VANADIUM DIOXIDE COATING FOR INTELLIGENT TEMPERATURE CONTROL

WIPO Patent Application WO/2013/107081

A1

A vanadium dioxide coating for intelligent temperature control is formed by mixing a vanadium dioxide powder slurry, polymer emulsion and coating additives and then coating the mixture onto a substrate. The vanadium dioxide powdery slurry comprises vanadium dioxide composite powders and a dispersion medium, the composite powders comprising vanadium dioxide nanopowders having a chemical composition of V1-xMxO2, and the surface of the vanadium dioxide nanopowders being attached to organic-modified long chain molecule, wherein M is a doped element, and 0 ≤ x ≤ 0.5. Through using the vanadium dioxide powders and the slurry thereof having an organic modified surface, the coating has higher visible light transmittance, can almost completely screen the ultraviolet and simultaneously intelligently adjust the infrared ray.

LUO HONGJIE (CN)
LIU YILIAO (CN)
GAO YANFENG (CN)
CAI ZHAOHUI (CN)
LIN YUWEI (CN)
CAO CHUANXIANG (CN)
WANG SHAOBO (CN)
JIN PINGSHI (CN)

PCT/CN2012/072021

July 25, 2013

March 07, 2012

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SHANGHAI INST CERAMICS (CN)
FSPG HI TECH CO LTD (CN)
LUO HONGJIE (CN)
LIU YILIAO (CN)
GAO YANFENG (CN)
CAI ZHAOHUI (CN)
LIN YUWEI (CN)
CAO CHUANXIANG (CN)
WANG SHAOBO (CN)
JIN PINGSHI (CN)

C01G31/02; C09D5/00; C09D7/61; C09D133/02; C09D163/00; C09D167/00; C09D175/04; C09D183/00

WO2011032814A1

2011-03-24

CN102066261A	2011-05-18
CN1162949A	1997-10-22
CN102120615A	2011-07-13
CN101993657A	2011-03-30
CN101007928A	2007-08-01
CN101982514A	2011-03-02
US20100187982A1	2010-07-29

HANQIAO PATENT (CN)
上海瀚桥专利代理事务所（普通合伙） (CN)

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