Invention Grant
US08011778B2 Sealant for ink jet head, ink jet head, and ink jet recording apparatus
有权
用于喷墨头，喷墨头和喷墨记录装置的密封剂
- Patent Title: Sealant for ink jet head, ink jet head, and ink jet recording apparatus
- Patent Title (中): 用于喷墨头，喷墨头和喷墨记录装置的密封剂
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Application No.: US12135977Application Date: 2008-06-09
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Publication No.: US08011778B2Publication Date: 2011-09-06
- Inventor: Kouji Harada , Isao Imamura
- Applicant: Kouji Harada , Isao Imamura
- Applicant Address: JP Tokyo
- Assignee: Canon Kabushiki Kaisha
- Current Assignee: Canon Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Fitzpatrick, Cella, Harper & Scinto
- Priority: JP2007-161431 20070619
- Main IPC: C09D11/00
- IPC: C09D11/00
Abstract:
A sealant for an ink jet head includes at least an oxetane compound having a biphenyl skeleton, an alicyclic epoxy compound, and a cationic polymerization initiator.
Public/Granted literature
- US20080317942A1 SEALANT FOR INK JET HEAD, INK JET HEAD, AND INK JET RECORDING APPARATUS Public/Granted day:2008-12-25
Information query
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