Abstract:
Composition comprising a source of metal ions and at least one suppressing agent obtainable by reacting a) an amine compound comprising at least three active amino functional groups with b) a mixture of ethylene oxide and at least one compound selected from C3 and C4 alkylene oxides.
Abstract:
A composition comprising a source of metal ions and at least one suppressing agent obtainable by reacting a) an amine compound comprising active amino functional groups with b) a mixture of ethylene oxide and at least one compound selected from C3 and C4 alkylene oxides, said suppressing agent having a molecular weight Mw of 6000 g/mol or more.
Abstract:
Disclosed is a composition comprising a source of metal ions, one or more suppressing agents and at least one additive comprising a linear or branched, polymeric biguanide compound comprising the structural unit of formula Ll or the corresponding salt thereof, wherein R1 is independently selected from H or an organic radical having 1-20 carbon atoms; R2 is an divalent organic radical having 1-20 carbon atoms, optionally comprising 20 polymeric biguanide side branches; and n is an integer of 2 or more.
Abstract:
A COMPOSITION COMPRISING A SOURCE OF METAL IONS AND AT LEAST ONE LEVELING AGENT COMPRISING A LINEAR OR BRANCHED, POLYMERIC IMIDAZOLIUM COMPOUND COMPRISING THE STRUCTURAL UNIT OF FORMULA L1 WHEREIN R¹, R², Rᶟ ARE EACH INDEPENDENTLY SELECTED FROM AN H ATOM AND AN ORGANIC RADICAL HAVING FROM 1 TO 20 CARBON ATOMS, R⁴ IS A DIVALENT, TRIVALENT OR MUTLIVALENT ORGANIC RADICAL WHICH DOES NOT COMPRISE A HYDROXYL GROUP IN THE α OR β POSITION RELATIVE TO THE NITROGEN ATOM OF THE IMIDAZOLE RINGS. N IS AN INTEGER. (FIG. 3B)
Abstract:
A COMPOSITION COMPRISING AT LEAST ONE SOURCE OF METAL IONS AND AT LEAST ONE ADDITIVE OBTAINABLE BY REACTING A POLYHYDRIC ALCOHOL COMPRISING AT LEAST 5 HYDROXYL FUNCTIONAL GROUPS WITH AT LEAST A FIRST ALKYLENE OXIDE AND A SECOND ALKYLENE OXIDE FROM A MIXTURE OF THE FIRST ALKYLENE OXIDE AND THE SECOND ALKYLENE OXIDE OR A THIRD ALKYLENE OXIDE, A SECOND ALKYLENE OXIDE, AND A FIRST ALKYLENE OXIDE IN AFORESAID SEQUENCE, THE THIRD ALKYLENE OXIDE HAVING A LONGER ALKYL CHAIN THAN THE SECOND ALKYLENE OXIDE AND THE SECOND ALKYLENE OXIDE HAVING A LONGER ALKYL CHAIN THAN THE FIRST ALKYLENE OXIDE.
Abstract:
A composition comprising a source of metal ions and at least one additive comprising at least one polyaminoamide, said polyaminoamide comprising the structural unit represented by formula I or derivatives of the polyaminoamide of formula I obtainable by complete or partial protonation, N-functionalization or N-quaternization with a non-aromatic reactant, wherein D6 is, for each repeating unit 1 to s independently, a divalent group selected from a saturated or unsaturated C1-C20 organic radical, D7 is, for each repeating unit 1 to s independently, a divalent group selected from straight chain or branched C2-C20 alkanediyl, which may optionally be interrupted by heteroatoms or divalent groups selected from O, S and NR10, R1 is, for each repeating unit 1 to s independently, selected from H, C1-C20 alkyl, and C1-C20 alkenyl, which may optionally be substituted by hydroxyl, alkoxy or alkoxycarbonyl, or, together with R2, may form a divalent group D8, and R2 is, for each repeating unit 1 to s independently, selected from H, C1-C20 alkyl, and C1-C20 alkenyl, which may optionally be substituted by hydroxyl, alkoxy or alkoxycarbonyl, or, together with R1, may form a divalent group D8, and D8 is selected from straight chain or branched C1-C18 alkanediyl, which may optionally be interrupted by heteroatoms or divalent groups selected from O, S and NR10, s is an integer from 1 to 250, R10 is selected from H, C1-C20 alkyl, and C1-C20 alkenyl, which may optionally be substituted by hydroxyl, alkoxy or alkoxycarbonyl.
Abstract:
A composition comprising at least one source of metal ions and at least one additive obtainable by reacting a polyhydric alcohol comprising at least 5 hydroxyl functional groups with at least a first alkylene oxide and a second alkylene oxide from a mixture of the first alkylene oxide and the second alkylene oxide or a third alkylene oxide, a second alkylene oxide, and a first alkylene oxide in aforesaid sequence, the third alkylene oxide having a longer alkyl chain than the second alkylene oxide and the second alkylene oxide having a longer alkyl chain than the first alkylene oxide.
Abstract:
Disclosed is a composition comprising a source of metal ions, one or more suppressing agents and at least one additive comprising a linear or branched, polymeric biguanide compound comprising the structural unit of formula L1 or the corresponding salt thereof, wherein R1 is independently selected from H or an organic radical having 1-20 carbon atoms; R2 is an divalent organic radical having 1-20 carbon atoms, optionally comprising 20 polymeric biguanide side branches; and n is an integer of 2 or more.