PROCESS FOR PREPARATION OF DOPO-DERIVED COMPOUNDS AND COMPOSITIONS THEREOF
摘要
This invention relates to a process for producing compounds derived from 9,10- Dihydro-9-Oxa-10-Phosphaphenantrene-10-oxide (DOPO). In particular, the invention relates to producing DOPO-derived compounds by reacting DOPO with diol compounds in the presence of a catalyst. This invention also relates to DOPO derived composition containing a high melting point diastereomer. The DOPO derived compounds may be useful as flame-retardants.
申请公布号
WO2011123389(A1)
申请公布日期
2011.10.06
申请号
WO2011US30183
申请日期
2011.03.28
申请人
ALBEMARLE CORPORATION;YAO, QIANG;MACK, ARTHUR, G.;JUNZUO, WANG