JPS5258798A - Process for producing soft polyurethane foams - Google Patents
Process for producing soft polyurethane foamsInfo
- Publication number
- JPS5258798A JPS5258798A JP50134643A JP13464375A JPS5258798A JP S5258798 A JPS5258798 A JP S5258798A JP 50134643 A JP50134643 A JP 50134643A JP 13464375 A JP13464375 A JP 13464375A JP S5258798 A JPS5258798 A JP S5258798A
- Authority
- JP
- Japan
- Prior art keywords
- polyurethane foams
- producing soft
- soft polyurethane
- foams
- overtheating
- 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
Abstract
PURPOSE: A process for producing soft polyurethane foams with low density, by sealing polyurethane slab foams with sheets having air barrier properties, to prevent them from fires caused by overtheating and make it possible to use a large quantity of water an an inexpensive foaming agent.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50134643A JPS5258798A (en) | 1975-11-11 | 1975-11-11 | Process for producing soft polyurethane foams |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP50134643A JPS5258798A (en) | 1975-11-11 | 1975-11-11 | Process for producing soft polyurethane foams |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5258798A true JPS5258798A (en) | 1977-05-14 |
JPS5759054B2 JPS5759054B2 (en) | 1982-12-13 |
Family
ID=15133149
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP50134643A Granted JPS5258798A (en) | 1975-11-11 | 1975-11-11 | Process for producing soft polyurethane foams |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5258798A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62156119A (en) * | 1985-12-27 | 1987-07-11 | Inoue Mtp Co Ltd | Production of polyurethane foam |
-
1975
- 1975-11-11 JP JP50134643A patent/JPS5258798A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62156119A (en) * | 1985-12-27 | 1987-07-11 | Inoue Mtp Co Ltd | Production of polyurethane foam |
JPH0610236B2 (en) * | 1985-12-27 | 1994-02-09 | 株式会社イノアックコ−ポレ−ション | Method for producing polyurethane foam |
Also Published As
Publication number | Publication date |
---|---|
JPS5759054B2 (en) | 1982-12-13 |
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