Carbon fiber composite material cable core
A technology for composite materials and cable cores, applied in the field of cable cores, can solve the problems of being unable to apply to occasions with high temperature requirements, damage of epoxy resin composite materials, poor high temperature resistance of cured products, etc., to solve the problem of too long curing time at room temperature , Short curing time, high heat resistance effect
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[0040] Combine below figure 1 and figure 2 , the present invention is further described:
[0041] like figure 1 As shown, a carbon fiber composite cable core includes a load-bearing core 12 and a protective layer 13. The protective layer 13 is wrapped on the outside of the load-bearing core 12 through a winding process. The load-bearing core 12 is made of epoxy resin with high temperature resistance and high mechanical properties. The compound of carbon fiber, the protective layer 13 is the compound of high temperature and weather resistance epoxy resin and glass fiber, and the high temperature and weather resistance epoxy resin is made of the following components: including component A and component B, wherein component A Including the following components: 100 parts by mass of epoxy resin, 5-10 parts by mass of diluent and 0.5-3.0 parts by mass of silane coupling agent; component B includes the following components: 15-35 parts by mass of amine curing agent, 0.1- 3.0 par...
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