Abstract: A curable composition for production of coatings having an antimicrobial property, contains at least one film-forming polymer, optionally at least one additive and/or at least one curing agent, and at least one up-conversion phosphor of the general formula (I): A1-x-y-zB*yB2SiO4:Ln1x,Ln2z. In the general formula (I), x=0.0001-0.0500; z=0.0000 or z=0.0001 to 0.3000 with the proviso that: y=x+z; A is selected from Mg, Ca, Sr and Ba; B is selected from Li, Na, K, Rb and Cs; B* is selected from Li, Na and K; and preferably B and B* are not the same. Additionally, Ln1 is selected from praseodymium (Pr), erbium (Er), and neodymium (Nd); and Ln2 is gadolinium (Gd). The phosphor has been prepared using at least one halogen-containing flux.

Abstract: The present invention relates to a hydroxyl-containing silicone-polyester-acrylate binder, to processes for its preparation and to its use wherein the binder is based on a hydroxy-functional acrylate resin A), an alkoxy- and/or silanol-functional polysiloxane B), one or more dicarboxylic or polycarboxylic acids C) and one or more diols or polyols D), the constituents A) to D) being present condensed with one another in the binder.

Abstract: The present invention is directed to binder based on an alkoxy- and/or silanol-functional polysiloxane A), one or more dicarboxylic or polycarboxylic acids B), one or more di- or polyols C), one or more di- or polyisocyanates and one or more aminosilanes D1) or one or more isocyanatosilanes D2), the constituents A) to D1) or D2) being present condensed with one another in the binder.

Abstract: The present invention is directed to binder based on an alkoxy- and/or silanol-functional polysiloxane A), one or more dicarboxylic or polycarboxylic acids B), one or more di- or polyols C), one or more di- or polyisocyanates and one or more aminosilanes D1) or one or more isocyanatosilanes D2), the constituents A) to D1) or D2) being present condensed with one another in the binder.

Abstract: The present invention relates to a hydroxyl-containing silicone-polyester-acrylate binder, to processes for its preparation and to its use wherein the binder is based on a hydroxy-functional acrylate resin A), an alkoxy- and/or silanol-functional polysiloxane B), one or more dicarboxylic or polycarboxylic acids C) and one or more diols or polyols D), the constituents A) to D) being present condensed with one another in the binder.