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Title:
MOLDING, AND METHOD OF MANUFACTURING THE SAME
Document Type and Number:
Japanese Patent JP2013248824
Kind Code:
A
Abstract:

To provide a molding which has a mechanical property suitable for a mechanism element and small environment load, and can be manufactured by a simple and easy processing procedure, and to provide a method of manufacturing the same.

A molding is composed of a composite material including a resin and cellulose nanofibers in the resin. The molding includes: a core part consisting of a first composite material not including a cellulose nanofiber cluster having a minimum thickness of 1 μm or more; and a surface layer consisting of a second composite material including a cellulose nanofiber cluster having a minimum thickness of 1 μm or more, the surface layer coating a surface of the core part.


Inventors:
FUKUSHIMA NORICHIKA
SHIROMIZU KOHEI
KOO KUNIHISA
MAGARA TAKASHI
ENDO TETSUYA
Application Number:
JP2012125878A
Publication Date:
December 12, 2013
Filing Date:
June 01, 2012
Export Citation:
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Assignee:
OLYMPUS CORP
International Classes:
B32B5/02; C08J5/04; C08L1/00; C08L101/00
Domestic Patent References:
JP2011119474A2011-06-16
JPS60225316A1985-11-09
JP2005133025A2005-05-26
JP2011121305A2011-06-23
JP2003320548A2003-11-11
JP2011140632A2011-07-21
JP2011184816A2011-09-22
JP2006312688A2006-11-16
JP2009167296A2009-07-30
JP2004018700A2004-01-22
JP2003191229A2003-07-08
JPH0522331U1993-03-23
Foreign References:
WO2011071156A12011-06-16
WO2004099314A12004-11-18
Attorney, Agent or Firm:
Sumio Tanai
Masatake Shiga
Suzuki Mitsuyoshi
Tadao Takashiba
Hiroshi Masui
Shiro Suzuki
Hiroyuki Hashimoto