Ink compositions for ink jet printing

Details Ink compositions for ink jet printing Ink compositions for ink jet printing

1987-09-18

1989-05-16

Yarbrough, Amelia Burgess

Compositions: coating or plastic

Coating or plastic compositions

Metal-depositing composition or substrate-sensitizing...

106 20, 106 31, 106248, C09D 1106

Patent

active

048306711

ABSTRACT:
An ink composition is proved having the properties of stability and uniformity of performance under ink jet printing conditions and desired printing properties can be obtained with hot melt ink compositions consisting of a resinous binder comprised of a compound of the formula ##STR1## wherein R.sub.1 represents a polymerized fatty acid residue with two carboxylic acid groups removed R.sub.2 and R.sub.3 are the same or different and each represent an alkylene with up to 12 carbon atoms, a cycloalkylene with 6 to 12 carbon atoms, an arylene with 6 to 12 carbon atoms or an alkarylene with 7 to 12 carbon atoms and R.sub.4 and R.sub.5 are the same or different and each represents an alkyl having up to 36 carbon atoms, a cycloalkyl having up to 36 carbon atoms and aryl having up to 36 carbon atoms or an alkaryl having up to 36 carbon atoms said resinous binder having a melt viscosity of less than 250 CPS at 50 degrees C and a colorant distributed through the resinous binder in an effective amount sufficient to impart a predetermined color to the resulting hot melt ink composition.

REFERENCES:
patent: 3872044 (1975-03-01), Hervey et al.
patent: 4256818 (1981-03-01), Blossey et al.
patent: 4508868 (1985-04-01), Whyzmuzis et al.
patent: 4514540 (1985-04-01), Peck
Derwent Abstract Accession No. 87-050048/07, World Pat. No. WO8700797, Feb. 12, 1987.
Derwent Abstract Accession No. 86-123160/19, Japanese Pat. No. J61063495, Apr. 1, 1986.
Derwent Abstract Accession No. 86-234545/36, Japanese Pat. No. J61162387, Jul. 23, 1986.

Affiliated with

Also associated with

Rating

Ink compositions for ink jet printing 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 compositions for ink jet printing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ink compositions for ink jet printing will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2319888