发明名称 |
Process for surface treatment of metal materials |
摘要 |
A very thin coating layer having a thickness of the order of angstroms of a hydroxymethyl substituted phenol is applied to the surface of a metal material. The hydroxylmethyl substituted phenol, such as saligenin, is applied in the gaseous phase to the surface of the metal material maintained at a high temperature. By forming this ultra-thin coating layer, the heat bondability of a thermoplastic resin layer to the metal material can be effectively improved. This technique is advantageously used in various fields, for example, for production of bonded cans.
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申请公布号 |
US4701354(A) |
申请公布日期 |
1987.10.20 |
申请号 |
US19850800135 |
申请日期 |
1985.11.20 |
申请人 |
TOYO SEIKAN KAISHA, LTD. |
发明人 |
KITAMURA, YOICHI;HOTTA, HISASHI;KODAIRA, TOSHIMASA |
分类号 |
B29C65/00;C09J5/02;C23C14/12;(IPC1-7):C23C16/00 |
主分类号 |
B29C65/00 |
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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