of 1 9 u03bcm and a specific surface area of 44 300 m 2 kg a pigment mixture of 64 5 wt titanium dioxide and 3 3 wt talc was added to the basic mixture from example 1 a decorative paper with a weight of 105 g m 2 was produced on a fourdrinier papermaking machine the titanium dioxide content was 38 7 g m 2 36 5 wt and the talc content was 2 0 g m 2 1 9 wt the talc had a particle size distribution d50 of 1 9 u03bcm and a specific surface area of 44 300 m 2 kg a pigment mixture of 53 9 wt titanium dioxide and 11 3 wt talc was added to the basic mixture from example 1 a decorative paper with a weight of 105 g m 2 was produced on a fourdrinier papermaking machine the titanium dioxide content was 32 3 g m 2 30 8 wt and the talc content was 6 8 g m 2 6 5 wt the talc had a particle size distribution d50 of 1 5 u03bcm and a specific surface area of 47 100 m 2 kg as comparative example 1 only a 62 wt titanium dioxide dispersion was added to the basic mixture from example 1 a decorative paper with a weight of 120 g m 2 and a titanium dioxide content of 37 2 g m 2 31 wt was produced using a fourdrinier papermaking machine a pigment mixture of 50 8 wt titanium dioxide and 14 4 wt talc was added to the.