| 发明名称 |
Shiny, impact-resistant polystyrol which is resistant to tension cracks |
| 摘要 |
A process for increasing the stress-cracking resistance of polystyrene molding compositions, stress-cracking-resistant, glossy polystyrene molding compositions, composite layered sheets or composite layered films with an outer layer of this type, and also processes for producing moldings for refrigeration equipment.
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| 申请公布号 |
US2004167279(A1) |
申请公布日期 |
2004.08.26 |
| 申请号 |
US20040484150 |
申请日期 |
2004.01.20 |
| 申请人 |
WAGNER DANIEL;WEINKOTZ PETER;MORGENSTERN HERBERT;RENNER HANS-JURGEN |
发明人 |
WAGNER DANIEL;WEINKOTZ PETER;MORGENSTERN HERBERT;RENNER HANS-JURGEN |
| 分类号 |
C08L25/06;C08L53/02;(IPC1-7):C08L51/04;C08L53/00 |
主分类号 |
C08L25/06 |
| 代理机构 |
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