JPS5247895A - Fire retadant rigid polyurethane foams - Google Patents
Fire retadant rigid polyurethane foamsInfo
- Publication number
- JPS5247895A JPS5247895A JP50124593A JP12459375A JPS5247895A JP S5247895 A JPS5247895 A JP S5247895A JP 50124593 A JP50124593 A JP 50124593A JP 12459375 A JP12459375 A JP 12459375A JP S5247895 A JPS5247895 A JP S5247895A
- Authority
- JP
- Japan
- Prior art keywords
- fire
- rigid polyurethane
- retadant
- polyurethane foams
- materils
- 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: Fire retardant rigid polyurethane forms having fire resistance, heat insulating properties and enough strength to use as building materils, which contain granules comprising mainly a specific sodium silicate.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50124593A JPS595130B2 (en) | 1975-10-15 | 1975-10-15 | Flame retardant rigid polyurethane foam |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50124593A JPS595130B2 (en) | 1975-10-15 | 1975-10-15 | Flame retardant rigid polyurethane foam |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5247895A true JPS5247895A (en) | 1977-04-16 |
JPS595130B2 JPS595130B2 (en) | 1984-02-02 |
Family
ID=14889281
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50124593A Expired JPS595130B2 (en) | 1975-10-15 | 1975-10-15 | Flame retardant rigid polyurethane foam |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS595130B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60110717A (en) * | 1983-11-21 | 1985-06-17 | Nichias Corp | Production of polyurethane foam |
US5250580A (en) * | 1991-03-04 | 1993-10-05 | Unilever Patent Holdings B.V. | Flame retardant polyurethane foams |
JPH05329010A (en) * | 1992-05-20 | 1993-12-14 | Textron Inc | Plastic covering body for watch band |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0451726Y2 (en) * | 1984-12-06 | 1992-12-04 | ||
JPS63121023U (en) * | 1987-01-31 | 1988-08-05 | ||
JPS63123232U (en) * | 1987-02-04 | 1988-08-10 |
-
1975
- 1975-10-15 JP JP50124593A patent/JPS595130B2/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60110717A (en) * | 1983-11-21 | 1985-06-17 | Nichias Corp | Production of polyurethane foam |
JPS6357448B2 (en) * | 1983-11-21 | 1988-11-11 | Nichias Corp | |
US5250580A (en) * | 1991-03-04 | 1993-10-05 | Unilever Patent Holdings B.V. | Flame retardant polyurethane foams |
JPH05329010A (en) * | 1992-05-20 | 1993-12-14 | Textron Inc | Plastic covering body for watch band |
Also Published As
Publication number | Publication date |
---|---|
JPS595130B2 (en) | 1984-02-02 |
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