• 专利标题:   Dry net for making paper, has supporting layer formed by interweaving longitude line and latitude line, where supporting layer and paper-forming layer are connected together by needling, and warp thread and weft thread are polyester monofilaments.
  • 专利号:   CN218147531-U
  • 发明人:   LI W
  • 专利权人:   JIANGSU LEE MAN PAPER MFG CO LTD
  • 国际专利分类:   B32B027/02, B32B027/10, B32B027/36, B32B029/00, D21F007/08
  • 专利详细信息:   CN218147531-U 27 Dec 2022 D21F-007/08 202303 Chinese
  • 申请详细信息:   CN218147531-U CN20241862 29 Jan 2022
  • 优先权号:   CN20241862

▎ 摘  要

NOVELTY - The utility model belongs to the technical field of paper making, specifically claims a dry net for making paper, comprising a supporting layer and a paper forming layer; the supporting layer is formed by interweaving a first longitude line and a first latitude line; the first warp thread and the first weft thread are polyester monofilaments; the paper-forming layer is formed by interweaving the graphene with the titre of 4-10 dtex; The supporting layer and the paper-forming layer are connected together by needling. The dry net for papermaking provided by the utility model has high strength, good ventilation property, high smoothness and high drying efficiency.