| 摘要 |
PROBLEM TO BE SOLVED: To provide a pretreatment method for plating a metal on plastic, which improves the adhesiveness of a plating metal to the plastic being a substrate and the uniformity of the plating metal. SOLUTION: The pretreatment method for plating the metal on the plastic comprises: the step (a) of mixing two types of monomers consisting of a monomer 1 which has a hydrocarbon in a side chain and a monomer 2 which has a fluorinated alkyl group, with a polymerization initiator 3 and an organometallic chelate 4 in supercritical CO<SB>2</SB>, and impregnating the compounds into the surface of the plastic 5; and the step (b) of polymerizing the two types of the monomers (M) by heating the plastic 5 in which the two types of the monomers (M), the polymerization initiator 3 and the organometallic chelate 4 are impregnated or irradiating the plastic 5 with light to form a film 6 in which the organometallic chelate 4 is impregnated. COPYRIGHT: (C)2008,JPO&INPIT
|
