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:
Oct. 31, 1989
Filed:
Oct. 04, 1988
Applicant:
Inventors:
Claude R Riou, Veyrier Le Lac, FR;
Georges M Gidon, La Balme de Stillingy, FR;
Assignee:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B41M / ;
U.S. Cl.
CPC ...
428514 ; 3461351 ; 428325 ; 428195 ; 428211 ; 428327 ; 428328 ; 428330 ; 428331 ; 428522 ; 428323 ;
Abstract
Treated base material for recording. The recording sheet for ink-jet printing according to the invention includes, in its coating, a polyhydroxylic polymeric binder with the hydroxyl groups in the cis position, which has been gelled or coagulated with boric acid and/or its derivatives during coating, and a filler with a high absorption capacity. Application to recording paper for ink-jet printing.