| 摘要 |
PURPOSE:To obtain the titled composition, which is a novel material for works of art for forming the same network pattern as that of crack form, consisting of a specific water-soluble high polymer, specific fine inorganic particles and water and having a constant viscosity. CONSTITUTION:A composition, obtained by blending (A) 10-30wt% water-soluble high polymer, e.g. gum arabic, dextrin, etc., having <=1,000cP viscosity of a 30wt% aqueous solution at 20 deg.C with (B) 1-10wt% fine inorganic particles having a spherical particle shape and 0.01-4.0mum average particle size, e.g. silicic acid anhydride, aluminum silicate, etc., and (C) 60-80wt% water and having 100-1,000cP viscosity at 20 deg.C.
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