Washable ink compositions

Compositions: coating or plastic – Coating or plastic compositions – Metal-depositing composition or substrate-sensitizing...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

106 20, C09D 1102

Patent

active

050430130

ABSTRACT:
A washable aqueous ink composition having a viscosity of from about 1.0 to about 6.0 centipoises and containing from about 10 to about 50% by weight of one or more polymeric colorants of the formula: ##STR1## wherein: X is a polar group such as sulfonic acids, sulfonic acid salts, sulfonamides, sulfonates or the like;

REFERENCES:
patent: 3157633 (1984-11-01), Kuhn
patent: 4167510 (1979-09-01), Brendle
patent: 4284729 (1981-08-01), Cross et al.
patent: 4508570 (1985-04-01), Fujii et al.
patent: 4703113 (1987-10-01), Baxter et al.
patent: 4738721 (1988-04-01), Baxter et al.
patent: 4908062 (1990-03-01), Balmforth et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Washable ink compositions does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Washable ink compositions, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Washable ink compositions will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-1411950

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.