Title:
セルロースアセテート、セルロースアセテート繊維、セルロースアセテート組成物、セルロースアセテートの製造方法、及びセルロースアセテート組成物の製造方法
Document Type and Number:
Japanese Patent JP7162292
Kind Code:
B2
Abstract:
An object of the present invention is to provide cellulose acetate that has excellent compatibility with a resin, can reinforce a resin, and has excellent thermal stability. An embodiment of the present invention is cellulose acetate having a cellulose triacetate I crystal structure, wherein a temperature at which a weight loss relative to weight at 100°C reaches 5% is 200°C or higher when the cellulose acetate is heated at a heating rate of 10°C/min under a nitrogen atmosphere.
Inventors:
Uraki Yasumitsu
Haruo Konno
Around Shimamoto
Haruo Konno
Around Shimamoto
Application Number:
JP2018111930A
Publication Date:
October 28, 2022
Filing Date:
June 12, 2018
Export Citation:
Assignee:
National University Corporation Hokkaido University
NIPPON PAPER INDUSTRIES CO.,LTD.
Daicel Corporation
NIPPON PAPER INDUSTRIES CO.,LTD.
Daicel Corporation
International Classes:
C08B3/06; C08B1/02; D01F2/28
Domestic Patent References:
| JP2013044076A | ||||
| JP2013043984A | ||||
| JP2013049867A |
Foreign References:
| WO2017155054A1 | ||||
| WO2010023707A1 | ||||
| WO2018038051A1 |
Attorney, Agent or Firm:
Aiko Patent Office, a patent business corporation
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