| 发明名称 |
SUBSTANCE POUR LA PRODUCTION DE COUCHES ADHESIVES EN VUE, NOTAMMENT, DE LA FABRICATION DE MATERIELS POUR LA DIAZOTYPIE |
| 摘要 |
<p>This invention relates to a composition comprising a blend of a copolyester, a polyisocyanate and a compatible organic polymer, the ratio by weight of polyester to polymer being within the range of from about 20 : 1 to 0.5 : 1 by weight. The invention also relates to a laminate including the novel composition.</p> |
| 申请公布号 |
FR2334718(A1) |
申请公布日期 |
1977.07.08 |
| 申请号 |
FR19760036951 |
申请日期 |
1976.12.08 |
| 申请人 |
HOECHST AG |
发明人 |
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| 分类号 |
G03C1/52;B32B27/36;C08G18/42;C08J7/04;C09D175/06;G03C1/76;G03C1/91;G03C1/93;(IPC1-7):08L75/04;03C1/52;32B27/36;08L67/02 |
主分类号 |
G03C1/52 |
| 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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