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. 27, 2012
Filed:
Mar. 02, 2009
Hideo Aihara, Fuji, JP;
Hideo Aihara, Fuji, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
A thermosensitive recording material including a polypropylene film support, a thermosensitive recording layer, a protective layer and a back layer, where the thermosensitive recording layer and the protective layer are disposed on a surface of the polypropylene film support, and the back layer is disposed on another surface of the polypropylene film support, where the back layer is a coated layer of a coating liquid containing a self-crosslinking resin emulsion, which contains a combination of at least one selected from a carbonyl group-containing acrylic resin having a Tg of 16° C. or lower and a copolymer polyester resin having a Tg of 16° C. or lower and a hydrazine derivative having a hydrazine residual group, and a quaternary ammonium polymer antistatic agent.