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发明名称
Procédé perfectionné de polymérisation de la formaldéhyde
摘要
申请公布号
FR1386644(A)
申请公布日期
1965.01.22
申请号
FR19640961883
申请日期
1964.01.29
申请人
UBE INDUSTRIES LTD
发明人
分类号
C08G2/00
主分类号
C08G2/00
代理机构
代理人
主权项
地址
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