Invention Grant
- Patent Title: Ink for ink-jet recording apparatuses and image forming method
- Patent Title (中): 喷墨记录装置用油墨及成像方法
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Application No.: US13770891Application Date: 2013-02-19
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Publication No.: US08795424B2Publication Date: 2014-08-05
- Inventor: Noriaki Ozawa
- Applicant: Kyocera Document Solutions Inc.
- Applicant Address: JP Osaka
- Assignee: Kyocera Document Solutions Inc.
- Current Assignee: Kyocera Document Solutions Inc.
- Current Assignee Address: JP Osaka
- Agency: Knobbe Martens Olson & Bear LLP
- Priority: JP2012-035670 20120221; JP2013-010566 20130123
- Main IPC: C09D11/02
- IPC: C09D11/02
Abstract:
An ink for ink-jet recording apparatuses includes water, a pigment dispersion, a humectant, and a penetrating agent. The ink includes glycerin of from 5% to 9% by mass and 1,3 -propanediol and/or 1,4-butanediol of from 30% to 45% by mass as the humectant. The ink also includes a C1-C4 monoalkyl ether of polyhydric alcohol of from 2.0% to 4.5% by mass as the penetrating agent.
Public/Granted literature
- US20130215175A1 INK FOR INK-JET RECORDING APPARATUSES AND IMAGE FORMING METHOD Public/Granted day:2013-08-22
Information query
IPC分类:
