BRPI0811676A8 - fio elástico de poliuretano e método para a preparação do fio elástico de poliuretano - Google Patents

fio elástico de poliuretano e método para a preparação do fio elástico de poliuretano

Info

Publication number
BRPI0811676A8
BRPI0811676A8 BRPI0811676A BRPI0811676A BRPI0811676A8 BR PI0811676 A8 BRPI0811676 A8 BR PI0811676A8 BR PI0811676 A BRPI0811676 A BR PI0811676A BR PI0811676 A BRPI0811676 A BR PI0811676A BR PI0811676 A8 BRPI0811676 A8 BR PI0811676A8
Authority
BR
Brazil
Prior art keywords
polyurethane elastic
elastic thread
thread
polyurethane
preparing
Prior art date
Application number
BRPI0811676A
Other languages
English (en)
Inventor
Hara Masashi
Kanbayashi Tatsuaki
Tanaka Toshihiro
Original Assignee
Invista Tech Sa R L
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 by Invista Tech Sa R L filed Critical Invista Tech Sa R L
Publication of BRPI0811676A2 publication Critical patent/BRPI0811676A2/pt
Publication of BRPI0811676A8 publication Critical patent/BRPI0811676A8/pt

Links

Classifications

    • 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
    • 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
    • C08G18/2805—Compounds having only one group containing active hydrogen
    • C08G18/285—Nitrogen containing compounds
    • 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
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6674—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/3203
    • 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
    • C08G18/65—Low-molecular-weight compounds having active hydrogen with high-molecular-weight compounds having active hydrogen
    • C08G18/66—Compounds of groups C08G18/42, C08G18/48, or C08G18/52
    • C08G18/6666—Compounds of group C08G18/48 or C08G18/52
    • C08G18/667—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38
    • C08G18/6681—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38
    • C08G18/6685—Compounds of group C08G18/48 or C08G18/52 with compounds of group C08G18/32 or polyamines of C08G18/38 with compounds of group C08G18/32 or C08G18/3271 and/or polyamines of C08G18/38 with compounds of group C08G18/3225 or polyamines of C08G18/38
    • 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
    • C08G18/7664—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups
    • C08G18/7671—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing alkylene polyphenyl groups containing only one alkylene bisphenyl group
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/22—Compounds containing nitrogen bound to another nitrogen atom
    • C08K5/24—Derivatives of hydrazine
    • C08K5/26—Semicarbazides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/34—Heterocyclic compounds having nitrogen in the ring
    • C08K5/3467—Heterocyclic compounds having nitrogen in the ring having more than two nitrogen atoms in the ring
    • C08K5/3477—Six-membered rings
    • C08K5/3492—Triazines
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/10—Other agents for modifying properties
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K

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)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

fio elástico de poliuretano e método para a preparação do fio elástico de poliuretano a presente invenção se refere a um fio elástico de poliuretano, que pode apresentar excelente resistência ao calor, mesmo quando um ácido graxo insaturado ou um metal pesado está ligado ao fio durante o tingimento em alta temperatura, e que possui alta recuperação elástica e alta resistência/ alongamento. especificamente, a presente invenção se refere a um fio elástico que compreende um poliuretano composto principalmente de um polímero diol e um diisocianato, que contém (a) um composto fenol impedido, (b) um composto de n,n-dialquil semicarbazida e (c) um composto aromático nitrogenado, em que o composto aro-mático nitrogenado (c) está contido em uma quantidade de 0,01 a 0,30% em peso, inclusive.
BRPI0811676A 2007-06-22 2008-06-13 fio elástico de poliuretano e método para a preparação do fio elástico de poliuretano BRPI0811676A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007164773 2007-06-22
PCT/JP2008/060841 WO2009011189A1 (ja) 2007-06-22 2008-06-13 ポリウレタン弾性糸およびその製造方法

Publications (2)

Publication Number Publication Date
BRPI0811676A2 BRPI0811676A2 (pt) 2018-10-30
BRPI0811676A8 true BRPI0811676A8 (pt) 2019-01-29

Family

ID=40259530

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0811676A BRPI0811676A8 (pt) 2007-06-22 2008-06-13 fio elástico de poliuretano e método para a preparação do fio elástico de poliuretano

Country Status (8)

Country Link
US (1) US20100249285A1 (pt)
EP (1) EP2163665A4 (pt)
JP (1) JP5136943B2 (pt)
KR (1) KR101549276B1 (pt)
CN (1) CN101809209B (pt)
BR (1) BRPI0811676A8 (pt)
TW (1) TWI467068B (pt)
WO (1) WO2009011189A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112013009233A2 (pt) * 2010-10-19 2016-07-26 Toray Opelontex Co Ltd fio de poliuterano elástico e método
US20120240308A1 (en) * 2011-03-21 2012-09-27 Ansell Limited Dyed, coated glove and method of making same
JP5688601B2 (ja) * 2011-06-23 2015-03-25 東レ・オペロンテックス株式会社 ポリウレタン糸ならびにそれを用いた布帛および水着
WO2015056761A1 (ja) * 2013-10-17 2015-04-23 三洋化成工業株式会社 ポリウレタン樹脂、ポリウレタン樹脂組成物、及び、ポリウレタン樹脂の製造方法
CN105051271B (zh) * 2013-12-10 2018-04-17 晓星株式会社 具有良好的耐氯性和耐变色性的氨纶纤维及其制造方法
WO2017078479A1 (ko) * 2015-11-04 2017-05-11 주식회사 효성 폴리우레탄우레아 탄성사와 그 제조방법
JP2018138708A (ja) * 2017-02-24 2018-09-06 旭化成株式会社 ポリウレタン弾性繊維
JP7300314B2 (ja) * 2019-05-27 2023-06-29 東レ・オペロンテックス株式会社 ポリウレタン弾性糸およびその製造方法
CN113874461B (zh) * 2019-09-06 2024-07-12 积水化学工业株式会社 固化性树脂组合物、液晶显示元件用密封剂、上下导通材料及液晶显示元件
JP2024076480A (ja) 2022-11-25 2024-06-06 東レ・オペロンテックス株式会社 ポリウレタン弾性繊維

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2625508B2 (ja) * 1988-07-12 1997-07-02 日清紡績株式会社 安定化されたポリウレタン
US5059647A (en) * 1989-09-29 1991-10-22 E. I. Du Pont De Nemours And Company Oligomeric semicarbazide additives for spandex
US4973618A (en) * 1989-09-29 1990-11-27 E. I. Du Pont De Nemours & Company Oligomeric semicarbazide additives for spandex
JPH04240213A (ja) * 1991-01-17 1992-08-27 Toyobo Co Ltd ポリウレタン系弾性繊維
JP3836241B2 (ja) * 1997-12-28 2006-10-25 旭化成せんい株式会社 ポリウレタン弾性繊維及びそれを使用した弾性布帛
JP2000169700A (ja) 1998-12-11 2000-06-20 Du Pont Toray Co Ltd ポリウレタン組成物およびポリウレタン弾性糸
CN1170966C (zh) * 1999-07-02 2004-10-13 株式会社可隆 聚氨酯脲弹性纤维及其制备方法
JP2004526069A (ja) * 2001-04-19 2004-08-26 コーロン インダストリーズ インク ポリウレタン系弾性繊維およびその製造方法
KR100514456B1 (ko) * 2003-11-25 2005-09-13 태광산업주식회사 점도 안정성과 내열성이 우수한 폴리우레탄우레아탄성섬유 및 그의 제조방법
JP2005213710A (ja) 2004-02-02 2005-08-11 Nisshinbo Ind Inc ポリウレタン弾性繊維
JP2006028669A (ja) * 2004-07-14 2006-02-02 Opelontex Co Ltd ポリウレタンウレア弾性繊維及びその製造方法
JP4984150B2 (ja) * 2006-08-18 2012-07-25 東レ・オペロンテックス株式会社 ポリウレタン弾性糸およびその製造方法

Also Published As

Publication number Publication date
JP5136943B2 (ja) 2013-02-06
WO2009011189A1 (ja) 2009-01-22
KR20100040730A (ko) 2010-04-20
CN101809209B (zh) 2012-08-29
BRPI0811676A2 (pt) 2018-10-30
EP2163665A1 (en) 2010-03-17
JPWO2009011189A1 (ja) 2010-09-16
KR101549276B1 (ko) 2015-09-01
TWI467068B (zh) 2015-01-01
EP2163665A4 (en) 2012-11-28
HK1147295A1 (en) 2011-08-05
US20100249285A1 (en) 2010-09-30
TW200909623A (en) 2009-03-01
CN101809209A (zh) 2010-08-18

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B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]