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经营范围
发明名称
Process for preparing products of high molecular weight by polymerisation of formaldehyde
摘要
申请公布号
GB938428(A)
申请公布日期
1963.10.02
申请号
GB19620040872
申请日期
1960.01.19
申请人
STAMICARBON N.V.
发明人
分类号
C08G2/00;C08G2/08;C08G2/38
主分类号
C08G2/00
代理机构
代理人
主权项
地址
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