BRPI0409052B1 - método de produção de uma poliuretano uréia, polímero de poliuretano uréia, método de produção de fibra de spandex e spandex - Google Patents

método de produção de uma poliuretano uréia, polímero de poliuretano uréia, método de produção de fibra de spandex e spandex

Info

Publication number
BRPI0409052B1
BRPI0409052B1 BRPI0409052-7B1A BRPI0409052A BRPI0409052B1 BR PI0409052 B1 BRPI0409052 B1 BR PI0409052B1 BR PI0409052 A BRPI0409052 A BR PI0409052A BR PI0409052 B1 BRPI0409052 B1 BR PI0409052B1
Authority
BR
Brazil
Prior art keywords
production method
urea
spandex
polyurethane
polyurethane polymer
Prior art date
Application number
BRPI0409052-7B1A
Other languages
English (en)
Portuguese (pt)
Inventor
Gordon W Selling
Nathan E Houser
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
Application filed filed Critical
Publication of BRPI0409052A publication Critical patent/BRPI0409052A/pt
Publication of BRPI0409052B1 publication Critical patent/BRPI0409052B1/pt

Links

Classifications

    • 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
    • C08G18/08—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
    • 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)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Knitting Of Fabric (AREA)
BRPI0409052-7B1A 2003-05-05 2004-03-05 método de produção de uma poliuretano uréia, polímero de poliuretano uréia, método de produção de fibra de spandex e spandex BRPI0409052B1 (pt)

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 (2)

Publication Number Publication Date
BRPI0409052A BRPI0409052A (pt) 2006-03-28
BRPI0409052B1 true BRPI0409052B1 (pt) 2013-07-16

Family

ID=33416170

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0409052-7B1A BRPI0409052B1 (pt) 2003-05-05 2004-03-05 método de produção de uma poliuretano uréia, polímero de poliuretano uréia, método de produção de fibra de spandex e spandex

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Also Published As

Publication number Publication date
KR101092088B1 (ko) 2011-12-12
CN1784443A (zh) 2006-06-07
CN101195935B (zh) 2011-04-13
JP2006525410A (ja) 2006-11-09
US6916896B2 (en) 2005-07-12
CN101195935A (zh) 2008-06-11
EP1622958A1 (en) 2006-02-08
ATE486897T1 (de) 2010-11-15
JP4764335B2 (ja) 2011-08-31
HK1120296A1 (en) 2009-03-27
WO2004099282A1 (en) 2004-11-18
US20040225101A1 (en) 2004-11-11
DE602004029882D1 (de) 2010-12-16
ES2353758T3 (es) 2011-03-04
KR20060012279A (ko) 2006-02-07
EP1622958B1 (en) 2010-11-03
BRPI0409052A (pt) 2006-03-28
CN100379784C (zh) 2008-04-09

Similar Documents

Publication Publication Date Title
BRPI0409052A (pt) método de produção de uma poliuretano uréia, polìmero de poliuretano uréia, método de produção de fibra de spandex e spandex
ATE440983T1 (de) Färbbares elasthan
EP1992220A4 (en) PLANTS HAVING REDUCED LIGNIN AND CELLULOSE CONTENT WITHOUT REDUCTION IN GLUCAN CONTENT, PROCESS FOR PRODUCTION THEREOF AND USE THEREOF
NZ628162A (en) Use of a natural metabolite to increase crop production
PL381801A1 (pl) Pochodne mocznika, kompozycje zawierające pochodne mocznika oraz zastosowanie pochodnych mocznika do wytwarzania leku do leczenia skurczowej niewydolności serca
NZ601248A (en) Modified hyaluronidases and uses in treating hyaluronan-associated diseases and conditions
BRPI0419182B8 (pt) composição espessante de produtos nutricionais, produto nutricional espessado, e, método para preparar um produto nutricional espessado
WO2006048242A3 (en) Use of pirlindole for the treatment of diseases which are characterized by proliferation of t-lymphocytes and/or hyperproliferation of keratinocytes in particular atopic dermatitis and psoriasis
SG146682A1 (en) Modulation of eif4e expression
ATE548020T1 (de) Kombinationen für orale zusammensetzungen, ihre herstellung und verwendung
MX353727B (es) Tratamiento de sinucleinopatias.
TW200633963A (en) Novel cyclohexane derivatives
TW200626527A (en) Novel hexafluoroisopropanol derivatives
ATE526988T1 (de) Methylphenidat-lösung und relevante verabreichungs- und herstellungsverfahren
ATE547479T1 (de) Polycarbonatzusammensetzungen, herstellungsverfahren dafür und artikel damit
EP1702508A4 (en) METHOD FOR PRODUCING A STERILE PLANT, PLANT OBTAINED BY THE METHOD, AND USE THEREOF
CN203942881U (zh) 一种园林绿化用树木固定器
NO20051993L (no) Framgangsmate og fôr for reduksjon av innholdet av uonskede naeringsstoffer i avlopsvann fra fiskeoppdrettsanlegg
DK2162189T3 (da) Fremgangsmåde til helbredelse af erektil funktion
CN205893479U (zh) 拼接式齿条支座
MX2007001075A (es) Metodo para la fabricacion de fibra de soya blanqueada.
ATE543828T1 (de) Heteropolynukleotid-duplexe mit purin-purin- paarung
NO20055582L (no) Preparater og fremgangsmater omfattende gastrinforbindelser
WO2009010838A3 (en) Monolithic sleeve to be used in the manufacture of clothings
Guan et al. D- 60/8- X Air Compressor's Maintenance and Management in Running

Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/03/2004, OBSERVADAS AS CONDICOES LEGAIS.

B25G Requested change of headquarter approved
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 20A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2764 DE 26-12-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.