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发明名称
METHOD OF OBTAINING POLYFORMALDEHYDE
摘要
申请公布号
SU221284(A1)
申请公布日期
1979.04.05
申请号
SU19640887461
申请日期
1964.03.06
申请人
ZISMAN D.O.,SU;FAJDEL G.I.,SU;KONOVALOV P.G.,SU
发明人
ZISMAN D.O.,SU;FAJDEL G.I.,SU;KONOVALOV P.G.,SU
分类号
C08G2/08;C08F4/18;C08F4/20;C08G2/10;(IPC1-7):C08G2/08
主分类号
C08G2/08
代理机构
代理人
主权项
地址
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