JP2006525410A5 - - Google Patents
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- Publication number
- JP2006525410A5 JP2006525410A5 JP2006509189A JP2006509189A JP2006525410A5 JP 2006525410 A5 JP2006525410 A5 JP 2006525410A5 JP 2006509189 A JP2006509189 A JP 2006509189A JP 2006509189 A JP2006509189 A JP 2006509189A JP 2006525410 A5 JP2006525410 A5 JP 2006525410A5
- Authority
- JP
- Japan
- Prior art keywords
- glycol
- polymer
- spandex
- chain extender
- mole percent
- 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.)
- Granted
Links
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 102
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 51
- 239000000203 mixture Substances 0.000 claims description 42
- 229920000642 polymer Polymers 0.000 claims description 35
- 229920002334 Spandex Polymers 0.000 claims description 30
- 239000004759 spandex Substances 0.000 claims description 30
- 125000005442 diisocyanate group Chemical group 0.000 claims description 24
- 239000004970 Chain extender Substances 0.000 claims description 23
- 229920003226 polyurethane urea Polymers 0.000 claims description 23
- UPMLOUAZCHDJJD-UHFFFAOYSA-N 4,4'-Diphenylmethane Diisocyanate Chemical compound C1=CC(N=C=O)=CC=C1CC1=CC=C(N=C=O)C=C1 UPMLOUAZCHDJJD-UHFFFAOYSA-N 0.000 claims description 19
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 18
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 15
- 229920000570 polyether Polymers 0.000 claims description 15
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 claims description 12
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 claims description 12
- 150000003141 primary amines Chemical class 0.000 claims description 12
- 239000002904 solvent Substances 0.000 claims description 10
- 238000009987 spinning Methods 0.000 claims description 10
- FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 claims description 9
- 239000007787 solid Substances 0.000 claims description 8
- 239000000835 fiber Substances 0.000 claims description 6
- 229920000728 polyester Polymers 0.000 claims description 6
- 238000000578 dry spinning Methods 0.000 claims description 4
- 239000004606 Fillers/Extenders Substances 0.000 claims description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 22
- UAOMVDZJSHZZME-UHFFFAOYSA-N diisopropylamine Chemical compound CC(C)NC(C)C UAOMVDZJSHZZME-UHFFFAOYSA-N 0.000 description 9
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 6
- JQVDAXLFBXTEQA-UHFFFAOYSA-N dibutylamine Chemical compound CCCCNCCCC JQVDAXLFBXTEQA-UHFFFAOYSA-N 0.000 description 6
- 125000001664 diethylamino group Chemical group [H]C([H])([H])C([H])([H])N(*)C([H])([H])C([H])([H])[H] 0.000 description 6
- -1 polyethylene Polymers 0.000 description 6
- 229920000909 polytetrahydrofuran Polymers 0.000 description 6
- VHRGRCVQAFMJIZ-UHFFFAOYSA-N cadaverine Chemical compound NCCCCCN VHRGRCVQAFMJIZ-UHFFFAOYSA-N 0.000 description 4
- 239000004698 Polyethylene Substances 0.000 description 3
- 229940043279 diisopropylamine Drugs 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- AOHJOMMDDJHIJH-UHFFFAOYSA-N propylenediamine Chemical compound CC(N)CN AOHJOMMDDJHIJH-UHFFFAOYSA-N 0.000 description 3
- 150000003335 secondary amines Chemical group 0.000 description 3
- JZUHIOJYCPIVLQ-UHFFFAOYSA-N 2-methylpentane-1,5-diamine Chemical compound NCC(C)CCCN JZUHIOJYCPIVLQ-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Applications Claiming Priority (3)
| 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 |
| US10/430,060 | 2003-05-05 | ||
| PCT/US2004/006838 WO2004099282A1 (en) | 2003-05-05 | 2004-03-05 | High productivity spandex fiber process and product |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2006525410A JP2006525410A (ja) | 2006-11-09 |
| JP2006525410A5 true JP2006525410A5 (enExample) | 2007-04-26 |
| JP4764335B2 JP4764335B2 (ja) | 2011-08-31 |
Family
ID=33416170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2006509189A Expired - Lifetime JP4764335B2 (ja) | 2003-05-05 | 2004-03-05 | 高生産性スパンデックス繊維プロセスおよび製品 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US6916896B2 (enExample) |
| EP (1) | EP1622958B1 (enExample) |
| JP (1) | JP4764335B2 (enExample) |
| KR (1) | KR101092088B1 (enExample) |
| CN (2) | CN100379784C (enExample) |
| AT (1) | ATE486897T1 (enExample) |
| BR (1) | BRPI0409052B1 (enExample) |
| DE (1) | DE602004029882D1 (enExample) |
| ES (1) | ES2353758T3 (enExample) |
| WO (1) | WO2004099282A1 (enExample) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7838617B2 (en) * | 2003-05-05 | 2010-11-23 | Invista North America S.àr.l. | Dyeable spandex |
| KR101322054B1 (ko) | 2005-05-09 | 2013-10-25 | 인비스타 테크놀러지스 에스.에이.알.엘. | 고속 방사용 스판덱스 조성물 |
| JP2008540765A (ja) * | 2005-05-09 | 2008-11-20 | インヴィスタ テクノロジー エスアエルエル | 高エチレンエーテル含有率を有するポリ（テトラメチレン−コ−エチレンエーテル）グリコールからのスパンデックス |
| US9441314B2 (en) * | 2005-11-22 | 2016-09-13 | Invista North America S.A.R.L. | Spandex from high molecular weight poly (tetramethylene-co-ethyleneether) glycols |
| ES2403419T3 (es) * | 2005-11-22 | 2013-05-17 | Invista Technologies S.À.R.L. | Elastano obtenido a partir de poli(tetrametilén-co-etilén éter)glicoles mezclados con glicoles poliméricos |
| 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 |
| 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 |
| CN120882922A (zh) * | 2022-05-13 | 2025-10-31 | 莱卡有限责任公司 | 具有改进的低温热定型性的氨纶纤维 |
| 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 |
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 (enExample) | 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 |
| FR1509722A (fr) | 1966-02-01 | 1968-01-12 | Du Pont | Polyuréthanes et leur fabrication |
| 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 |
| DE3932949A1 (de) * | 1989-10-03 | 1991-04-11 | Bayer Ag | Elasthanfasern hoher dehnbarkeit und festigkeit und ein verfahren zu ihrer herstellung |
| DE3932948A1 (de) | 1989-10-03 | 1991-04-11 | Bayer Ag | Verfahren zur herstellung von segmentierten polyurethanharnstoff-elastomerloesungen, sowie faeden und folien daraus |
| 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 |
| KR100239204B1 (ko) | 1995-06-23 | 2000-01-15 | 야마모토 카즈모토 | 폴리우레탄 탄성 섬유 및 그의 제조 방법 |
| US5644015A (en) | 1996-07-24 | 1997-07-01 | Hyosung T & C Co., Ltd. | Process of manufacturing improved polyurethane fiber polymer |
| BR9711891A (pt) * | 1996-10-11 | 1999-08-24 | Arco Chem Tech | Elast-meros de spandex aperfei-oados |
| US5723563A (en) | 1996-10-11 | 1998-03-03 | Arco Chemical Technology, L.P. | Spandex elastomers |
| US5708118A (en) | 1996-10-11 | 1998-01-13 | 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 |
| US6906163B2 (en) * | 2002-05-30 | 2005-06-14 | Bayer Materialscience Llc | Prepolymer catalysts suitable for preparing spandex fibers |
| US6624281B1 (en) * | 2002-05-30 | 2003-09-23 | Bayer Corporation | Polyurethane/ureas useful for the production of spandex and a process for their production |
| 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 |
| 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 |
| 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 CN CNB2004800120347A patent/CN100379784C/zh not_active Expired - Lifetime
- 2004-03-05 JP JP2006509189A patent/JP4764335B2/ja not_active Expired - Lifetime
- 2004-03-05 ES ES04718099T patent/ES2353758T3/es not_active Expired - Lifetime
- 2004-03-05 CN CN200810003050XA patent/CN101195935B/zh 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 not_active Ceased
- 2004-03-05 DE DE602004029882T patent/DE602004029882D1/de not_active Expired - Lifetime
- 2004-03-05 AT AT04718099T patent/ATE486897T1/de not_active IP Right Cessation
- 2004-03-05 EP EP04718099A patent/EP1622958B1/en not_active Expired - Lifetime
-
2005
- 2005-11-04 KR KR1020057021027A patent/KR101092088B1/ko not_active Expired - Lifetime
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