Method of printing a polymer thick film ink

Details Method of printing a polymer thick film ink Method of printing a polymer thick film ink

1985-08-12

1988-02-02

Lawrence, Evan K.

Coating processes

Nonuniform coating

252511, 260DIG38, 427287, B05D 512

Patent

active

047228539

ABSTRACT:
A method of printing an electrically conductive thick film ink onto a polymeric substrate. The ink comprises a polymeric binder, which is preferably a fluoropolymer, a solvent for the binder, and an electrically conductive filler. At the printing temperature the solvent is a latent solvent for the binder. After printing the temperature is raised, so that first the binder dissolves in the solvent, and then the solvent vaporizes and the binder cures. The ink may be applied to a conductive polymer, preferably fluoropolymer, substrate and used as a heater.

REFERENCES:
patent: 3331823 (1967-07-01), Slanesi et al.
patent: 3993842 (1976-11-01), Hirsch et al.
patent: 4479890 (1984-10-01), Prabhu et al.

Affiliated with

Also associated with

Rating

Method of printing a polymer thick film 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 Method of printing a polymer thick film ink, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of printing a polymer thick film ink will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1635363