发明名称 LIQUID ANTIOXIDANTS AS STABILISERS
摘要 A-19048/A Liquid antioxidants as stabilisers Products are described which can be obtained by reacting components a), b) and c), where component a) is a compound of the formula I or a mixture of compounds of the formula I, component b) is a compound of the formula II or a mixture of compounds of the formu-la II and component c) is a compound of the formula III or a mixture of compounds of the formula III, X(Y)a , (I) (III) (II) in which the general symbols are as defined in claim 1, the compound of the formula I being, for example, pentaerythritol, thiodiethylene glycol, 1,4-butanediol, 1,4-propanediol, diethylene glycol, triethylene glycol, diethanolamine or glycerol, the compound of the formula II being, for example, sunflower oil or coconut fat, and the compound of the formula III being, for example, methyl 3-(3',5'-di-tert-butyl-4'-hydroxyphenyl)propio nate. The abovementioned products can be used as liquid antioxidants in polymers and lubricants.
申请公布号 CA2093488(A1) 申请公布日期 1993.10.09
申请号 CA19932093488 申请日期 1993.04.06
申请人 CIBA-GEIGY AG 发明人 DUBS, PAUL;MARTIN, ROGER;EVANS, SAMUEL
分类号 C07C69/28;C07C67/62;C07C69/30;C07C69/732;C07C215/08;C07C323/12;C08K5/00;C08K5/134;C08K5/3435;C09K15/08;(IPC1-7):C07C69/732;C07D493/04;C08K5/04;C07C219/08;C09K15/12;C10M159/12;C08K5/16;C07D211/36;C07C233/56 主分类号 C07C69/28
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