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发明名称
PREPARATION OF MELAMINE FROM UREA
摘要
申请公布号
GB1560527(A)
申请公布日期
1980.02.06
申请号
GB19770054344
申请日期
1977.12.30
申请人
STAMICARBON BV
发明人
分类号
B01J8/28;C07D251/60;(IPC1-7):C07D251/60
主分类号
B01J8/28
代理机构
代理人
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