- Patent Title: Water-based ink for ink-jet recording, and ink-jet recording method
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Application No.: US14867747Application Date: 2015-09-28
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Publication No.: US09752038B2Publication Date: 2017-09-05
- Inventor: Yuki Okumura , Mitsunori Maeda
- Applicant: Brother Kogyo Kabushiki Kaisha
- Applicant Address: JP Nagoya-shi, Aichi-ken
- Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee: Brother Kogyo Kabushiki Kaisha
- Current Assignee Address: JP Nagoya-shi, Aichi-ken
- Agency: Banner & Witcoff, Ltd.
- Priority: JP2015-073804 20150331
- Main IPC: C09D11/322
- IPC: C09D11/322 ; C09D11/00 ; C09D11/30 ; C09D11/38
Abstract:
There is provided a water-based ink for ink-jet recording containing: a pigment; a surfactant; and water, wherein dynamic surface tension of the water-based ink measured under a condition of temperature of 25 degrees Celsius and lifetime of 10 ms is not less than 35 mN/m; and dynamic surface tension of the water-based ink measured under a condition of temperature of 25 degrees Celsius and lifetime of 50 ms is not more than 34.5 mN/m.
Public/Granted literature
- US20160289470A1 Water-Based Ink for Ink-Jet Recording, and Ink-Jet Recording Method Public/Granted day:2016-10-06
Information query
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