公开(公告)号：EP1976925A1

公开(公告)日：2008-10-08

申请号：EP07703822.2

申请日：2007-01-12

Applicant: BASF SE

Inventor： SCHAMBONY, Simon ,  GLASER, Alban ,  TRAUTH, Hubert ,  APPEL, Manfred ,  HAREMZA, Sylke

IPC: C08K5/3435 ,  C08K5/00

CPC classification number: C08K5/3435 ,  C07B63/04 ,  C07D211/58 ,  C08K5/34 ,  C08K2201/014 ,  C08L23/12 ,  C08L2201/08 ,  C09D7/48 ,  C09D7/65 ,  C09K15/20 ,  C09K15/30

Abstract: A mixture comprising A. at least one oligomeric compound comprising repeat units of the formula (I) in which the symbols are each defined as follows: R1 is hydrogen, C1- to C6-alkyl, formyl, C2- to C6-alkanoyl, C1- to C12-alkoxy, C5- to C6-cycloalkoxy, cyanomethyl, 2-hydroxyethyl, benzyl or a radical of the formula -CR'=CH-CO-OR' where R' is hydrogen, C1- to C6-alkyl or a radical of the formula -CO-OR', and R' is C1- to C18-alkyl, C5- to C8-cycloalkyl, C7- to C18-aralkyl, phenyl or tolyl; R2 is a mixture of C14- to C28-alkyl groups, where two of these alkyl groups, which must not differ by more than two carbon atoms, each make up at least 30% of this mixture; R3, R4 are each independently C1- to C6-alkyl; and B. at least one compound of the formula (II) or (III) where the symbols and indices are each defined as follows: n, m are each independently a natural number from 2 to 22 and R1, R3, R4 are each independently defined as specified in formula (I); is suitable as stabilizers for organic material.

公开(公告)号：EP1263856B1

公开(公告)日：2009-06-24

申请号：EP01905714.0

申请日：2001-01-31

Applicant: BASF SE

Inventor： SUTORIS, Heinz-Friedrich ,  HAREMZA, Sylke ,  TRAUTH, Hubert ,  HOFMANN, Erik ,  APPEL, Manfred

IPC: C08K5/00 ,  C08K5/3435 ,  C08K3/00 ,  C08K5/16

CPC classification number: C08K5/0091 ,  C08K5/34 ,  C08K5/3435 ,  C09K15/30 ,  C09K15/326

Abstract: Disclosed is a stabilizer composition comprising A) at least one nitrogen compound having a molecular weight of at least 150, selected from a secondary amine, wherein all substituents in the alpha position in relation to the amine-nitrogen atom are different from hydrogen, or a tertiary amine derived from a secondary amine, hydroxyl amine, alkoxyl amine or amide; and at least one iron compound. The stabilizer composition optionally contains nitroxyl radicals. Said composition is suitable for stabilizing inanimate organic material, especially styrene polyolefins or homopolymers or copolymers, against the effects of light, heat or oxygen.

公开(公告)号：EP1976925B1

公开(公告)日：2009-05-27

申请号：EP07703822.2

申请日：2007-01-12

Applicant: BASF SE

Inventor： SCHAMBONY, Simon ,  GLASER, Alban ,  TRAUTH, Hubert ,  APPEL, Manfred ,  HAREMZA, Sylke

IPC: C08K5/3435 ,  C08K5/00

CPC classification number: C08K5/3435 ,  C07B63/04 ,  C07D211/58 ,  C08K5/34 ,  C08K2201/014 ,  C08L23/12 ,  C08L2201/08 ,  C09D7/48 ,  C09D7/65 ,  C09K15/20 ,  C09K15/30

Abstract: A mixture comprising A. at least one oligomeric compound comprising repeat units of the formula (I) in which the symbols are each defined as follows: R1 is hydrogen, C1- to C6-alkyl, formyl, C2- to C6-alkanoyl, C1- to C12-alkoxy, C5- to C6-cycloalkoxy, cyanomethyl, 2-hydroxyethyl, benzyl or a radical of the formula -CR'=CH-CO-OR' where R' is hydrogen, C1- to C6-alkyl or a radical of the formula -CO-OR', and R' is C1- to C18-alkyl, C5- to C8-cycloalkyl, C7- to C18-aralkyl, phenyl or tolyl; R2 is a mixture of C14- to C28-alkyl groups, where two of these alkyl groups, which must not differ by more than two carbon atoms, each make up at least 30% of this mixture; R3, R4 are each independently C1- to C6-alkyl; and B. at least one compound of the formula (II) or (III) where the symbols and indices are each defined as follows: n, m are each independently a natural number from 2 to 22 and R1, R3, R4 are each independently defined as specified in formula (I); is suitable as stabilizers for organic material.

Abstract translation: 用于有机材料的合适的稳定剂是包含A.至少一种低聚化合物的混合物，其包含式（I）的重复单元，其中符号的含义如下：R 1是氢，C 1 -C 6 - 烷基，甲酰基， C 2 -C 6 - 烷酰基，C 1 -C 12 - 烷氧基，C 5 -C 6 - 环烷氧基，氰基甲基，2-羟基乙基，苄基或式-CR'= CH-CO-OR的基团，其中R'是氢， C 6 - 烷基或式-CO-OR基团，R“为C 1 -C 18烷基，C 5 -C 8 - 环烷基，C 7 -C 18 - 芳烷基，苯基或甲苯基; R2是由C14-C28-烷基组成的混合物，其中不允许两个以上碳原子数不同的烷基中的两个分别构成该混合物的至少30％ R3和R4彼此独立地为C1-C6-烷基; 和B.至少一种式（II）或（III）的化合物，其中符号和指数的含义如下：n和m彼此独立地是2-22的自然数，R1， R 3和R 4彼此独立地具有式（I）中给出的含义。

公开(公告)号：EP1268426B1

公开(公告)日：2013-09-18

申请号：EP01927819.1

申请日：2001-03-28

Applicant: BASF SE

Inventor： HAREMZA, Sylke ,  KROCKENBERGER, Jürgen ,  APPEL, Manfred ,  TRAUTH, Hubert ,  AUMÜLLER, Alexander

IPC: C07D211/58 ,  C08K5/34

CPC classification number: C07D211/58 ,  C08K5/3435 ,  C09D7/48