- Patent Title: Hollow structure particles, method for producing same and white ink
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Application No.: US16609589Application Date: 2018-05-08
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Publication No.: US10995228B2Publication Date: 2021-05-04
- Inventor: Yukihiro Hara , Akihiro Nohara
- Applicant: Nippon Kayaku Kabushiki Kaisha
- Applicant Address: JP Tokyo
- Assignee: Nippon Kayaku Kabushiki Kaisha
- Current Assignee: Nippon Kayaku Kabushiki Kaisha
- Current Assignee Address: JP Tokyo
- Agency: Knobbe Martens Olson & Bear LLP
- Priority: JPJP2017-094319 20170511
- International Application: PCT/JP2018/017705 WO 20180508
- International Announcement: WO2018/207751 WO 20181115
- Main IPC: B41J2/21
- IPC: B41J2/21 ; C09D11/322 ; C09D11/037 ; C09C1/36 ; B01J13/04 ; B41M5/00
Abstract:
Hollow structure particles which contain titanium oxide and silica, in which the crystal type of the titanium oxide is rutile type; a method for producing the hollow structure particles; a white ink which contains these hollow structure particles as a coloring agent; use of the white ink in inkjet recording; and an inkjet recording method which uses the white ink.
Public/Granted literature
- US20200056060A1 HOLLOW STRUCTURE PARTICLES, METHOD FOR PRODUCING SAME AND WHITE INK Public/Granted day:2020-02-20
Information query
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