申请人:E. I. Du Pont de Nemours & Company
公开号:US03957923A1
公开(公告)日:1976-05-18
Alkyl and haloalkyl N,N'-dialkyl-N-methylolphosphorodiamidates, for example, methyl N,N'-dimethyl-N,N'-dimethylolphosphorodiamidate, useful for rendering combustible cellulosic materials flame resistant.
烷基和卤代烷基N,N'-二烷基-N-甲基磷酰二胺酸酯,例如甲基N,N'-二甲基-N,N'-二甲基磷酰二胺酸酯,用于使易燃的纤维素材料具有阻燃性。