ATE486897T1 - Hochproduktives spandexfaser- herstellungsverfahren und produkt - Google Patents
Hochproduktives spandexfaser- herstellungsverfahren und produktInfo
- Publication number
- ATE486897T1 ATE486897T1 AT04718099T AT04718099T ATE486897T1 AT E486897 T1 ATE486897 T1 AT E486897T1 AT 04718099 T AT04718099 T AT 04718099T AT 04718099 T AT04718099 T AT 04718099T AT E486897 T1 ATE486897 T1 AT E486897T1
- Authority
- AT
- Austria
- Prior art keywords
- product
- manufacturing process
- fiber manufacturing
- highly productive
- spandex fiber
- Prior art date
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
- C08G18/08—Processes
- C08G18/10—Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
-
- 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
- C08G18/28—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)
- Knitting Of Fabric (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/430,060 US6916896B2 (en) | 2003-05-05 | 2003-05-05 | High productivity spandex fiber process and product |
PCT/US2004/006838 WO2004099282A1 (en) | 2003-05-05 | 2004-03-05 | High productivity spandex fiber process and product |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE486897T1 true ATE486897T1 (de) | 2010-11-15 |
Family
ID=33416170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT04718099T ATE486897T1 (de) | 2003-05-05 | 2004-03-05 | Hochproduktives spandexfaser- herstellungsverfahren und produkt |
Country Status (11)
Country | Link |
---|---|
US (1) | US6916896B2 (de) |
EP (1) | EP1622958B1 (de) |
JP (1) | JP4764335B2 (de) |
KR (1) | KR101092088B1 (de) |
CN (2) | CN100379784C (de) |
AT (1) | ATE486897T1 (de) |
BR (1) | BRPI0409052B1 (de) |
DE (1) | DE602004029882D1 (de) |
ES (1) | ES2353758T3 (de) |
HK (1) | HK1120296A1 (de) |
WO (1) | WO2004099282A1 (de) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7838617B2 (en) * | 2003-05-05 | 2010-11-23 | Invista North America S.àr.l. | Dyeable spandex |
US8420765B2 (en) * | 2005-05-09 | 2013-04-16 | Invista North America S.ár.l. | Spandex from poly(tetramethylene-co-ethyleneether)glycols blended with polymeric glycols |
BRPI0612950A2 (pt) * | 2005-05-09 | 2010-12-07 | Invista Tech Sarl | poliuretanouréia, spandex, poliuretano, processo para a preparação de spandex, tecido, vestimenta ou artigo têxtil, dispersão, revestimento, filme, adesivo, elastÈmero ou um artigo moldado e método para a fabricação do spandex |
DE602006006435D1 (de) * | 2005-05-09 | 2009-06-04 | Invista Tech Sarl | Spandexzusammensetzungen für hochgeschwindigkeitsspinnen |
CN104387545A (zh) * | 2005-11-22 | 2015-03-04 | 因维斯塔技术有限公司 | 获自高分子量聚(四亚甲基-共聚-亚乙基醚)二醇的弹力纤维 |
US20070117949A1 (en) * | 2005-11-22 | 2007-05-24 | Palmer Charles F Jr | Spandex from poly(tetramethylene-co-ethyleneether) glycols having low ethyleneether content |
CN101484496B (zh) * | 2006-07-12 | 2012-06-27 | 三菱化学株式会社 | 聚氨酯的制造方法及由该制造方法得到的聚氨酯的用途 |
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 |
WO2009118112A2 (de) * | 2008-03-28 | 2009-10-01 | Bayer Materialscience Ag | 2,2'-mdi-basierte isocyanat-mischungen und ihre herstellung sowie verwendung |
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 |
WO2015088059A1 (ko) * | 2013-12-10 | 2015-06-18 | 주식회사 효성 | 열세트성이 향상된 폴리우레탄우레아 탄성사 및 그 제조 방법 |
WO2015088060A1 (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 |
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 |
MX2022011067A (es) * | 2020-03-11 | 2022-12-13 | The Lycra Company Uk Ltd | Fibra elastica, hilos compuestos y telas con desempe?o antideslizante. |
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 |
WO2023220760A2 (en) * | 2022-05-13 | 2023-11-16 | The Lycra Company Llc | Spandex fibers with improved low-temperature heat settability |
Family Cites Families (33)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1278687B (de) * | 1959-04-17 | 1968-09-26 | Bayer Ag | Verfahren zur Herstellung hochelastischer Faeden oder Fasern aus Isocyanat-Polyadditionsprodukten |
NL293769A (de) * | 1962-06-07 | |||
US3669934A (en) * | 1964-05-26 | 1972-06-13 | Celanese Corp | Improved elastomeric fibers |
DE1229288B (de) * | 1964-12-08 | 1966-11-24 | Bayer Ag | Verfahren zur Herstellung von Polyurethan-elastomeren aus der Loesung |
BE693436A (de) | 1966-02-01 | 1967-07-31 | ||
NL155858B (nl) * | 1967-02-17 | 1978-02-15 | Ameliotex Inc | Werkwijze voor de bereiding van lineaire gesegmenteerde polyurethanen, alsmede gevormde voortbrengselen die uit aldus bereide polyurethanen zijn vervaardigd. |
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 |
DE3932948A1 (de) * | 1989-10-03 | 1991-04-11 | Bayer Ag | Verfahren zur herstellung von segmentierten polyurethanharnstoff-elastomerloesungen, sowie faeden und folien daraus |
DE3932949A1 (de) * | 1989-10-03 | 1991-04-11 | Bayer Ag | Elasthanfasern hoher dehnbarkeit und festigkeit und ein verfahren zu ihrer herstellung |
JP3276475B2 (ja) | 1993-09-10 | 2002-04-22 | 旭化成株式会社 | 高強力弾性糸の製造方法 |
US5539037A (en) * | 1993-09-30 | 1996-07-23 | E. I. Du Pont De Nemours And Company | Spandex containing certain alkali metal salts |
JPH0820625A (ja) | 1994-07-07 | 1996-01-23 | Mitsui Toatsu Chem Inc | ポリウレタンウレア溶液の製造方法 |
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 |
EP0872581B1 (de) * | 1995-06-23 | 2003-03-19 | Asahi Kasei Kabushiki Kaisha | Elastische polyurethanfasern und verfahren zu ihrer herstellung |
US5644015A (en) * | 1996-07-24 | 1997-07-01 | Hyosung T & C Co., Ltd. | Process of manufacturing improved polyurethane fiber polymer |
WO1998016568A1 (en) * | 1996-10-11 | 1998-04-23 | Arco Chemical Technology, L.P. | Improved spandex elastomers |
US5708118A (en) * | 1996-10-11 | 1998-01-13 | Arco Chemical Technology, L.P. | Spandex elastomers |
US5723563A (en) * | 1996-10-11 | 1998-03-03 | 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 |
DE19824333A1 (de) * | 1998-06-02 | 1999-12-09 | Bayer Ag | Elastanfäden und Verfahren zu ihrer Herstellung |
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 |
WO2002086208A1 (en) | 2001-04-19 | 2002-10-31 | Kolon Industries, Inc | A polyurethane type elastic fiber, and a process of preparing for the same |
US7015299B2 (en) * | 2001-04-30 | 2006-03-21 | Wilkinson W Kenneth | Melt spun thermoplastic polyurethanes useful as textile fibers |
US6403682B1 (en) * | 2001-06-28 | 2002-06-11 | E. I. Du Pont De Nemours And Company | Spandex containing quaternary amine additives |
KR100437988B1 (ko) * | 2002-04-29 | 2004-06-30 | 주식회사 두본 | 내염소성 및 내열성이 우수한 스판덱스 섬유 및 그제조방법 |
US6903179B2 (en) * | 2002-05-30 | 2005-06-07 | Bayer Materialscience Llc | 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 |
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 |
US6720403B1 (en) * | 2002-11-01 | 2004-04-13 | E.I. Dupont De Nemours And Co. | Polyurethaneurea and spandex comprising same |
-
2003
- 2003-05-05 US US10/430,060 patent/US6916896B2/en not_active Expired - Lifetime
-
2004
- 2004-03-05 EP EP04718099A patent/EP1622958B1/de not_active Expired - Lifetime
- 2004-03-05 DE DE602004029882T patent/DE602004029882D1/de not_active Expired - Lifetime
- 2004-03-05 ES ES04718099T patent/ES2353758T3/es not_active Expired - Lifetime
- 2004-03-05 BR BRPI0409052-7B1A patent/BRPI0409052B1/pt not_active IP Right Cessation
- 2004-03-05 WO PCT/US2004/006838 patent/WO2004099282A1/en active Application Filing
- 2004-03-05 JP JP2006509189A patent/JP4764335B2/ja not_active Expired - Lifetime
- 2004-03-05 AT AT04718099T patent/ATE486897T1/de not_active IP Right Cessation
- 2004-03-05 CN CNB2004800120347A patent/CN100379784C/zh not_active Expired - Lifetime
- 2004-03-05 CN CN200810003050XA patent/CN101195935B/zh not_active Expired - Lifetime
-
2005
- 2005-11-04 KR KR1020057021027A patent/KR101092088B1/ko active IP Right Grant
-
2008
- 2008-11-03 HK HK08112045.2A patent/HK1120296A1/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BRPI0409052B1 (pt) | 2013-07-16 |
ES2353758T3 (es) | 2011-03-04 |
EP1622958A1 (de) | 2006-02-08 |
CN101195935A (zh) | 2008-06-11 |
US20040225101A1 (en) | 2004-11-11 |
CN100379784C (zh) | 2008-04-09 |
KR101092088B1 (ko) | 2011-12-12 |
DE602004029882D1 (de) | 2010-12-16 |
CN101195935B (zh) | 2011-04-13 |
KR20060012279A (ko) | 2006-02-07 |
CN1784443A (zh) | 2006-06-07 |
EP1622958B1 (de) | 2010-11-03 |
JP4764335B2 (ja) | 2011-08-31 |
HK1120296A1 (en) | 2009-03-27 |
JP2006525410A (ja) | 2006-11-09 |
US6916896B2 (en) | 2005-07-12 |
WO2004099282A1 (en) | 2004-11-18 |
BRPI0409052A (pt) | 2006-03-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |