Stock material or miscellaneous articles – Composite – Of metal
Patent
1984-02-27
1985-07-09
Lusignan, Michael R.
Stock material or miscellaneous articles
Composite
Of metal
204 384, 427304, 427306, 427322, 427437, 427438, 428462, B05D 118, B05D 310, B32B 1504, B32B 1508
Patent
active
045282455
ABSTRACT:
This invention relates to a process for conditioning the surfaces of natural and synthetic plastic materials for electroless plating of a metal coating thereon by exposing such materials to an atmosphere comprising ozone, contacting said exposed materials with a conditioning solvent, such as an aqueous solution of sodium, potassium or lithium hydroxide, and thereafter rinsing said contacted materials with an aqueous solution of one or more surfactants.
REFERENCES:
patent: 3751287 (1973-08-01), Baier et al.
patent: 4039714 (1977-08-01), Roubal et al.
patent: 4422907 (1983-12-01), Birkmaier et al.
Allied Corporation
Lusignan Michael R.
Stewart, II Richard C.
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