发明名称 |
RECYCLABLE REINFORCED POLYMER FOAM COMPOSITION |
摘要 |
<p>Reinforced polymeric foam compositions having a polymeric foam core and a structurally reinforcing facer that are recyclable and can contain venting means between the foam and facer. The structurally reinforcing facer contains a thermoplastic polymer film layer and a gas-breathable layer between the foam core and the thermoplastic polymer film layer. The reinforcing facer is free of a polyethylene terephthalate layer, a metal foil layer, a paper layer, or any combination thereof.</p> |
申请公布号 |
CA2475620(A1) |
申请公布日期 |
2005.01.24 |
申请号 |
CA20042475620 |
申请日期 |
2004.07.23 |
申请人 |
DOW GLOBAL TECHNOLOGIES INC. |
发明人 |
TAI, EVA F.;SHMIDT, CRESTON D.;BROERING, JACK A.;HERST, ERNEST J. |
分类号 |
B32B5/18;B32B5/20;B32B27/06;C08J5/04;C08J5/12;C08L23/12;C08L25/06;(IPC1-7):B32B5/20 |
主分类号 |
B32B5/18 |
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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