Plasticizer-containing films of polyvinyl acetal with adipate dialkyl esters as plasticizers

摘要

The invention relates to a plasticizer-containing film containing polyvinyl acetal with a polyvinyl alcohol moiety of 12 to 18 w -% and at least one adipate dialkyl esters as plasticizers.The plasticizer-containing films have a low ausschwitzneigung of the plasticizer and, for the production of composite be used, glazings.