Title:
シリカチタニア複合体および構造体
Document Type and Number:
Japanese Patent JP7103044
Kind Code:
B2
Abstract:
A silica-titania composite has a BET specific surface area, as determined by BET analysis of a water vapor adsorption isotherm, in the range of 250 m2/g to 500 m2/g and a contact angle with water of 100° or greater. In the water vapor adsorption isotherm, an adsorbed amount at relative pressure P/P0=0.1 is in a range of 65 cm3/g to 120 cm3/g, an adsorbed amount at relative pressure P/P0=0.5 is in a range of 150 cm3/g to 300 cm3/g, and an adsorbed amount at relative pressure P/P0=0.9 is in a range of 350 cm3/g to 500 cm3/g.
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Inventors:
Yuka Senya
Hirono Okuno
Hideaki Yoshikawa
Takeshi Iwanaga
Shunsuke Nozaki
Takeuchi Sakae
Hirono Okuno
Hideaki Yoshikawa
Takeshi Iwanaga
Shunsuke Nozaki
Takeuchi Sakae
Application Number:
JP2018147133A
Publication Date:
July 20, 2022
Filing Date:
August 03, 2018
Export Citation:
Assignee:
Fuji Xerox Business Innovation Co., Ltd.
International Classes:
C01B33/12; B01J20/10; B01J20/28; C01B33/20
Domestic Patent References:
| JP2006151799A | ||||
| JP2011500490A | ||||
| JP2006306651A | ||||
| JP2001029781A | ||||
| JP2013511466A |
Attorney, Agent or Firm:
Patent Service Corporation Taiyo International Patent Office