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:
Sep. 12, 2017
Filed:
May. 19, 2015
Daisuke Takagi, Kanagawa, JP;
Hisashi Habashi, Kanagawa, JP;
Tomoyuki Aratani, Kanagawa, JP;
Tatsuya Sameshima, Kanagawa, JP;
Ryo Ogawa, Saitama, JP;
Takuya Matsuda, Saitama, JP;
Daisuke Takagi, Kanagawa, JP;
Hisashi Habashi, Kanagawa, JP;
Tomoyuki Aratani, Kanagawa, JP;
Tatsuya Sameshima, Kanagawa, JP;
Ryo Ogawa, Saitama, JP;
Takuya Matsuda, Saitama, JP;
Ricoh Company, Ltd., Tokyo, JP;
Abstract
Provided is a liquid jet head, including a flow path including a first member, a resin layer, and a second member, wherein the resin layer contains a cured product of a resin composition containing an epoxy compound represented by General Formula (1), a polythiol compound having 2 or more thiol groups in a molecule thereof, and a specific imidazole compound, where in General Formula (1), L is an integer of 0 or greater but less than 3, m is a positive number of 0.1 or greater but less than 50, Rrepresents any one of a hydrogen atom, and an alkyl group having 1 to 4 carbon atoms, and Rrepresents a substituent represented by a formula below where Rand Reach represent any one of hydrogen atom, and a non-substituted or fluorine-substituted methyl group, and n is an integer of 4 to 12.