| 发明名称 |
Composition for the manufacture of insulation foams |
| 摘要 |
Manufacture of a heat-insulation foam from renewable raw materials. According to the invention a foam is manufactured from an aqueous composition containing at least one compound based on collagen, a foaming agent and formaldehyde. <IMAGE>
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| 申请公布号 |
FR2545088(A1) |
申请公布日期 |
1984.11.02 |
| 申请号 |
FR19830006909 |
申请日期 |
1983.04.27 |
| 申请人 |
ISOVER SAINT GOBAIN |
发明人 |
PATRICK GAGNIARD ET DANIEL VINARD;VINARD DANIEL |
| 分类号 |
C08J9/30;(IPC1-7):C08H1/02;C04B43/00;C08J9/12;C08K3/30;C08K5/42;C08L89/00 |
主分类号 |
C08J9/30 |
| 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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