| 发明名称 |
Modified polyethylene terephthalate. |
| 摘要 |
<p>A modified polyethylene terephthalate is provided. Modification is provided by the incorporation of an alkoxylated polyol. The modified PET is melt-strength enhanced and extrusion blow-moldable. The modified PET may contain units derived from 2,6-napthalenedicarboxylic acid, and be useful for making bottles or containers having hot fill applications. Reduced yellowness is advantageously provided.</p> |
| 申请公布号 |
EP0595185(A1) |
申请公布日期 |
1994.05.04 |
| 申请号 |
EP19930117008 |
申请日期 |
1993.10.21 |
| 申请人 |
HOECHST CELANESE CORPORATION |
发明人 |
MCNEELY, GERALD WILLARD;WOODWARD, ALYMER JOHN |
| 分类号 |
C08G63/20;B65D1/00;B65D1/02;C08G63/12;C08G63/668;C08K5/06;C08L67/00;C08L67/02;(IPC1-7):C08G63/20;C08G63/189;C08G63/181 |
主分类号 |
C08G63/20 |
| 代理机构 |
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代理人 |
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