| 发明名称 |
REVESTIMENTO DECORATIVO IONOMERICO, COEXTRUDIDO, MULTICAMADA |
| 摘要 |
<p>Decorative ionomeric surfaced film and sheet (e.g., multilayer co-extruded polymer) and articles made therefrom (e.g., automotive panels and parts) exhibiting good weatherability, mar resistance, and surface appearance of a high quality automotive finish (including color, haze, gloss, and DOI) and economical process for making (e.g., co-extrusion) and using (e.g., thermoforming and injection backfilling) the same.</p> |
| 申请公布号 |
PT1274571(E) |
申请公布日期 |
2005.09.30 |
| 申请号 |
PT20010926882T |
申请日期 |
2001.04.11 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
VOGEL, RANDALL, ALLEN;LEE, HWA, I.;RANGANATHAN, SUMITA, SANJEEVI |
| 分类号 |
B29C47/04;B29C47/06;B29C47/14;B29K35/00;B29K77/00;B29L7/00;B29L9/00;B32B17/10;B32B27/08;B32B27/32;B32B27/34;B44C3/02;B44C5/04;(IPC1-7):B32B27/32 |
主分类号 |
B29C47/04 |
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