Title:
PLATE-LIKE ALUMINA PARTICLE AND METHOD FOR MANUFACTURING PLATE-LIKE ALUMINA PARTICLE
Document Type and Number:
WIPO Patent Application WO/2021/068125
Kind Code:
A1
Abstract:
A plate-like alumina particle, in which a ratio I (006) /I (113) of a peak intensity I(006) at 2θ = 41.6 ± 0.3 degrees which corresponds to a (006) face to a peak intensity I(113) at 2θ = 43.3 ± 0.3 degrees which corresponds to a (113) face of diffraction peaks obtained by X-ray diffraction measurement using a Cu-Kα ray, is 0.2 or more. A method for manufacturing the plate-like alumina particle including mixing an aluminum compound including an aluminum element, a molybdenum compound including a molybdenum element, and a shape-controlling agent to produce a mixture and firing the mixture.
Inventors:
YANG SHAOWEI (CN)
DOHI TOMOKI (JP)
OKI HIRONOBU (JP)
YUAN JIANJUN (JP)
LIU CHENG (CN)
LI MENG (CN)
ZHAO WEI (CN)
DOHI TOMOKI (JP)
OKI HIRONOBU (JP)
YUAN JIANJUN (JP)
LIU CHENG (CN)
LI MENG (CN)
ZHAO WEI (CN)
Application Number:
PCT/CN2019/110122
Publication Date:
April 15, 2021
Filing Date:
October 09, 2019
Export Citation:
Assignee:
DAINIPPON INK & CHEMICALS (JP)
YANG SHAOWEI (CN)
YANG SHAOWEI (CN)
International Classes:
C04B35/117; C09C1/40; C04B35/626; C04B35/63; C09K3/14; C09K5/14; C10M103/06
Foreign References:
| US20190185675A1 | 2019-06-20 | |||
| CN1109036A | 1995-09-27 | |||
| EP1611057B1 | 2016-03-09 |
Other References:
See also references of EP 4041827A4
Attorney, Agent or Firm:
LINDA LIU & PARTNERS (CN)
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