Title:
FOAMABLE PANEL-REINFORCING MATERIAL, PRODUCTION METHOD THEREFOR, AND PANEL-REINFORCING METHOD
Document Type and Number:
WIPO Patent Application WO/2017/090618
Kind Code:
A1
Abstract:
Provided is a foamable panel-reinforcing material comprising: a foamable composition layer containing a plastic component of a cross-linked polymer matrix that at least has curability, a curing agent for the plastic component, a curing-accelerating agent for the plastic component, a cross-linked polymer matrix, a filler, and a thermal decomposition type foaming agent having a decomposition temperature of TºC; and a sheet-shaped fiber layer that is laminated on the foamable composition layer, wherein the foamable composition layer shows a storage elastic modulus (G') of 1×101-1×104 Pa as measured by a dynamic viscoelasticity measurement device (wherein the measurement temperature is (T - 10)°C].
Inventors:
OKAMOTO KOICHIRO (JP)
NISHIUMI KENGO (JP)
SASAHARA SHUICHI (JP)
NISHIUMI KENGO (JP)
SASAHARA SHUICHI (JP)
Application Number:
PCT/JP2016/084623
Publication Date:
June 01, 2017
Filing Date:
November 22, 2016
Export Citation:
Assignee:
SEKISUI PLASTICS (JP)
International Classes:
B32B5/24; C08G59/40; C08G59/50; C08J9/06
Foreign References:
| JPH06170997A | 1994-06-21 | |||
| JP2005139218A | 2005-06-02 | |||
| JPH04336241A | 1992-11-24 |
Other References:
See also references of EP 3381674A4
Attorney, Agent or Firm:
NOGAWA, Shintaro et al. (JP)
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