| 发明名称 |
PROCESS AND AN APPARATUS FOR PREPARING POLYISOCYANATE FOAMS HAVING ISO TROPIC FOAM |
| 摘要 |
PURPOSE:To prepare a polyisocyanate form having isotropic foams capable of changing their foaming direction, uniform properties in all directions and excellent dimensional stability. |
| 申请公布号 |
JPS5235296(A) |
申请公布日期 |
1977.03.17 |
| 申请号 |
JP19750111453 |
申请日期 |
1975.09.12 |
| 申请人 |
NIPPON SOFURAN KAKOU KK |
发明人 |
KOMADA HIROSHI;NAKAMURA KUNIYASU;MIYAGAKI RIYOUICHI |
| 分类号 |
B29C33/00;B29B7/00;B29B13/00;B29C33/34;B29C33/68;B29C39/00;B29C39/02;B29C39/26;B29C39/36;B29C44/38;B29C44/58;C08G18/00 |
主分类号 |
B29C33/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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