Title:
セメント系光触媒組成物、及び、水性塗料を得るための、特には屋外用途のためのその使用
Document Type and Number:
Japanese Patent JP6570613
Kind Code:
B2
Abstract:
Cement-based photocatalytic composition, which comprises: (a) at least one cement binder; (b) at least one photocatalyst; (c) at least one cellulose ether; (d) at least one fluidizing agent; (e) at least one first calcareous filler in the form of particles of which at least 95% by weight has a size not greater than 100 µm; (f) at least one second calcareous filler in the form of particles of which at least 95% by weight has a size not greater than 30 µm; (g) at least one silane supported on an inorganic support in the form of powder. Such composition can be employed as a water paint for obtaining wall coatings with very low thickness, in particular for outdoor applications, which ensure a high and stable photocatalytic effect over time even with relatively low quantities of photocatalyst, generally lower than 10% by weight, with optimal results in terms of uniformity of the coating and resistance of the same to weathering agents.
Inventors:
Bernadoni, Massimo
Application Number:
JP2017501530A
Publication Date:
September 04, 2019
Filing Date:
March 25, 2015
Export Citation:
Assignee:
AM TECHNOLOGY LIMITED
International Classes:
B01J35/02; C04B14/28; C04B22/06; C04B24/04; C04B24/26; C04B24/38; C04B24/40; C04B28/02; C09D1/08; C09D5/16; C09D7/40; C09D101/26; C09D157/00
Domestic Patent References:
| JP2012096188A | ||||
| JP2010138031A |
Foreign References:
| WO2013018059A2 |
Attorney, Agent or Firm:
Yasunori Otsuka
Yasuhiro Otsuka
Shiro Takayanagi
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu
Satoshi Kinoshita
Yasuhiro Otsuka
Shiro Takayanagi
Shuji Kimura
Osamu Shimoyama
Nagakawa Yukimitsu
Satoshi Kinoshita