ATE382661T1 - Elastomerfasern aus polyurethan und verfahren zu ihrer herstellung - Google Patents
Elastomerfasern aus polyurethan und verfahren zu ihrer herstellungInfo
- Publication number
- ATE382661T1 ATE382661T1 AT02709371T AT02709371T ATE382661T1 AT E382661 T1 ATE382661 T1 AT E382661T1 AT 02709371 T AT02709371 T AT 02709371T AT 02709371 T AT02709371 T AT 02709371T AT E382661 T1 ATE382661 T1 AT E382661T1
- Authority
- AT
- Austria
- Prior art keywords
- production
- polyurethane elastomer
- elastomer fibers
- fibers
- polyurethane
- Prior art date
Links
- 239000000835 fiber Substances 0.000 title 1
- 229920003225 polyurethane elastomer Polymers 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
-
- 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
- C08G18/0895—Manufacture of polymers by continuous 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
- C08L75/04—Polyurethanes
- C08L75/08—Polyurethanes from polyethers
-
- 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
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2913—Rod, strand, filament or fiber
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Textile Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Artificial Filaments (AREA)
- Polyurethanes Or Polyureas (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/792,604 US6911502B2 (en) | 2001-02-23 | 2001-02-23 | Polyurethane elastomeric fiber and process for making the fiber |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE382661T1 true ATE382661T1 (de) | 2008-01-15 |
Family
ID=25157468
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02709371T ATE382661T1 (de) | 2001-02-23 | 2002-02-05 | Elastomerfasern aus polyurethan und verfahren zu ihrer herstellung |
Country Status (13)
Country | Link |
---|---|
US (1) | US6911502B2 (de) |
EP (1) | EP1379591B1 (de) |
KR (1) | KR100855435B1 (de) |
CN (2) | CN1249165C (de) |
AR (1) | AR032713A1 (de) |
AT (1) | ATE382661T1 (de) |
BR (1) | BR0207300B1 (de) |
DE (1) | DE60224376T2 (de) |
ES (1) | ES2298354T3 (de) |
MX (1) | MXPA03007524A (de) |
MY (1) | MY128216A (de) |
TW (1) | TWI226392B (de) |
WO (1) | WO2002068534A1 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030092848A1 (en) * | 2001-09-11 | 2003-05-15 | Ashok Sengupta | Sprayable liner for supporting the rock surface of a mine |
US7357889B2 (en) * | 2003-04-09 | 2008-04-15 | Lubrizol Advanced Materials, Inc. | Melt spun TPU fibers and process |
US8148475B2 (en) * | 2003-06-30 | 2012-04-03 | Lubrizol Advanced Materials, Inc. | Melt spun polyether TPU fibers having mixed polyols and process |
US7799255B2 (en) * | 2003-06-30 | 2010-09-21 | Lubrizol Advanced Materials, Inc. | Melt spun elastic tape and process |
EP2243498B1 (de) * | 2008-02-15 | 2015-12-02 | Toray Opelontex Co., Ltd. | Desodorierendes material |
US20090311529A1 (en) * | 2008-06-16 | 2009-12-17 | Voith Patent Gmbh | High tenacity thermoplastic polyurethane monofilament and process for manufacturing the same |
SG176815A1 (en) * | 2009-06-25 | 2012-01-30 | Lubrizol Advanced Mat Inc | High strength fabrics consisting of thin gauge constant compression elastic fibers |
HUE054008T2 (hu) * | 2010-01-25 | 2021-08-30 | Lubrizol Advanced Mat Inc | Nagyszilárdságú nem szõtt elasztikus kelmék |
AU2011267846B2 (en) * | 2010-06-15 | 2017-03-02 | Lubrizol Advanced Materials, Inc. | Melt spun elastic fibers having flat modulus |
CN102251316B (zh) * | 2011-06-14 | 2012-11-28 | 吴中虎 | 一种利用氨纶废丝回收生产氨纶丝的方法 |
US20130255103A1 (en) | 2012-04-03 | 2013-10-03 | Nike, Inc. | Apparel And Other Products Incorporating A Thermoplastic Polymer Material |
CN102677213A (zh) * | 2012-06-13 | 2012-09-19 | 浙江华峰氨纶股份有限公司 | 一种简便的氨纶废丝回收再纺丝的方法 |
EP3057551B1 (de) * | 2013-10-14 | 2018-12-12 | Basf Se | Einweg-hygieneartikel mit einer schmelzgesponnenen elastischen faser |
CN104911723A (zh) * | 2015-05-21 | 2015-09-16 | 苏州富莱克斯氨纶有限公司 | 一种双组分氨纶制备工艺 |
CN110300820A (zh) * | 2017-02-10 | 2019-10-01 | 巴斯夫欧洲公司 | 制备弹性纤维的方法、制备弹性纤维制品的方法、弹性纤维和弹性纤维制品 |
ES2928326T3 (es) * | 2017-12-15 | 2022-11-17 | The Lycra Company Uk Ltd | Polímeros con pesos moleculares de segmentos modificados |
CN108084400B (zh) * | 2017-12-29 | 2020-08-04 | 美瑞新材料股份有限公司 | 一种高性能热塑性聚氨酯弹性体的制备方法 |
US11560647B1 (en) * | 2018-05-07 | 2023-01-24 | David Lewis Kitchen Trumbull | Elastomeric yarn for safety applications |
US20210030115A1 (en) | 2019-08-02 | 2021-02-04 | Nike, Inc. | Textiles and articles and processes for making the same |
CN112962171B (zh) * | 2021-02-04 | 2022-10-11 | 泉州市成意纺织科技有限公司 | 一种防紫外线弹力健康针织布料及其制造方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1029559B (de) | 1956-11-16 | 1958-05-08 | Bayer Ag | Verfahren zur Herstellung hochmolekularer vernetzter Kunststoffe unter Formgebung |
US3503933A (en) | 1966-08-16 | 1970-03-31 | American Cyanamid Co | Low melting polyurethane urea and method for manufacture |
US3494894A (en) | 1966-08-20 | 1970-02-10 | Federico Urgesi | Process for producing elastic fibers from polyurethan polymers having a crosslinked structure |
JPS5846573B2 (ja) | 1980-12-27 | 1983-10-17 | カネボウ合繊株式会社 | ポリウレタン弾性糸の製造方法 |
JPS6043445B2 (ja) | 1981-12-07 | 1985-09-28 | カネボウ株式会社 | ポリウレタン弾性糸の製造方法 |
JPS6044406B2 (ja) | 1982-04-24 | 1985-10-03 | カネボウ株式会社 | 着色したポリウレタン弾性糸の製造方法 |
JPS6048617A (ja) | 1983-08-29 | 1985-03-16 | Matsushita Electric Ind Co Ltd | 信号選択回路 |
JPH01282387A (ja) | 1988-05-10 | 1989-11-14 | Kanebo Ltd | ポリウレタン弾性糸の製造方法 |
DE3930838A1 (de) * | 1989-09-15 | 1991-03-28 | Bayer Ag | Verfahren zur herstellung von tpu-enthaltenden chemiewerkstoffen |
WO1992020844A1 (en) | 1991-05-14 | 1992-11-26 | Kanebo, Ltd. | Potentially elastic conjugate fiber, production thereof, and production of fibrous structure with elasticity in expansion and contraction |
US5959059A (en) | 1997-06-10 | 1999-09-28 | The B.F. Goodrich Company | Thermoplastic polyether urethane |
US5840233A (en) | 1997-09-16 | 1998-11-24 | Optimer, Inc. | Process of making melt-spun elastomeric fibers |
US6127506A (en) | 1999-02-19 | 2000-10-03 | E. I. Du Pont De Nemours And Company | Process for melt spinning spandex |
-
2001
- 2001-02-23 US US09/792,604 patent/US6911502B2/en not_active Expired - Lifetime
-
2002
- 2002-02-05 WO PCT/US2002/003477 patent/WO2002068534A1/en active IP Right Grant
- 2002-02-05 ES ES02709371T patent/ES2298354T3/es not_active Expired - Lifetime
- 2002-02-05 KR KR1020037011055A patent/KR100855435B1/ko active IP Right Grant
- 2002-02-05 EP EP02709371A patent/EP1379591B1/de not_active Revoked
- 2002-02-05 CN CNB028054083A patent/CN1249165C/zh not_active Expired - Lifetime
- 2002-02-05 AT AT02709371T patent/ATE382661T1/de not_active IP Right Cessation
- 2002-02-05 MX MXPA03007524A patent/MXPA03007524A/es active IP Right Grant
- 2002-02-05 BR BRPI0207300-5A patent/BR0207300B1/pt not_active IP Right Cessation
- 2002-02-05 CN CNB2006100090323A patent/CN100535211C/zh not_active Expired - Lifetime
- 2002-02-05 DE DE60224376T patent/DE60224376T2/de not_active Expired - Lifetime
- 2002-02-18 AR ARP020100549A patent/AR032713A1/es unknown
- 2002-02-20 TW TW091102889A patent/TWI226392B/zh not_active IP Right Cessation
- 2002-02-22 MY MYPI20020612A patent/MY128216A/en unknown
Also Published As
Publication number | Publication date |
---|---|
KR20030078081A (ko) | 2003-10-04 |
KR100855435B1 (ko) | 2008-09-01 |
BR0207300B1 (pt) | 2012-02-07 |
MXPA03007524A (es) | 2003-12-04 |
BR0207300A (pt) | 2004-02-10 |
DE60224376D1 (de) | 2008-02-14 |
EP1379591B1 (de) | 2008-01-02 |
CN100535211C (zh) | 2009-09-02 |
WO2002068534A1 (en) | 2002-09-06 |
ES2298354T3 (es) | 2008-05-16 |
US20020161159A1 (en) | 2002-10-31 |
AR032713A1 (es) | 2003-11-19 |
CN1249165C (zh) | 2006-04-05 |
CN1818162A (zh) | 2006-08-16 |
DE60224376T2 (de) | 2008-12-18 |
TWI226392B (en) | 2005-01-11 |
US6911502B2 (en) | 2005-06-28 |
CN1511180A (zh) | 2004-07-07 |
EP1379591A1 (de) | 2004-01-14 |
MY128216A (en) | 2007-01-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |