Laminated light-polarizing sheet

Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Adhesive outermost layer

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350149, 350155, 428412, 428414, 428415, 428442, 4284761, 428483, 428510, 428518, 428519, 428520, 428910, 428913, 428354, 428344, 4284237, 4284242, C09J 702, B32B 2732, G02B 530

Patent

active

042307686

ABSTRACT:
A laminated light-polarizing sheet having an excellent humidity resistance with dimensional stability under a high humidity as well as an excellent light resistance comprising a light-polarizing film of a halogenated vinyl or vinylidene polymer containing polyene chains formed by partial dehydrohalogenation and a film or sheet of an acrylate or methacrylate polymer laminated on at least one surface of the light-polarizing film.

REFERENCES:
patent: 2544659 (1951-03-01), Dreyer
patent: 3621085 (1971-11-01), Ichikawa
patent: 3850790 (1974-11-01), Denervaud
patent: 3908052 (1975-09-01), Sanders
patent: 3941901 (1976-03-01), Harsch

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