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JPS5250397A - Process for producing flame-retarded polyurethane foams - Google Patents

Process for producing flame-retarded polyurethane foams

Info

Publication number
JPS5250397A
JPS5250397A JP50126189A JP12618975A JPS5250397A JP S5250397 A JPS5250397 A JP S5250397A JP 50126189 A JP50126189 A JP 50126189A JP 12618975 A JP12618975 A JP 12618975A JP S5250397 A JPS5250397 A JP S5250397A
Authority
JP
Japan
Prior art keywords
polyurethane foams
retarded polyurethane
producing flame
flame
retarded
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
JP50126189A
Other languages
Japanese (ja)
Inventor
Hiroo Inoue
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.)
Kao Corp
Original Assignee
Kao Corp
Kao Soap Co Ltd
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 Kao Corp, Kao Soap Co Ltd filed Critical Kao Corp
Priority to JP50126189A priority Critical patent/JPS5250397A/en
Publication of JPS5250397A publication Critical patent/JPS5250397A/en
Pending legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)

Abstract

PURPOSE: To obtain uniform flame-retarded polyurethane foams by reacting a stable emulsion obtained from water glass as a flame retarder component and a polyol by the use of a surface active agent with an isocyanate.
COPYRIGHT: (C)1977,JPO&Japio
JP50126189A 1975-10-20 1975-10-20 Process for producing flame-retarded polyurethane foams Pending JPS5250397A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50126189A JPS5250397A (en) 1975-10-20 1975-10-20 Process for producing flame-retarded polyurethane foams

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50126189A JPS5250397A (en) 1975-10-20 1975-10-20 Process for producing flame-retarded polyurethane foams

Publications (1)

Publication Number Publication Date
JPS5250397A true JPS5250397A (en) 1977-04-22

Family

ID=14928886

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50126189A Pending JPS5250397A (en) 1975-10-20 1975-10-20 Process for producing flame-retarded polyurethane foams

Country Status (1)

Country Link
JP (1) JPS5250397A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05117357A (en) * 1991-06-06 1993-05-14 Naito Arukon Kk Expanded polyurethane resin composition
JPH07292054A (en) * 1994-04-28 1995-11-07 Dousen:Kk Method for making polyurethane foam fire-resistant using paper sludge incineration ash

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4849842A (en) * 1971-10-26 1973-07-13
JPS4969786A (en) * 1972-06-03 1974-07-05
JPS5064340A (en) * 1973-10-08 1975-05-31
JPS5078700A (en) * 1973-10-15 1975-06-26

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4849842A (en) * 1971-10-26 1973-07-13
JPS4969786A (en) * 1972-06-03 1974-07-05
JPS5064340A (en) * 1973-10-08 1975-05-31
JPS5078700A (en) * 1973-10-15 1975-06-26

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05117357A (en) * 1991-06-06 1993-05-14 Naito Arukon Kk Expanded polyurethane resin composition
JPH07292054A (en) * 1994-04-28 1995-11-07 Dousen:Kk Method for making polyurethane foam fire-resistant using paper sludge incineration ash

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