| abstract |
The invention discloses a kind of canvas with flame retardant efficiency, and using the polyester canvas of high intensity as base fabric, at least one side coating flame-retardant layer of base fabric, flame-retardant layer is made of the raw material of following parts by weight：8 10 parts of acrylic resin, 14 parts of N ethyls para toluene sulfonamide, 27 parts of acrylonitrile, nano-aluminium oxide Al 2 O 3 2 10 parts, 27 parts of polyolefin elastomer, 2 [2,6 pairs of (2 triethyl ammonium ethyoxyl) phenoxy groups] 17 parts of ethyl triethyl ammonium teriodides, two 24 parts of Benzalkoniums, 2 acrylic acid, 2,2 dimethyl 1,316 parts of propylene diesters, 24 parts of ammonium phosphate, 19 parts of aluminium hydroxide.The present invention passes through the compounding between raw material so that final products have excellent flame retardant property and waterproof, cold tolerance. |