Title:
WATER−HOLDING MATERIAL FOR SOIL
Document Type and Number:
WIPO Patent Application WO/2003/002689
Kind Code:
A1
Abstract:
A water−holding material for soil which is obtained by curing a composition comprising as essential ingredients (a) a hydrophilic epoxy resin having two or more epoxy groups per molecule and (b) an amine compound having two or more, primary or secondary amino groups per molecule.
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Inventors:
YASUDA HIDEKI (JP)
NAITOU FUMIHIKO (JP)
YUYAMA MEGUMU (JP)
NAGAI NORIO (JP)
NAITOU FUMIHIKO (JP)
YUYAMA MEGUMU (JP)
NAGAI NORIO (JP)
Application Number:
PCT/JP2002/006328
Publication Date:
January 09, 2003
Filing Date:
June 25, 2002
Export Citation:
Assignee:
MITSUBISHI GAS CHEMICAL CO (JP)
YASUDA HIDEKI (JP)
NAITOU FUMIHIKO (JP)
YUYAMA MEGUMU (JP)
NAGAI NORIO (JP)
YASUDA HIDEKI (JP)
NAITOU FUMIHIKO (JP)
YUYAMA MEGUMU (JP)
NAGAI NORIO (JP)
International Classes:
C08G59/18; C08G59/50; C09K17/18; (IPC1-7): C09K17/18; C09K3/00; A01G7/00; C08G59/50
Foreign References:
| JP2000313874A | 2000-11-14 | |||
| JPS49117240A | 1974-11-08 | |||
| JPH0889077A | 1996-04-09 | |||
| JP2002265569A | 2002-09-18 |
Attorney, Agent or Firm:
Yamamoto, Tadashi (1-8 Sanno 2-chome Oota-ku, Tokyo, JP)
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