Silicone composition
AssigneeOSRAM OLED GmbH
InventorsHansjörg Schöll, Stephan Blaszczak
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Abstract
A silicone composition includes a multiphase mixture of a low-refractive silicone having a refractive index n25D589 less than 1.45 and a high-refractive silicone having a refractive index n25D589 greater than 1.50, wherein a proportion of high-refractive silicone is 0.1 to 5.0 mass percent in relation to a total mass of high-refractive and low-refractive silicone, and the high-refractive silicone forms inclusions within the low-refractive silicone.
Claims10
A silicone composition comprising a multiphase mixture of a low-refractive silicone having a refractive index n25D589 less than 1.45 and a high-refractive silicone having a refractive index n25D589 greater than 1.50, wherein a proportion of high-refractive silicone is 0.1 to 5.0 mass percent in relation to a total mass of high-refractive and low-refractive silicone, the high-refractive silicone forms inclusions within the low-refractive silicone, the silicone composition is free of converter particles, the silicone composition comprises reflector particles, and a proportion of the reflector particles is less than 1 mass percent in relation to the total mass of high-refractive, low-refractive silicone and reflector particles.
Dependencies are inferred from the claim text.