发明名称 |
Lubricant-containing pellets of thermoplastics processs for preparing same and use thereof |
摘要 |
Lubricant-containing pellets of thermoplastic resins which have a continuous lubricant film firmly adhering to the surface of the pellets are created by a process which mixes and combines uncoated pellets of thermoplastic resins with a metal salt of a fatty acid lubricant at a temperature of from 20 DEG C. to 50 DEG C.
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申请公布号 |
US5763084(A) |
申请公布日期 |
1998.06.09 |
申请号 |
US19960728738 |
申请日期 |
1996.10.11 |
申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
MICHELS, KLAUS JOSEF MARIA;PAGILAGAN, ROLANDO UMALI |
分类号 |
B01J2/00;B29B9/16;(IPC1-7):B32B5/16;B05D7/00 |
主分类号 |
B01J2/00 |
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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