| 发明名称 |
METHOD FOR MOLDING POLYURETHANE (TPU) BY EXTRUSION AND MODIFIER USED IN SAID METHOD |
| 摘要 |
Conversion of TPUs by extrusion with the aid of modifying agents chosen from polyamide-based thermoplastic elastomers. The modifying agents improve especially the conversion parameters and the rheological behaviour of the TPUs during their processing. |
| 申请公布号 |
JPH051154(A) |
申请公布日期 |
1993.01.08 |
| 申请号 |
JP19910016624 |
申请日期 |
1991.02.07 |
| 申请人 |
ELF ATOCHEM SA |
发明人 |
ANTO RE HI AARU;HA TORITSUKU ARETSUKUSU |
| 分类号 |
B29C47/00;B29K75/00;B29K77/00;C08J5/00;C08L75/00;C08L75/04 |
主分类号 |
B29C47/00 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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