Acid aqueous phosphatic solution and process using same for phos

Details Acid aqueous phosphatic solution and process using same for phos Acid aqueous phosphatic solution and process using same for phos

1996-10-09

1998-02-03

Phasge, Arun S.

Chemistry: electrical and wave energy

Processes and products

Electrophoresis or electro-osmosis processes and electrolyte...

148259, C25D 1320

Patent

active

057140472

ABSTRACT:
An acid aqueous solution useful for phosphating metal surfaces and a phosphating process using same; said solution, which is characterized by its containing hydroxylamine phosphate as accelerator and a cationic surfactant can be applied to metal surfaces based on iron, zinc, aluminium and alloys thereof, and is specifically suitable for preventing the formation of white spots.

REFERENCES:
patent: 5597465 (1997-01-01), Pedrazzimi
Abstract, Industrie-Lackierbetrieb, 12, 413 (1991) no month available.
Abstract, La phosphatation des maetaux, 20-21, Ed. Eyrolles (1973) no month available.
D. Saatweber Herberts GmbH, "Galvanized Sheet and Cationic ED Primer: Synergism for Finishing Optimitatior", (no date availaible).

Affiliated with

Also associated with

Rating

Acid aqueous phosphatic solution and process using same for phos does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Acid aqueous phosphatic solution and process using same for phos, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Acid aqueous phosphatic solution and process using same for phos will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-659240