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CLEANSING PROCESSING AGENT, CLEANSING METHOD EMPLOYING THE AGENT A MOLDED STRUCTURAL MEMBER
CLEANSING PROCESSING AGENT, CLEANSING METHOD EMPLOYING THE AGENT A MOLDED STRUCTURAL MEMBER
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机译:清洁处理剂,清洁方法,将一种结构构件由该代理人雇用
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摘要
A cleansing processing agent that is able to remove harmful substances contained in a variety of waste materials and a cleansing method are disclosed. Specifically, there is disclosed a cleansing processing agent containing a polymer having at least one of styrene or conjugate diene and acrylonitrile as constituent unit and into which are introduced ionic groups. This cleansing processing agent is contacted with a material for processing containing harmful substances contained in the material for processing for removing the harmful substances. The waste plastics can be used effectively, while a modified product obtained on chemical modification of the plastics is useful for suppressing enviornmental destruction caused by leakage of the harmful substances contained in the waste materials.
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