| 摘要 |
FIELD: metallurgy. ^ SUBSTANCE: invention relates to method of receiving of metallic coating at particular areas of substratum with receiving of film for transferring on counterbody and can be used for formation of protective elements on data medium, structural or decorative elements, packaging materials, structural components in electrical or electronic industry. At particular areas of substratum (1) is located soluble coloured first layer (2) and it is applied on whole its surface at side, distant from substratum (1), metallic level (4). To material of the first layer (2) it is added hardener, to material of the second layer (3), located between the first layer (2) and metallic layer (4) - additive, suitable for de-activation of hardener of the first layer (2). Material of insoluble layer (7), located between the first layer (2) the second layer (3), is impenetrable for additive, with the result that provides de-activation of hardener of the first layer (2) by additive of the second layer (3) in areas of the first layer (2), located in direct contact with the second layer (3) before hardening of the first layer takes place. Then the second layer (3) and areas of the first layer (2), in which it is de-activated hardener, it is dissolved and removed by means of liquid, and metallic layer (4) is removed in ranges, directly located on the second layer (3). ^ EFFECT: it is provided receiving of accurate adjusted metal coat on substratum. ^ 25 cl, 3 dwg |
