Modified polyvinyl chloride cable material and preparation method thereof
A technology of polyvinyl chloride cable and polyvinyl chloride resin, which is applied to plastic/resin/wax insulators, organic insulators, etc., can solve the problems such as the lack of matte matte on the rubber surface, unfavorable extrusion molding, complicated process, etc. Achieve the effect of improving mechanical physical and chemical properties, good matte effect, and simple preparation method
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[0018] Example 1-6
[0019] Prepare materials under items 1-6 in Table 1, and operate according to the following methods:
[0020] In the kneader, add each raw material component, control the temperature at 90~100℃, stir evenly, send it to the extruder, control the temperature at 140~170℃, plasticize, extrude, and pellet to make the modified PVC cable Material products, packaging.
[0021] Table 1 Example raw material formula (unit kg)
[0022]
[0023] The modified polyvinyl chloride cable material sample of the present invention is tested according to the H-70 requirement in the GB / T 8815-2008 standard, and the test results are shown in the following table:
[0024] .
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