| 摘要 |
PURPOSE:To provide an elastic mold, never generating deformation and/or inflation in the main body of a mold when the main body of the elastic mold is filled with molding material, easy in the mold releasing of a molded form and prominent in durability. CONSTITUTION:An elastic mold is made of an elastomer of 100 pts.wt. of rubber blended with 15-30 pts.wt. of reinforcing agent. Especially, chloroprene rubber is employed as the rubber and clay is employed as the reinforcing agent. |
