A kind of wrinkle resistant processing method of packed in cases

A kind of wrinkle resistant processing method of packed in cases

  • CN 108,221,469 A
  • Filed: 12/31/2017
  • Published: 06/29/2018
  • Est. Priority Date: 12/31/2017
  • Status: Active Application
First Claim
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1. a kind of wrinkle resistant processing method of packed in cases, it is characterised in that:

  • Include the following steps:

    In the cardboard outer surface polyacrylic acid coating ester of carton;

    One-step solidification is carried out to the polyacrylate on cardboard using drying equipment;

    Later again by condensing plant on cardboardPolyacrylate carries out secondary curing, to form polyacrylic acid ester layer on cardboard;

    The coated with paraffin on cardboard outer surface.

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