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发明名称
VERFAHREN ZUR HERSTELLUNG VON POLYACETALEN POLYTHIOACETATEN
摘要
申请公布号
DE1645497(B2)
申请公布日期
1972.03.16
申请号
DE19661645497
申请日期
1966.08.23
申请人
发明人
分类号
C08G4/00;C08G18/52;C08G18/64;C08G75/10;(IPC1-7):C08G33/00
主分类号
C08G4/00
代理机构
代理人
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