Color member having electrodeposited color layer composed of pol

Communications: electrical – Land vehicle alarms or indicators – Internal alarm or indicator responsive to a condition of the...

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340785, 350317, 350320, G02F 101, G02B 522

Patent

active

047814446

ABSTRACT:
A color member, for example, a multicolor filter for a display device, and a method for manufacturing the same. An electroconductive layer having a desired pattern is formed on a substrate. A colored layer containing a polymer and a coloring matter is formed on the electroconductive layer by electrodeposition. The polymer and the coloring matter contained in the colored layer are chemically bonded to each other.

REFERENCES:
patent: 3681223 (1972-08-01), Gupton
patent: 4115227 (1978-09-01), Hazan
patent: 4130472 (1978-12-01), Kaplan et al.
patent: 4222828 (1980-09-01), Zuurdeeg
patent: 4278579 (1981-07-01), Murphy
patent: 4304465 (1981-12-01), Diaz

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