Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
FIBROUS CELLULOSES, METHOD FOR PRODUCING SAME, AND RESIN COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2019/156047
Kind Code:
A1
Abstract:
[Problem] To provide: a fibrous cellulose which exhibits excellent reinforcing effect for resins; a method for producing this fibrous cellulose; and a resin composition which has high strength. [Solution] A fibrous cellulose according to the present invention is a microfibrous cellulose which has an average fiber diameter of 1 μm or more, and which is hydrophobically modified. When this fibrous cellulose is produced according to the present invention, a starting material fiber is fibrillated into a microfibrous cellulose that has an average fiber diameter of 1 μm or more, while being hydrophobically modified. A resin composition according to the present invention is configured to contain this fibrous cellulose and a resin.

Inventors:
MATSUSUE, Ikko (5-1 Mishimakamiyacho, Shikokuchuo-sh, Ehime 92, 〒7990492, JP)
FUJITA, Aya (5-1 Mishimakamiyacho, Shikokuchuo-sh, Ehime 92, 〒7990492, JP)
Application Number:
JP2019/003959
Publication Date:
August 15, 2019
Filing Date:
February 05, 2019
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
DAIO PAPER CORPORATION (2-60, Mishimakamiyacho Shikokuchuo-sh, Ehime 92, 〒7990492, JP)
International Classes:
C08B3/20; C08B3/12; C08L1/10; C08L101/00
Domestic Patent References:
WO2012120971A12012-09-13
WO2014087767A12014-06-12
WO2013147063A12013-10-03
Foreign References:
JP2016089077A2016-05-23
JP2010106251A2010-05-13
JP2014105407A2014-06-09
JP2012229350A2012-11-22
JP2013136859A2013-07-11
JP2019007117A2019-01-17
Attorney, Agent or Firm:
NAGAI INTERNATIONAL PATENT BUREAU (5th Fl. Nihonbashidori 2-chome Bldg, 2-6 Nihonbashi 2-chome, Chuo-k, Tokyo 27, 〒1030027, JP)
Download PDF: