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COMPOSITION COMPRISING COLORANTS

  • US 20190330471A1
  • Filed: 11/18/2016
  • Published: 10/31/2019
  • Est. Priority Date: 11/18/2016
  • Status: Active Grant
First Claim
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1. A colorant-including composition comprising:

  • (A) at least one colorant,(B) at least one organopolysiloxane containing units of the general formula
    Ra(R1O)bSiO[4−

    (a+b)]/2




    (I),whereR may be identical or different and is a monovalent, SiC-bonded, optionally substituted hydrocarbon radical which may be interrupted by heteroatoms,R1 may be identical or different and represents hydrogen atom or a monovalent, optionally substituted hydrocarbon radical which may be interrupted by heteroatoms,a is 0, 1, 2 or 3, andb is 0, 1, 2 or 3,with the proviso that the sum a+b≤

    3 and in more than 80% of all units of the formula (I) a is 2, and also(C) at least one siloxane-organo copolymer, the organic segments in the copolymers (C) comprising (co)polymers of (methyl) methacrylate, of polyalkylene oxides, or comprising polyester segments.

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