| 发明名称 |
HIGH TEMPERATURE POLYESTER RESINS |
| 摘要 |
<p>This invention provides high temperature performance polyester resins which contain polyphenyl ether blocks as recurring structural units. The polyester resins are melt stable at temperatures up to about 400 DEG C.</p> |
| 申请公布号 |
GB1546555(A) |
申请公布日期 |
1979.05.23 |
| 申请号 |
GB19770032545 |
申请日期 |
1977.08.03 |
| 申请人 |
CELANESE CORP |
发明人 |
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| 分类号 |
C08G63/00;C08G63/19;C08G63/66;C08G63/672;(IPC1-7):08G63/66;07C43/22 |
主分类号 |
C08G63/00 |
| 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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