Abstract: The invention relates to acrylate dispersion adhesives containing at least one UV absorber selected from the group consisting of benzoate esters and benzoic ester derivatives, cinnamic esters and cinnamic ester derivatives, benzophenone and benzophenone derivatives, octocrylene, avobenzene and camphor derivatives, and also to the laminates produced using these adhesives. It additionally relates to a process for producing these laminates and to their use for producing no-label-look labels.

Abstract: The invention provides a process for producing siloxane-containing release coatings which comprises curing a siloxane-containing coating material by irradiation with microwaves.

Abstract: The present invention provides for the use of radiation-curable coating compositions comprising at least one radiation-curable organopolysiloxane having (meth)acrylic ester groups and a photoinitiator, wherein said photoinitiator includes at least one compound of the general formula in which R1 is a linear or branched alkyl radical having 3 to 18 carbon atoms, preferably 4 to 12 carbon atoms, R2 is an alkyl radical having 1 to 4 carbon atoms, preferably hydrogen, R3, R4 are alkyl radicals having 1 to 6 carbon atoms, which may also have been linked to form a 5- or 6-membered carbon ring or one of these radicals may also be hydrogen, and R5 is an alkyl or alkanoyl radical, preferably hydrogen; for preparing adhesive coating materials and producing adhesive coatings.

Abstract: The present invention provides radiation-curable coating compositions for producing adhesive coatings, comprising at least one radiation-curing organopolysiloxane having (meth)acrylate ester groups, an additive to compensate the inhibition caused by oxygen in the coarse of curing, and, if desired, photoinitiators and customary auxiliaries and adjuvants, wherein said additive used is at least one antioxidant from the group of phosphorus(III) compounds and/or sulfur compounds.

Abstract: The present invention provides for the use of radiation-curable coating compositions comprising at least one radiation-curable organopolysiloxane having (meth)acrylic ester groups and a photoinitiator, wherein said photoinitiator includes at least one compound of the general formula 1

Abstract: The present invention provides radiation-curable coating compositions for producing abhesive coatings, comprising at least one radiation-curing organopolysiloxane having (meth)acrylate ester groups, an additive to compensate the inhibition caused by oxygen in the course of curing, and, if desired, photoinitiators and customary auxiliaries and adjuvants, wherein said additive used is at least one antioxidant from the group of the phosphorus(III) compounds and/or sulfur compounds.

Abstract: This invention provides radiation-curing coating compositions comprising a mixture of organopolysiloxanes modified laterally and terminally with acrylic groups, which exhibit markedly improved adhesion to a variety of substrates following curing and for which there is little or no change in the adhesiveness on storage for prolonged periods.