Adhesive bonding and miscellaneous chemical manufacture – Delaminating processes adapted for specified product – Delaminating in preparation for post processing recycling step
Patent
1980-03-07
1983-11-15
Morgenstern, Norman
Adhesive bonding and miscellaneous chemical manufacture
Delaminating processes adapted for specified product
Delaminating in preparation for post processing recycling step
252 794, 427304, 427305, 427306, 427307, B29C 1708
Patent
active
044154062
ABSTRACT:
The surfaces of polymer articles are conditioned for metallizing by treatment with an etching solution composed of a mixture of sulfuric acid and a carboxylic acid, such as formic or acetic acid.
REFERENCES:
patent: 3248271 (1966-04-01), Rielly et al.
patent: 3370974 (1968-02-01), Hepfer
patent: 3434867 (1969-03-01), Rousselot
patent: 3895169 (1975-07-01), Wichterle
patent: 4035227 (1977-07-01), Doty
patent: 4227963 (1980-10-01), Wiggins
Bell Janyce A.
Evans Larry W.
Knudsen Herbert D.
Morgenstern Norman
Standard Oil Company
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