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:
Jul. 04, 2017
Filed:
Sep. 14, 2015
Applicants:
Shizuka Kohzuki, Kanagawa, JP;
Teruki Kusahara, Shizuoka, JP;
Hiroki Nakane, Kanagawa, JP;
Inventors:
Assignee:
Ricoh Company, Ltd., Tokyo, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09D 11/10 (2014.01); C09D 11/101 (2014.01); C09D 11/322 (2014.01);
U.S. Cl.
CPC ...
C09D 11/10 (2013.01); C09D 11/101 (2013.01); C09D 11/322 (2013.01);
Abstract
An active energy ray curable composition includes a non-polymerizable resin; and polymerizable compounds comprising a mono-functional monomer having a single polymerizable unsaturated ethylene double bond, wherein the following relations are satisfied: ΔTg=|Tg−Tg}≧19 degrees C., where Tgrepresents a glass transition temperature of the non-polymerizable resin and Tgrepresents a glass transition temperature of a homopolymer of the mono-functional monomer, Tg≧10 degrees C., where Tgrepresents the higher of Tgand Tg, and Tg≦40 degrees C., where Tgrepresents the lower of Tgand Tg.