发明名称 |
Non-flammable open-cell cross-linked polyolefin foam and method for production thereof |
摘要 |
<p>An open-cell cross-linked polyolefin foam possessing extremely high non-flammability is produced by dispersing a thermally expansible graphite in an adhesive agent and applying the resultant adhesive agent mixture to at least part of the surface of a flame-retardant open-cell cross-linked polyolefin foam. As the flame-retardant open-cell cross-linked polyolefin foam, an open-cell cross-linked polyolefin foam which possesses a polymer of a phosphorus type flame-retarding agent in the interior and the surface of the open-cell foam or an open-cell cross-linked polyolefin foam which contains a halogen type flame-retarding agent in the cell membranes thereof and possesses a polymer of a phosphorus type flame-retarding agent in the interior and the surface of the open-cell foam is preferably used.</p> |
申请公布号 |
GB2248030(B) |
申请公布日期 |
1994.05.25 |
申请号 |
GB19910014010 |
申请日期 |
1991.06.28 |
申请人 |
* SANWA KAKO COMPANY LIMITED |
发明人 |
IWAO * YOSHIZAWA;TOMOYOSHI * SHIBATA;KANAKO * KAJI;MOTOYOSHI * HATADA |
分类号 |
B32B5/18;C08J7/04;C08J9/36;C08K5/00;C09D5/18;C09K21/14;(IPC1-7):B05D5/00;B32B27/14;B32B27/32;C09K21/02 |
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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