DISPOSING METHOD OF WASTE EXPANDED POLYSTYLENE, DISPOSED LIQUID, AND COMPOSITE MATERIAL

Title:

DISPOSING METHOD OF WASTE EXPANDED POLYSTYLENE, DISPOSED LIQUID, AND COMPOSITE MATERIAL

Document Type and Number:

Japanese Patent JP3609352

Kind Code:

B2

Abstract:

PROBLEM TO BE SOLVED: To provide a disposing method with which a waste expanded polystyrene can be recovered and preserved by volume reduction and reused without separating the recovered waste polystyrene and the volume reduction agent, a disposed liquid, and a composite material using the disposed liquid in which the waste polystyrene is recovered.
SOLUTION: The disposing method of waste expanded polystyrene is to dissolve the waste expanded polystyrene in a styrene monomer. The disposed liquid for waste expanded polystyrene contains the waste expanded polystyrene and the styrene monomer. The composite material is composed by curing a mixture of the disposed liquid and aggregate.

Inventors:

Yoshihiko Ohama
Choi
Shinsuke Kumagai
Tsutomu Honda
Norio Ozawa
Ouchi New Year

Application Number:

JP2001153952A

Publication Date:

January 12, 2005

Filing Date:

May 23, 2001

Export Citation:

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