申请人:Fernandez Gonzalez Monica
公开号:US20050121114A1
公开(公告)日:2005-06-09
A composition for the treatment of metal surfaces and for the deposition of metals or metal alloys on plastics surfaces contains
a) at least one polymer as component A, composed of the structural element (1)
and at least three structural elements selected from the group consisting of
b) water or another solvent which is suitable for dissolving, dispersing, suspending or emulsifying the polymer, as component B; c) if required, surface-active compounds, dispersants, suspending media and/or emulsifiers as component C. In a process for the treatment of a metal surface and a process for the deposition of metals or metal alloys on a plastics surface, the metal or plastics surface is brought into contact with a polymer (component A). Furthermore, polymers (component A) are used for the treatment of metal surfaces and for the deposition of metals or metal alloys on a plastics surface, and polymers composed of special components A′a, A′b and A′c.
一种用于处理金属表面和在塑料表面沉积金属或金属合金的组合物包含
a) 至少一种聚合物作为 A 组分,由结构元素(1)和至少三种结构元素组成。
和至少三个结构单元组成,这三个结构单元选自以下组别
在处理金属表面和在塑料表面沉积金属或金属合金的工艺中,金属或塑料表面与聚合物 (组分 A)接触。)此外,用于处理金属表面和在塑料表面沉积金属或金属合金的聚合物(组分 A),以及由特殊组分 A′a、A′b 和 A′c 组成的聚合物。