发明名称 |
Polyarylate blends with copolyesters. |
摘要 |
<p>The invention deals with polyarylate blends with copolyesters. The blends according to the invention comprise polyarylates derived from a dihydric phenol and an aromatic dicarboxylic acid and a copolyester derived from a cyclohexane-dimethanol, an alkylene glycol and an aromatic dicarboxylic acid. These blends have improved processability, weatherability and impact properties.</p> |
申请公布号 |
EP0021979(A1) |
申请公布日期 |
1981.01.07 |
申请号 |
EP19800400880 |
申请日期 |
1980.06.17 |
申请人 |
UNION CARBIDE CORPORATION |
发明人 |
ROBESON, LLOYD MAHLON |
分类号 |
C08L67/00;C08G63/00;C08G63/19;C08G63/199;C08L67/02;C08L67/03;(IPC1-7):08L67/02 |
主分类号 |
C08L67/00 |
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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