Title:
NANO ATO TRANSPARENT THERMAL-INSULATION AND ENERGY-SAVING GLASS COATING MANUFACTURING PROCESS
Document Type and Number:
WIPO Patent Application WO/2018/103063
Kind Code:
A1
Abstract:
A nano ATO transparent thermal-insulation and energy-saving glass coating manufacturing process, comprising the following steps: raw material preparation: water dissolving treatment, mixing treatment, particle treatment, and drying treatment; dissolving ATO powder into water and then adding the mixture into a water-dilutable resin. Complex grinding and scattering processes are eliminated, and there is no need to add auxiliaries such as a dispersing agent, a grinding auxiliary agent, and an anti-settling agent. ATO is dispersed in the water-dilutable resin in an atom form and is orderly arranged; nanoparticles are in a spherical monodisperse state, free of agglomeration, high in similarity, and narrow in particle size distribution, and the nanoparticles are manufactured into a mesoporous state by using nanoscale silicon dioxide as a template in production to achieve performance of outdoor cold radiation shielding in winter. After a coating is dried, the nanoparticles are arranged in a photonic crystal form; thus, the coating has a high reflection rate to infrared ray; by using the coating, indoor temperature may be lower than outdoor temperature in summer, and more thermal insulation can be achieved in winter.
Inventors:
WANG TAO (CN)
Application Number:
PCT/CN2016/109160
Publication Date:
June 14, 2018
Filing Date:
December 09, 2016
Export Citation:
Assignee:
SUZHOU LAVENNANO TECH INC (CN)
International Classes:
C09D175/04; C01B37/00; C01G19/02
Foreign References:
| CN103172110A | 2013-06-26 | |||
| CN102656119A | 2012-09-05 | |||
| CN106752818A | 2017-05-31 | |||
| CN1800068A | 2006-07-12 | |||
| CN102311688A | 2012-01-11 | |||
| CN101649147A | 2010-02-17 | |||
| CN105907252A | 2016-08-31 |
Attorney, Agent or Firm:
BEIJING SKYINTEL PATENT AGENCY (CN)
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