Novel light stabilizers for polymers
    3.
    发明公开
    Novel light stabilizers for polymers 失效
    Stabilisatoren gegen LichtabbaufürPolymere。

    公开(公告)号:EP0070386A1

    公开(公告)日:1983-01-26

    申请号:EP82104992.1

    申请日:1982-06-08

    IPC分类号: C08K5/34 C08G73/06 C08F26/00

    摘要: Compounds of the formula
    'wherein R represents C,-C, alkenyloxy, C 3 -C 6 alkenylamino, or di(C 3 -C 6 alkenyl)amino and wherein at least one of the groups contains a 4-piperidinyl moiety, and polymers thereof as light stabilizers for polymers.

    摘要翻译: 式CHEM的化合物,其中R代表C3-C6链烯氧基,C3-C6烯基氨基或二(C3-C6烯基)氨基,其中至少一个基团含有4-哌啶基部分,其聚合物作为光稳定剂 用于聚合物。

    Novel light stabilizers for polymers
    6.
    发明公开
    Novel light stabilizers for polymers 失效
    LichtstabilisatorenfürPolymere。

    公开(公告)号:EP0082244A1

    公开(公告)日:1983-06-29

    申请号:EP82105103.4

    申请日:1982-06-11

    摘要: Compounds of the formula
    wherein R represents C 3 -C 6 alkenyloxy, C 3 -C 6 alkenylamino, or di(C 3 -C 6 ) alkenylamino; R 1 represents C 1 -C 8 alkyl, C 1 -C 8 alkoxy, halo, C 1 -C 8 alkylthio, C 3 -C 6 alkenyloxy, amino, C 3 -C e alkenylamino, di (C 3 -C 6 ) alkenylamino, the groups
    wherein R 2 , R 3 , R 4 , R 5 , and R 6 are as defined below, C 1 -C 18 alkylamino, C 1 -C 18 dialkylamino, morpholino, pyrrolidyl, piperidino, a substituted C 1 -C 18 alkylamino, or a substituted C 1 -C 18 dialkylamino, wherein the substituents are selected from amino, cyano, carboxy, alkoxycarbonyl wherein the alkoxy moiety has 1 to 8 carbon atoms, the groups
    wherein

    R 2 represents hydrogen, C 1 -C 8 alkyl, or benzyl; R 3 and R 4 independently represent C 1 -C 8 alkyl, benzyl, or phenethyl, or together with the carbon to which they are attached form a C 5 -C 10 cycloalkyl; and R 5 represents hydrogen, C 2 -C 3 hydroxyalkyl, C 1 -C 8 alkyl, hydroxyl, or oxyl; R 6 represents hydrogen, C 1 -C 8 alkyl, or

    wherein R 2 , R 3 , R 4 , and R 5 are as previously defined;
    X is oxy, or
    wherein R 6 is as previously defined.
    and polymers thereof are disclosed as light stabilizers for polymers.

    摘要翻译: 式CHEM的化合物,其中R代表C3-C6链烯氧基,C3-C6链烯基氨基或二(C3-C6)烯基氨基; R 1表示C 1 -C 8烷基,C 1 -C 8烷氧基,卤素,C 1 -C 8烷硫基,C 3 -C 6烯氧基,氨基,C 3 -C 6烯基氨基,二(C 3 -C 6)烯基氨基, R 2,R 3,R 4,R 5和R 6如下所定义,C 1 -C 18烷基氨基,C 1 -C 18二烷基氨基,吗啉代,吡咯烷基,哌啶子基,取代的C 1 -C 18烷基氨基 或取代的C 1 -C 18二烷基氨基,其中取代基选自氨基,氰基,羧基,烷氧基部分具有1至8个碳原子的烷氧基羰基,基团CHEM>其中R 2表示氢,C 1 -C 8烷基 ,或苄基; R 3和R 4独立地表示C 1 -C 8烷基,苄基或苯乙基,或与它们相连的碳一起形成C5-C10环烷基; 和R 5代表氢,C 2 -C 3羟烷基,C 1 -C 8烷基,羟基或氧基; R 6表示氢,C 1 -C 8或CHEM,其中R 2,R 3,R 4和R 5如前所定义; 其中R 6如前所定义。 公开了其聚合物作为聚合物的光稳定剂。