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    STERICALLY HINDERED AMINES
    1.
    发明申请
    STERICALLY HINDERED AMINES 审中-公开
    异味。ED

    公开(公告)号：WO2011107515A3

    公开(公告)日：2015-09-03

    申请号：PCT/EP2011053122

    申请日：2011-03-02

    Applicant: BASF SE ,  MEIER HANS-RUDOLF ,  SCHÖNING KAI-UWE ,  HINDALEKAR SHRIRANG BHIKAJI

    Inventor： MEIER HANS-RUDOLF ,  SCHÖNING KAI-UWE ,  HINDALEKAR SHRIRANG BHIKAJI

    IPC: C07D211/94 ,  C08K5/3435

    CPC classification number: C07D211/94 ,  C08K5/3435 ,  C08K5/378 ,  C08L21/02

    Abstract: An intermediate of the formula (I) wherein the radicals R1 are independently of one anothermethyl, ethyl or n-propyl, is suitable for preparing a compound of the formula (A) wherein X is a group of the formula (A-I) or (A-II), Y is C11-C17alkyl, and Z is a direct bond, -(CH2)8- or -CH2-S-CH2-. The compounds of the formula (A) are useful for stabilizing an organic material against thermal, oxidative or light induced degradation.

    Abstract translation: 式（I）的中间体，其中基团R1彼此独立地为甲基，乙基或正丙基，适用于制备式（A）化合物，其中X为式（AI）或（A -II）中，Y为C11-C17烷基，Z为直接键， - （CH2）8-或-CH2-S-CH2-。 式（A）的化合物可用于稳定有机材料以防止热，氧化或光诱导的降解。

    Antidegradantes que no manchan para elastómeros vulcanizados
    4.
    发明专利
    Antidegradantes que no manchan para elastómeros vulcanizados 未知

    公开(公告)号：ES2443691T3

    公开(公告)日：2014-02-20

    申请号：ES06806914

    申请日：2006-10-02

    Applicant: BASF SE

    Inventor： GERSTER MICHELE ,  MEIER HANS-RUDOLF ,  KNOBLOCH GERRIT ,  ROTA-GRAZIOSI PIERRE

    IPC: C07C317/28 ,  C07C317/44 ,  C07C323/29 ,  C07C323/52 ,  C08K5/00 ,  C08K5/36 ,  C08K5/372 ,  C08K5/42

    Abstract: Un procedimiento para evitar la decoloración por contacto de sustratos que entran en contacto con elastómerosy estabilizar elastómeros para evitar la degradación oxidativa, térmica, dinámica, inducida por la luz y/o inducida porel ozono, que comprende incorporar en los elastómeros, o aplicarles, al menos un compuesto de fórmula I **Fórmula** en la que R1 es alquilo C1-C12, R2 es alquilo C1-C12 o R1 y R2 junto con el átomo de carbono al que están unidos forman un anillo cicloalquilo C5-C12no sustituido o sustituido con alquilo C1-C4; R3 es hidrógeno o -CH2-S(O)m-R5, R4 y R5 independientemente entre sí son alquilo C5-C18 no sustituido o sustituido con ciano; fenilalquilo C7-C9, feniloo naftilo no sustituido o sustituido con halógeno, hidroxilo, ciano o alquilo C1-C4; benzotiazolilo o -R6-CO2-R7,R6 es alquileno C1-C18, R7 es alquilo C1-C18 y m es 0, 1 o 2. y en la que para m>=0 el compuesto de fórmula I se obtiene haciendo reaccionar un compuesto de fórmula II **Fórmula**

    STERICALLY HINDERED AMINES
    6.
    发明专利
    STERICALLY HINDERED AMINES 未知

    公开(公告)号：MY158941A

    公开(公告)日：2016-11-30

    申请号：MYPI2012003928

    申请日：2011-03-02

    Applicant: BASF SE

    Inventor： MEIER HANS-RUDOLF ,  SCHÖNING KAI-UWE ,  HINDALEKAR SHRIRANG BHIKAJI

    IPC: C07D211/94 ,  C08K5/3435 ,  C08L23/02 ,  C08L101/00 ,  C09K15/30

    Abstract: STERICALLY HINDERED AMINES, AN INTERMEDIATE OF THE FORMULA (I) WHEREIN THE RADICALS R1 ARE INDEPENDENTLY OF ONE ANOTHER METHYL, ETHYL OR N-PROPYL, IS SUITABLE FOR PREPARING A COMPOUND OF THE FORMULA (A) WHEREIN X IS A GROUP OF THE FORMULA (A-I) OR (A-II), Y IS C₁₁-C₁₇ALKYL, AND Z IS A DIRECT BOND, -(CH₂) ₈- OR -CH₂-S-CH₂-. THE COMPOUNDS OF THE FORMULA (A) ARE USEFUL FOR STABILIZING AN ORGANIC MATERIAL AGAINST THERMAL, OXIDATIVE OR LIGHT INDUCED DEGRADATION.

    STERICALLY HINDERED AMINES
    9.
    发明专利
    STERICALLY HINDERED AMINES 未知

    公开(公告)号：CA2790327A1

    公开(公告)日：2011-09-09

    申请号：CA2790327

    申请日：2011-03-02

    Applicant: BASF SE

    Inventor： MEIER HANS-RUDOLF ,  SCHOENING KAL-UWE ,  HINDALEKAR SHRIRANG BHIKAJI

    IPC: C07D211/94 ,  C08K5/3435

    Abstract: An intermediate of the formula (I) wherein the radicals R1 are independently of one anothermethyl, ethyl or n-propyl, is suitable for preparing a compound of the formula (A) wherein X is a group of the formula (A-I) or (A-II), Y is C11-C17alkyl, and Z is a direct bond, -(CH2)8- or -CH2-S-CH2-. The compounds of the formula (A) are useful for stabilizing an organic material against thermal, oxidative or light induced degradation.

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