发明名称 |
Process and device for producing co-extruded foam composites |
摘要 |
A process and device for producing co-extruded foam composites having any patterns in their mass. The foam composites are taken together from at least two foamable polymer melt streams with different physical and/or chemical properties to an extruding tool after the application of a gas, at least partially mixed and/or twisted and then co-extruded. |
申请公布号 |
AU5497496(A) |
申请公布日期 |
1996.11.18 |
申请号 |
AU19960054974 |
申请日期 |
1996.03.28 |
申请人 |
NMC S.A. |
发明人 |
JEAN-FRANCOIS BEGUIN;DIETER HECK;PAUL DESPINEUX;HERBERT KOHL;RALF KLINKENBERG;ERICH BRANDT |
分类号 |
B01F9/00;B01F9/06;B29C47/04 |
主分类号 |
B01F9/00 |
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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