The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 12, 1994
Filed:
May. 04, 1992
Applicant:
Inventors:
Reiner Anthonsen, Bramsche, DE;
Wieland Sack, Bessendorf, DE;
Dieter Becker, Georgsmarienhutte, DE;
Jurgen Graumann, Wallenhorst, DE;
Manuela Hesse, Melle, DE;
Assignees:
Other;
Papierfabrik GmbH & Co., AG, Osnabruck, DE;
Primary Examiner:
Int. Cl.
CPC ...
B41M / ; B41M / ;
U.S. Cl.
CPC ...
503227 ; 427146 ; 427152 ; 427299 ; 427322 ; 4273855 ; 4273935 ; 428195 ; 428212 ; 428500 ; 428913 ; 428914 ;
Abstract
A process for producing and an image receiving material for dye diffusion thermal transfer processes comprises a carrier material, an intermediate layer of a crosslinked material, and an image receiving layer of an uncrosslinked material, and the two layers are produced without using organic solvents.