TW200639192A - Spandex having low heat-set temperature and materials for their production - Google Patents

Spandex having low heat-set temperature and materials for their production

Info

Publication number
TW200639192A
TW200639192A TW094144978A TW94144978A TW200639192A TW 200639192 A TW200639192 A TW 200639192A TW 094144978 A TW094144978 A TW 094144978A TW 94144978 A TW94144978 A TW 94144978A TW 200639192 A TW200639192 A TW 200639192A
Authority
TW
Taiwan
Prior art keywords
isocyanate
diamine
spandex
production
equivalent percent
Prior art date
Application number
TW094144978A
Other languages
English (en)
Chinese (zh)
Inventor
Bruce D Lawrey
Robert F Rebello
Roger Dale Lane
Brent W Smith
Original Assignee
Bayer Materialscience Llc
Radicispandex Corp
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 Bayer Materialscience Llc, Radicispandex Corp filed Critical Bayer Materialscience Llc
Publication of TW200639192A publication Critical patent/TW200639192A/zh

Links

Classifications

    • 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
    • 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
    • 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
    • C08G18/12—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation 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
    • C08G18/08—Processes
    • C08G18/16—Catalysts
    • C08G18/22—Catalysts containing metal compounds
    • C08G18/222—Catalysts containing metal compounds metal compounds not provided for in groups C08G18/225 - C08G18/26
    • 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
    • C08G18/4866—Polyethers having a low unsaturation value

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)
  • Polyurethanes Or Polyureas (AREA)
  • Artificial Filaments (AREA)
TW094144978A 2004-12-20 2005-12-19 Spandex having low heat-set temperature and materials for their production TW200639192A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/017,090 US20060135724A1 (en) 2004-12-20 2004-12-20 Spandex having low heat-set temperature and materials for their production

Publications (1)

Publication Number Publication Date
TW200639192A true TW200639192A (en) 2006-11-16

Family

ID=36096266

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094144978A TW200639192A (en) 2004-12-20 2005-12-19 Spandex having low heat-set temperature and materials for their production

Country Status (9)

Country Link
US (1) US20060135724A1 (enExample)
EP (1) EP1671992A1 (enExample)
JP (1) JP2006176772A (enExample)
KR (1) KR20060070447A (enExample)
CN (1) CN1814643A (enExample)
BR (1) BRPI0505605A (enExample)
CA (1) CA2529696A1 (enExample)
MX (1) MXPA05013978A (enExample)
TW (1) TW200639192A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI480123B (zh) * 2009-07-24 2015-04-11 羅門哈斯電子材料Ｃｍｐ控股公司 多功能研磨墊
TWI835198B (zh) * 2021-07-13 2024-03-11 日商旭化成股份有限公司 熱塑性聚胺酯彈性纖維及其捲紗體、含有該熱塑性聚胺酯彈性纖維之皺褶及衛生材料、以及該聚胺酯彈性纖維之製造方法

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101338768B1 (ko) * 2006-12-28 2013-12-06 주식회사 효성 열세트성이 향상된 폴리우레탄 탄성사의 제조방법
KR100942359B1 (ko) * 2007-11-06 2010-02-12 주식회사 효성 열세트성이 향상된 폴리우레탄우레아 탄성사의 제조방법
WO2009065502A1 (en) * 2007-11-19 2009-05-28 Cognis Ip Management Gmbh Polyurethane resins for nitrocellulose inks
JP4834858B2 (ja) * 2007-12-13 2011-12-14 東レ・オペロンテックス株式会社 ポリウレタン糸およびその製造方法
RU2524596C2 (ru) 2008-10-27 2014-07-27 Пирлесс Индастриал Системз Пти Лтд Композиция полимерной ткани, способ ее изготовления и применения
US20110053449A1 (en) * 2009-08-25 2011-03-03 Welspun Global Brands Limited Multipurpose Laminated Stretch Fabric
KR101157335B1 (ko) * 2009-12-31 2012-06-15 주식회사 효성 우수한 파워를 가지는 폴리우레탄우레아 탄성사의 제조 방법
KR101312843B1 (ko) * 2010-12-31 2013-09-30 주식회사 효성 우수한 파워 및 회복력을 가지는 폴리우레탄우레아 탄성사의 제조 방법
CN102517688B (zh) * 2011-12-08 2014-04-16 烟台泰和新材料股份有限公司 具有优异热定型性的聚氨酯弹性纤维的制备方法
CN102899740B (zh) * 2012-11-09 2014-05-21 浙江华峰氨纶股份有限公司 一种制备低温定型聚氨酯弹性纤维的方法
CN103469341B (zh) * 2013-09-25 2015-09-30 浙江华峰氨纶股份有限公司 一种具有高热定型效率聚氨酯脲弹性纤维的生产方法
CN105603583B (zh) * 2015-12-30 2017-10-24 浙江华峰氨纶股份有限公司 一种具有耐疲劳和可熔融特性的氨纶及其制备方法
WO2019118604A1 (en) * 2017-12-15 2019-06-20 A&At Llc Polymers with engineered segment molecular weights
KR20200007427A (ko) * 2018-07-13 2020-01-22 효성티앤씨 주식회사 열세트성 개선 원사를 사용한 원단 및 이를 사용한 데님
JP7283052B2 (ja) * 2018-11-08 2023-05-30 東ソー株式会社 ウレタン形成性組成物
KR102685474B1 (ko) * 2022-04-26 2024-07-17 효성티앤씨 주식회사 열세트성이 향상된 폴리우레탄우레아 탄성사 및 그의 제조방법
CN115772714B (zh) * 2022-12-07 2024-07-19 华峰化学股份有限公司 一种高强力高耐热氨纶及其制备方法
CN119409921B (zh) * 2025-01-02 2025-05-06 杭州利喆文创科技有限公司 一种高回复氨纶纤维及其制备方法

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US2929803A (en) * 1955-01-31 1960-03-22 Du Pont Elastic copolyureas from secondary diamines and process for making the same
US3180854A (en) * 1961-06-14 1965-04-27 Polythane Corp Double diamine modification of urethane prepolymers
US3384623A (en) * 1964-01-11 1968-05-21 Toyo Spinning Co Ltd Production of polyurethane elastomers
NL148622B (nl) * 1964-06-30 1976-02-16 Du Pont Elastische vezel.
BE682893A (fr) * 1965-06-25 1966-12-01 Du Pont Polyuréthanes segmentés et filaments élastiques formés à partir de ces polyuréthanes
BE705730A (enExample) * 1966-12-02 1968-03-01
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
US5340902A (en) * 1993-06-04 1994-08-23 Olin Corporation Spandex fibers made using low unsaturation polyols
US5539037A (en) * 1993-09-30 1996-07-23 E. I. Du Pont De Nemours And Company Spandex containing certain alkali metal salts
US6040413A (en) * 1996-07-10 2000-03-21 Basf Corporation Composition of polytetramethylene ether glycols and polyoxy alkylene polyether polyols having a low degree of unsaturation
US5691441A (en) * 1996-10-11 1997-11-25 Arco Chemical Technology, L.P. Spandex elastomers
US5948875A (en) * 1998-03-26 1999-09-07 E. I. Du Pont De Nemours And Company Polyurethaneureas and spandex made therefrom
US5981686A (en) * 1998-03-26 1999-11-09 E. I. Du Pont De Nemours And Company Spandex made with 1,3-diaminopentane
US6639041B2 (en) * 1999-12-03 2003-10-28 Dupont-Toray Co. Ltd. Spandex having low set at low temperatures
US6472494B2 (en) * 2000-04-26 2002-10-29 E. I. Du Pont De Nemours And Company Spandex with high heat-set efficiency
US6403682B1 (en) * 2001-06-28 2002-06-11 E. I. Du Pont De Nemours And Company Spandex containing quaternary amine additives
US6737497B2 (en) * 2002-05-30 2004-05-18 Bayer Polymers Llc Polyurethane/ureas useful for the production of spandex and a process for their production
US6624281B1 (en) * 2002-05-30 2003-09-23 Bayer Corporation Polyurethane/ureas useful for the production of spandex and a process for their production
US6906163B2 (en) * 2002-05-30 2005-06-14 Bayer Materialscience Llc Prepolymer catalysts suitable for preparing spandex fibers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI480123B (zh) * 2009-07-24 2015-04-11 羅門哈斯電子材料Ｃｍｐ控股公司 多功能研磨墊
TWI835198B (zh) * 2021-07-13 2024-03-11 日商旭化成股份有限公司 熱塑性聚胺酯彈性纖維及其捲紗體、含有該熱塑性聚胺酯彈性纖維之皺褶及衛生材料、以及該聚胺酯彈性纖維之製造方法

Also Published As

Publication number Publication date
EP1671992A1 (en) 2006-06-21
US20060135724A1 (en) 2006-06-22
JP2006176772A (ja) 2006-07-06
CA2529696A1 (en) 2006-06-20
BRPI0505605A (pt) 2007-07-17
CN1814643A (zh) 2006-08-09
KR20060070447A (ko) 2006-06-23
MXPA05013978A (es) 2006-06-19

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