发明名称 Reclaimed plastic material
摘要 A method for producing a new composition of matter from nuisance plastics, i.e., spent or used plastic products by the combination during a heating process of shredded waste plastic materials with controlled amounts of certain ingredients including fats, sodium chloride (NaCl), sodium hydrogen carbonate (NaHCO3) and sand comprising crushed mineral particles.
申请公布号 US4018722(A) 申请公布日期 1977.04.19
申请号 US19760715314 申请日期 1976.08.18
申请人 BELLACK, ELIZABETH I. 发明人 BAKER, CARL
分类号 C08J11/06;(IPC1-7):C08J11/04 主分类号 C08J11/06
代理机构 代理人
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