发明名称 |
Polymer mixture for slush molding |
摘要 |
A mixture of elastomeric thermoplastic compositions which includes, on a weight percentage basis, (A) from 40 to 90% of a heterophasic polyolefin composition having a melt flow rate measured according to ASTM-D 1238, condition L, ranging from 20 to 100 g/10 min; and (B) from 10 to 60% of a heterophasic polyolefin composition that is partially dynamically crosslinked. The powders of this mixture are used in slush molding process for the production of laminated products.
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申请公布号 |
US6204330(B1) |
申请公布日期 |
2001.03.20 |
申请号 |
US19990308165 |
申请日期 |
1999.05.14 |
申请人 |
MONTELL NORTH AMERICIA INC. |
发明人 |
BRAGA VITTORIO;MULAS CARLO;ZUCCELLI UGO |
分类号 |
C08L23/00;B29C39/04;B29C39/20;B32B27/00;C08L23/10;C08L23/26;C08L53/00;(IPC1-7):C08F8/00;C08L9/00 |
主分类号 |
C08L23/00 |
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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