| 发明名称 |
IMPROVED NYLON COMPOSITIONS FOR BLOWMOLDING |
| 摘要 |
It has now been found that a unique combination of additives makes semi-crystalline polyamides readily processible by extrusion blowmolding to make hollow, stiff parts of various shapes. The compositions consist essentially of semi-crystalline polyamide, a selected toughening agent and an anhydride-rich ethylene copolymer. |
| 申请公布号 |
WO9007556(A1) |
申请公布日期 |
1990.07.12 |
| 申请号 |
WO1989US00005 |
申请日期 |
1989.01.04 |
| 申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
SUBRAMANIAN, PALLATHERI, MANACKAL |
| 分类号 |
B29C49/04;B29C49/00;B29K77/00;B29L22/00;C08L77/00;C08L77/02;C08L77/06 |
主分类号 |
B29C49/04 |
| 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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