Fumed silanized silica
First Claim
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1. Silicone rubber compounds containing 0.5% to 60% by weight of the fumed silanized silica having the following characteristic physicochemical data:
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Abstract
Fumed silanized silica with the following physico-chemical data: Grindometer value less than 20 μm Tamped density 25 to 85 g/l is prepared by grinding fumed silica which has been silanized. It can be used in silicone rubber.
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1 Claim
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1. Silicone rubber compounds containing 0.5% to 60% by weight of the fumed silanized silica having the following characteristic physicochemical data:
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