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发明名称
VERFAHREN ZUR ERZEUGUNG VON ALPHA,BETA-UNGESÄTTIGTEN CARBONSÄUREN UND ESTERN MIT HILFE VON NIOB-KATALYSATOREN
摘要
申请公布号
DE69925822(D1)
申请公布日期
2005.07.21
申请号
DE19996025822
申请日期
1999.04.15
申请人
EASTMAN CHEMICAL CO., KINGSPORT
发明人
GOGATE, R.;SPIVEY, J.;ZOELLER, R.
分类号
C07C67/08;C07B61/00;C07C51/353;C07C57/04;C07C67/343;C07C69/54;(IPC1-7):C07C69/76;C07C69/74;C07C69/52;C07C69/30;C07C63/64;C07C61/16;C07C51/16;C07B35/00
主分类号
C07C67/08
代理机构
代理人
主权项
地址
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