Ink jet recording ink and recording method

Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond

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Details

428211, 428507, 428511, 428704, 427466, B32B 300

Patent

active

059485124

ABSTRACT:
An ink jet recording method comprising the step of printing two solutions of a first solution and an ink composition is provided which, even in the case of printing on a recycled paper, can realize a good printed image, especially an image having no significant feathering and free from unevenness of printing and an image free from color bleeding. A first solution containing a polyvalent metal salt and/or a polyallylamine is used in combination with an ink composition containing an inorganic oxide colloid, and optionally an epoxy-containing compound. Specifically, the first solution is deposited onto a recording medium, and the ink composition is then deposited by ink jet printing to perform printing.

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patent: 4740420 (1988-04-01), Akutsu et al.
patent: 4910084 (1990-03-01), Yamasaki et al.
patent: 5178944 (1993-01-01), Horiuchi et al.
patent: 5476540 (1995-12-01), Shields et al.
patent: 5496634 (1996-03-01), Ogawa et al.

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