Fabric printer ribbon comprising a liquid vehicle containing a d

Typewriting machines – Including interposed inking device for record-medium – Ribbon – per se

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

400696, 428914, B41J 3100

Patent

active

047737786

ABSTRACT:
A fabric printer ribbon impregnated with a transfer medium comprised of a vehicle liquid and coloring agent dispersed in the vehicle liquid. The fabric printer ribbon may further contain property-improving additives. As the coloring agent, the ribbon contains a color reaction product in the form of a Lewis-acid/Lewis base color complex comprised of an organic chromogen and a color developer. The coloring agent is dissolved and/or dispersed as fine particles in the vehicle liquid. Such a fabric printer ribbon displays the advantage of correctability by means of an inhibitor of the color reaction. The corrected sheet can be typed over in customary fashion by means of the fabric printer ribbon in a second track of a fabric printer ribbon.

REFERENCES:
patent: 1905118 (1933-04-01), Nadell
patent: 2217349 (1940-10-01), Neidich
patent: 3941488 (1976-03-01), Maxwell
patent: 3968320 (1976-07-01), Herber et al.
patent: 4105225 (1978-08-01), Neale et al.
patent: 4172727 (1979-10-01), Miyamoto et al.
patent: 4252845 (1981-02-01), Griffiths et al.
patent: 4302393 (1981-11-01), Garner et al.
patent: 4309255 (1982-01-01), Gendler et al.
patent: 4372582 (1983-02-01), Geisler
patent: 4413266 (1983-11-01), Aviram et al.
patent: 4529993 (1985-07-01), Watanabe et al.
patent: 4575734 (1986-03-01), Kurisu et al.
patent: 4639271 (1987-01-01), Brunea et al.
patent: 4641160 (1987-02-01), Kondo 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

Fabric printer ribbon comprising a liquid vehicle containing a d does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Fabric printer ribbon comprising a liquid vehicle containing a d, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fabric printer ribbon comprising a liquid vehicle containing a d will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2395381

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