Title:
CELLULOSE NANOFIBER, METHOD FOR PRODUCING THE SAME, COMPOSITE RESIN COMPOSITION AND MOLDED BODY
Document Type and Number:
Japanese Patent JP2013044076
Kind Code:
A
Abstract:
To provide a cellulose nanofiber having high heat resistance and superior reinforcement effect; a method for efficiently producing the cellulose nanofiber; a composite resin composition containing the cellulose nanofiber; and a molded body formed by molding the composite resin composition.
The cellulose nanofiber has an average polymerization degree of not less than 600 and not more than 30,000, an aspect ratio of 20-10,000, and an average diameter of 1-800 nm, has an X-ray diffraction pattern having a Iβ type crystal peak, and has a hydroxy group that is chemically modified with a modified group.
Inventors:
SHIROMIZU KOHEI
RIN RENTEI
RIN RENTEI
Application Number:
JP2011185040A
Publication Date:
March 04, 2013
Filing Date:
August 26, 2011
Export Citation:
Assignee:
OLYMPUS CORP
International Classes:
D01F2/28; C08B3/00; C08B3/06; C08B11/00; C08J3/12; C08L1/08; C08L101/00
Domestic Patent References:
| JP2009179913A | 2009-08-13 | |||
| JP2010150323A | 2010-07-08 | |||
| JP567754C | ||||
| JP2010104768A | 2010-05-13 |
Attorney, Agent or Firm:
Sumio Tanai
Masatake Shiga
Suzuki Mitsuyoshi
Tadao Takashiba
Hiroshi Masui
Masatake Shiga
Suzuki Mitsuyoshi
Tadao Takashiba
Hiroshi Masui
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