Title:
COMPOSITE COMPOSITION
Document Type and Number:
Japanese Patent JP2010270315
Kind Code:
A
Abstract:
To provide a composite composition having a low thermal linear expansion coefficient.
In this composite composition containing a resin and a fibrous filler, the mean fiber diameter of the fibrous filler is 4 to 1,000 nm; the mean linear expansion coefficient is -30 to 10 ppm/°C in the temperature region beyond Tg or the melting point of the matrix resin; preferably the fibrous filler is a cellulose fiber obtained by fining by a chemical and/or mechanical treatment; and a part of hydroxy groups of the cellulose fiber is oxidized to an aldehyde and/or carboxyl group.
Inventors:
OKA WATARU
ISHIKAWA TAKAHITO
YAMANOI YUMIKO
ISHIKAWA TAKAHITO
YAMANOI YUMIKO
Application Number:
JP2010095807A
Publication Date:
December 02, 2010
Filing Date:
April 19, 2010
Export Citation:
Assignee:
SUMITOMO BAKELITE CO
International Classes:
C08L101/00; C08K7/02; C08L33/00; C08L39/06; C08L71/02
Domestic Patent References:
| JP2005060680A | 2005-03-10 | |||
| JP2008001728A | 2008-01-10 |
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