JPH0231657B2 - - Google Patents
Info
- Publication number
- JPH0231657B2 JPH0231657B2 JP56024594A JP2459481A JPH0231657B2 JP H0231657 B2 JPH0231657 B2 JP H0231657B2 JP 56024594 A JP56024594 A JP 56024594A JP 2459481 A JP2459481 A JP 2459481A JP H0231657 B2 JPH0231657 B2 JP H0231657B2
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- water glass
- foamed synthetic
- raw material
- nonwoven fabric
- 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.)
- Expired - Lifetime
Links
Landscapes
- Laminated Bodies (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56024594A JPS57138939A (en) | 1981-02-20 | 1981-02-20 | Manufacture of laminated heat insulating board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56024594A JPS57138939A (en) | 1981-02-20 | 1981-02-20 | Manufacture of laminated heat insulating board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57138939A JPS57138939A (en) | 1982-08-27 |
| JPH0231657B2 true JPH0231657B2 (enFirst) | 1990-07-16 |
Family
ID=12142478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56024594A Granted JPS57138939A (en) | 1981-02-20 | 1981-02-20 | Manufacture of laminated heat insulating board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57138939A (enFirst) |
-
1981
- 1981-02-20 JP JP56024594A patent/JPS57138939A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57138939A (en) | 1982-08-27 |
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