Title:
MULTILAYER LAMINATED TYPE WOODY COMPOSITE MATERIAL
Document Type and Number:
Japanese Patent JP2015051561
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a woody composite material that has excellent decay resistance and ultraviolet light resistance and can be produced easily and at low cost.SOLUTION: Woody small pieces comprising small pieces of bark, small pieces of trunks, or small pieces of branches and leaves, and polymer sheets comprising sheets composed of thermoplastic resin, rubber sheets or prepreg sheets are alternately laminated into a multilayer, and then subjected to hot pressing molding for obtaining a woody composite material.
Inventors:
KOJIMA MIHO
HAYASHI RYUZO
ADACHI KOJI
HAYASHI RYUZO
ADACHI KOJI
Application Number:
JP2013185126A
Publication Date:
March 19, 2015
Filing Date:
September 06, 2013
Export Citation:
Assignee:
UNIV TOKYO
UNIV AKITA PREFECTURAL
UNIV AKITA PREFECTURAL
International Classes:
B27N3/00; B32B21/08
Domestic Patent References:
| JPH0627108U | 1994-04-12 | |||
| JP2002079506A | 2002-03-19 |
Attorney, Agent or Firm:
Iwase Yoshiwa
Makoto Ono
Yoshinori Kanayama
Michiaki Tsubokura
Kazuteru Shigemori
Yasufumi Shiroyama
Makoto Ono
Yoshinori Kanayama
Michiaki Tsubokura
Kazuteru Shigemori
Yasufumi Shiroyama