• 专利标题:   Anti-corrosion and wear-resistant environment-friendly packaging box, has anti-corrosion functional layer whose top is connected with wearable functional layer by pure acrylic emulsion adhesive, where functional layer comprises anticorrosive coating.
  • 专利号:   CN212638270-U
  • 发明人:   CEN W
  • 专利权人:   HANGZHOU KANGFENG PACKAGING CO LTD
  • 国际专利分类:   B32B015/04, B32B027/08, B32B027/28, B32B027/34, B32B003/08, B32B033/00, B32B009/00, B32B009/04, B65D005/00, B65D005/42
  • 专利详细信息:   CN212638270-U 02 Mar 2021 B65D-005/42 202123 Pages: 7 Chinese
  • 申请详细信息:   CN212638270-U CN21089418 12 Jun 2020
  • 优先权号:   CN21089418

▎ 摘  要

NOVELTY - The utility model claims an anti-corrosion and wear-resistant environment-friendly packaging box, comprising a packaging box main body; the top part of the packaging box main body is connected with anti-corrosion functional layer by pure acrylic emulsion adhesive; the anti-corrosion functional layer comprises a graphene layer; a foam metal layer and an epoxy resin coating; the top of the anti-corrosion functional layer is connected with a wear-resistant functional layer by pure acrylic emulsion adhesive. The utility model is matched with the handle through the magic tape; it is convenient for people to move the packing box main body; it improves the portability of the packing box main body; it saves the force of people; it does not need manual hand to encircle the packing box to move; it reaches the portable effect; through the binding groove, the binding groove can be bundled; it avoids when moving; the packaging box body is expanded; by wearable anticorrosive coating, wearable and anti-corrosion type is KN705, with excellent wear resistance; it also has corrosion resistance effect; it improves the wearable performance and anti-corrosion performance of the packaging box body.