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Patent Searching and Data


Title:
METHOD FOR PRODUCING VANADIUM DIOXIDE-CONTAINING PARTICLES
Document Type and Number:
WIPO Patent Application WO/2016/152865
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a method for producing vanadium dioxide-containing particles which have excellent thermochromic properties and transparency. The method for producing vanadium dioxide-containing particles is a method for producing vanadium dioxide-containing particles containing vanadium dioxide, which has thermochromic properties, and is characterized by comprising a step for formulating a liquid mixture containing at least water and a material containing at least either vanadium (IV) or vanadium (V), a step for preliminarily stirring the liquid mixture until the peak intensity specific to the material in an XRD chart obtained by XRD measurement becomes 50% or lower, and a step for causing the liquid mixture after the preliminary stirring to undergo a hydrothermal reaction.

Inventors:
WASHIZU TAKASHI (JP)
Application Number:
PCT/JP2016/059016
Publication Date:
September 29, 2016
Filing Date:
March 22, 2016
Export Citation:
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Assignee:
KONICA MINOLTA INC (JP)
International Classes:
C01G31/02; C09K9/00
Foreign References:
JP2011178825A2011-09-15
JP2010031235A2010-02-12
JP2013071859A2013-04-22
JP2012116737A2012-06-21
Attorney, Agent or Firm:
KOYO INTERNATIONAL PATENT FIRM (JP)
Patent business corporation Mitsuaki international patent firm (JP)
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