METHOD FOR PRODUCING AN AMINO GROUP-CONTAINING PHOSPHATE COMPOUND, AND A FLAME-RETARDANT RESIN AND FLAME-RETARDANT RESIN COMPOSITION
申请人:Kamata Hirotoshi
公开号:US20100298506A1
公开(公告)日:2010-11-25
The present invention relates to a method for producing an amino group-containing phosphate compound, by which the compound can be easily synthesized through a one-step reaction. The method for producing an amino group-containing phosphate compound comprises reacting an aminophenol compound represented by the general formula (1)
with a dichlorophosphoric acid compound represented by the general formula (2):
(where X
1
, X
2
, X
3
, X
4
and X
5
each represent a hydrogen atom or an alkyl group having 1 to 3 carbon atoms) in the presence of an inorganic basic compound in an aprotic organic solvent, to obtain a amino group-containing phosphate compound represented by the following general formula (3)
where X
1
, X
2
, X
3
, X
4
and X
5
are defined in the same way as in the general formula (2).
Flame retardants for polymers comprising a mixture of two different aryl phosphates, their preparation and their use
申请人:——
公开号:US20030195281A1
公开(公告)日:2003-10-16
The present invention relates to a novel flame retardant system for polymers comprising a mixture of two different aryl phosphates, to its preparation, and to its use.
本发明涉及一种由两种不同芳基磷酸盐混合物组成的新型聚合物阻燃体系、其制备方法及其用途。
Flammschutzmittel für Polymere enthaltend eine Mischung aus zwei verschiedenen Arylphosphaten, deren Herstellung und deren Verwendung