abstract |
(57) Abstract: A silicone rubber microsuspension having excellent storage stability, dilution stability, and redispersibility is provided. SOLUTION: (A) (i) The average particle size is 0.1 to 1,00. Silicone rubber in which (ii) a fine powder of amorphous silica having a density of silanol groups on the surface of 2 / 100Å 2 or more and an average particle diameter of 1 μm or less is adhered to the surface of the silicone rubber powder having a diameter of 0 μm. A silicone rubber suspension comprising a powder, (B) a surfactant, and (C) water. |