Invention Grant
- Patent Title: Ink composition
- Patent Title (中): 墨水组成
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Application No.: US13232271Application Date: 2011-09-14
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Publication No.: US08721780B2Publication Date: 2014-05-13
- Inventor: Shuichi Koganehira , Shinichi Yamamoto
- Applicant: Shuichi Koganehira , Shinichi Yamamoto
- Applicant Address: JP
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP
- Agency: Harness, Dickey & Pierce, P.L.C.
- Priority: JP2010-217276 20100928
- Main IPC: C09D11/14
- IPC: C09D11/14
Abstract:
An ink composition includes a slightly water-soluble alkanediol having 7 to 10 carbon atoms and cyclodextrin compound.
Public/Granted literature
- US20120073468A1 INK COMPOSITION Public/Granted day:2012-03-29
Information query
IPC分类:
