Title:
MULTILAYER REINFORCED WOOD
Document Type and Number:
WIPO Patent Application WO/2019/074113
Kind Code:
A1
Abstract:
[Problem] To provide a multilayer reinforced wood which has excellent fire resistance, imparts minimal damage to supporting wood, and has outstanding strength. [Solution] This invention is a multilayer reinforced wood A which is used as a construction material, and comprises a support wood 1 for supporting a load; a sheet portion 3 which is attached around the support wood portion 1; and a noncombustible wood portion 2 which is attached to the outside of the sheet portion 3 in such a manner that the sheet portion 3 is not exposed. The noncombustible wood portion 2 is made from a wood containing a flame retardant in the interior thereof, and the sheet portion 3 is made from fiber-reinforced plastic.
Inventors:
ASANO NARIAKI (JP)
Application Number:
PCT/JP2018/038182
Publication Date:
April 18, 2019
Filing Date:
October 12, 2018
Export Citation:
Assignee:
ASANO NON COMB CO LTD (JP)
International Classes:
E04B1/94; B27K3/52; B27M3/00; E04C3/14; E04C3/36
Foreign References:
| JP2016030896A | 2016-03-07 | |||
| JP2010216144A | 2010-09-30 | |||
| JP2017075458A | 2017-04-20 |
Attorney, Agent or Firm:
SHIRASAKI SHINJI (JP)
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