Invention Grant
- Patent Title: Water-based ink set for ink-jet printing
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Application No.: US15461977Application Date: 2017-03-17
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Publication No.: US10428233B2Publication Date: 2019-10-01
- Inventor: Yuka Tsuzaka , Shinpei Ito , 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: JP2016-055413 20160318
- Main IPC: C09D11/40
- IPC: C09D11/40 ; C09D11/322 ; C09D11/324 ; C09D11/326 ; C09D11/328

Abstract:
A water-based ink set for ink-jet recording includes: a water-based yellow ink containing a yellow pigment, a resin dispersant, and water; a water-based magenta ink containing a magenta pigment, a resin dispersant, and water; a water-based cyan ink containing a cyan pigment, a resin dispersant, and water; and a water-based black ink containing self-dispersible carbon black and water. At least one water-based color ink selected from the group consisting of the water-based yellow ink, the water-based magenta ink, and the water-based cyan ink further contains a dye. The self-dispersible carbon black has an average particle size of 120 to 170 nm.
Public/Granted literature
- US20170267890A1 WATER-BASED INK SET FOR INK-JET RECORDING Public/Granted day:2017-09-21
Information query
IPC分类: