• 专利标题:   Heat sensitive contact fabric useful for making clothes and vamps, comprises surface layer, connecting layer, functional yarn layer and protective layer connected sequentially from top to bottom and surface layer, preferably honeycomb shaped structure formed by composite yarn by mixing fiber.
  • 专利号:   CN115593026-A
  • 发明人:   CAI Z, CHEN J
  • 专利权人:   CAI Z, CHEN J
  • 国际专利分类:   B32B023/02, B32B023/08, B32B023/10, B32B027/12, B32B027/38, B32B003/12, B32B005/08, B32B009/00, B32B009/04, D04B021/08, D04B021/12
  • 专利详细信息:   CN115593026-A 13 Jan 2023 B32B-003/12 202317 Chinese
  • 申请详细信息:   CN115593026-A CN10976464 15 Aug 2022
  • 优先权号:   CN10976464

▎ 摘  要

NOVELTY - Heat sensitive contact fabric comprises a surface layer, a connecting layer, a functional yarn layer and a protective layer connected sequentially from top to bottom. The surface layer is a honeycomb shaped structure formed by composite yarn by mixing fiber. The connecting layer comprises a primary yarns and secondary yarns with different wire diameters arranged in an arc-shaped cross distribution to connect the surface layer and the functional yarn layer is woven from modified yarns. The modified yarn comprises 1-5 wt.% graphene modified master batch, 1-5 wt.% calcium carbonate energy powder modified master batch and the substrate master batch thus mixed evenly according to a certain ratio and drawing silk. The protective layer is a structural layer that mainly plays a protective role formed by cross-linking epoxy resin adhesive on the surface of the functional yarn layer. USE - The heat sensitive contact fabric is useful for making clothes and vamps, sweat cloth, velvet, bird eye cloth and mesh cloth. ADVANTAGE - The heat sensitive contact fabric has good air permeability, antibacterial and Acarus and far infrared heating and warming performance. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for weaving heat sensitive contact fabric, comprising (i)selecting the woven material according to the technical requirements of the fabric; (ii) preparing a double-sided warp knitting machine with six bars, and threading it; (iii) weaving according to the weaving process, in which the first two bars weave the surface layer, and the laying yarn weaves are GB1 is (10/23)*3/(45/32)*3//, GB2 is (45/32) *3/(10/23)*3//, the yarn threading method is M and N empty, where M and N are both positive integers, so as to form a honeycomb mesh surface layer, weaving the connection layer with two comb bars in the middle, and the threading yarn is polyester monofilament, the number of the lap yarn is: GB3 is 0110/1001//, GB4 is 1021/2312//, so as to form the arc cross distribution of the connection layer, the last two bars weave the bottom layer, the lapping weave of GB5 is 2243/2201//, and the weave of GB6 is 0001/1110// to form continuous strip units with different strip weaves; (iv) checking the warp-knitted blank product, soaking and sterilizing, sending the functional yarn layer coated with epoxy resin glue into the setting machine for setting and drying, and checking the light blank product after setting. DESCRIPTION OF DRAWING(S) - The drawing shows a fabric structure schematic diagram of a heat sensitive contact fabric.