Title:
A COATING DISPERSION, A PROCESS FOR PREPARING THE SAME AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2021/057708
Kind Code:
A1
Abstract:
A coating dispersion comprises from 0.02 to 1.2 wt% of a photocatalytic metal compound, from 1.5 to 10 wt% of a granular silicon dioxide; and from 0.2 to 2 wt% of a binder, wherein the photocatalytic metal compound comprises photocatalytic metal sulfide, photocatalytic metal oxide or a combination thereof, and the weight ratio of the granular silicon dioxide to the photocatalytic metal compound is from 3 to 500.
Inventors:
HE HE (CN)
GU YUNXIN (CN)
GU YUNXIN (CN)
Application Number:
PCT/CN2020/116774
Publication Date:
April 01, 2021
Filing Date:
September 22, 2020
Export Citation:
Assignee:
SAINT GOBAIN (FR)
HE HE (CN)
HE HE (CN)
International Classes:
C09D1/00; B05D5/00; B05D5/06; B05D7/24; C09D7/61; C09D7/63
Domestic Patent References:
| WO2017156372A1 | 2017-09-14 |
Foreign References:
| EP2484445A1 | 2012-08-08 | |||
| CN105504893A | 2016-04-20 | |||
| CN105209554A | 2015-12-30 | |||
| CN103468081A | 2013-12-25 | |||
| JP2019055359A | 2019-04-11 | |||
| US20190255515A1 | 2019-08-22 |
Attorney, Agent or Firm:
NTD UNIVATION INTELLECTUAL PROPERTY AGENCY LTD. (CN)
Download PDF:
Previous Patent: METHOD AND DEVICE FOR PRODUCTION ANOMALY DETECTION
Next Patent: METHOD FOR CULTURING HAEMATOCOCCUS PLUVIALIS TO PRODUCE ASTAXANTHIN
Next Patent: METHOD FOR CULTURING HAEMATOCOCCUS PLUVIALIS TO PRODUCE ASTAXANTHIN