JPS57168912A - Urethane prepolymer composition - Google Patents
Urethane prepolymer compositionInfo
- 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
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
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)
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 |
-
1981
- 1981-04-10 JP JP56054106A patent/JPS57168912A/en active Granted
Cited By (5)
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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