发明名称 |
PROCESSO PER LA PREPARAZIONE DI POLIESTERI AROMATICI |
摘要 |
Described is a process for preparing aromatic polyesters having excellent physico-mechanical properties and solvent-resistance,comprising the reaction of at least one dialkyl ester of an aromatic diacid with an aromatic polycarbonate and/or an aromatic dialkyldicarbonate in the presence of an esterification or transesterification catalyst. |
申请公布号 |
ITMI910189(D0) |
申请公布日期 |
1991.01.25 |
申请号 |
IT1991MI00189 |
申请日期 |
1991.01.25 |
申请人 |
MONTEDIPE SRL |
发明人 |
BERTI CORRADO;PILATI FRANCESCO;BONORA VIRNA;FIORINI MAURIZIO |
分类号 |
C08G63/19;C08G63/64;C08G63/78 |
主分类号 |
C08G63/19 |
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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