公开(公告)号：EP2699582A1

公开(公告)日：2014-02-26

申请号：EP12723361.7

申请日：2012-04-16

申请人： Krems Chemie Chemical Services AG

发明人： ZICH, Thomas ,  FREIDL, Fritz Johann ,  MEHOFER, Bernadette ,  HÖNEL, Michael ,  ARTNER, Johannes ,  DÖRING, Manfred ,  CIESIELSKI, Michael

IPC分类号： C07F9/6571 ,  C08K5/5398

CPC分类号： C07F9/3834 ,  C07F9/657181 ,  C07F9/65719

摘要： The invention relates to ammonium salts of 9,10-dihydro-10-hydroxy-9-oxa-10-phosphaphenanthren-10-οne or 9,10-dihydro-10-hydroxy-9-oxa-10-phosphaphenanthrene 10-oxide (DOPO-OH) of the formula I: in which X is selected from ammonia, melamine and guanidine, and to ring-opened hydrolysates thereof according to the following formula II: in which X is as defined above.

公开(公告)号：EP2699555A1

公开(公告)日：2014-02-26

申请号：EP12724534.8

申请日：2012-04-16

申请人： Krems Chemie Chemical Services AG

发明人： ZICH, Thomas ,  FREIDL, Fritz Johann ,  MEHOFER, Bernadette ,  HÖNEL, Michael

IPC分类号： C07D251/54 ,  C08K5/3492

CPC分类号： C07D251/54 ,  C08K5/34928

摘要： The invention relates to melamine thiosulfate or bis(2,4,6-triamino-1,3,5-triazinium)thiosulfate, to methods for producing the same and to the use thereof as flame retardant, particularly as a synergist for known flame retardants.

摘要翻译： 本发明涉及硫代硫酸三聚氰胺或双（2,4,6-三氨基-1,3,5-三嗪鎓）硫代硫酸盐，其制备方法及其作为阻燃剂的用途，特别是作为已知阻燃剂的增效剂 。