申请人:Ciba-Geigy Corporation
公开号:US04642322A1
公开(公告)日:1987-02-10
Chlorine-containing thermoplastics containing, as the stabilizer, at least one compound of the formula I ##STR1## wherein m is the number 0, 1 or 2, n is the number 1, 2 or 3, P is the number 1 or 2, Hal is --F, --Cl, --Br or --I, X is --NH.sub.2, --NHCH.sub.3, --NH--NH.sub.2, --OCH.sub.3, --OC.sub.2 H.sub.5, --CH.sub.3 or --C.sub.2 H.sub.5, Y is --CO-- and R is as defined in claim 1, are described. A process for the preparation of (substituted) anthranilic acid amides is also described.
含氯热塑性塑料,其中稳定剂至少包含式I中的一种化合物,式中m为0、1或2,n为1、2或3,P为1或2,Hal为--F、--Cl、--Br或--I,X为--NH.sub.2、--NHCH.sub.3、--NH--NH.sub.2、--OCH.sub.3、--OC.sub.2 H.sub.5、--CH.sub.3或--C.sub.2 H.sub.5,Y为--CO--,R如权利要求1所定义。还描述了一种制备(取代)蒽醌胺的方法。