申请人:Hoechst Aktiengesellschaft
公开号:US05061807A1
公开(公告)日:1991-10-29
Imidopercarboxylic acids or salts thereof of the formula ##STR1## in which A denotes a group of the formula ##STR2## n denotes the number 0, 1 or 2, R.sup.1 denotes hydrogen, chlorine, bromine, C.sub.1 -C.sub.20 -alkyl, C.sub.2 -C.sub.20 -alkenyl, aryl, or alkylaryl, R.sup.2 denotes hydrogen, chlorine, bromine or a group of the formula --SO.sub.3 M, --CO.sub.2 M, CO.sub.3 M or OSO.sub.3 M. M denotes hydrogen, an alkali metal or ammonium ion or the equivalent of an alkaline earth metal ion and X denotes C.sub.3 -C.sub.19 -alkylene or arylene, preferably phenylene. These compounds are suitable as stable peroxide compounds in bleaching, oxidizing and cleaning agents.
Imidopercarboxylic acids或其盐的化学式为##STR1##,其中A表示##STR2##的基团,n表示数字0、1或2,R.sup.1表示氢、氯、溴、C.sub.1 -C.sub.20 -烷基、C.sub.2 -C.sub.20 -烯基、芳基或烷基芳基,R.sup.2表示氢、氯、溴或--SO.sub.3 M、--CO.sub.2 M、CO.sub.3 M或OSO.sub.3 M的基团。M表示氢、碱金属或铵离子或碱土金属离子的等效物,X表示C.sub.3 -C.sub.19 -烷基或芳基,最好是苯基。这些化合物适用于漂白、氧化和清洁剂中的稳定过氧化物化合物。