Trisresorcinyltriazines

Details Trisresorcinyltriazines Trisresorcinyltriazines

C - Chemistry, Metallurgy

07

D

C07D 251/24 (2006.01) C07D 403/00 (2006.01) C07D 405/00 (2006.01) C07D 409/00 (2006.01) C07F 7/10 (2006.01) C07F 9/6521 (2006.01) C08K 5/3492 (2006.01) C08K 5/378 (2006.01) C08K 5/45 (2006.01) C08K 5/529 (2006.01) C08K 5/54 (2006.01) G03C 1/34 (2006.01)

Patent

CA 2271096

Compounds of the formula (see formula I) in which Z, Z' and Z" independently of one another are a group of the formula II (see formula II) and R7 is a radical of the formula III, IV or V (see formula III); (see formula IV); (see formula V); in which n is 1 or 2; R4, R5 and R6 independently of one another are C1- C18alkyl; C5- C12cycloalkyl; C2-C18alkenyl; phenyl; C7-C11phenylalkyl; C7-C11akylphenyl; C1- C18alkyl substituted by phenyl, OH, C1-C18alkoxy, C5-C12cycloalkoxy, C3-C18alkenyloxy, COOH, COOR11, O-COR12, CONH2, CONHR13, CONR13NR14, CN, NH2, NHR13, NR13R14, NHCOR12, C6-C15bicycloalkyl, C5-C16bicycloalkyl-alkoxy, C6-C16bicycloalkenyl-alkoxy or C6-C15tricycloalkoxy; C5-C12cycloalkyl substituted by OH, C1-C4alkyl, C2- C6alkenyl or O-COR12; or COR15; CO-X-R11; or SO2-R16; or C3-C50alkyl interrupted by 0 and/or substituted by OH, phenoxy or C7-C18alkylphenoxy; or R5 and R6 together form a ring structure; X and Y independently of one another are O, NH, NR13 or S; and the other symbols are as defined in claim 1 are effective as stabilizers for organic material against the damaging effect of light, oxygen and/or heat.

Des composés de formule (voir la formule I) où Z, Z' et Z", indépendamment les uns des autres, sont un groupe de formule II (voir la formule II) et R7 est un radical de formule III, IV ou V (voir la formule III); (voir la formule IV); (voir la formule V); où n prend les valeurs 1 ou 2; R4, R5 et R6 sont, indépendamment les uns des autres, un alkyle en C1-C18; un cycloalkyle en C5-C12; un alkényle en C2-C18; un phényle; un phénylalkyle en C7-C11; un alkylphényl en C7-C11; un alkyle en C1-C18 portant un substituant phényle, OH, alkoxy en C1-C18, cycloalkoxy en C5-C12, alkényloxy en C3-C18, COOH, COOR11, O-COR12, CONH2, CONHR13, CONR13NR14, CN, NH2, NHR13, NR13R14, NHCOR12, bicycloalkyle en C6-C15, cicycloalkyl-alkoxy en C5-C16, bicycloalkenyl-alkoxy en C6-C16 ou tricycloalkoxy en C6-C15; un cycloalkyle en C5-C12 portant un substituant OH, alkyle en C1-C4, alkényle en C2-C6 ou O-COR12; ou un COR15; un CO-X-R11; ou un SO2-R16; ou un alkyle en C3-C50 interrompu par 0 et/ou portant un substituant OH, phénoxy ou alkylphénoxy en C7-C18; ou un R5 et R6 formant ensemble une structure cyclique; X et Y, indépendamment l'un de l'autre, sont un O, un NH, unNR13 ou un S; et tous les autres symboles sont tels que définis dans la revendication, sont efficaces comme stabilisateurs des matières organiques contre les effets dommageables de la lumière, de l'oxygène et/ou de la chaleur.

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