JPS5546942A - Improved preparation of block of polyurethane foam - Google Patents
Improved preparation of block of polyurethane foamInfo
- Publication number
- JPS5546942A JPS5546942A JP1669479A JP1669479A JPS5546942A JP S5546942 A JPS5546942 A JP S5546942A JP 1669479 A JP1669479 A JP 1669479A JP 1669479 A JP1669479 A JP 1669479A JP S5546942 A JPS5546942 A JP S5546942A
- Authority
- JP
- Japan
- Prior art keywords
- block
- polyurethane foam
- improved preparation
- preparation
- improved
- 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
Links
Landscapes
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES473730A ES473730A2 (en) | 1978-09-28 | 1978-09-28 | Improved manufacture of block of polyurethane foam |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5546942A true JPS5546942A (en) | 1980-04-02 |
Family
ID=8476832
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1669479A Pending JPS5546942A (en) | 1978-09-28 | 1979-02-15 | Improved preparation of block of polyurethane foam |
JP56184339A Granted JPS57169333A (en) | 1978-09-28 | 1981-11-17 | Improved manufacture of block of polyurethane foam |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP56184339A Granted JPS57169333A (en) | 1978-09-28 | 1981-11-17 | Improved manufacture of block of polyurethane foam |
Country Status (2)
Country | Link |
---|---|
JP (2) | JPS5546942A (en) |
ES (1) | ES473730A2 (en) |
-
1978
- 1978-09-28 ES ES473730A patent/ES473730A2/en not_active Expired
-
1979
- 1979-02-15 JP JP1669479A patent/JPS5546942A/en active Pending
-
1981
- 1981-11-17 JP JP56184339A patent/JPS57169333A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS57169333A (en) | 1982-10-19 |
ES473730A2 (en) | 1979-05-01 |
JPS628285B2 (en) | 1987-02-21 |
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