发明名称 |
SKIN MATERIAL BACK-COATED WITH THIN-FILM LATEX FOAM AND INTEGRATED FOAMED PRODUCT UTILIZING THE SKIN MATERIAL |
摘要 |
A skin material for an integrated foamed product, formed in such a manner that polymer latex such as rubber or synthetic resin is applied to the inner surface (12) of breathable cloth (10), expanded and cured, and a latex foam thin layer (15) provide in the interior thereof with relatively fine mechanical open cells (18), in a portion close to the surface thereof with a denser open cell layer (20) and on the surface thereof with a breathable skin (22) is bonded with the breathable cloth (10) through a strong bonding region (17). The breathable skin (22), while having pores (21), has a substantially smooth outer surface which can smoothly introduce a stock solution of main body foams (25) directly poured onto the skin and can satisfactorily prevent the stock solution (25) from substantially intruding into the latex foam thin layer (15). <IMAGE> |
申请公布号 |
EP0555476(A4) |
申请公布日期 |
1993.10.06 |
申请号 |
EP19910914760 |
申请日期 |
1991.08.27 |
申请人 |
NAMBA PRESS WORKS CO., LTD. |
发明人 |
OGAWA, TARO;GOTO, FUMIO;TANAKA, YASUO;THARY, CHRISTIAN |
分类号 |
B29C44/12;B29C44/14;B32B5/24 |
主分类号 |
B29C44/12 |
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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