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1.
公开(公告)号:US4055599A
公开(公告)日:1977-10-25
申请号:US611043
申请日:1975-09-08
申请人: Helmut Huber-Emden , Karl Eschle , Arthur Maeder
发明人: Helmut Huber-Emden , Karl Eschle , Arthur Maeder
IPC分类号: C07C323/52 , C07C335/32 , C07D307/38 , C08K5/378 , C09K15/28 , C10L1/24 , C11B5/00 , C07C103/38
CPC分类号: C07D307/38 , C07C323/52 , C07C335/32 , C08K5/378 , C09K15/28 , C10L1/2406 , C11B5/0071
摘要: The present invention provides carboxylic acid amides of the formula ##STR1## in which X represents methyl or tertiary butyl, m is the integer 1 or 2, Q represents hydrogen, alkyl, alkylidene, cycloalkylidene, substituted methylene, alkylene, alkenylene or a 3,4,5 or 6-valent saturated aliphatic hydrocarbon radical and p represents an integer which corresponds to the valency of the radical Q. These carboxylic acid amides are suitable for stabilizing organic materials sensitive to oxidations.
摘要翻译: 本发明提供了式“IMAGE”的羧酸酰胺,其中X代表甲基或叔丁基,m是整数1或2,Q代表氢,烷基,亚烷基,环亚烷基,取代的亚甲基,亚烷基,亚烯基或3, 4,5或6价饱和脂族烃基,p表示对应于基团Q的化合价的整数。这些羧酸酰胺适用于稳定对氧化敏感的有机材料。