Title:
ZINC OXIDE POWDER, DISPERSION, PAINT, COSMETIC
Document Type and Number:
WIPO Patent Application WO/2016/121139
Kind Code:
A1
Abstract:
This zinc oxide powder has a specific surface area of 1.5-65 m2/g inclusive, an electric conductivity of 150 μS/cm or less, and a bulk specific volume of 0.5-10 mL/g inclusive.
More Like This:
Inventors:
NEYA TADASHI (JP)
ITAGAKI TETSURO (JP)
SUMA SYUNSUKE (JP)
ITAGAKI TETSURO (JP)
SUMA SYUNSUKE (JP)
Application Number:
PCT/JP2015/061370
Publication Date:
August 04, 2016
Filing Date:
April 13, 2015
Export Citation:
Assignee:
SUMITOMO OSAKA CEMENT CO LTD (JP)
International Classes:
C01G9/02; A61K8/27; A61Q17/04; C09D7/62
Domestic Patent References:
WO2012147888A1 | 2012-11-01 | |||
WO2000046152A1 | 2000-08-10 |
Foreign References:
JP2002201024A | 2002-07-16 | |||
JP2002201382A | 2002-07-19 | |||
JP2008230915A | 2008-10-02 |
Other References:
ATSUSHI KISHIMOTO: "Ultrafine zinc oxide particles", TOSO TO TORYO, no. 570, 1997, pages 27 - 33, XP009504505
See also references of EP 3252011A4
See also references of EP 3252011A4
Attorney, Agent or Firm:
SHIGA Masatake et al. (JP)
Masatake Shiga (JP)
Masatake Shiga (JP)
Download PDF:
Previous Patent: PRINTER
Next Patent: CURRENT LIMITING CIRCUIT, DC POWER SUPPLY CONNECTOR, AND DC POWER SUPPLY DEVICE
Next Patent: CURRENT LIMITING CIRCUIT, DC POWER SUPPLY CONNECTOR, AND DC POWER SUPPLY DEVICE