Composition of comprising nano metal oxide/hydroxide particles and a polyorganosiloxane having increased refractive index, processes to cure these compositions for making transparent coats, shaped articles by an extrusion or molding process having a refractive index above the refractive index of the polyorganosiloxane. Use of the cured polyorganosiloxane compositions as optical devices, coats, lenses or light guides.
由纳米金属氧化物/氢氧化物颗粒和折射率增加的聚有机
硅氧烷组成的组合物,固化这些组合物的工艺,用于通过挤压或成型工艺制造折射率高于聚有机
硅氧烷折射率的透明涂层、成型品。将固化后的聚有机
硅氧烷组合物用作光学设备、涂层、透镜或导光板。