| 发明名称 |
BONDING OF POLYPROPYLENE SHEET AND ETHYLENE/METHYL METHACRYLATE SHEET |
| 摘要 |
<p>PURPOSE:To bond a polypropylene sheet and an ethylene/methyl methacrylate sheet used as a cutter mat or a bag bottom. CONSTITUTION:In a method for bonding a polypropylene sheet and an ethylene/ methyl methacrylate sheet, corona discharge treatment is applied to the bonding surfaces of both sheets and the treated surfaces of both sheets are opposed each other to be bonded under heating and pressure.</p> |
| 申请公布号 |
JPH081784(A) |
申请公布日期 |
1996.01.09 |
| 申请号 |
JP19940136179 |
申请日期 |
1994.06.17 |
| 申请人 |
OKAMOTO IND INC |
发明人 |
SASAKI MASAO;NISHIMURA MASAO |
| 分类号 |
C08J5/12;B29C65/02;B29C65/14;B29K23/00;B29L7/00;C08J7/00;(IPC1-7):B29C65/14 |
主分类号 |
C08J5/12 |
| 代理机构 |
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代理人 |
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| 地址 |
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