Coating medium for coating of electrical components, particularly printed circuit boards, comprises polymer which contains amorphous poly-alpha-olefin and silane functional moisture-linking polymer

摘要

The coating medium comprises a polymer which contains 1-99 wt.% of an amorphous poly-alpha-olefin and 99 (preferably 50) wt.% of a silane functional moisture-linking polymer. The poly-alpha-olefin is made from the monomers ethylene or propylene or butylene with a viscosity of 1500-10000 mPas. The silane functional moisture-linking polymer is a silane terminated polymer.