FOAMING MATERIAL, METHOD FOR PRODUCING THE SAME AND FORMED BODY OF THE SAME

• Main Authors: KAWASHIMA TADASHI, YAMAUCHI TOSHIYUKI, MAEDA JUN, HAYAKAWA MAKOTO
• Format: Patent
• Language: English
• Published: 26.05.2005
• Edition: 7
• Subjects: AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING; 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; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR; SHAPING OR JOINING OF 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

PROBLEM TO BE SOLVED: To provide a foaming material capable of aiming at the simplification of a treatment for the reuse of the same, a method for producing the same, and a formed body of the same. SOLUTION: This foaming material is produced by mixing aggregate 21 and a binder 22. The aggregate 21 is a crushed material obtained by crushing resin moldings wasted and recovered. Also the binder 22 is a synthetic resin material having a foaming property. The formed body is produced by foaming the foaming material by using the foaming material to a prescribed form. The surface of the formed body is formed as an uneven state by projecting the aggregate 21 from the surface. COPYRIGHT: (C)2005,JPO&NCIPI