Method for coating surfaces

Details Method for coating surfaces Method for coating surfaces

1975-06-23

1977-02-08

Hoffman, James R.

Coating processes

With pretreatment of the base

Heating or drying pretreatment

427318, 427335, B05D 304, B05D 136

Patent

active

040073041

ABSTRACT:
A method for coating surfaces with organic film-forming compositions, which may contain pigments or coloring matter, characterized by applying the composition to a surface or substrate while subjecting the surface or substrate to a gaseous environment whose temperature is above the boiling point of the vaporizable solvent vehicle(s) of the coating composition and removing the solvent vehicle from the applied coating in a controlled manner while in said gaseous environment. The temperatures of the environment, the surface and the coating composition are selected relative one to the other such that the film of coating will gel yet not "skin over" until the solvent vehicle has been substantially completely removed from the coating, the solvent vehicle will not be substantially lost from the coating composition until the coating has been applied to the surface, or substrate, and the application of the coating to the surface or substrate will not materially cool the surface or the environment.

REFERENCES:
patent: 2438366 (1948-03-01), Illingworth et al.
patent: 2861897 (1958-11-01), Hendrixson
patent: 3073721 (1963-01-01), Pokorny
patent: 3597257 (1971-08-01), Dunn

Affiliated with

Also associated with

Rating

Method for coating surfaces 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 coating surfaces, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for coating surfaces will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1214016