Printed material imparted with improved water-proofness

Details Printed material imparted with improved water-proofness Printed material imparted with improved water-proofness

1988-11-03

1990-10-30

Schwartz, Pamela R.

Stock material or miscellaneous articles

Structurally defined web or sheet

Discontinuous or differential coating, impregnation or bond

428195, 428323, 428341, 428342, 4284231, B41M 500

Patent

active

049668048

ABSTRACT:
The invention provides a means to prepare a highly water-resistant printed material by the ink-jet printing method despite the water-solubility of the dye in the aqueous ink used in the ink-jet printing method. The inventive method comprises: overcoating the surface of the sheet material, which has a water-absorptive surface layer with receptivity of the aqueous ink and printed by the ink-jet printing method, with a curable polyisocyanate compound and bringing the overcoating layer under a condition capable of curing the polyisocyanate compound.

REFERENCES:
patent: 4522881 (1985-06-01), Kobayashi et al.

Affiliated with

Also associated with

Rating

Printed material imparted with improved water-proofness does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Printed material imparted with improved water-proofness, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Printed material imparted with improved water-proofness will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-274640