Photoresist dichromate composition containing gelatin coated par

Details Photoresist dichromate composition containing gelatin coated par Photoresist dichromate composition containing gelatin coated par

1990-03-19

1991-10-08

Brammer, Jack P.

Radiation imagery chemistry: process, composition, or product th

Imaging affecting physical property of radiation sensitive...

Radiation sensitive composition or product or process of making

430 7, 430213, 430238, 430245, 430320, 430271, 430274, G03C 166

Patent

active

050553798

ABSTRACT:
A negative-working photoresist composition comprising, in admixture, (a) dye-loaded or dye-precursor-loaded polymeric particles individually covered with a layer of gelatin that is covalently bonded thereto and (b) a radiation-sensitive dichromate is useful in the preparation of continuous tone dyed imaging elements such as color filter arrays for use in solid state color image sensing devices.

REFERENCES:
patent: 2704253 (1955-03-01), Janet
patent: 2716060 (1955-08-01), Lupo
patent: 2716061 (1955-08-01), Lupo
patent: 4089687 (1978-05-01), Harper
patent: 4443514 (1984-04-01), Yamamoto et al.
patent: 4764670 (1987-09-01), Pace et al.
patent: 4855219 (1987-09-01), Bagchi et al.
patent: 4942103 (1990-07-01), Reithel et al.

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