Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
GOLD COATED SILVER PLATE SHAPED PARTICLE, GOLD COATED SILVER PLATE SHAPED PARTICLE DISPERSION FLUID AND METHOD FOR MANUFACTURING SAME, APPLIED FILM, AND ANTIREFLECTIVE OPTICAL MEMBER
Document Type and Number:
WIPO Patent Application WO/2018/180286
Kind Code:
A1
Abstract:
Provided is a gold coated silver plate shaped particle having a silver plate shaped particle and a gold coating layer, with the average thickness of the gold coating layer on main flat surfaces of the particle being 0.1 – 2 nm and the ratio of the average thickness of the gold coating layer on the main surfaces of the particle to the average thickness of the gold coating layer on the end surfaces of the particle being 0.02 or greater. Also provided are a dispersion fluid that includes the gold coated silver plate shaped particle and a dispersion medium, a manufacturing method for the same, an applied film that includes the gold coated plate shaped particle, and an antireflective optical member.

Inventors:
MATSUNO, Ryo (200 Ohnakazato, Fujinomiya-sh, Shizuoka 66, 〒4188666, JP)
Application Number:
JP2018/008646
Publication Date:
October 04, 2018
Filing Date:
March 06, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
FUJIFILM CORPORATION (26-30, Nishiazabu 2-chome Minato-k, Tokyo 20, 〒1068620, JP)
International Classes:
B22F1/02; B22F1/00; B22F9/24; B32B7/02; B32B27/20; C09D1/00; C09D5/33; C09D201/00; G02B5/22
Foreign References:
JP2016109550A2016-06-20
JP2011252213A2011-12-15
JP2011508072A2011-03-10
Other References:
TSAI, D ET AL.: "Preparation and characterization of gold-coated silver triangular platelets in nanometer scale", MATERIALS CHEMISTRY AND PHYSICS, vol. 90, no. 2-3, 15 April 2005 (2005-04-15), pages 361 - 366, XP004731395, DOI: doi:10.1016/j.matchemphys.2004.10.039
GOTO YASUO ET AL.: "Silver Nanoparticle", JOURNAL OF THE ADHESION SOCIETY OF JAPAN, vol. 44, no. 11, November 2008 (2008-11-01), pages 414 - 419
Attorney, Agent or Firm:
TAIYO, NAKAJIMA & KATO (3-17, Shinjuku 4-chome Shinjuku-k, Tokyo 22, 〒1600022, JP)
Download PDF: