Fluorine resin type weather-resistant film

Details Fluorine resin type weather-resistant film Fluorine resin type weather-resistant film

1992-04-24

1993-10-26

Herbert, Jr., Thomas J.

Stock material or miscellaneous articles

Structurally defined web or sheet

Including components having same physical characteristic in...

428216, 428220, 428421, B32B 2708

Patent

active

052564720

ABSTRACT:
A fluorine resin type weather-resistant film of multi-layer structure comprising a front surface layer made of a composition (A) comprising, as main components, from 50 to 95 parts by weight of a vinylidene fluoride resin and from 5 to 50 parts by weight of a methacrylate resin and a rear surface layer made of a composition (B) comprising, as main components, from 50 to 95 parts by weight of a methacrylate resin, from 5 to 50 parts by weight of a vinylidene fluoride resin and from 0.1 to 15 parts by weight of an ultraviolet absorber, wherein the overall thickness of the film of multi-layer structure is from 10 to 150 .mu.m, and the thickness of the front surface layer of the film is from 2 to 50 .mu.m.

REFERENCES:
patent: 3454518 (1969-07-01), Kelly
patent: 4272585 (1981-06-01), Strassel
patent: 4317860 (1982-03-01), Strassel
patent: 4415519 (1983-11-01), Strassel
patent: 4444826 (1984-04-01), Sasaki et al.
patent: 5132164 (1992-07-01), Moriya et al.

Affiliated with

Also associated with

Rating

Fluorine resin type weather-resistant 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 Fluorine resin type weather-resistant film, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fluorine resin type weather-resistant film will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-957959