FIELD: shaping or joining of plastics.
SUBSTANCE: method comprises applying adhesive polymeric composition on the metallic surface, molding a plastic covering on the metallic surface, and heating and pressing the metallic surface. The surface is pressed during five seconds or less, the pressure ranging from 0.01 MPa to 5 MPa.
EFFECT: enhanced adhesion between the polymeric and metallic surfaces.
4cl, 2 ex
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| POLYMER BLEND FOR MOLDING HOLLOW PRODUCTS BY POURING AND SLOW ROTATION OF MOLD | 1997 |
|
RU2186798C2 |
| METHOD OF COATING METAL PIPES, POLYOLEFIN COMPOSITION, FILM, TAPE OR STRIP | 1994 |
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| POLYPROPYLENE COMPOSITION WITH EXCELLENT LACQUER COATING ADHESION | 2017 |
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RU2721832C1 |
