Method for manufacturing isocyanates in the gaseous phase
摘要
<p>Preparation of isocyanate comprises adiabatically reacting a corresponding primary amine with phosgene at the boiling temperature of the amine with an average contact value of 0.05-15 seconds.</p>
申请公布号
EP1935876(B1)
申请公布日期
2013.10.16
申请号
EP20070023224
申请日期
2007.11.30
申请人
BAYER INTELLECTUAL PROPERTY GMBH
发明人
POHL, FRITZ, DR.;BISKUP, KLAUS, DR.;BRUNS, RAINER, DR.;STEFFENS, FRIEDHELM;STUTZ, HERBERT, DR.
