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Title:
COMPOST MOLDING AND ITS MANUFACTURING METHOD
Document Type and Number:
Japanese Patent JP2004107160
Kind Code:
A
Abstract:

To provide a compost molding which effectively uses lignocellulose waste materials such as bark, which gives off no odor, which has a weed-preventing effect and a fertilizing effect as compost, and which has flexibility following the unevenness of ground and has weather-proof durability for several years.

The lignocellulose waste materials are composted and molded into the shape of a sheet, a board, a pot or the like having a volume density of 0.3-1.0 by using an adhesive, At that time, an odorless molding can be obtained by using the bark as a lignocellulose waste material. For imparting flexibility to the molding, a resin or a mixed adhesive, whose peak temperature of loss elastic modulus in a solid state is ≤0°C, preferably ≤-10°C, is used.


Inventors:
YAMADA MASAAKI
AKIYAMA TAKEHISA
TAKAOKA MICHIE
KAMIYAMA MASAYUKI
TAMURA YASUO
Application Number:
JP2002274188A
Publication Date:
April 08, 2004
Filing Date:
September 20, 2002
Export Citation:
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Assignee:
PEACE SANGYO KK
KOYO SANGYO CO
International Classes:
C05G5/00; C05F3/00; C05F11/00; C05G3/00; (IPC1-7): C05G5/00; C05F3/00; C05F11/00; C05G3/00