Fingerprint ink

Details Fingerprint ink Fingerprint ink

1998-02-17

1999-07-06

Klemanski, Helene

Compositions: coating or plastic

Coating or plastic compositions

Marking

106 3165, 106 3166, 106 3167, 106 319, 106477, C09D 1102

Patent

active

059192925

ABSTRACT:
A fingerprint ink is formulated from a solvent carrier and a low structure carbon dispersion. Carbon particles with an agglomerate size of less than 100 millimicrons are dispersed in a hydrocarbon soluble oleo resin to form the low structure carbon dispersion, with the carbon particles accounting for about 40% to 60% of the total dispersion and the dispersion accounting for 20% or less of the total ink formulation.

REFERENCES:
patent: 1497972 (1924-06-01), Bock
patent: 1951203 (1934-03-01), Pitman
patent: 2235632 (1941-03-01), Heinecke
patent: 4182261 (1980-01-01), Smith, III et al.
patent: 4226740 (1980-10-01), Worsham et al.
patent: 4260645 (1981-04-01), Kerr et al.
patent: 4262623 (1981-04-01), Smith, III et al.
patent: 4379178 (1983-04-01), Meadows et al.
patent: 4504408 (1985-03-01), Morton
patent: 4879134 (1989-11-01), Vassiliades
patent: 5395444 (1995-03-01), Arndt et al.

Affiliated with

Also associated with

Rating

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

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-896237