METHOD OF PRESSING DETERGENT BARS

摘要

FIELD: pressing detergent bars. SUBSTANCE: method includes forming elastomer coat by means of die. Surface of device is treated for forming adhesion surface, after which hardened elastomer coat having first composition is molded; at least one hardened coat having second composition which differs from first one is molded on coat of first composition. Both coats are hardened at different pressures and/or catalytic systems; modulus of elasticity of elastomer coat ranges from 0.1 to 50.0 MPa. Device for realization of this method has contact surface for contact with detergent bar and two different hardened elastomer coats. EFFECT: enhanced adhesion with non-elastic die; improved releasing properties of layer of coat which is in contact with detergent. 3 cl, 1 dwg, 2 ex