10,if X is an oxygen atom.A further UV filter substance which can be incorporated according to the present invention is also an asymmetrically substituted s-triazine, which is also referred to below as bis-ethylhexylbutylamidotriazone (INCI: Dioctylbutamidotriazone) and is available under the trade name UVASORB HEB from Sigma 3V.Within the context of the present invention it is also possible to i