Process for preparing isocyanates by phosgenation of amines, wherein phosgene and amine are brought into contact in at least 2 mixing chambers connected in parallel.
申请公布号
EP2084128(A1)
申请公布日期
2009.08.05
申请号
EP20070821518
申请日期
2007.10.18
申请人
BASF SE
发明人
BOEHLING, RALF;KUEBER, SVEN;MAIXNER, STEFAN;STROEFER, ECKHARD;HENKELMANN, JOCHEM;KRUG, GEORG;BOLZ, WERNER
