KR101670012B1 - 고온에서 크립 경향이 낮은 셀형 탄성중합체 - Google Patents

고온에서 크립 경향이 낮은 셀형 탄성중합체 Download PDF

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KR101670012B1
KR101670012B1 KR1020117004594A KR20117004594A KR101670012B1 KR 101670012 B1 KR101670012 B1 KR 101670012B1 KR 1020117004594 A KR1020117004594 A KR 1020117004594A KR 20117004594 A KR20117004594 A KR 20117004594A KR 101670012 B1 KR101670012 B1 KR 101670012B1
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South Korea
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diisocyanate
polyether alcohol
prepolymer
molar mass
mol
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KR1020117004594A
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English (en)
Korean (ko)
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KR20110053977A (ko
Inventor
프랑크 프리속
외른 두벤호르스트
미하엘 하름스
스벤 라자이
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바스프 에스이
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    • 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
    • C08G18/4804—Two or more polyethers of different physical or chemical nature
    • C08G18/4812—Mixtures of polyetherdiols with polyetherpolyols having at least three hydroxy groups
    • 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
    • C08G18/12—Prepolymer 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
    • 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
    • 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
    • C08G18/721—Two or more polyisocyanates not provided for in one single group C08G18/73 - C08G18/80
    • C08G18/725—Combination of polyisocyanates of C08G18/78 with other polyisocyanates
    • 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
    • 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
    • C08G18/7678—Polyisocyanates or polyisothiocyanates cyclic aromatic containing two or more aromatic rings containing condensed aromatic rings
    • 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
    • C08G18/83—Chemically modified polymers
    • 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
    • C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
    • C08G65/02—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule from cyclic ethers by opening of the heterocyclic ring
    • C08G65/30—Post-polymerisation treatment, e.g. recovery, purification, drying

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Polyurethanes Or Polyureas (AREA)
KR1020117004594A 2008-07-25 2009-07-14 고온에서 크립 경향이 낮은 셀형 탄성중합체 Expired - Fee Related KR101670012B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP08161203 2008-07-25
EP08161203.8 2008-07-25
PCT/EP2009/058941 WO2010010002A1 (de) 2008-07-25 2009-07-14 Zelliges elastomer mit geringer kriechneigung bei hohen temperaturen

Publications (2)

Publication Number Publication Date
KR20110053977A KR20110053977A (ko) 2011-05-24
KR101670012B1 true KR101670012B1 (ko) 2016-10-28

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KR1020117004594A Expired - Fee Related KR101670012B1 (ko) 2008-07-25 2009-07-14 고온에서 크립 경향이 낮은 셀형 탄성중합체

Country Status (6)

Country Link
US (1) US8927613B2 (enExample)
EP (1) EP2307475B1 (enExample)
JP (1) JP5634399B2 (enExample)
KR (1) KR101670012B1 (enExample)
CN (1) CN102105505B (enExample)
WO (1) WO2010010002A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10183426B2 (en) 2009-05-26 2019-01-22 Basf Se Water as a propellant for thermoplastics
BR112013014207B1 (pt) * 2010-12-07 2020-12-15 Dow Global Technologies Llc Processo para preparar um elastômero de poliuretano nanocelular ou microcelular
KR101351432B1 (ko) * 2011-12-27 2014-01-15 에스케이씨 주식회사 초미세 발포 폴리우레탄 탄성체의 제조방법
CN103788332B (zh) * 2012-11-02 2016-03-30 上海凯众材料科技股份有限公司 Ndi改性mdi基聚氨酯微孔弹性体的制备方法
JP6531440B2 (ja) * 2015-03-16 2019-06-19 Dic株式会社 発泡ウレタン組成物、及び、ストラットマウント
KR101940965B1 (ko) 2016-12-07 2019-01-21 스미토모 고무 고교 가부시키가이샤 공기입 타이어
JP6847523B2 (ja) * 2017-03-14 2021-03-24 株式会社イノアックコーポレーション ポリウレタン発泡体
EP3762437B1 (en) * 2018-03-06 2022-04-13 Basf Se A preparation comprising thermoplastic polyisocyanate polyaddition product, a process for preparing the same and use thereof
JP6876019B2 (ja) * 2018-07-17 2021-05-26 株式会社イノアックコーポレーション ポリウレタン発泡体

Family Cites Families (18)

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DE3805106C2 (de) 1988-02-18 2000-09-14 Borealis Polymere Holding Ag Hochtemperaturbeständige Polyurethanschäume niedriger Dichte, Verfahren zu ihrer Herstellung und deren Verwendung
JP3471055B2 (ja) * 1992-12-28 2003-11-25 サカタインクス株式会社 ポリウレタン樹脂、その製造方法およびそれを用いたラミネート用印刷インキ組成物
US5686042A (en) * 1995-06-07 1997-11-11 Bayer Corporation Rim process using liquid methylene diphenyl diisocyanate
DE19534163A1 (de) 1995-09-15 1997-03-20 Basf Ag Verfahren zur Herstellung von kompakten oder zelligen Polyurethan-Elastomeren und hierfür geeignete Isocyanatpräpolymere
DE19538330A1 (de) 1995-10-14 1997-04-17 Basf Ag Verfahren zur Herstellung von kompakten oder zelligen Polyurethan-Elastomeren auf Basis von 3,3'-Dimethyl-diphenyl-4,4'-diisocyanat enthaltenden Polyisocyanatmischungen und hierfür geeignete Isocyanatpräpolymere
US6040413A (en) * 1996-07-10 2000-03-21 Basf Corporation Composition of polytetramethylene ether glycols and polyoxy alkylene polyether polyols having a low degree of unsaturation
JP4194011B2 (ja) 1999-08-19 2008-12-10 旭化成せんい株式会社 ポリテトラメチレングリコール組成物
WO2001018086A1 (de) 1999-09-04 2001-03-15 Basf Aktiengesellschaft Zellige polyisocyanat-polyadditionsprodukte
ATE238395T1 (de) * 2001-02-05 2003-05-15 Sicpa Holding Sa Polyurethanharz und verfahren zu dessen herstellung, dieses enthaltende beschichtungszusammensetzung, dessen verwendung zum bedrucken von kunststoff-substraten, verfahren zur herstellung eines laminats mit gedrucktem bild
DK1357141T3 (da) * 2002-04-25 2005-05-09 Sicpa Holding Sa En polyurethanharpiks, der stammer fra hydrofile polykomponenter
KR100466854B1 (ko) * 2002-05-17 2005-01-15 에스케이 텔레콤주식회사 잘못된 착신 전환 전화번호 등록시 단문 문자 서비스 제공방법 및 시스템
US6624281B1 (en) * 2002-05-30 2003-09-23 Bayer Corporation Polyurethane/ureas useful for the production of spandex and a process for their production
DE10224984A1 (de) * 2002-06-05 2003-12-18 Basf Ag Druck- und Beschichtungszusammensetzungen enthaltend expandierbares Polystyrol
JP4617659B2 (ja) * 2003-01-17 2011-01-26 株式会社ブリヂストン 吸音材
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DE102005059710A1 (de) 2005-12-12 2007-06-14 Basf Ag Prepolymere und daraus hergestellte zellige Polyisocyanat-Polyadditionsprodukte
DE102006030391A1 (de) 2006-07-01 2008-01-10 Bayer Materialscience Ag Geschäumte und massive Polyurethanelastomere auf Basis von 1,5-Naphthalindiisocyanat, Verfahren zu ihrer Herstellung und ihre Verwendung

Also Published As

Publication number Publication date
US20110118373A1 (en) 2011-05-19
CN102105505B (zh) 2013-12-04
JP2011529108A (ja) 2011-12-01
JP5634399B2 (ja) 2014-12-03
US8927613B2 (en) 2015-01-06
EP2307475A1 (de) 2011-04-13
EP2307475B1 (de) 2019-03-20
CN102105505A (zh) 2011-06-22
KR20110053977A (ko) 2011-05-24
WO2010010002A1 (de) 2010-01-28

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