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发明名称
SCREW EXTRUDER AND METHOD OF MAKING AROMATIC POLYCARBONATE USING A SCREW EXTRUDER
摘要
申请公布号
EP1019237(A1)
申请公布日期
2000.07.19
申请号
EP19990933258
申请日期
1999.08.03
申请人
TEIJIN LIMITED
发明人
SIMONARU, MASASI;SAWAKI, TORU;SASAKI, KATSUSHI;HATONO, KAZUKI;ITO, EIJI
分类号
C08G64/20;B29C47/10;B29C47/38;B29C47/40;B29C47/64;B29C47/76;B29C67/24;C08G64/40;(IPC1-7):B29C47/40
主分类号
C08G64/20
代理机构
代理人
主权项
地址
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