Process of producing an anti-reflection optical article

Details Process of producing an anti-reflection optical article Process of producing an anti-reflection optical article

1989-08-25

1990-07-10

Pianalto, Bernard

Coating processes

Electrical product produced

Integrated circuit, printed circuit, or circuit board

427 38, 427 41, 427387, 4273935, 4274121, B05D 306

Patent

active

049406027

ABSTRACT:
An anti-reflection optical article which has an excellent anti-reflection properties, scratch resistance, impact resistance, flexibility, anti-static properties and weatherability, and which is easy to dye is disclosed. The anti-reflection optical article of the present invention comprises a transparent plastic substrate; a hard coat film formed on a surface of the substrate, the film having an index of refraction of not less than 1.52; and a fluorine-containing organopolysiloxane-based film with a thickness of 10 nm to 500 nm, which has an index of refraction lower than that of the hard coat film by not less than 0.02, and which is formed on the hard coat film.

REFERENCES:
patent: 4361598 (1982-11-01), Yolda
patent: 4590117 (1986-05-01), Taniguchi et al.

Affiliated with

Also associated with

Rating

Process of producing an anti-reflection optical article 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 of producing an anti-reflection optical article, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process of producing an anti-reflection optical article will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1720222