Process for formation of multilayer film

Coating processes – Applying superposed diverse coating or coating a coated base – Metal coating

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

427409, 4274193, 4274195, B05D 506, B05D 716

Patent

active

057189501

ABSTRACT:
The present invention provides a process for forming a multilayer film, by applying, onto a substrate, the following three coatings: (A) a coloring base coating containing a titanium white pigment and an aluminum flake and capable of forming a film having a value of N 7 to N 9 in Munsell's color system, (B) a white-pearl-like or silver-pearl-like base coating containing a scaly mica powder coated with titanium oxide, and (C) a clear coating in this order without substantially curing the resulting films of the coatings (A), (B) and (C); as necessary conducting preliminary drying at 50.degree.-100.degree. C. between the application of the coating (A) and the application of the coating (B) and/or between the application of the coating (B) and the application of the coating (C); and heating the three films to crosslink and cure them simultaneously. The multilayer film has excellent high white-iridescent appearance, color stability, etc.

REFERENCES:
patent: 4539258 (1985-09-01), Panush
patent: 4547410 (1985-10-01), Panush et al.
patent: 4668570 (1987-05-01), Esselborn et al.
patent: 4820555 (1989-04-01), Kuwajima et al.
WPI Abstract Acc No. 93-299061/38 & JP 5-212345 A (Kansai Paint), Aug. 1993.
WPI Abstract Acc No. 88-288512/41 & JP 63-209772A (Kansai Paint), Aug. 1988 .

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Process for formation of multilayer film does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for formation of multilayer film, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for formation of multilayer film will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1782633

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.