• 专利标题:   Anti-corrosion and anti-aging waterproof coiled material comprises corrosion resistant layer, where bottom of corrosion resistant layer is fixedly connected with anti-aging layer, and bottom of anti-aging layer is fixedly connected with reinforcing woven mesh layer.
  • 专利号:   CN212400541-U
  • 发明人:   LIU B
  • 专利权人:   BEIJING GUJINSHAN WATERPROOF MATERIAL CO LTD
  • 国际专利分类:   B32B011/04, B32B015/02, B32B015/092, B32B015/18, B32B015/20, B32B017/02, B32B017/10, B32B027/08, B32B027/12, B32B027/30, B32B027/32, B32B027/36, B32B027/38, B32B033/00, B32B007/12, E02D031/02, E04B001/66, E04D005/10, E21D011/38
  • 专利详细信息:   CN212400541-U 26 Jan 2021 B32B-027/08 202111 Pages: 6 Chinese
  • 申请详细信息:   CN212400541-U CN20600611 21 Apr 2020
  • 优先权号:   CN20600611

▎ 摘  要

NOVELTY - The utility model claims a corrosion resistant anti-aging waterproof coiled material, comprising a corrosion resistant layer; the bottom of the corrosion resistant layer is fixedly connected with an anti-aging layer; the bottom of the anti-aging layer is fixedly connected with a reinforcing woven mesh layer; the bottom of the reinforcing woven mesh layer is fixedly connected with a first waterproof layer; the bottom of the first waterproof layer is fixedly connected with a base tyre layer; the bottom of the base tyre layer is fixedly connected with a second waterproof layer; the bottom of the second waterproof layer is fixedly connected with an adhesive layer. The utility model is provided with a corrosion resistant layer, anti-aging layer, reinforcing woven net layer, a first waterproof layer, a base layer, a second waterproof layer, an adhesive layer, an isolating film layer, graphene modified polyurethane coating, polyvinylidene fluoride layer; SBS modified asphalt waterproof layer and HDPE resin waterproof layer; it solves the problem that the existing part of waterproof coiled material has short service life; the corrosion resistant and anti-aging waterproof coiled material has long service life.