BRPI0620534A2 - poliuretanouréias, spandex, poliuretano, processo para a preparação do spandex, tecido, artigo têxtil e artigo - Google Patents
poliuretanouréias, spandex, poliuretano, processo para a preparação do spandex, tecido, artigo têxtil e artigo Download PDFInfo
- Publication number
- BRPI0620534A2 BRPI0620534A2 BRPI0620534-8A BRPI0620534A BRPI0620534A2 BR PI0620534 A2 BRPI0620534 A2 BR PI0620534A2 BR PI0620534 A BRPI0620534 A BR PI0620534A BR PI0620534 A2 BRPI0620534 A2 BR PI0620534A2
- Authority
- BR
- Brazil
- Prior art keywords
- spandex
- glycol
- tetramethylene
- poly
- ethylene
- Prior art date
Links
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- 239000004759 spandex Substances 0.000 title claims abstract description 141
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
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Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Artificial Filaments (AREA)
- Polyurethanes Or Polyureas (AREA)
- Paints Or Removers (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Woven Fabrics (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US73868405P | 2005-11-22 | 2005-11-22 | |
| US73890105P | 2005-11-22 | 2005-11-22 | |
| US60/738,684 | 2005-11-22 | ||
| US60/738,901 | 2005-11-22 | ||
| PCT/US2006/017724 WO2007061446A1 (en) | 2005-11-22 | 2006-05-08 | Spandex from high molecular weight poly (tetramethylene-co-ethyleneether) glycols |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BRPI0620534A2 true BRPI0620534A2 (pt) | 2011-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| BRPI0620534-8A BRPI0620534A2 (pt) | 2005-11-22 | 2006-05-08 | poliuretanouréias, spandex, poliuretano, processo para a preparação do spandex, tecido, artigo têxtil e artigo |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9441314B2 (enExample) |
| EP (1) | EP1951782A1 (enExample) |
| JP (1) | JP5271085B2 (enExample) |
| KR (1) | KR101328876B1 (enExample) |
| CN (1) | CN104387545A (enExample) |
| BR (1) | BRPI0620534A2 (enExample) |
| HK (1) | HK1207873A1 (enExample) |
| WO (1) | WO2007061446A1 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US8574394B2 (en) * | 2007-12-21 | 2013-11-05 | Henkel Ag & Co. Kgaa | Method for preparing a moisture curable hot melt adhesive |
| KR20120017040A (ko) * | 2009-04-15 | 2012-02-27 | 인비스타 테크놀러지스 에스.에이.알.엘. | 코폴리에테르 글리콜 제조 방법 |
| CN102695738B (zh) * | 2009-12-11 | 2014-12-10 | 因温斯特技术公司 | 改良的弹性体组合物 |
| EP2614103B1 (en) * | 2010-09-10 | 2015-04-15 | Invista Technologies S.a r.l. | Polyetheramines, compositions including polyetheramines, and methods of making |
| US20180305842A1 (en) * | 2015-06-30 | 2018-10-25 | Invista North America S.A R.L. | Polyurethane fiber including copolymer polyol |
| KR101782726B1 (ko) | 2016-04-11 | 2017-09-29 | 한양대학교 산학협력단 | 산화그래핀 방사 용액의 제조 방법, 및 이를 이용한 그래핀 섬유의 제조 방법 |
| KR101782725B1 (ko) * | 2016-04-11 | 2017-09-29 | 한양대학교 산학협력단 | 그래핀 섬유 및 그 제조 방법 |
| CN109072484B (zh) * | 2016-04-11 | 2021-06-04 | 汉阳大学校产学协力团 | 石墨烯纤维及其的制备方法 |
| WO2017179900A1 (ko) * | 2016-04-11 | 2017-10-19 | 한양대학교 산학협력단 | 그래핀 섬유 및 그 제조 방법 |
| US11649566B2 (en) | 2016-04-11 | 2023-05-16 | Iucf-Hyu (Industry-University Cooperation Foundation Hanyang University) | Graphene fiber and method of manufacturing the same |
| KR102660907B1 (ko) * | 2016-08-19 | 2024-04-26 | 한양대학교 산학협력단 | 그래핀 섬유 복합체 및 그 제조 방법 |
| MX2024011005A (es) | 2022-03-10 | 2024-09-17 | Basf Se | Poliuretano urea y su metodo de preparacion. |
Family Cites Families (41)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3425999A (en) * | 1966-07-11 | 1969-02-04 | Wyandotte Chemicals Corp | Tetrahydrofuran-ethylene oxide polyether urethane-urea polymers |
| US4163115A (en) | 1976-03-31 | 1979-07-31 | E. I. Du Pont De Nemours And Company | Preparation of esters of poly-(tetramethylene ether) glycol |
| US4139567A (en) | 1977-03-30 | 1979-02-13 | E. I. Du Pont De Nemours And Company | Method for preparing copolyether glycols |
| US4153786A (en) | 1977-03-30 | 1979-05-08 | E. I. Du Pont De Nemours And Company | Method for preparing ester end-capped copolyether glycols |
| US4120850A (en) * | 1977-09-06 | 1978-10-17 | E. I. Du Pont De Nemours And Company | Polyether urethane polymers prepared from a copolymer of tetrahydrofuran and ethylene oxide |
| US4224432A (en) | 1978-12-11 | 1980-09-23 | E. I. Du Pont De Nemours And Company | Polyurethanes prepared with tetrahydrofuran-alkylene oxide polymerizates having low oligomeric cyclic ether content |
| DE2964245D1 (en) * | 1978-03-16 | 1983-01-20 | Du Pont | Polyurethanes prepared with tetrahydrofuran-alkylene oxide polymerizates having low oligomeric cyclic ether content, processes for preparing the same, and articles and fibers of the polyurethanes |
| US4383100A (en) * | 1980-09-19 | 1983-05-10 | E. I. Du Pont De Nemours And Company | Polyurethanes from oligomeric formal diols of THF copolymer glycols |
| CA1216597A (en) | 1983-05-23 | 1987-01-13 | Atsushi Aoshima | Process for producing polyetherglycol |
| EP0158229B1 (en) | 1984-03-28 | 1988-06-22 | Asahi Kasei Kogyo Kabushiki Kaisha | Process for producing polyether polyol, the produced polyether polyol and polyurethane |
| JPS61155417A (ja) * | 1984-12-27 | 1986-07-15 | Sanyo Chem Ind Ltd | ポリウレタンの製造法 |
| JPH06104116B2 (ja) * | 1988-11-29 | 1994-12-21 | 三菱化成株式会社 | 創傷被覆材 |
| DE4104199A1 (de) | 1991-02-12 | 1992-08-13 | Basf Ag | Verfahren zur herstellung von polyurethan-elastomeren und hierfuer geeignete mischungen aus polyoxybutylen-polyoxyalkylen-glykolen und glycidylverbindungen |
| US5340902A (en) | 1993-06-04 | 1994-08-23 | Olin Corporation | Spandex fibers made using low unsaturation polyols |
| KR100239204B1 (ko) | 1995-06-23 | 2000-01-15 | 야마모토 카즈모토 | 폴리우레탄 탄성 섬유 및 그의 제조 방법 |
| DE19625987A1 (de) | 1996-06-28 | 1998-01-02 | Bayer Ag | Verfahren zur kontinuierlichen Herstellung von thermoplastisch verarbeitbaren Polyurethanen mit verbessertem Verarbeitungsverhalten |
| US5998574A (en) | 1996-07-10 | 1999-12-07 | Basf Corporation | Compositions of polytetramethylene ether glycols and polyoxy alkylene polyether polyols having a low degree of unsaturation |
| US6050451A (en) * | 1998-11-19 | 2000-04-18 | Aptargroup, Inc. | Dispensing structure incorporating a valve-containing fitment for mounting to a container and a package with a dispensing structure |
| TW507028B (en) | 1999-02-12 | 2002-10-21 | Asahi Chemical Ind | A moisture-absorbable synthetic fiber with an improved moisture-release property |
| JP2001098423A (ja) | 1999-09-29 | 2001-04-10 | Asahi Kasei Corp | 高速吸湿性ポリウレタン系弾性繊維 |
| KR100709049B1 (ko) | 1999-09-30 | 2007-04-18 | 세키스이가가쿠 고교가부시키가이샤 | 열가소성 엘라스토머, 그 용도 및 제조 방법 |
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| US20070117949A1 (en) * | 2005-11-22 | 2007-05-24 | Palmer Charles F Jr | Spandex from poly(tetramethylene-co-ethyleneether) glycols having low ethyleneether content |
-
2006
- 2006-05-08 US US11/429,850 patent/US9441314B2/en not_active Expired - Fee Related
- 2006-05-08 BR BRPI0620534-8A patent/BRPI0620534A2/pt not_active IP Right Cessation
- 2006-05-08 JP JP2008542295A patent/JP5271085B2/ja not_active Expired - Fee Related
- 2006-05-08 EP EP06752395A patent/EP1951782A1/en not_active Withdrawn
- 2006-05-08 KR KR1020087012110A patent/KR101328876B1/ko not_active Expired - Fee Related
- 2006-05-08 CN CN201410575598.7A patent/CN104387545A/zh active Pending
- 2006-05-08 WO PCT/US2006/017724 patent/WO2007061446A1/en not_active Ceased
-
2015
- 2015-09-01 HK HK15108518.9A patent/HK1207873A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HK1207873A1 (en) | 2016-02-12 |
| KR20080080501A (ko) | 2008-09-04 |
| EP1951782A1 (en) | 2008-08-06 |
| KR101328876B1 (ko) | 2013-11-14 |
| US9441314B2 (en) | 2016-09-13 |
| JP5271085B2 (ja) | 2013-08-21 |
| CN104387545A (zh) | 2015-03-04 |
| JP2009516770A (ja) | 2009-04-23 |
| WO2007061446A1 (en) | 2007-05-31 |
| US20070117951A1 (en) | 2007-05-24 |
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