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:
Dec. 03, 2013
Filed:
Dec. 21, 2009
Applicants:
Takahito Ochiai, Tokyo, JP;
Takao Masuda, Tokyo, JP;
Inventors:
Takahito Ochiai, Tokyo, JP;
Takao Masuda, Tokyo, JP;
Assignee:
Mitsubishi Paper Mills Limited, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41M 5/44 (2006.01);
U.S. Cl.
CPC ...
Abstract
Provided is a thermal recording material comprising a heat-sensitive recording layer for color formation by heat and a protective layer stacked in this order on a support, the heat-sensitive recording layer containing an ethylene-vinyl alcohol copolymer, the protective layer containing a diacetone-modified polyvinyl alcohol and a crosslinker.