In-mold label material with metal surface, in-mold label, preparation method and packaging container

In-mold label material with metal surface, in-mold label, preparation method and packaging container

  • CN 106,147,684 B
  • Filed: 06/28/2016
  • Issued: 08/10/2021
  • Est. Priority Date: 06/28/2016
  • Status: Active Grant
First Claim
Patent Images

1. An in-mold label material having a metal surface, characterized in that it comprises a metal surface film layer and an EVA layer,the metal surface film layer comprises a film layer, the film layer comprises an upper surface and a lower surface, and the upper surface of the film layer is evaporated with metal and then integrally formed with the film layer to form the metal surface film layer;

  • the metal surface film layer is provided with a printing coating;

    the lower surface of the film layer is coated with a bonding layer formed by an adhesive and antistatic mixed liquid;

    the EVA layer is coated on the surface of the bonding layer on the lower surface, and the EVA material adopted by coating the EVA layer contains 3-5 wt% of antistatic agent;

    the film layer is selected from one of polyolefin and polyester films.

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