ATE280794T1 - Polyisocyanatpräpolymer - Google Patents

Polyisocyanatpräpolymer

Info

Publication number
ATE280794T1
ATE280794T1 AT00107913T AT00107913T ATE280794T1 AT E280794 T1 ATE280794 T1 AT E280794T1 AT 00107913 T AT00107913 T AT 00107913T AT 00107913 T AT00107913 T AT 00107913T AT E280794 T1 ATE280794 T1 AT E280794T1
Authority
AT
Austria
Prior art keywords
weight
polyisocyanate prepolymer
polyisocyanate
group content
prepolymer
Prior art date
Application number
AT00107913T
Other languages
English (en)
Inventor
Takeshi Nomura
Takeshi Koyama
Yutaka Kono
Original Assignee
Mitsubishi Gas Chemical Co
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 Mitsubishi Gas Chemical Co filed Critical Mitsubishi Gas Chemical Co
Application granted granted Critical
Publication of ATE280794T1 publication Critical patent/ATE280794T1/de

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
    • C08G18/70—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
    • C08G18/75—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic
    • C08G18/751—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring
    • C08G18/752—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group
    • C08G18/757—Polyisocyanates or polyisothiocyanates cyclic cycloaliphatic containing only one cycloaliphatic ring containing at least one isocyanate or isothiocyanate group linked to the cycloaliphatic ring by means of an aliphatic group containing at least two isocyanate or isothiocyanate groups linked to the cycloaliphatic ring by means of an aliphatic 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
    • C08G18/08—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
    • C08G18/65—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
    • C08G2190/00—Compositions for sealing or packing joints

Landscapes

  • 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)
AT00107913T 1999-04-15 2000-04-13 Polyisocyanatpräpolymer ATE280794T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11107986A JP2000297130A (ja) 1999-04-15 1999-04-15 ポリイソシアネートプレポリマー

Publications (1)

Publication Number Publication Date
ATE280794T1 true ATE280794T1 (de) 2004-11-15

Family

ID=14473095

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00107913T ATE280794T1 (de) 1999-04-15 2000-04-13 Polyisocyanatpräpolymer

Country Status (5)

Country Link
US (1) US6262296B1 (de)
EP (1) EP1044998B1 (de)
JP (1) JP2000297130A (de)
AT (1) ATE280794T1 (de)
DE (1) DE60015222T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10150722A1 (de) 2001-10-13 2003-04-30 Henkel Kgaa Reaktive Polyurethan-Zusammensetzungen mit niedrigem Restmonomergehalt
US7232859B2 (en) * 2002-10-31 2007-06-19 Dow Global Technologies Inc. Polyurethane dispersion and articles prepared therefrom
US20070265388A1 (en) * 2003-10-28 2007-11-15 Dow Global Technologies Inc. Polyurethane dispersion and articles prepared therefrom
US20080103263A1 (en) * 2004-09-03 2008-05-01 Bedri Erdem Emulsifiable Polyisocyanate
JP5311171B2 (ja) * 2007-06-27 2013-10-09 日本ポリウレタン工業株式会社 有機ポリイソシアネート組成物、並びにそれを用いた塗料組成物及び接着剤組成物
WO2009043099A1 (en) * 2007-10-03 2009-04-09 Polynovo Biomaterials Limited High modulus polyurethane and polyurethane/urea compositions
CN102056957A (zh) * 2008-04-09 2011-05-11 陶氏环球技术公司 聚氨酯弹性体
WO2010074768A1 (en) * 2008-12-23 2010-07-01 Dow Global Technologies Inc Adhesive useful for installing vehicle windows providing rapid drive away time
JP2010174177A (ja) * 2009-01-30 2010-08-12 Yokohama Rubber Co Ltd:The １液湿気硬化型ポリウレタン組成物の製造方法
JP5756604B2 (ja) 2009-07-21 2015-07-29 リー ヘイル ダニー ネイル用の除去可能なゲル適用向けの組成物、及びそれらの使用方法
US20130012664A1 (en) * 2010-03-31 2013-01-10 Dow Global Technologies Llc Polyurethane compositions having improved impact resistance and optical properties
US11180604B2 (en) * 2016-12-20 2021-11-23 Prc-Desoto International, Inc. Polyurethane prepolymers incorporating nonlinear short chain diols and/or soft diisocyanates compositions, and uses thereof
JP6631863B1 (ja) * 2018-02-22 2020-01-15 Dic株式会社 湿気硬化型ポリウレタンホットメルト樹脂組成物、及び、その硬化物
CN118302467A (zh) * 2022-02-09 2024-07-05 三井化学株式会社 预聚物组合物、聚氨酯树脂、弹性成型品及预聚物组合物的制造方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5425055B1 (de) * 1971-07-05 1979-08-25
JPS579773A (en) * 1980-06-23 1982-01-19 Takeda Chem Ind Ltd Production of polyisocyanate
US4395529A (en) * 1981-07-20 1983-07-26 Cargill, Incorporated Coating powders for protective films based on epsilon-caprolactam blocked isocyanates
JPS60221437A (ja) * 1984-04-17 1985-11-06 Takeda Chem Ind Ltd 一液性型内被覆用組成物
US4731415A (en) * 1985-04-10 1988-03-15 Takeda Chemical Industries, Ltd. Polyisocyanates and resin compositions thereof
JPS63301217A (ja) * 1987-05-29 1988-12-08 Takeda Chem Ind Ltd 一液性熱硬化型樹脂組成物およびプレコ−トメタル
JPH01268769A (ja) 1988-04-21 1989-10-26 M D Kasei Kk 舗装用バインダー
JP2977828B2 (ja) * 1989-01-06 1999-11-15 武田薬品工業株式会社 一液性熱硬化型樹脂組成物およびプレコートメタル
JP3007362B2 (ja) 1989-10-27 2000-02-07 三井化学株式会社 湿気硬化型ポリウレタン樹脂組成物
JPH03247617A (ja) 1990-02-26 1991-11-05 Dainippon Ink & Chem Inc 湿気硬化性ポリウレタン組成物
JPH0517553A (ja) 1991-07-10 1993-01-26 Dainippon Ink & Chem Inc 湿気硬化型ウレタン樹脂組成物及びそれを用いてなるシーリング材、防水材、床材及び舗装材
JPH0768325B2 (ja) 1992-07-24 1995-07-26 大成化工株式会社 耐候性にすぐれた湿気硬化性組成物
JPH0768324B2 (ja) 1992-07-24 1995-07-26 大成化工株式会社 湿気硬化性組成物
JP3096559B2 (ja) 1994-04-15 2000-10-10 オート化学工業株式会社 湿気硬化性ウレタン組成物
DE4416321A1 (de) 1994-05-09 1995-11-16 Bayer Ag Verfahren zur Herstellung von Allophanatgruppen aufweisenden lichtechten Polyisocyanaten
JP3140364B2 (ja) 1996-03-06 2001-03-05 矢崎総業株式会社 光学式圧力センサ
JPH10102406A (ja) 1996-09-30 1998-04-21 Toagosei Co Ltd 弾性舗装材用組成物及び弾性舗装体
JP3957835B2 (ja) 1996-10-08 2007-08-15 旭化成ケミカルズ株式会社 ポリイソシアネート組成物

Also Published As

Publication number Publication date
DE60015222D1 (de) 2004-12-02
EP1044998A1 (de) 2000-10-18
JP2000297130A (ja) 2000-10-24
DE60015222T2 (de) 2006-02-02
US6262296B1 (en) 2001-07-17
EP1044998B1 (de) 2004-10-27

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