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发明名称
Process for the preparation of glyoxylic acid esters and their hydrates
摘要
申请公布号
EP0844232(B1)
申请公布日期
2001.01.17
申请号
EP19970119989
申请日期
1997.11.14
申请人
DSM FINE CHEMICALS AUSTRIA GMBH
发明人
KLOIMSTEIN, ENGELBERT, ING.;GISELBRECHT KARL HEINZ;HENDEL, WOLFRAM, DR.;PERNDORFER, EDUARD;REITER, KLAUS;BURGER, CHRISTIAN;PRAUS, ANTONIA
分类号
C07C67/313;C07C67/333;C07C67/52;C07C67/56;C07C67/60;C07C69/67;C07C69/675;C07C69/716;(IPC1-7):C07C67/333
主分类号
C07C67/313
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代理人
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