BRPI0620536A2 - poliuretanouréia, spandex, poliuretano, tecido, artigo têxtil, artigo e processo de preparação de spandex - Google Patents

poliuretanouréia, spandex, poliuretano, tecido, artigo têxtil, artigo e processo de preparação de spandex Download PDF

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Publication number
BRPI0620536A2
BRPI0620536A2 BRPI0620536-4A BRPI0620536A BRPI0620536A2 BR PI0620536 A2 BRPI0620536 A2 BR PI0620536A2 BR PI0620536 A BRPI0620536 A BR PI0620536A BR PI0620536 A2 BRPI0620536 A2 BR PI0620536A2
Authority
BR
Brazil
Prior art keywords
glycol
poly
tetramethylene
ether
spandex
Prior art date
Application number
BRPI0620536-4A
Other languages
English (en)
Portuguese (pt)
Inventor
Charles F Palmer Jr
Original Assignee
Invista Tech Sarl
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=36763163&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0620536(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Invista Tech Sarl filed Critical Invista Tech Sarl
Publication of BRPI0620536A2 publication Critical patent/BRPI0620536A2/pt

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Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/83Chemically modified polymers
    • C08G18/833Chemically modified polymers by nitrogen containing compounds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08Processes
    • C08G18/10Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08Processes
    • C08G18/10Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step
    • C08G18/12Prepolymer processes involving reaction of isocyanates or isothiocyanates with compounds having active hydrogen in a first reaction step using two or more compounds having active hydrogen in the first polymerisation step
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/2805Compounds having only one group containing active hydrogen
    • C08G18/285Nitrogen containing compounds
    • C08G18/2865Compounds having only one primary or secondary amino group; Ammonia
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/4804Two or more polyethers of different physical or chemical nature
    • C08G18/4808Mixtures of two or more polyetherdiols
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40High-molecular-weight compounds
    • C08G18/48Polyethers
    • C08G18/4854Polyethers containing oxyalkylene groups having four carbon atoms in the alkylene group
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08GMACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00Polymeric products of isocyanates or isothiocyanates
    • C08G18/06Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/70Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72Polyisocyanates or polyisothiocyanates
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02Polyalkylene oxides
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01DMECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00Formation of filaments, threads, or the like
    • D01D5/04Dry spinning methods
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/70Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyurethanes
    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01FCHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F6/00Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/78Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02Yarns or threads characterised by the material or by the materials from which they are made
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/249921Web or sheet containing structurally defined element or component

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (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)
  • Inorganic Chemistry (AREA)
BRPI0620536-4A 2005-11-22 2006-05-08 poliuretanouréia, spandex, poliuretano, tecido, artigo têxtil, artigo e processo de preparação de spandex BRPI0620536A2 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US73868405P 2005-11-22 2005-11-22
US73873205P 2005-11-22 2005-11-22
US60/738,732 2005-11-22
US60/738,684 2005-11-22
PCT/US2006/017710 WO2007061445A1 (en) 2005-11-22 2006-05-08 Spandex from poly (tetramethylene-co-ethyleneether) glycols blended with polymeric glycols

Publications (1)

Publication Number Publication Date
BRPI0620536A2 true BRPI0620536A2 (pt) 2011-11-16

Family

ID=36763163

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0620536-4A BRPI0620536A2 (pt) 2005-11-22 2006-05-08 poliuretanouréia, spandex, poliuretano, tecido, artigo têxtil, artigo e processo de preparação de spandex

Country Status (8)

Country Link
US (2) US8420765B2 (https=)
EP (1) EP1951784B1 (https=)
JP (1) JP5363816B2 (https=)
KR (1) KR101328827B1 (https=)
CN (1) CN101313002B (https=)
BR (1) BRPI0620536A2 (https=)
ES (1) ES2403419T3 (https=)
WO (1) WO2007061445A1 (https=)

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* Cited by examiner, † Cited by third party
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US8765901B2 (en) * 2005-05-09 2014-07-01 Invista North America S.ár.l. Spandex compositions for high speed spinning
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
KR20090004369A (ko) * 2007-07-06 2009-01-12 주식회사 효성 응력유지율이 높은 스판덱스 탄성사를 적용한 일회용위생용품
BRPI0907680B1 (pt) * 2008-05-01 2020-01-14 Invista Tech Sarl artigo
CN102170917B (zh) * 2008-08-06 2015-09-02 英威达技术有限公司 物品和制造弹性复合结构的方法
US20110053449A1 (en) * 2009-08-25 2011-03-03 Welspun Global Brands Limited Multipurpose Laminated Stretch Fabric
KR101157335B1 (ko) * 2009-12-31 2012-06-15 주식회사 효성 우수한 파워를 가지는 폴리우레탄우레아 탄성사의 제조 방법
KR101816640B1 (ko) * 2010-08-06 2018-01-09 디아이씨 가부시끼가이샤 우레탄 수지 조성물, 코팅제, 피혁 유사 시트의 표피층 형성용 우레탄 수지 조성물, 그리고 적층체 및 피혁 유사 시트
EP2614103B1 (en) 2010-09-10 2015-04-15 Invista Technologies S.a r.l. Polyetheramines, compositions including polyetheramines, and methods of making
CN102534857A (zh) * 2010-12-16 2012-07-04 烟台泰和新材料股份有限公司 提高退绕性的聚氨酯弹性纤维制备方法
KR101312843B1 (ko) * 2010-12-31 2013-09-30 주식회사 효성 우수한 파워 및 회복력을 가지는 폴리우레탄우레아 탄성사의 제조 방법
WO2013103159A1 (ko) * 2012-01-03 2013-07-11 주식회사 효성 우수한 파워를 가진 탄성사의 제조 방법 및 이를 이용하여 제조된 고파워 탄성사
HK1208016A1 (zh) * 2012-04-05 2016-02-19 Invista Technologies S.À R.L. 卷绕弹性纱卷的方法
KR101426208B1 (ko) * 2013-08-20 2014-08-01 주식회사 효성 균일성과 열세트성이 우수한 폴리우레탄우레아 탄성사
KR102685474B1 (ko) 2022-04-26 2024-07-17 효성티앤씨 주식회사 열세트성이 향상된 폴리우레탄우레아 탄성사 및 그의 제조방법
CN121399179A (zh) * 2023-06-25 2026-01-23 巴斯夫欧洲公司 可染色的组合物、纤维和方法

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US8765901B2 (en) * 2005-05-09 2014-07-01 Invista North America S.ár.l. Spandex compositions for high speed spinning
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

Also Published As

Publication number Publication date
EP1951784A1 (en) 2008-08-06
JP5363816B2 (ja) 2013-12-11
US20070117953A1 (en) 2007-05-24
HK1126232A1 (en) 2009-08-28
US11421070B2 (en) 2022-08-23
CN101313002B (zh) 2012-12-26
US8420765B2 (en) 2013-04-16
WO2007061445A1 (en) 2007-05-31
US20130260128A1 (en) 2013-10-03
KR20080077126A (ko) 2008-08-21
CN101313002A (zh) 2008-11-26
KR101328827B1 (ko) 2013-11-14
EP1951784B1 (en) 2013-02-27
ES2403419T3 (es) 2013-05-17
US20180118874A9 (en) 2018-05-03
JP2009516769A (ja) 2009-04-23

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]
B12B Appeal against refusal [chapter 12.2 patent gazette]
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