Title:
HEAT INSULATION WATERPROOF STRUCTURE AND HEAT INSULATION WATERPROOF CONSTRUCTION METHOD
Document Type and Number:
Japanese Patent JP2008063885
Kind Code:
A
Abstract:
To provide a heat insulation waterproof structure of a structure, and a heat insulation waterproof construction method, using a resin foaming body superior in heat resistance and solvent resistance.
This heat insulation waterproof structure 1 is formed by laminating at least a heat insulation material 5 and a rubber sheet 6 on a backing surface 2 of the structure. The heat insulation material 5 is formed by foaming a resin composition including a copolymer A composed of an aromatic vinyl unit, an unsaturated dicarboxylic acid anhydride unit and an N-alkyl substituted maleimide unit, and a copolymer B composed of an aromatic vinyl unit and a cyanide vinyl unit.
Inventors:
SATO TAKEISHI
KOBAYASHI HIROSHI
YAMADA NAOAKI
MAKINO YOSHIHARU
KOBAYASHI HIROSHI
YAMADA NAOAKI
MAKINO YOSHIHARU
Application Number:
JP2006244648A
Publication Date:
March 21, 2008
Filing Date:
September 08, 2006
Export Citation:
Assignee:
KANEKA CORP
MITSUBOSHI BELTING LTD
MITSUBOSHI BELTING LTD
International Classes:
E04D11/00
Domestic Patent References:
| JPS5947482A | 1984-03-17 | |||
| JPH0425532A | 1992-01-29 |
Attorney, Agent or Firm:
Nobuo Nishiki
Tomohiro Matsuda
Tomohiro Matsuda
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