Invention Grant
US08552090B2 Ink composition, recorded material, recording method, and recording apparatus
有权
油墨组合物，记录材料，记录方法和记录装置
- Patent Title: Ink composition, recorded material, recording method, and recording apparatus
- Patent Title (中): 油墨组合物，记录材料，记录方法和记录装置
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Application No.: US13428480Application Date: 2012-03-23
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Publication No.: US08552090B2Publication Date: 2013-10-08
- Inventor: Takayoshi Kagata , Tsuyoshi Sano
- Applicant: Takayoshi Kagata , Tsuyoshi Sano
- Applicant Address: JP
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: JP2008-197485 20080731; JP2008-273988 20081024
- Main IPC: C09D11/10
- IPC: C09D11/10 ; C08L75/04
Abstract:
An ink composition includes a polyurethane resin and at least one selected from a metal compound and hollow resin particles as a colorant, and in the ink composition described above, the polyurethane resin is a polycarbonate-based or a polyether-based anionic polyurethane resin.
Public/Granted literature
- US20120176441A1 INK COMPOSITION, RECORDED MATERIAL, RECORDING METHOD, AND RECORDING APPARATUS Public/Granted day:2012-07-12
Information query
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