Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
TITANIUM OXIDE POWDER, AND DISPERSION AND COSMETIC USING SAME
Document Type and Number:
WIPO Patent Application WO/2019/131833
Kind Code:
A1
Abstract:
This titanium oxide powder has a BET specific surface area of 5m2/g to 15m2/g, wherein: the titanium oxide powder includes titanium oxide particles having a polyhedral shape with at least eight surfaces; and the L value in a Lab color space is at least 75.

Inventors:
NOZOE TSUTOMU (JP)
YAKUBO TEPPEI (JP)
ITAGAKI TETSURO (JP)
Application Number:
JP2018/048044
Publication Date:
July 04, 2019
Filing Date:
December 27, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SUMITOMO OSAKA CEMENT CO LTD (JP)
International Classes:
C01G23/04; A61K8/00; A61K8/29
Domestic Patent References:
WO2016052561A12016-04-07
Foreign References:
JP2000239020A2000-09-05
JP2009199776A2009-09-03
JP2008297147A2008-12-11
JP2001287996A2001-10-16
JP2017253790A2017-12-28
JP2013028563A2013-02-07
JP2014015340A2014-01-30
Attorney, Agent or Firm:
NISHIZAWA Kazuyoshi et al. (JP)
Download PDF:



 
Previous Patent: WASTEWATER TREATMENT METHOD

Next Patent: COOLING DEVICE