Graphic arts film and method of preparing same

Details Graphic arts film and method of preparing same Graphic arts film and method of preparing same

1982-10-12

1985-02-19

Herbert, Thomas J.

Stock material or miscellaneous articles

Structurally defined web or sheet

Discontinuous or differential coating, impregnation or bond

101457, 101467, 428205, 428447, 430 49, 430 54, 430 97, 430117, 430120, B32B 318, B32B 904, B41M 520

Patent

active

045005877

ABSTRACT:
The present invention relates to a graphic arts film obtained by forming a toner image on a light-transmitting base sheet having a toner-adhesive and ink-repellent coating layer, then fixing the toner image and applying ink onto the surface of the base sheet to thereby selectively enhance the optical density of the toner image area on the coating layer, and a method of preparing the same.
The present invention permits easy and inexpensive production of a graphic arts film having a sufficiently enhanced optical density, free from pin-holes and capable of being retouched with respect to the image formed thereon.

REFERENCES:
patent: 4020761 (1977-05-01), Ogiwara et al.
patent: 4259905 (1981-04-01), Abiko et al.
patent: 4308799 (1982-01-01), Kitagawa et al.
English Translation of Claim for Japanese Laid Open No. 130934, Oct. 11, 1979.

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