| 发明名称 |
PHOSPHORUS-MODIFIED POLYESTERCARBONATE RESINS |
| 摘要 |
<p>Phosphorus-modified polyestercarbonate resins having repeating units of the formula: I. II. III . exhibit improved thermal-oxidative stability compared to polyestercarbonates of the prior art comprised of repeating units I and II only. Such resins are useful for making transparent tough films and molded articles having high stability to thermal-oxidative degradation.</p> |
| 申请公布号 |
CA1217897(A) |
申请公布日期 |
1987.02.07 |
| 申请号 |
CA19840463298 |
申请日期 |
1984.09.17 |
| 申请人 |
DOW CHEMICAL COMPANY (THE) |
发明人 |
BALES, STEPHEN E. |
| 分类号 |
C08G63/00;C08G63/64;C08G63/692;(IPC1-7):C08G63/68 |
主分类号 |
C08G63/00 |
| 代理机构 |
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