COMPOSITION FOR METAL ELECTROPLATING COMPRISING LEVELING AGENT

    公开(公告)号:MY155370A

    公开(公告)日:2015-10-15

    申请号:MYPI20112579

    申请日:2009-12-08

    Applicant: BASF SE

    Abstract: A COMPOSTION COMPRISING A SOURCE OF METAL IONS AND AT LEAST ONE LEVELLING AGENT OBTAINABLE BY CONDENSING AT LEAST ONE TRIALKANOLAMINE OF THE GENERAL FORMULA N(R1-OH)3 (LA) AND/OR AT LEAST ONE DIALKANOALAMINE OF THE GENERAL FORMULA R2-N(R1-OH)2 (LB) TO GIVE A POLYALKANOLAMINE(II), WHEREIN -THE R1 RADICALS ARE EACH INDEPENDENTLY SELECTED FROM A DIVALENT, LINEAR OR BRANCHED ALIPHATIC HYDROCARBON RADICAL HAVING FROM 2 TO 6 CARBON ATOMS, AND -THE R2 RADICALS ARE EACH SELECTED FROM HYDROGEN AND LINEAR OR BRANCHED ALIPHATIC CYCLOALIPHATIC AND AROMATIC HYDROCARBON FROM 1 TO 30 CARBON ATOMS, OR DERIVATIVES OBTAINABLE BY ALKOXYLATION, SUBSTITUTION OR ALKOXYLATION AND SUBSTITUTION OF SAID POLYALKANOLAMINE(II). (FIG. 2A)

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