发明名称 |
METHOD OF FORMING POLYMERIC FOAM AND RELATED FOAM ARTICLES |
摘要 |
Methods of forming polymeric foams are provided. The methods may involve co-extruding a foam layer along with one or more skin layers. In some embodiments, the skin layer(s) may be removed (e.g., in a peeling operation); while, in other embodiments, the skin layer(s) may form part of the final article. The methods are particularly well suited for producing polymeric foams from polymeric materials that are considered to be difficult to foam by those of skill in the art. |
申请公布号 |
EP2831156(A4) |
申请公布日期 |
2016.09.21 |
申请号 |
EP20130768063 |
申请日期 |
2013.03.27 |
申请人 |
MUCELL EXTRUSION LLC |
发明人 |
DIX, SAMUEL, EDWARD;ANDERSON, JERE, R.;LINDENFELZER, MARK, E. |
分类号 |
C08J9/228;B29C44/46;B29C44/56;B29C47/06;B29C47/10;B29C47/20 |
主分类号 |
C08J9/228 |
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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