Chromium free, low organic content post-rinse for conversion coa

Details Chromium free, low organic content post-rinse for conversion coa Chromium free, low organic content post-rinse for conversion coa

1997-06-11

1999-03-23

Simmons, David A.

Metal treatment

Process of modifying or maintaining internal physical...

Processes of coating utilizing a reactive composition which...

148251, 148255, 148256, 148259, 148261, 148262, 148273, 148274, 148275, 148283, C23C 2248

Patent

active

058853731

ABSTRACT:
A solution in water of fluorometallate and phosphate anions, divalent and/or trivalent metal cations, and polyhydroxylaminomethyl substituted polymers of vinyl phenol(s) provides an effective and economical post-rinse for conversion coatings, particularly predominantly zinc phosphate coatings that also contain manganese and may contain other cations.

REFERENCES:
patent: 4433015 (1984-02-01), Lindert
patent: 4517028 (1985-05-01), Lindert
patent: 4963596 (1990-10-01), Lindert et al.
patent: 5039770 (1991-08-01), Lindert et al.
patent: 5063089 (1991-11-01), Lindert et al.
patent: 5342456 (1994-08-01), Dolan
patent: 5427632 (1995-06-01), Dolan
patent: 5449415 (1995-09-01), Dolan

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