CN100379784C - 高生产率的斯潘德克斯弹性纤维生产方法和产品 - Google Patents

高生产率的斯潘德克斯弹性纤维生产方法和产品 Download PDF

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Publication number
CN100379784C
CN100379784C CNB2004800120347A CN200480012034A CN100379784C CN 100379784 C CN100379784 C CN 100379784C CN B2004800120347 A CNB2004800120347 A CN B2004800120347A CN 200480012034 A CN200480012034 A CN 200480012034A CN 100379784 C CN100379784 C CN 100379784C
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CN
China
Prior art keywords
glycol
mdi
moles
spandex
spinning
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
CNB2004800120347A
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English (en)
Chinese (zh)
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CN1784443A (zh
Inventor
G·W·塞林
N·E·豪泽
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INVISTA TECHNOLOGIES Sarl
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INVISTA TECHNOLOGIES Sarl
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Publication of CN1784443A publication Critical patent/CN1784443A/zh
Application granted granted Critical
Publication of CN100379784C publication Critical patent/CN100379784C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/74—Polyisocyanates or polyisothiocyanates cyclic
    • C08G18/76—Polyisocyanates or polyisothiocyanates cyclic aromatic
    • C08G18/7657—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S528/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S528/906—Fiber or elastomer prepared from an isocyanate reactant

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)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Knitting Of Fabric (AREA)
CNB2004800120347A 2003-05-05 2004-03-05 高生产率的斯潘德克斯弹性纤维生产方法和产品 Expired - Lifetime CN100379784C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/430,060 2003-05-05
US10/430,060 US6916896B2 (en) 2003-05-05 2003-05-05 High productivity spandex fiber process and product

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN200810003050XA Division CN101195935B (zh) 2003-05-05 2004-03-05 高生产率的斯潘德克斯弹性纤维生产方法和产品

Publications (2)

Publication Number Publication Date
CN1784443A CN1784443A (zh) 2006-06-07
CN100379784C true CN100379784C (zh) 2008-04-09

Family

ID=33416170

Family Applications (2)

Application Number Title Priority Date Filing Date
CNB2004800120347A Expired - Lifetime CN100379784C (zh) 2003-05-05 2004-03-05 高生产率的斯潘德克斯弹性纤维生产方法和产品
CN200810003050XA Expired - Lifetime CN101195935B (zh) 2003-05-05 2004-03-05 高生产率的斯潘德克斯弹性纤维生产方法和产品

Family Applications After (1)

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CN200810003050XA Expired - Lifetime CN101195935B (zh) 2003-05-05 2004-03-05 高生产率的斯潘德克斯弹性纤维生产方法和产品

Country Status (10)

Country Link
US (1) US6916896B2 (https=)
EP (1) EP1622958B1 (https=)
JP (1) JP4764335B2 (https=)
KR (1) KR101092088B1 (https=)
CN (2) CN100379784C (https=)
AT (1) ATE486897T1 (https=)
BR (1) BRPI0409052B1 (https=)
DE (1) DE602004029882D1 (https=)
ES (1) ES2353758T3 (https=)
WO (1) WO2004099282A1 (https=)

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US7838617B2 (en) * 2003-05-05 2010-11-23 Invista North America S.àr.l. Dyeable spandex
US8765901B2 (en) * 2005-05-09 2014-07-01 Invista North America S.ár.l. Spandex compositions for high speed spinning
CA2606080A1 (en) * 2005-05-09 2006-11-16 Invista Technologies S.A.R.L. Spandex from poly (tetramethylene-co-ethyleneether) glycols having high ethyleneether content
WO2007061446A1 (en) * 2005-11-22 2007-05-31 Invista Technologies S.A.R.L. Spandex from high molecular weight poly (tetramethylene-co-ethyleneether) glycols
US20070117949A1 (en) * 2005-11-22 2007-05-24 Palmer Charles F Jr Spandex from poly(tetramethylene-co-ethyleneether) glycols having low ethyleneether content
CN101313002B (zh) * 2005-11-22 2012-12-26 因维斯塔技术有限公司 获自与聚合二醇共混的聚(四亚甲基-共聚-亚乙基醚)二醇的弹力纤维
WO2008007712A1 (en) * 2006-07-12 2008-01-17 Mitsubishi Chemical Corporation Method for producing polyurethane and use of polyurethane produced by the same
AU2008200020B2 (en) * 2007-01-29 2013-07-11 Bayer Intellectual Property Gmbh Polyurethanes cured with amines and their preparation
KR100942359B1 (ko) * 2007-11-06 2010-02-12 주식회사 효성 열세트성이 향상된 폴리우레탄우레아 탄성사의 제조방법
DK2262842T3 (en) * 2008-03-28 2018-03-05 Polytex Sportbelaege Produktions Gmbh 2,2'-MDI-BASED ISOCYANATE MIXTURES AND THE PREPARATION AND APPLICATION OF THEREOF
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
WO2014210378A2 (en) * 2013-06-28 2014-12-31 Invista Technologies S.A.R.L. Polyurethaneurea fiber including glycol blend
WO2015088060A1 (ko) * 2013-12-10 2015-06-18 주식회사 효성 열세트성이 향상된 폴리우레탄우레아 탄성사 및 그 제조 방법
WO2015088059A1 (ko) * 2013-12-10 2015-06-18 주식회사 효성 열세트성이 향상된 폴리우레탄우레아 탄성사 및 그 제조 방법
CN103710786B (zh) * 2013-12-18 2015-08-12 浙江华峰氨纶股份有限公司 一种用于高速纺丝的聚氨酯原液的制备方法
CN104153037B (zh) * 2014-08-13 2016-03-02 浙江华峰氨纶股份有限公司 具有吸湿放湿性能的聚氨酯弹性纤维的制备方法
WO2017122879A1 (ko) * 2016-01-15 2017-07-20 (주)효성 해사성 개선 및 핫멜트 접착제와의 접착특성이 향상된 스판덱스 및 이의 제조방법
CN106884332B (zh) * 2017-03-27 2019-01-22 浙江鸿辰新材料科技有限公司 一种聚氨酯弹性丝纤维及其制备方法
WO2019139217A1 (ko) * 2018-01-11 2019-07-18 효성 티앤씨 주식회사 인성이 양호한 폴리우레탄우레아 탄성사 및 그 제조방법
WO2019168807A1 (en) 2018-03-02 2019-09-06 Carbon, Inc. Sustainable additive manufacturing resins and methods of recycling
KR20200024053A (ko) * 2018-08-27 2020-03-06 효성티앤씨 주식회사 염색성이 향상된 폴리우레탄우레아 탄성사
KR20200024054A (ko) * 2018-08-27 2020-03-06 효성티앤씨 주식회사 염색성이 개선된 폴리우레탄우레아 탄성사 및 이의 제조방법
WO2021146237A1 (en) 2020-01-17 2021-07-22 Carbon, Inc. Chemical recycling of additively manufactured objects
JP2023517945A (ja) * 2020-03-11 2023-04-27 ザ ライクラ カンパニー ユーケー リミテッド 目寄れ防止性能を有する弾性繊維、複合ヤーンおよび布地
CN112899809A (zh) * 2021-02-25 2021-06-04 汪宜春 一种耐热高伸长率氨纶纤维生产工艺
EP4522791A2 (en) * 2022-05-13 2025-03-19 The LYCRA Company LLC Spandex fibers with improved low-temperature heat settability
EP4306586A1 (en) * 2022-07-11 2024-01-17 Cap Iii B.V. Process for the recovery of spandex and nylon from spandex and nylon comprising materials
WO2025042846A1 (en) * 2023-08-18 2025-02-27 The Lycra Company Llc Recyclable and recycled spandex fibers and method of manufacturing
CN121226712A (zh) 2024-06-28 2025-12-30 远东新世纪股份有限公司 缩聚型非异氰酸酯聚氨酯树脂及防水透湿膜

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US3557044A (en) * 1962-06-07 1971-01-19 Du Pont Process for making spandex polymers
JPH08176268A (ja) * 1994-12-26 1996-07-09 Mitsui Toatsu Chem Inc ポリウレタンウレア成形物の製造方法
CN1239971A (zh) * 1996-10-11 1999-12-29 阿科化学技术公司 改进的氨纶弹性体
US6472494B2 (en) * 2000-04-26 2002-10-29 E. I. Du Pont De Nemours And Company Spandex with high heat-set efficiency

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US3557044A (en) * 1962-06-07 1971-01-19 Du Pont Process for making spandex polymers
JPH08176268A (ja) * 1994-12-26 1996-07-09 Mitsui Toatsu Chem Inc ポリウレタンウレア成形物の製造方法
CN1239971A (zh) * 1996-10-11 1999-12-29 阿科化学技术公司 改进的氨纶弹性体
US6472494B2 (en) * 2000-04-26 2002-10-29 E. I. Du Pont De Nemours And Company Spandex with high heat-set efficiency

Also Published As

Publication number Publication date
HK1120296A1 (en) 2009-03-27
US6916896B2 (en) 2005-07-12
ES2353758T3 (es) 2011-03-04
EP1622958A1 (en) 2006-02-08
CN101195935B (zh) 2011-04-13
EP1622958B1 (en) 2010-11-03
KR20060012279A (ko) 2006-02-07
WO2004099282A1 (en) 2004-11-18
US20040225101A1 (en) 2004-11-11
DE602004029882D1 (de) 2010-12-16
CN101195935A (zh) 2008-06-11
ATE486897T1 (de) 2010-11-15
CN1784443A (zh) 2006-06-07
KR101092088B1 (ko) 2011-12-12
JP2006525410A (ja) 2006-11-09
JP4764335B2 (ja) 2011-08-31
BRPI0409052B1 (pt) 2013-07-16
BRPI0409052A (pt) 2006-03-28

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Granted publication date: 20080409