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Patent Searching and Data


Title:
TITANIUM OXIDE-CELLULOSE FIBER COMPOSITE MATERIAL AND METHOD FOR PRODUCING SAME
Document Type and Number:
WIPO Patent Application WO/2022/102671
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a method which is for producing a titanium oxide-cellulose fiber composite material and is a low environmental load process, and by which a composite material having higher durability than conventional composite materials is obtained. A method for producing a titanium oxide-cellulose fiber composite material according to the present invention comprises: (P1) preparing a cellulose fiber, and an aqueous solution containing ammonium fluorotitanate, boric acid, and water; and (P2, P3) precipitating titanium oxide on the surface of the cellulose fiber in the aqueous solution.

Inventors:
HONDA MITSUHIRO (JP)
ICHIKAWA YO (JP)
Application Number:
PCT/JP2021/041393
Publication Date:
May 19, 2022
Filing Date:
November 10, 2021
Export Citation:
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Assignee:
NAGOYA INST TECH (JP)
International Classes:
D06M11/46; D21H17/70; D06M101/06
Domestic Patent References:
WO2019087694A12019-05-09
WO2018151050A12018-08-23
Foreign References:
JP2003201668A2003-07-18
JP2006509118A2006-03-16
JP2019501313A2019-01-17
Attorney, Agent or Firm:
YOU-I PATENT FIRM (JP)
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