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发明名称
Préparation de formaldéhyde très pur
摘要
申请公布号
FR1385300(A)
申请公布日期
1965.01.08
申请号
FR19640967648
申请日期
1964.03.17
申请人
FARBENFABRIKEN BAYER AKTIENGESELLSCHAFT
发明人
KOCHER ERNST-ULRICH;WAGNER KUNO;SCHMIDT KARL-LUDWIG;KLINKMANN KURT
分类号
C07C45/78
主分类号
C07C45/78
代理机构
代理人
主权项
地址
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