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:
Apr. 12, 2016
Filed:
Aug. 11, 2012
Applicant:
Matthias Neukirch, Flensburg, DE;
Inventor:
Matthias Neukirch, Flensburg, DE;
Assignee:
Mitsubishi HiTec Paper Europe GmbH, Flensburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B41M 5/333 (2006.01); B41M 5/42 (2006.01); C09D 11/00 (2014.01); B41M 5/327 (2006.01); B41M 5/337 (2006.01);
U.S. Cl.
CPC ...
B41M 5/3335 (2013.01); B41M 5/3275 (2013.01); B41M 5/333 (2013.01); B41M 5/3331 (2013.01); B41M 5/3333 (2013.01); B41M 5/3372 (2013.01); C09D 11/00 (2013.01); B41M 5/426 (2013.01); B41M 2205/04 (2013.01); B41M 2205/38 (2013.01);
Abstract
A color acceptor for chemical reaction with a dye precursor to form a visually recognizable color. The color acceptor is constructed of lactic acid monomers. Also disclosed is a heat-sensitive recording material with a substrate and a heat-sensitive recording layer, wherein the heat-sensitive recording layer contains at least one dye precursor and at least one color acceptor which react with one another in a color-forming manner when heat is applied, and wherein the color acceptor is constructed of lactic acid monomers.