METHOD FOR PRODUCING REWORKED PLASTIC MOLDING MATERIAL

摘要

PROBLEM TO BE SOLVED: To provide a new method for producing a reworked plastic molding material, practically producing a general-purpose reworked plastic molding material from used coating cans of water paint.

SOLUTION: The method for producing reworked plastic molding material from plastic cans (waste plastic cans) of used water paint is provided. Waste plastic cans are pulverized under water supply by using a pulverizer 17 of a rotary type cutter, the pulverized mixture is separated from the pulverized plastic by settling in a settling separator vessel 30, the upper side floating pulverized plastic is dehydrated and recovered in a dehydrator 36 to be a reworked plastic molding material.

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