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. 25, 2012
Filed:
Jun. 22, 2010
Kenichi Seguchi, Okaya, JP;
Kazuhiko Yamamoto, Chikuhoku-Mura, JP;
Ichiro Miyamoto, Hirakata, JP;
Masayuki Matsubara, Hirakata, JP;
Masayoshi Iwasaki, Hirakata, JP;
Hideyuki Uemura, Hirakata, JP;
Kenichi Seguchi, Okaya, JP;
Kazuhiko Yamamoto, Chikuhoku-Mura, JP;
Ichiro Miyamoto, Hirakata, JP;
Masayuki Matsubara, Hirakata, JP;
Masayoshi Iwasaki, Hirakata, JP;
Hideyuki Uemura, Hirakata, JP;
Seiko Epson Corporation, Tokyo, JP;
Union Chemicar Co., Ltd, Hirakata, JP;
Abstract
An inkjet recording sheet for forming an image using aqueous pigment ink that includes a substrate and an ink-receiving layer formed on the substrate. The ink-receiving layer is obtained by applying, on the substrate, a coating composition containing: a cationic acrylic silicone emulsion-based resin having a hydrolyzable silyl group as a crosslinking component; a cationic polyether-based urethane resin; and a carbodiimide group-containing resin, followed by curing the applied coating composition. In the coating composition, the content of the cationic acrylic silicone emulsion-based resin is 2 to 7% by mass, the content of the cationic polyether-based urethane resin is 88 to 94% by mass, and the content of the carbodiimide group-containing resin is 2 to 6% by mass in terms of solid matter.