| 发明名称 |
POLYESTER SHAPED ARTICLES HAVING AN EXCELLENT HEAT STABILITY |
| 摘要 |
Shaped articles which are resistant to soldering baths are to be prepared. This object is achieved by shaped articles based on polyesters, the diol component of which comprises an alkenediol having 4 to 12 C atoms in the carbon chain to the extent of 0.1 to 100 mol %, and which, after shaping, have been subjected to a treatment with ionizing radiation, the irradiated dose being in the range above 200 or 400 to not more than 2,000 kGy.
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| 申请公布号 |
CA2148040(C) |
申请公布日期 |
2006.05.30 |
| 申请号 |
CA19952148040 |
申请日期 |
1995.04.27 |
| 申请人 |
GAF-HULS CHEMIE GMBH |
发明人 |
HOMANN, WALTER KLEINE;FINKE, JURGEN;GROSSE-PUPPENDAHL, THOMAS;VON DER BEY-DAHM, EVA;BIELA, DIETER |
| 分类号 |
C08J5/00;B29C35/08;B29C71/04;C08F20/10;C08G63/52;C08J3/28;C08J7/00;C08L67/06;H05K1/03;H05K3/38 |
主分类号 |
C08J5/00 |
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