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JPS526799A - Process for producing polyurethane foams - Google Patents

Process for producing polyurethane foams

Info

Publication number
JPS526799A
JPS526799A JP50082374A JP8237475A JPS526799A JP S526799 A JPS526799 A JP S526799A JP 50082374 A JP50082374 A JP 50082374A JP 8237475 A JP8237475 A JP 8237475A JP S526799 A JPS526799 A JP S526799A
Authority
JP
Japan
Prior art keywords
polyurethane foams
producing polyurethane
polyisocyanate
produce
active agent
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
JP50082374A
Other languages
Japanese (ja)
Other versions
JPS5337279B2 (en
Inventor
Yasumasa Hayashida
Katsuo Sekiya
Shuichi Kaneda
Hitoshi Umemura
Michimasa Yonekura
Yasushi Nakamura
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.)
Adeka Corp
Original Assignee
Asahi Denka Kogyo KK
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 Asahi Denka Kogyo KK filed Critical Asahi Denka Kogyo KK
Priority to JP50082374A priority Critical patent/JPS526799A/en
Publication of JPS526799A publication Critical patent/JPS526799A/en
Publication of JPS5337279B2 publication Critical patent/JPS5337279B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)

Abstract

PURPOSE: To produce a polyurethane foam with improved surface smoothness and release characteristics from a polyisocyanate and a polyhydroxyl compound by the use of specified fluorocarbon surface active agent as a foam stabilizer.
COPYRIGHT: (C)1977,JPO&Japio
JP50082374A 1975-07-04 1975-07-04 Process for producing polyurethane foams Granted JPS526799A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50082374A JPS526799A (en) 1975-07-04 1975-07-04 Process for producing polyurethane foams

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50082374A JPS526799A (en) 1975-07-04 1975-07-04 Process for producing polyurethane foams

Publications (2)

Publication Number Publication Date
JPS526799A true JPS526799A (en) 1977-01-19
JPS5337279B2 JPS5337279B2 (en) 1978-10-07

Family

ID=13772799

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50082374A Granted JPS526799A (en) 1975-07-04 1975-07-04 Process for producing polyurethane foams

Country Status (1)

Country Link
JP (1) JPS526799A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5876407A (en) * 1981-10-30 1983-05-09 Asahi Oorin Kk Manufacture of rigid polyurethane foam
US6395083B2 (en) * 1996-11-28 2002-05-28 Asahi Glass Company Ltd. Method for producing a cement admixture, concrete and fluorine-containing oxyalkylene compounds

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5876407A (en) * 1981-10-30 1983-05-09 Asahi Oorin Kk Manufacture of rigid polyurethane foam
JPH0250931B2 (en) * 1981-10-30 1990-11-05 Olin Corp
US6395083B2 (en) * 1996-11-28 2002-05-28 Asahi Glass Company Ltd. Method for producing a cement admixture, concrete and fluorine-containing oxyalkylene compounds

Also Published As

Publication number Publication date
JPS5337279B2 (en) 1978-10-07

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