Radiation-curable compositions for pigmented inks
AssigneeCytec Surface Specialties, S.A.
InventorsIsabelle Fallais, Luc Lindekens, Paul Gevaert
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Abstract
The present invention relates to radiation-curable compositions useful as ink vehicles or inks, in particular UV-curable inks, such as UV-litho inks, comprising a (meth)acrylated styrene allyl alcohol copolymer obtained from the (meth)acrylation of a styrene allyl alcohol (SAA) copolymer with (meth)acrylic acid and/or one or more alkyl(meth)acrylates, and at least one alkoxylated acrylated monomer.
Claims11
Radiation-curable composition, comprising (a) at least one (meth)acrylated styrene allyl alcohol copolymer obtained from the (meth)acrylation of a styrene allyl alcohol (SAA) copolymer with (meth)acrylic acid and/or one or more alkyl(meth)acrylates, and (b) at least one alkoxylated acrylated monomer obtained from alkoxylated and (meth)acrylated di-, tri- and polyhydroxy compounds.
Dependencies are inferred from the claim text.