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
Title | Year | Author | Number |
---|---|---|---|
DEVICE FOR PRESSING OF BASE, METHOD FOR MOLDING OF ELASTOMER COATINGS AND METHOD FOR PRESSING OF DETERGENT BAR | 1997 |
|
RU2182080C2 |
DIE SET AND METHOD FOR FORMING DETERGENT BLOCKS | 1998 |
|
RU2203313C2 |
STAMP MOLD, METHOD OF MANUFACTURE OF STAMP MOLD AND METHOD OF MOLDING PRODUCT BY MEANS OF SUCH MOLD | 1999 |
|
RU2223173C2 |
PERSONAL CLEANSING BAR WITH INCREASED PRECIPITATION AND METHOD OF PREPARATION THEREOF | 1998 |
|
RU2188853C2 |
DIE AND METHOD OF STAMPING PLASTIC MATERIAL | 1997 |
|
RU2201350C2 |
SOAP COMPOSITION | 1997 |
|
RU2193051C2 |
ANTIPERSPIRANT COMPOSITION | 1997 |
|
RU2187997C2 |
METHOD OF PREPARING COMPOSITION OF DETERGENT BLOCK WITH LOW TFM | 1999 |
|
RU2235762C2 |
EXTRUDED MULTI-PHASE BARS, WHICH APPEAR TO BE HAND-MADE SKILFULLY, METHODS OF THEIR PRODUCTION AND METHODS OF USING THEM | 2003 |
|
RU2337947C2 |
SOAP BAR, PACKAGE CONTAINING SOAP BAR, AND SOAP BAR PACKING METHOD | 1998 |
|
RU2183663C2 |
Authors
Dates
2002-12-27—Published
1997-08-19—Filed