| 发明名称 |
PROCESS FOR CROSS-LINKING ESTERIFIED (CO)POLYMERS |
| 摘要 |
Process for cross-linking (co)polymers comprising ester functions in which a polyalcohol-derived polyester and a polyacid-derived polyester are reacted in the presence of an alkaline alcoholate at a temperature in excess of 180.degree., compositions for cross-linking and formed products.
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| 申请公布号 |
CA2058963(A1) |
申请公布日期 |
1991.10.18 |
| 申请号 |
CA19912058963 |
申请日期 |
1991.04.16 |
| 申请人 |
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE;SOTRA INDUSTRIES |
发明人 |
GONDARD, CHISTIAN;MICHEL, ALAIN |
| 分类号 |
C08F8/00;C08F214/06;C08J3/24;C08J5/00;C08K5/05;C08L31/04;(IPC1-7):C08L67/00;C08L33/00 |
主分类号 |
C08F8/00 |
| 代理机构 |
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代理人 |
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