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发明名称
Melamine condensation products and method of preparing the same
摘要
申请公布号
US2662873(A)
申请公布日期
1953.12.15
申请号
US19510219528
申请日期
1951.04.05
申请人
SUEDDEUTSCHE KALKSTICKSTOFF-WERKE A. G.
发明人
KAESS FRANZ;DOEHLEMANN ERNST;VOGEL ERWIN
分类号
C08G12/34
主分类号
C08G12/34
代理机构
代理人
主权项
地址
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