| abstract |
The invention discloses a high-strength and stable waterproof communication cable material, which comprises the following components by weight: 10-20 parts of polyoxymethylene resin, 40-60 parts of high-density polyethylene, and 1-2 parts of ammonium polyphosphate. parts, 1-2 parts of epoxy butyl oleate, 8-12 parts of pentaerythritol stearate, 1-2 parts of triacetin, 6-8 parts of dioctyl adipate, 8 parts of dibutyl phthalate ~12 parts, 8-14 parts of polyolefin elastomer, 1-2 parts of acrylate-2-hydroxypropyl acrylate, 1-2 parts of anti-scorch agent, 8-12 parts of barium sulfate powder, 12-18 parts of brucite, 1-2 parts of oxygen agent, 3-5 parts of creosote, 0.1-0.5 parts of isobornyl acrylate, and 15-20 parts of additives. Compared with the prior art, a high-strength and stable waterproof communication cable material of the present invention enhances the stability of the cable material and has good flame retardant performance by adding specially developed additives. , Good waterproof performance, good processing performance, improve work efficiency and prolong the service life of cable materials. |