Invention Grant
- Patent Title: Star-shaped zinc oxide particles and method for producing the same
- Patent Title (中): 星形氧化锌颗粒及其制造方法
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Application No.: US12695740Application Date: 2010-01-28
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Publication No.: US08357343B2Publication Date: 2013-01-22
- Inventor: Tetsuo Kawano
- Applicant: Tetsuo Kawano
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2009-020933 20090130
- Main IPC: C01G9/00
- IPC: C01G9/00
Abstract:
A method for producing star-shaped zinc oxide particles, the method including heating a solution containing tetrahydroxozincate(II) ion [Zn(OH)4]2−, and diluting the solution containing tetrahydroxozincate(II) ion [Zn(OH)4]2− with a solvent in the course of reaction so that the concentration of zinc ion (Zn2+) after the dilution is adjusted to 0.008 M or lower.
Public/Granted literature
- US20100196712A1 STAR-SHAPED ZINC OXIDE PARTICLES AND METHOD FOR PRODUCING THE SAME Public/Granted day:2010-08-05
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