Title:
INORGANIC MOLDED PRODUCT
Document Type and Number:
Japanese Patent JP2008156171
Kind Code:
A
Abstract:
To provide an inorganic molded product whose freeze damage resistance and strength are enhanced by reusing a recovered inorganic filler as a filler.
The inorganic molded product is molded by hardening cement containing the inorganic filler obtained by decomposing plastic containing the inorganic filler with subcritical water or supercritical water. The degradation of the inorganic molded product is suppressed by that the recessed and projected surface of a glass fiber contained in the inorganic filler becomes a water interference part in volume expansion. The strength of the inorganic molded product itself is enhanced by the glass fiber itself contained in the inorganic filler.
Inventors:
ITO TATSUO
NAKAGAWA NAOHARU
NAKAGAWA NAOHARU
Application Number:
JP2006348319A
Publication Date:
July 10, 2008
Filing Date:
December 25, 2006
Export Citation:
Assignee:
MATSUSHITA ELECTRIC WORKS LTD
International Classes:
C04B28/02; C04B14/42; C04B16/04; C04B18/20; C08J11/14
Domestic Patent References:
| JPH1087872A | 1998-04-07 | |||
| JPH11140224A | 1999-05-25 | |||
| JP2005336323A | 2005-12-08 | |||
| JP2005336320A | 2005-12-08 | |||
| JP2006206638A | 2006-08-10 |
Foreign References:
| WO2005092962A1 | 2005-10-06 |
Attorney, Agent or Firm:
Hidekazu Miyoshi
Nakamura Tomoyuki
Masakazu Ito
Nakamura Tomoyuki
Masakazu Ito