Oil-resistant and high-temperature-resistant mining cable sheath material and method for preparing same
A kind of cable sheathing material, high temperature resistant technology, applied in the direction of insulated cables, cables, circuits, etc., can solve the problems of strong corrosion, high cost, high temperature, etc., to improve electrical insulation performance, improve mechanical performance, reduce aging speed Effect
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Embodiment 1
[0022] An oil-resistant and high-temperature-resistant mining cable sheathing material, which is composed of the following raw materials in parts by weight: 30 parts of neoprene rubber; 25 parts of fluorosilicone rubber; 20 parts of chlorosulfonated polyethylene rubber; 10 parts of perfluoroether rubber; 6 parts of fiber; 35 parts of carbon black; 10 parts of plasticizer TOTM; 8 parts of calcium-zinc composite stabilizer; 2 parts of anti-aging agent 4010NA; 0.5 part of anti-aging agent ODA; Mg(OH) 2 and MgCO 3 10 parts of composite smoke suppressing flame retardant; 1 part of accelerator TMTD; 10 parts of diatomite; 20 parts of modified kaolin.
[0023] The preparation method is as follows:
[0024] (1) Take 25 parts of fluorosilicone rubber, 20 parts of chlorosulfonated polyethylene rubber, 15 parts of carbon black, 5 parts of plasticizer TOTM, 0.4 parts of dicumyl peroxide, 10 parts of diatomaceous earth, and 1 part of accelerator TMTD, 5 parts Mg(OH) 2 and MgCO 3 The c...
Embodiment 2
[0028] An oil-resistant and high-temperature-resistant mining cable sheathing material, which is composed of the following raw materials in parts by weight: 40 parts of neoprene rubber; 35 parts of fluorosilicone rubber; 30 parts of chlorosulfonated polyethylene rubber; 15 parts of perfluoroether rubber; 8 parts of fiber; 45 parts of carbon black; 15 parts of plasticizer TOTM; 12 parts of calcium-zinc composite stabilizer; 4 parts of antioxidant 4010NA; 1.5 parts of antioxidant ODA; 1.2 parts of dicumyl peroxide; 10 parts of talcum powder; Mg(OH) 2 and MgCO 3 15 parts of composite smoke suppressing flame retardant; 3 parts of accelerator TMTD; 20 parts of diatomite; 25 parts of modified kaolin.
[0029] The preparation method is as follows:
[0030] (1) Take 35 parts of fluorosilicone rubber, 30 parts of chlorosulfonated polyethylene rubber, 20 parts of carbon black, 8 parts of plasticizer TOTM, 0.6 part of dicumyl peroxide, 20 parts of diatomaceous earth, and 3 parts of acc...
Embodiment 3
[0034]An oil-resistant and high-temperature-resistant mining cable sheathing material, which is composed of the following raw materials in parts by weight: 35 parts of neoprene rubber; 30 parts of fluorosilicone rubber; 25 parts of chlorosulfonated polyethylene rubber; 12 parts of perfluoroether rubber; 7 parts of fiber; 40 parts of carbon black; 13 parts of plasticizer TOTM; 10 parts of composite stabilizer; 3 parts of antioxidant 4010NA; 1 part of antioxidant ODA; 1 part of dicumyl peroxide; 8 parts of talcum powder; Oh) 2 and MgCO 3 13 parts of composite smoke suppressing flame retardant; 2 parts of accelerator TMTD; 15 parts of diatomite; 23 parts of modified kaolin.
[0035] The preparation method is as follows:
[0036] (1) Take 30 parts of fluorosilicone rubber, 25 parts of chlorosulfonated polyethylene rubber, 20 parts of carbon black, 7 parts of plasticizer TOTM, 0.5 parts of dicumyl peroxide, 15 parts of diatomaceous earth, and 2 parts of accelerator TMTD, 7 parts...
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