| 摘要 |
PURPOSE:The title agent excellent in an effect of preventing adhesion between unvulcanized rubber materials during storage or transportation, obtained by emulsifying oxidized wax with the aid of a surfactant into an O/W emulsion. CONSTITUTION:The purpose antiadhesion agent for unvulcanized rubber material is obtained by forming an O/W emulsion from 3-15wt% oxidized was (e.g., oxidized paraffin wax or oxidized carnauba wax) with the aid of 5-20wt% surfactant (e.g., glycerin fatty acid ester or polyoxyethylene alkylphenyl ether). An antiadhesion solution formed by diluting and dispersing 1-5wt% above emulsified antiadhesion agent and 3-10wt% inorganic powder (e.g., calcium carbonate or clay) in water can be applied advantageously to a process in which slidability and a high antiadhesion property are especially required.
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