Process for sensitizing articles for metallization and resulting

Details Process for sensitizing articles for metallization and resulting Process for sensitizing articles for metallization and resulting

1979-10-01

1984-05-22

Smith, John D.

Coating processes

With pretreatment of the base

Preapplied reactant or reaction promoter or hardener

427305, 427306, 106 111, C23C 302

Patent

active

044501900

ABSTRACT:
Surfaces of articles are sensitized for the deposition of adherent metal from electroless metal solutions in contact therewith by prior treatment with an activatable complex of copper in a liquid medium formed from a solution comprising a mixture of halogen, cuprous and cupric components and thereafter forming a deposit on the treated article surfaces of a water-insoluble derivative of the said complex. Such surface deposits are treated with a reducing agent or water to enhance their reception of metal in an electroless metal deposition bath.

REFERENCES:
patent: 2472393 (1949-06-01), Avallone
patent: 3075855 (1963-01-01), Agens
patent: 3524754 (1970-08-01), Blytas
patent: 3561995 (1971-02-01), Wu et al.
patent: 3617340 (1971-11-01), Thielen
patent: 3620822 (1971-11-01), Oci
patent: 3672938 (1972-06-01), Zeblisky
patent: 3748166 (1973-07-01), Kadison et al.
patent: 3764354 (1973-10-01), Guilg
patent: 3772078 (1973-11-01), Polichette et al.
patent: 3959547 (1976-05-01), Polichette et al.

Affiliated with

Also associated with

Rating

Process for sensitizing articles for metallization and resulting does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for sensitizing articles for metallization and resulting, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for sensitizing articles for metallization and resulting will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1478590