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发明公开
CN103980644A 用于硅烷交联聚乙烯绝缘料的复配阻燃母粒及其制备方法 有权

用于硅烷交联聚乙烯绝缘料的复配阻燃母粒及其制备方法
摘要：
本发明涉及一种用于硅烷交联聚乙烯绝缘料的复配阻燃母粒，它的原料配方包括下列重量份数的组分：载体聚合物100~150份、复配阻燃剂100~200份、润滑分散剂3~10份和抗氧剂0.5~5份，所述的载体树脂包括结构通式为 或的聚合物，式中，X为N(CN)2、H2PO4或B(CN)4。本发明用于硅烷交联聚乙烯绝缘料的复配阻燃母粒，通过采用结构通式为 或的聚合物作为载体聚合物，并且这些聚合物的阴离子为N(CN)2、H2PO4或B(CN)3，能够提高载体树脂的阻燃效果，从而提高复配阻燃母粒的阻燃性。
摘要（英）：

The invention relates to a composite flame-retardation master batch applied to silane crosslinked polyethylene insulant. The raw material formula of the master batch comprises the following compositions in parts by weight: 100-150 parts of a carrier polymer, 100-200 parts of a composite flame retardant, 3-10 parts of a lubrication dispersant and 0.5-5 parts of an anti-oxidant. The carrier polymer is a polymer comprises the structural general formula shown in the specification, and in the general formula, X is N(CN)2, H2PO4 or B(CN)4. The composite flame-retardation master batch applied to silane crosslinked polyethylene insulant employs the polymer with the structural general formula shown in the specification as the carrier polymer, and the anion of the polymer is N(CN)2, H2PO4 or B(CN)4, so that the flame-retardation effect of the carrier polymer is improved, and thus the flame retardation property of the composite flame-retardation master batch is improved.

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