Metal stripping composition and method

Details Metal stripping composition and method Metal stripping composition and method

1980-04-17

1981-10-27

Kight, III, John

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

252 193, 252 794, 156634, C08L 3326, C09K 1308

Patent

active

042972574

ABSTRACT:
A composition for stripping solder and tin from a copper substrate having an extended life is provided by the inclusion of a polyacrylamide in a peroxide-fluoride based stripping composition. The presence of the polyacrylamide minimizes the adverse effect of the stripping composition on the copper substrate of the material undergoing treatment.

REFERENCES:
patent: 3888778 (1975-06-01), Beckwith et al.
patent: 3898037 (1975-08-01), Lange et al.
patent: 3926699 (1975-12-01), Dixon

Affiliated with

Also associated with

Rating

Metal stripping composition and method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Metal stripping composition and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Metal stripping composition and method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-278601