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Title:
BIODEGRADABLE LIQUID ALTERNATIVE MATERIAL FOR COVER SOIL AND METHOD FOR TREATING WASTE, BURNED ASH, POLLUTED SOIL, AND THE LIKE
Document Type and Number:
Japanese Patent JP2006117861
Kind Code:
A
Abstract:

To provide a new liquid alternative material for cover soil able to cover surfaces of materials to be treated such as waste, burned ash, polluted soil, and the like, in a short time, prevent scattering of materials to be treated, can be easily spread by a machine and efficiently carry out operations.

The liquid alternative material for cover soil comprising 30-40 wt.% processed starch as a biodegradable material, 1-8 wt.% water-based emulsion resin as a binder and 60-40 wt.% dilution water is diluted to have 300-1800mPa viscosity. The diluted liquid is spread over the material to be treated and penetrated into the material and the surface area of the material to be treated is cured in a short time.


Inventors:
SUZUKI TAMAKI
UEDA SHIGEO
KANO HIKARI
Application Number:
JP2004309188A
Publication Date:
May 11, 2006
Filing Date:
October 25, 2004
Export Citation:
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Assignee:
OKAMOTO IND INC
TAIYO KOGYO CO LTD
MITSUBOSHI BELTING LTD
International Classes:
C08L3/00; B09B1/00; C08L101/00; C08L101/16
Domestic Patent References:
JP2002186928A2002-07-02
JPH11299369A1999-11-02
JPS6147788A1986-03-08
JP2001231379A2001-08-28
JP2000159316A2000-06-13
JP2004161823A2004-06-10
JP2004268940A2004-09-30
Attorney, Agent or Firm:
Sadayuki Hosoi
Mitsuo Chonan
Ishiwatari Eibo
Nakamura Masamichi