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:
Aug. 22, 2023
Filed:
Jun. 02, 2021
Applicant:
Ricoh Company, Ltd., Tokyo, JP;
Inventors:
Miku Ohkimoto, Kanagawa, JP;
Keigo Takauji, Kanagawa, JP;
Hideo Yanagita, Tokyo, JP;
Toru Ushirogochi, Kanagawa, JP;
Assignee:
RICOH COMPANY, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08F 2/46 (2006.01); C08G 61/04 (2006.01); C08F 2/48 (2006.01); B41M 5/00 (2006.01); B41M 5/52 (2006.01); C08F 2/06 (2006.01); C08F 2/44 (2006.01);
U.S. Cl.
CPC ...
C08F 2/48 (2013.01); B41M 5/0017 (2013.01); B41M 5/5209 (2013.01); C08F 2/06 (2013.01); C08F 2/44 (2013.01);
Abstract
A liquid composition that contains a polymerizable compound and a solvent, and that can form a porous resin. The liquid composition, when stirred, transmits at least 30 percent of incident light having a wavelength of 550 nm. The haze value of an containing the liquid composition increases by 1.0 percent or more when the element containing the liquid composition is cured.