JPS57168912A - Urethane prepolymer composition - Google Patents

Urethane prepolymer composition

Info

Publication number
JPS57168912A
JPS57168912A JP56054106A JP5410681A JPS57168912A JP S57168912 A JPS57168912 A JP S57168912A JP 56054106 A JP56054106 A JP 56054106A JP 5410681 A JP5410681 A JP 5410681A JP S57168912 A JPS57168912 A JP S57168912A
Authority
JP
Japan
Prior art keywords
urethane prepolymer
prepolymer composition
dioctyltin
compound
isocyanatomethyl
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.)
Granted
Application number
JP56054106A
Other languages
Japanese (ja)
Other versions
JPS6337812B2 (en
Inventor
Masahiro Kusakabe
Hisaharu Hotta
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei Corp
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 Kasei Corp filed Critical Mitsubishi Kasei Corp
Priority to JP56054106A priority Critical patent/JPS57168912A/en
Publication of JPS57168912A publication Critical patent/JPS57168912A/en
Publication of JPS6337812B2 publication Critical patent/JPS6337812B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Compositions Of Macromolecular Compounds (AREA)
  • Polyurethanes Or Polyureas (AREA)

Abstract

PURPOSE: A urethane prepolymer composition excellent in storage stability, prepared by mixing a specified urethane prepolymer with a dioctyltin compound.
CONSTITUTION: About 0.01W5wt% dioctyltin compound (e.g., dioctyltin laurate) to a urethane prepolymer obtained by reacting 3-isocyanatomethyl-3,5,5-trimethylcyclohexyl isocyanate with a polyol at an NCO/OH ratio ≥ about 1.
COPYRIGHT: (C)1982,JPO&Japio
JP56054106A 1981-04-10 1981-04-10 Urethane prepolymer composition Granted JPS57168912A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56054106A JPS57168912A (en) 1981-04-10 1981-04-10 Urethane prepolymer composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56054106A JPS57168912A (en) 1981-04-10 1981-04-10 Urethane prepolymer composition

Publications (2)

Publication Number Publication Date
JPS57168912A true JPS57168912A (en) 1982-10-18
JPS6337812B2 JPS6337812B2 (en) 1988-07-27

Family

ID=12961351

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56054106A Granted JPS57168912A (en) 1981-04-10 1981-04-10 Urethane prepolymer composition

Country Status (1)

Country Link
JP (1) JPS57168912A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61268715A (en) * 1985-05-21 1986-11-28 ロ−ヌ−プ−ラン・スペシアリテ・シミ−ク Stabilization of organic solution of polyisocyanate
WO2011034150A1 (en) * 2009-09-18 2011-03-24 旭硝子株式会社 Process for production of flexible polyurethane foam

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61268715A (en) * 1985-05-21 1986-11-28 ロ−ヌ−プ−ラン・スペシアリテ・シミ−ク Stabilization of organic solution of polyisocyanate
FR2582303A1 (en) * 1985-05-21 1986-11-28 Rhone Poulenc Spec Chim PROCESS FOR THE STABILIZATION OF ORGANIC POLYISOCYANATE SOLUTIONS
WO2011034150A1 (en) * 2009-09-18 2011-03-24 旭硝子株式会社 Process for production of flexible polyurethane foam
JPWO2011034150A1 (en) * 2009-09-18 2013-02-14 旭硝子株式会社 Method for producing flexible polyurethane foam
JP5720571B2 (en) * 2009-09-18 2015-05-20 旭硝子株式会社 Method for producing flexible polyurethane foam

Also Published As

Publication number Publication date
JPS6337812B2 (en) 1988-07-27

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