Ink jet color printing method

Details Ink jet color printing method Ink jet color printing method

1986-10-20

1988-05-03

Bueker, Richard R.

Coating processes

Nonuniform coating

Applying superposed diverse coatings or coating a coated base

346 11, 427402, 428195, 428207, B41M 500, B05D 136

Patent

active

047419300

ABSTRACT:
Color printing characterized by high color density and color contrast is provided by jetting an ink composition composed of an optically clear, phase change base material and a primary subtractive color dye which is soluble in the base material onto the surface of a printing medium to form a multiplicity of closely spaced color dots or spots arranged to define a line or character on the medium. Each dot consists of one or more well defined, optically clear, semitransparent color layers each of which has a different color so that the observed color of each dot is a true subtractive mixture of the colors in the layers. Specific ink compositions are also disclosed.

REFERENCES:
patent: 3653932 (1972-04-01), Berry et al.
patent: 3715219 (1973-02-01), Kurz et al.
patent: 4390369 (1983-06-01), Merritt et al.
patent: 4666757 (1987-05-01), Helinski

Affiliated with

Also associated with

Rating

Ink jet color printing method does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Ink jet color printing method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ink jet color printing method will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1505331