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    16.
    发明专利
    未知

    公开(公告)号：DE4426186A1

    公开(公告)日：1996-01-25

    申请号：DE4426186

    申请日：1994-07-23

    Applicant: BASF AG

    Inventor： NIESSNER MANFRED DR ,  WEISS WOLFRAM DR ,  TROPSCH JUERGEN DR ,  KUMMER MATTHIAS DR ,  MEICHSNER GEORG DR

    IPC: C08L61/32 ,  C08G12/42 ,  C09D161/32 ,  C09D201/00 ,  C07D251/64 ,  C07D251/54 ,  C08K5/3492 ,  C08L61/28 ,  C08G12/32 ,  C09D161/28

    Abstract: The invention concerns binders containing: A) an aminotriazine derivative in which the triazine primary amino groups are methylolated on average with at least one mol of formaldehyde per mole of primary amino groups and these methylol groups are etherified on average with at least 0.5 mole primary alcohol per mole of methylol group, and the primary alcohols are a mixture containing: a) 0.5 to 99.5 mol % of a C1-C4 alkanol and b) 99.5 to 0.5 mol % of an alcohol of the formula (I) R -O-[R -O]n-R -OH, in which R stands for a C1-C24 alkyl group or a C6-C12 aryl group which may optionally be substituted by one to three C1-C8 alkyl groups, and R and R , independently of each other, stand for a C2-C8 alkylene group, and n means an integer from 1 to 100, or a mixture of higher-boiling alcohols having a boiling point of more than 120 DEG C at 1 bar, which contains at least 10 mol %, relative to the higher-boiling alcohols, of alcohols of formula I; and B) a radical polymer, which can be crosslinked with the aminotriazine derivative, a polycondensate or polymer additive.

    COATING AGENT, ITS MANUFACTURE AND USE THEREOF
    19.
    发明专利
    COATING AGENT, ITS MANUFACTURE AND USE THEREOF 未知

    公开(公告)号：DE3572685D1

    公开(公告)日：1989-10-05

    申请号：DE3572685

    申请日：1985-06-13

    Applicant: BASF AG

    Inventor： KEMPTER FRITZ ERDMANN DR ,  WEISS WOLFRAM DR ,  OSTERLOH ROLF DR ,  ZOSEL ALBRECHT DR

    IPC: C09D5/44

    Abstract: Cathodic coating agents which are rendered water-dilutable by the addition of an acid, contain binder systems possessing basic nitrogen groups and may or may not contain pigments, dyes, fillers, solvents, antioxidants, other surface coating assistants and/or additional crosslinking components, the binder system containing sulfonate and/or phosphonate groups or the esters of these groups in an amount of from 0.05 to 3% by weight, and the preparation of such products. The novel coating agents are useful for the cathodic electrocoating of electrically conductive substrates.

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