Ink jet transparencies

Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Including a second component containing structurally defined...

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428195, 428327, 428328, 428329, 428330, 428331, 428412, 4284782, 428480, 428500, 428520, 428524, 428532, 428913, B41M 500, B41J 201

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056724241

ABSTRACT:
A transparency comprised of a supporting substrate, thereover a first coating layer comprised of an anionic layer that binds well with the substrate; and a second cationic layer situated on the top of the first anionic layer that binds with the anionic layer and comprised of cationic quaternary monomers and polymers thereof and a lightfastness inducing agent; and a third ink receiving layer situated on the top of the second cationic layer and comprised of block copolymers and graft polymers, a biocide and a filler; which transparency possesses a haze value of from about 0.5 to about 10 and a lightfastness value of from about 95 to about 98.

REFERENCES:
patent: 4956225 (1990-09-01), Malhotra
patent: 4997697 (1991-03-01), Malhotra
patent: 5006407 (1991-04-01), Malhotra
patent: 5118570 (1992-06-01), Malhotra
patent: 5202205 (1993-04-01), Malhotra
patent: 5212008 (1993-05-01), Malhotra et al.

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