JPS5221098A - Improved process for producing polyurethane foam - Google Patents

Improved process for producing polyurethane foam

Info

Publication number
JPS5221098A
JPS5221098A JP50096654A JP9665475A JPS5221098A JP S5221098 A JPS5221098 A JP S5221098A JP 50096654 A JP50096654 A JP 50096654A JP 9665475 A JP9665475 A JP 9665475A JP S5221098 A JPS5221098 A JP S5221098A
Authority
JP
Japan
Prior art keywords
improved process
polyurethane foam
producing polyurethane
producing
products
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.)
Pending
Application number
JP50096654A
Other languages
Japanese (ja)
Inventor
Masao Yoneya
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP50096654A priority Critical patent/JPS5221098A/en
Publication of JPS5221098A publication Critical patent/JPS5221098A/en
Pending legal-status Critical Current

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  • Polyurethanes Or Polyureas (AREA)

Abstract

PURPOSE: An improved process for producing products which can withstand a large temperature change, or capable of forming products in intricate shapes by mixing and reacting a polyol with a diisocyanate under cooling, and lowering the foaming and curing speed.
COPYRIGHT: (C)1977,JPO&Japio
JP50096654A 1975-08-11 1975-08-11 Improved process for producing polyurethane foam Pending JPS5221098A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50096654A JPS5221098A (en) 1975-08-11 1975-08-11 Improved process for producing polyurethane foam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50096654A JPS5221098A (en) 1975-08-11 1975-08-11 Improved process for producing polyurethane foam

Publications (1)

Publication Number Publication Date
JPS5221098A true JPS5221098A (en) 1977-02-17

Family

ID=14170808

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50096654A Pending JPS5221098A (en) 1975-08-11 1975-08-11 Improved process for producing polyurethane foam

Country Status (1)

Country Link
JP (1) JPS5221098A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62121254U (en) * 1986-12-11 1987-08-01

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4826896A (en) * 1971-08-11 1973-04-09
JPS5056457A (en) * 1973-09-20 1975-05-17

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4826896A (en) * 1971-08-11 1973-04-09
JPS5056457A (en) * 1973-09-20 1975-05-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62121254U (en) * 1986-12-11 1987-08-01

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