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:
May. 21, 1996
Filed:
Jun. 30, 1994
Mamoru Sakaki, Yamato, JP;
Hiromitsu Hirabayashi, Yokohama, JP;
Miyuki Fujita, Tokyo, JP;
Wataru Ozaku, Sayama, JP;
Noboru Fujita, Sayama, JP;
Chikara Honzawa, Sayama, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Dynic Corporation, Kyoto, JP;
Abstract
A recording medium is provided which comprises a base sheet and an ink-receiving layer on at least one face of the base sheet, the ink-receiving layer containing at least: (i) polyvinyl alcohol or a derivative thereof, (ii) polyalkylene oxide or derivative thereof, and (iii) a hydrophilic acrylic resin composed of a copolymer of a first vinyl monomer having a cationic group with a second vinyl monomer having a hydrophobic group. A recording method is also provided which employs the above recording medium.