METHOD FOR TREATING UNSATURATED POLYESTER RESIN CURED PRODUCT AND METHOD FOR SEPARATING COMPOSITE MATERIAL

PROBLEM TO BE SOLVED: To provide a method for treating an unsaturated polyester resin cured product in which it can be efficiently treated at a temperature typically required for thermal decomposition thereof or below, and thereby to facilitate reuse of the unsaturated resin cured product. SOLUTION:...

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Hauptverfasser: MAEKAWA KAZUMASA, KITAJIMA MASATO, MASUDA HISAYO, TAKAHIRO MASAHIKO, SHIBATA KATSUJI
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creator MAEKAWA KAZUMASA
KITAJIMA MASATO
MASUDA HISAYO
TAKAHIRO MASAHIKO
SHIBATA KATSUJI
description PROBLEM TO BE SOLVED: To provide a method for treating an unsaturated polyester resin cured product in which it can be efficiently treated at a temperature typically required for thermal decomposition thereof or below, and thereby to facilitate reuse of the unsaturated resin cured product. SOLUTION: The unsaturated resin cured product is decomposed or dissolved by giving ultrasonic vibration to the same in a solution for decomposition treatment containing phosphoric acids and an organic solvent. COPYRIGHT: (C)2006,JPO&NCIPI
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recordid cdi_epo_espacenet_JP2005343999A
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subjects AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G
CHEMISTRY
CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATERTREATMENT OR WASTE MANAGEMENT
COMPOSITIONS BASED THEREON
GENERAL PROCESSES OF COMPOUNDING
GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC
GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS
MAKING GRANULES OR PREFORMS
METALLURGY
ORGANIC MACROMOLECULAR COMPOUNDS
PERFORMING OPERATIONS
PREPARATION OR PRETREATMENT OF THE MATERIAL TO BESHAPED
RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIALCONTAINING PLASTICS
TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE
THEIR PREPARATION OR CHEMICAL WORKING-UP
TRANSPORTING
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
WORKING-UP
title METHOD FOR TREATING UNSATURATED POLYESTER RESIN CURED PRODUCT AND METHOD FOR SEPARATING COMPOSITE MATERIAL
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