KR20080080535A - 알로파네이트 개질된 이소시아네이트를 포함하는폴리우레탄 엘라스토머 - Google Patents

알로파네이트 개질된 이소시아네이트를 포함하는폴리우레탄 엘라스토머 Download PDF

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Publication number
KR20080080535A
KR20080080535A KR1020087014124A KR20087014124A KR20080080535A KR 20080080535 A KR20080080535 A KR 20080080535A KR 1020087014124 A KR1020087014124 A KR 1020087014124A KR 20087014124 A KR20087014124 A KR 20087014124A KR 20080080535 A KR20080080535 A KR 20080080535A
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KR
South Korea
Prior art keywords
molecular weight
weight
cyclo
functionality
polyisocyanate
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
KR1020087014124A
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English (en)
Korean (ko)
Inventor
스티븐 제이. 하라신
리차드 알. 로에슬러
릭 브이. 스타쳐
캐롤 엘. 키니
제임스 티. 가렛
Original Assignee
바이엘 머티리얼싸이언스 엘엘씨
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 바이엘 머티리얼싸이언스 엘엘씨 filed Critical 바이엘 머티리얼싸이언스 엘엘씨
Publication of KR20080080535A publication Critical patent/KR20080080535A/ko
Ceased legal-status Critical Current

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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
    • C08G18/70—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the isocyanates or isothiocyanates used
    • C08G18/72—Polyisocyanates or polyisothiocyanates
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen
    • C08G18/7806—Nitrogen containing -N-C=0 groups
    • C08G18/7818—Nitrogen containing -N-C=0 groups containing ureum or ureum derivative groups
    • C08G18/7837—Nitrogen containing -N-C=0 groups containing ureum or ureum derivative groups containing allophanate 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
    • 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
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • 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
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/1858—Catalysts containing secondary or tertiary amines or salts thereof having carbon-to-nitrogen double bonds
    • 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
    • C08G18/16—Catalysts
    • C08G18/18—Catalysts containing secondary or tertiary amines or salts thereof
    • C08G18/20—Heterocyclic amines; Salts thereof
    • C08G18/2045—Heterocyclic amines; Salts thereof containing condensed heterocyclic rings
    • C08G18/2063—Heterocyclic amines; Salts thereof containing condensed heterocyclic rings having two nitrogen atoms in the condensed ring system
    • 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
    • C08G18/4866—Polyethers having a low unsaturation value
    • 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
    • C08G18/77—Polyisocyanates or polyisothiocyanates having heteroatoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
    • C08G18/78—Nitrogen

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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)
  • Polyurethanes Or Polyureas (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
KR1020087014124A 2005-12-15 2006-12-12 알로파네이트 개질된 이소시아네이트를 포함하는폴리우레탄 엘라스토머 Ceased KR20080080535A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/300,957 US20070142610A1 (en) 2005-12-15 2005-12-15 Polyurethane elastomers comprising allophanate modified isocyanates
US11/300,957 2005-12-15

Publications (1)

Publication Number Publication Date
KR20080080535A true KR20080080535A (ko) 2008-09-04

Family

ID=37882437

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020087014124A Ceased KR20080080535A (ko) 2005-12-15 2006-12-12 알로파네이트 개질된 이소시아네이트를 포함하는폴리우레탄 엘라스토머

Country Status (10)

Country Link
US (1) US20070142610A1 (https=)
EP (1) EP1963388A1 (https=)
JP (1) JP2009520067A (https=)
KR (1) KR20080080535A (https=)
CN (1) CN101321792B (https=)
BR (1) BRPI0619836A2 (https=)
CA (1) CA2633041A1 (https=)
MX (1) MX2008007214A (https=)
RU (1) RU2433145C2 (https=)
WO (1) WO2007075330A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070185302A1 (en) * 2006-02-08 2007-08-09 Bayer Materialscience Llc Polyurethane elastomers comprising allophanate modified isocyanates
JP5172861B2 (ja) * 2007-01-30 2013-03-27 ダウ グローバル テクノロジーズ エルエルシー アミン開始ポリオール及びアミン開始ポリオールから作製される硬質ポリウレタンフォーム
DE102007005960A1 (de) * 2007-02-07 2008-08-14 Bayer Materialscience Ag Ruß-gefüllte Polyurethane mit hoher Dielektrizitätskonstante und Durchschlagsfestigkeit
EP2593490B1 (de) * 2010-07-13 2015-09-09 Basf Se Hochfunktionelle urethangruppen aufweisende polyisocyanate
US9550857B2 (en) 2010-07-13 2017-01-24 Basf Se High-functionality polyisocyanates containing urethane groups
WO2012013681A1 (de) * 2010-07-30 2012-02-02 Basf Se Hochfunktionelle urethangruppen aufweisende polyisocyanate
EP2803684A1 (de) * 2013-05-13 2014-11-19 Basf Se Isocyanat-Epoxid-Hybridharze
US20230357485A1 (en) * 2020-09-30 2023-11-09 Mitsui Chemicals, Inc. Water-dispersible polyisocyanate, aqueous polyurethane resin composition, and article

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4218543A (en) * 1976-05-21 1980-08-19 Bayer Aktiengesellschaft Rim process for the production of elastic moldings
US4269945A (en) * 1980-01-24 1981-05-26 The Dow Chemical Company Reaction injection molded polyurethanes employing aliphatic amine chain extenders
US4642320A (en) * 1983-11-02 1987-02-10 The Dow Chemical Company Reaction injection molded polyureas employing high molecular weight amine-terminated polyethers
EP0275010B1 (de) * 1987-01-14 1991-11-21 Bayer Ag Verfahren zur Herstellung von Polyurethan-Formteilen
US4764543A (en) * 1987-08-03 1988-08-16 The Dow Chemical Company Microcellular foamed or reaction injection molded polyurethane/polyureas employing amine terminated polymers and diamine chain extenders
US5656677A (en) * 1989-01-20 1997-08-12 Recticel Method for preparing and applying a sprayable, light stable polyurethane
GB9125918D0 (en) * 1991-12-05 1992-02-05 Ici Plc Reaction system for preparing polyurethane/polyurea
US5470813A (en) * 1993-11-23 1995-11-28 Arco Chemical Technology, L.P. Double metal cyanide complex catalysts
US5502147A (en) * 1993-12-21 1996-03-26 Bayer Corporation Aliphatic rim elastomers
US5502150A (en) * 1994-06-29 1996-03-26 Bayer Corporation Linear HDI urethane prepolymers for rim application
CA2174305C (en) * 1995-06-07 2007-07-03 Ronald A. Cageao Method of producing gaskets from polyurethane/urea compositions and gaskets produced therefrom
US5670601A (en) * 1995-06-15 1997-09-23 Arco Chemical Technology, L.P. Polyurethane elastomers having improved green strength and demold time and polyoxyalkylene polyols suitable for their preparation
IN1997CH00157A (https=) * 1996-10-01 2006-06-09 Recticel
ES2174522T3 (es) * 1997-12-05 2002-11-01 Bayer Ag Elastomeros de poliuretaho y poliuretano/urea curados por calor y curados por la humedad con propiedades fisicas mejoradas.
JP4679728B2 (ja) * 1999-03-17 2011-04-27 ハンツマン・インターナショナル・エルエルシー 成型ポリウレタン材料の調製方法
JP2003292564A (ja) * 2002-03-29 2003-10-15 Nippon Polyurethane Ind Co Ltd ゴルフボール用熱可塑性ポリウレタン樹脂及びそれを用いたゴルフボール
JP3808006B2 (ja) * 2002-05-29 2006-08-09 住化バイエルウレタン株式会社 意匠面に使用されるインストルメントパネル用インテグラルスキンポリウレタンフォームの製造方法
US6765080B2 (en) * 2002-06-06 2004-07-20 Bayer Corporation High performance RIM elastomers and a process for their production
JP2004148554A (ja) * 2002-10-29 2004-05-27 Nippon Polyurethane Ind Co Ltd 自動車内装材の製造方法
JP4062732B2 (ja) * 2003-02-07 2008-03-19 日本ポリウレタン工業株式会社 自動車内装材の製造方法
JP3905895B2 (ja) * 2004-04-05 2007-04-18 住化バイエルウレタン株式会社 低硬度熱硬化性ポリウレタンエラストマーおよびその製造方法
US20070185302A1 (en) * 2006-02-08 2007-08-09 Bayer Materialscience Llc Polyurethane elastomers comprising allophanate modified isocyanates

Also Published As

Publication number Publication date
BRPI0619836A2 (pt) 2011-10-18
MX2008007214A (es) 2009-03-04
RU2433145C2 (ru) 2011-11-10
CN101321792B (zh) 2011-04-13
WO2007075330A1 (en) 2007-07-05
RU2008128301A (ru) 2010-01-20
JP2009520067A (ja) 2009-05-21
EP1963388A1 (en) 2008-09-03
CA2633041A1 (en) 2007-07-05
CN101321792A (zh) 2008-12-10
US20070142610A1 (en) 2007-06-21

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