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经营范围
发明名称
VERFAHREN ZUR GEWINNUNG VON REINEM TRIMETHYLOLPROPAN
摘要
申请公布号
DD288377(A5)
申请公布日期
1991.03.28
申请号
DD19890333450
申请日期
1989.10.10
申请人
VEB LEUNA-WERKE "WALTER ULBRICHT",DE
发明人
RAUE,HARTMUT,DE;BRAENDEL,SIEGRUN,DE;HESSLER,MARIO,DE;MEUSEL,KATHRIN,DE;RATZ,LOTHAR,DE;RICHTER,KARL-HEINZ,DE;TRAUTMANN,PETER,DE
分类号
C07C29/88;C07C31/22;(IPC1-7):C07C31/22
主分类号
C07C29/88
代理机构
代理人
主权项
地址
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