10 Toyobo Co Ltd ポリウレタン弾性繊維

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101262775B1 (ko) 2006-12-29 2013-05-09 주식회사 효성 무기물 안정화가 우수한 폴리우레탄우레아 탄성사
WO2011081447A3 (ko) * 2009-12-31 2011-12-01 주식회사 효성 고속방사용 폴리우레탄우레아 탄성사의 제조방법
KR101148302B1 (ko) 2009-12-31 2012-05-25 주식회사 효성 고속방사용 폴리우레탄우레아 탄성사의 제조방법
KR101578156B1 (ko) * 2015-07-31 2015-12-28 주식회사 효성 파워 및 균제도가 우수한 폴리우레탄우레아 탄성사 및 이의 제조방법
KR101638164B1 (ko) * 2015-07-31 2016-07-11 주식회사 효성 질소 방사를 이용한 폴리우레탄우레아 탄성사 및 이의 제조방법
WO2017022946A1 (ko) * 2015-07-31 2017-02-09 (주)효성 파워 및 균제도가 우수한 폴리우레탄우레아 탄성사 및 이의 제조방법

Also Published As

Publication number Publication date
KR960702021A (ko) 1996-03-28
DE69401749T2 (de) 1997-09-04
WO1994023100A1 (en) 1994-10-13
EP0692039B1 (en) 1997-02-12
DE69401749D1 (de) 1997-03-27
TW272999B (enExample) 1996-03-21
EP0692039A1 (en) 1996-01-17
US5362432A (en) 1994-11-08
JPH08508552A (ja) 1996-09-10
BR9405849A (pt) 1995-12-26
JP3565853B2 (ja) 2004-09-15

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