FIELD: chemistry.
SUBSTANCE: radiation curable, radically cross-linked composition consists of A) at least one radiation curable, radically cross-linked component, B) at least 2 wt % of at least one alkoxysilane component, with respect to the overall composition, which is selected from organofunctional silanes and/or epoxy-functional silanes, C) at least one acid-generating photoinitiator, D) one or more adhesion strength enhancing substances, E) one or more photoinitiators for radical curing and F) one or more pigments and ordinary target additives. The composition is used as a primer, an intermediate layer, lacquer coating, transparent lacquer and/or in coating or obtaining a coating by depositing on sheet metal. The invention also relates to a coating containing or based on the radiation curable composition.
EFFECT: after coating, compositions are capable of good moulding, thereby ensuring very high corrosion protection of metal substrates.
7 cl, 2 tbl, 4 ex
| Title | Year | Author | Number |
|---|---|---|---|
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