Metal treatment – Process of modifying or maintaining internal physical... – Processes of coating utilizing a reactive composition which...
Patent
1991-01-29
1992-09-15
Woo, Jay H.
Metal treatment
Process of modifying or maintaining internal physical...
Processes of coating utilizing a reactive composition which...
148257, C23C 2282
Patent
active
051474727
ABSTRACT:
A method and composition for sealing of a conversion coating is disclosed. The method includes contacting a metal substrate, to which has been applied a conversion coating, with an aqueous solution including a heterocyclic alcohol. The preferred heterocyclic alcohol is tetrahydro-2-furanmethanol. The sealer may dry in place or be followed by a water rinse.
REFERENCES:
patent: 2448397 (1948-08-01), Schilling et al.
patent: 3196039 (1965-07-01), Herbst et al.
patent: 3493440 (1970-02-01), Ashdown
patent: 3573997 (1971-04-01), Plaxton
patent: 3899366 (1975-08-01), Tajkowski
patent: 3957543 (1976-05-01), Shinomiya et al.
patent: 3961992 (1976-06-01), Jahnke et al.
patent: 3966502 (1976-06-01), Binns
patent: 4039353 (1977-08-01), Kulick et al.
patent: 4083756 (1978-04-01), Tajkowski et al.
patent: 4110129 (1978-08-01), Matsushima et al.
patent: 4220485 (1980-09-01), Howell
patent: 4362577 (1982-12-01), Jones
patent: 4376000 (1983-03-01), Lindert
patent: 4433015 (1984-02-01), Lindert
patent: 4514325 (1985-04-01), Russo et al.
patent: 4517028 (1985-05-01), Lindert
patent: 4564397 (1986-01-01), Opsahl
patent: 4917737 (1990-04-01), Carey et al.
Betz Laboratories Inc.
Boyd Steven D.
Mackey James P.
Ricci Alexander D.
Woo Jay H.
LandOfFree
Method for sealing conversion coated metal components does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for sealing conversion coated metal components, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for sealing conversion coated metal components will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-733829