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发明名称
SPOSOB OTRZYMYWANIA NIETOKSYCZNEJ FOLII Z REGENEROWANEJ CELULOZY
摘要
申请公布号
PL99961(B1)
申请公布日期
1978.08.31
申请号
PL19750177573
申请日期
1975.01.25
申请人
发明人
分类号
C08J5/18;C08K5/04;C08L1/24;(IPC1-7):C08L1/24
主分类号
C08J5/18
代理机构
代理人
主权项
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