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专利名称：Method for producing a
polytetrafluoroethylene granulated powder
发明人：Ogura, Masatsune,Hiromatsu, Hidetaka申请号：EP99301333.3申请日：19990224公开号：EP0937738A3公开日：20000126
摘要：Granulation of PTFE powder in a mixture of hydrofluoroether and water yieldsgranulated PTFE that has excellent flow and is relatively soft. The method has minimalenvironmental impact.
申请人：DuPont-Mitsui Fluorochemicals Co., Ltd.
地址：1-5-8 Sarugaku-cho, Chiyoda-ku Tokyo 100 JP
国籍：JP
代理机构：Matthews, Derek Peter
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