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:
Jan. 07, 2014
Filed:
Mar. 28, 2011
Nobuko Takahama, Chiyoda-ku, JP;
Takao Masuda, Chiyoda-ku, JP;
Yoshimi Ikezawa, Chiyoda-ku, JP;
Takahito Ochiai, Chiyoda-ku, JP;
Shinichiro Matsumoto, Chiyoda-ku, JP;
Yohei Uesugi, Chiyoda-ku, JP;
Nobuko Takahama, Chiyoda-ku, JP;
Takao Masuda, Chiyoda-ku, JP;
Yoshimi Ikezawa, Chiyoda-ku, JP;
Takahito Ochiai, Chiyoda-ku, JP;
Shinichiro Matsumoto, Chiyoda-ku, JP;
Yohei Uesugi, Chiyoda-ku, JP;
Mitsubishi Paper Mills Limited, Tokyo, JP;
Abstract
Provided is a thermal recording material comprising an intermediate layer and a heat-sensitive recording layer for color formation by heat stacked in this order onto a support, the thermal recording material being characterized in that the intermediate layer contains a bellows-shaped hollow resin and that the roughness of the surface on the color forming side is 1.0 μm or less as measured by Parker Print Surf. The method for producing such a thermal recording material comprises the steps of: