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:
Mar. 03, 1987
Filed:
Jun. 24, 1986
Applicant:
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41M / ;
U.S. Cl.
CPC ...
346200 ; 346226 ; 427152 ;
Abstract
Disclosed is a heat-sensitive recording material comprising a base sheet, a heat-sensitive record layer formed over the base sheet and a water-soluble resin protective layer formed over the heat-sensitive record layer, characterized in that the protective layer contains at least one compound selected from the group consisting of polyaluminumhydroxide represented by the formulas