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发明名称
Process for the Production of Nitrogenous Copolymers of Formaldehyde
摘要
申请公布号
GB1151535(A)
申请公布日期
1969.05.07
申请号
GB19660023434
申请日期
1966.05.25
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
WOLFGANG VON DER EMDEN;ERNST-ULRICH KOCHER
分类号
C08G2/18
主分类号
C08G2/18
代理机构
代理人
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地址
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