High-strength and oil-resistant electric power cable
A power cable, high-strength technology, used in insulated cables, cables, circuits, etc., can solve problems such as life-threatening safety, poor oil resistance, low mechanical properties, etc., to improve fluidity and processability, and improve processability. , the effect of increasing the rate of vulcanization
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Embodiment 1
[0020] figure 1 For the structural representation of the high-strength oil-resistant power cable proposed by the present invention, refer to figure 1 , a high-strength oil-resistant power cable proposed by the present invention, comprising a conductor 1, an insulating layer 2 is covered outside the conductor 1, and a sheath 3 is covered outside the insulating layer 2, wherein the sheath 3. It is prepared from a modified nitrile rubber composite material. The raw materials of the modified nitrile rubber composite material include by weight: 100 parts of nitrile rubber, 50 parts of polypropylene, 10 parts of polyurethane, and 30 parts of modified carbon black , 5 parts of sepiolite powder, 20 parts of bentonite, 8 parts of attapulgite, 2 parts of zinc oxide, 0.5 part of stearic acid, 2 parts of dicumyl peroxide, 0.2 part of sulfur, 0.5 part of turpentine, 1 part of anti-aging agent, Accelerator 2.5 parts, silane coupling agent 5 parts, epoxy butyl oleate 8 parts, epoxy butyl st...
Embodiment 2
[0022] refer to figure 1 , a high-strength oil-resistant power cable proposed by the present invention, comprising a conductor 1, an insulating layer 2 is covered outside the conductor 1, and a sheath 3 is covered outside the insulating layer 2, wherein the sheath 3. It is prepared from a modified nitrile rubber composite material. The raw materials of the modified nitrile rubber composite material include by weight: 100 parts of nitrile rubber, 30 parts of polypropylene, 20 parts of polyurethane, and 25 parts of modified carbon black , 15 parts of sepiolite powder, 8 parts of bentonite, 10 parts of attapulgite, 0.5 parts of zinc oxide, 1.5 parts of stearic acid, 0.5 parts of dicumyl peroxide, 1 part of sulfur, 0.1 part of turpentine, 2.5 parts of anti-aging agent, 1 part of accelerator, 2 parts of silane coupling agent, 2 parts of epoxy butyl oleate, 10 parts of epoxy butyl stearate, 1 part of stannous octoate.
Embodiment 3
[0024] refer to figure 1, a high-strength oil-resistant power cable proposed by the present invention, comprising a conductor 1, an insulating layer 2 is covered outside the conductor 1, and a sheath 3 is covered outside the insulating layer 2, wherein the sheath 3. It is prepared from a modified nitrile rubber composite material. The raw materials of the modified nitrile rubber composite material include by weight: 100 parts of nitrile rubber, 42 parts of polypropylene, 14 parts of polyurethane, and 30 parts of modified carbon black , 8 parts of sepiolite powder, 14 parts of bentonite, 8.5 parts of attapulgite, 1.6 parts of zinc oxide, 0.7 parts of stearic acid, 1.5 parts of dicumyl peroxide, 0.3 parts of sulfur, 0.3 parts of turpentine, antioxidant MB1.6 0.3 parts of Accelerator DM, 0.2 parts of Accelerator CZ, 1 part of Accelerator TMTM, 0.5 parts of Accelerator H, 3.2 parts of silane coupling agent, 4.6 parts of Epoxy Tall Butyl Oleate, epoxy stearin 4 parts of butyl este...
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