CN109971054A - 一种耐寒绝缘护套两用电缆料 - Google Patents

一种耐寒绝缘护套两用电缆料 Download PDF

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CN109971054A
CN109971054A CN201711470588.7A CN201711470588A CN109971054A CN 109971054 A CN109971054 A CN 109971054A CN 201711470588 A CN201711470588 A CN 201711470588A CN 109971054 A CN109971054 A CN 109971054A
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董鑫胜
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Shenyang Yinglian Plastic Power Cable Co Ltd
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Abstract

本发明提供一种耐寒绝缘护套两用电缆料，涉及一种电缆技术领域。该发明由包含下述重量份的原料制备而成：聚乙烯树脂100份、抗氧剂6‑10份、稳定剂1‑5份、补强剂15‑20份、耐寒增塑剂10‑20份、防白蚁剂1‑5份、阻燃剂20‑30份、填料50‑60份、高密度聚丙烯10‑15份、硫酸钾5‑10份、硬脂酸钙5‑15份、碳酸钙20‑30份。本发明耐寒和绝缘性能较好，并具有良好的耐腐蚀性能，在‑60℃环境下使用而不出现变硬开裂现象。

Description

一种耐寒绝缘护套两用电缆料
技术领域
本发明涉及一种电缆技术领域，特别是涉及一种耐寒绝缘护套两用电缆料。
背景技术
传统PVC电线护套料因含一定量的重金属元素等有害物质已成为制约电线电缆在电气设备、基础设施、基本建设等场合应用的重要因素。为保护人类健康维护生态环境降低对社会环境的威胁和污染实现企业的可持续发展环保PVC护套料的开发已成为当前电缆材料开发的主题。
聚氯乙烯是一种很好的材料，被广泛用于各行各业，例如用于生产电缆。聚氯乙烯电缆材料的耐寒性能和绝缘性能是一对相互矛盾的性能，一般绝缘等级越高，其耐低温性能越差，而耐低温性能好，则势必要加入很多增塑剂，这样会影响绝缘性能。
发明内容
针对上述问题中存在的不足之处，本发明提供一种耐寒绝缘护套两用电缆料，使其耐寒和绝缘性能较好，并具有良好的耐腐蚀性能，在-60℃环境下使用而不出现变硬开裂现象。
为了解决上述问题，本发明提供一种耐寒绝缘护套两用电缆料，其中，由包含下述重量份的原料制备而成：聚乙烯树脂100份、抗氧剂6-10份、稳定剂1-5份、补强剂15-20份、耐寒增塑剂10-20份、防白蚁剂1-5份、阻燃剂20-30份、填料50-60份、高密度聚丙烯10-15份、硫酸钾5-10份、硬脂酸钙5-15份、碳酸钙20-30份；抗氧剂为β-(3，5-二叔丁基-4-羟基苯基)丙酸十八碳醇酯，补强剂为活性氧化锌，阻燃剂为氢氧化铝，填料为纳米煅烧陶土和活性煅烧高岭土。
优选的，由包含下述重量份的原料制备而成：聚乙烯树脂100份、抗氧剂6份、稳定剂1份、补强剂15份、耐寒增塑剂10份、防白蚁剂1份、阻燃剂20份、填料50份、高密度聚丙烯10份、硫酸钾5份、硬脂酸钙5份、碳酸钙20份；抗氧剂为β-(3，5-二叔丁基-4-羟基苯基)丙酸十八碳醇酯，补强剂为活性氧化锌，阻燃剂为氢氧化铝，填料为纳米煅烧陶土和活性煅烧高岭土。
优选的，由包含下述重量份的原料制备而成：聚乙烯树脂100份、抗氧剂10份、稳定剂5份、补强剂20份、耐寒增塑剂20份、防白蚁剂5份、阻燃剂30份、填料60份、高密度聚丙烯15份、硫酸钾10份、硬脂酸钙15份、碳酸钙30份；抗氧剂为β-(3，5-二叔丁基-4-羟基苯基)丙酸十八碳醇酯，补强剂为活性氧化锌，阻燃剂为氢氧化铝，填料为纳米煅烧陶土和活性煅烧高岭土。
优选的，由包含下述重量份的原料制备而成：聚乙烯树脂100份、抗氧剂8份、稳定剂3份、补强剂18份、耐寒增塑剂15份、防白蚁剂3份、阻燃剂25份、填料55份、高密度聚丙烯13份、硫酸钾8份、硬脂酸钙10份、碳酸钙25份；抗氧剂为β-(3，5-二叔丁基-4-羟基苯基)丙酸十八碳醇酯，补强剂为活性氧化锌，阻燃剂为氢氧化铝，填料为纳米煅烧陶土和活性煅烧高岭土。
优选的，稳定剂由包含下述重量份的原料制备而成：三氧化二铝5份、二氧化钛3份、碳酸钙2份、丙烯酸酯0.5份、稀盐酸6份、硬脂酸钡2份、甘油6份。
优选的，耐寒增塑剂由包含下述重量份的原料制备而成：癸二酸二辛酯20份、醋酸乙烯10份。
优选的，防白蚁剂由包含下述重量份的原料制备而成：阿维菌素80份、细辛脂素10份和二氢辣椒素10份。
优选的，纳米煅烧陶土和活性煅烧高岭土的重量比为15-40∶15-40。
与现有技术相比，本发明具有以下优点：
本发明的耐寒和绝缘性能较好，并具有良好的耐腐蚀性能，在-60℃环境下使用而不出现变硬开裂现象。
具体实施方式
为了使本发明的目的、技术方案及优点更加清楚明白，下面结合实例对本发明作进一步详细说明，但所举实例不作为对本发明的限定。
实施例1
一种耐寒绝缘护套两用电缆料由包含下述重量份的原料制备而成：聚乙烯树脂100份、抗氧剂6份、稳定剂1份、补强剂15份、耐寒增塑剂10份、防白蚁剂1份、阻燃剂20份、填料50份、高密度聚丙烯10份、硫酸钾5份、硬脂酸钙5份、碳酸钙20份；抗氧剂为β-(3，5-二叔丁基-4-羟基苯基)丙酸十八碳醇酯，补强剂为活性氧化锌，阻燃剂为氢氧化铝，填料为纳米煅烧陶土和活性煅烧高岭土。稳定剂由包含下述重量份的原料制备而成：三氧化二铝5份、二氧化钛3份、碳酸钙2份、丙烯酸酯0.5份、稀盐酸6份、硬脂酸钡2份、甘油6份。耐寒增塑剂由包含下述重量份的原料制备而成：癸二酸二辛酯20份、醋酸乙烯10份。防白蚁剂由包含下述重量份的原料制备而成：阿维菌素80份、细辛脂素10份和二氢辣椒素10份。
实施例2
一种耐寒绝缘护套两用电缆料由包含下述重量份的原料制备而成：聚乙烯树脂100份、抗氧剂8份、稳定剂3份、补强剂18份、耐寒增塑剂15份、防白蚁剂3份、阻燃剂25份、填料55份、高密度聚丙烯13份、硫酸钾8份、硬脂酸钙10份、碳酸钙25份；抗氧剂为β-(3，5-二叔丁基-4-羟基苯基)丙酸十八碳醇酯，补强剂为活性氧化锌，阻燃剂为氢氧化铝，填料为纳米煅烧陶土和活性煅烧高岭土。稳定剂由包含下述重量份的原料制备而成：三氧化二铝5份、二氧化钛3份、碳酸钙2份、丙烯酸酯0.5份、稀盐酸6份、硬脂酸钡2份、甘油6份。耐寒增塑剂由包含下述重量份的原料制备而成：癸二酸二辛酯20份、醋酸乙烯10份。防白蚁剂由包含下述重量份的原料制备而成：阿维菌素80份、细辛脂素10份和二氢辣椒素10份。
实施例3
一种耐寒绝缘护套两用电缆料由包含下述重量份的原料制备而成：聚乙烯树脂100份、抗氧剂10份、稳定剂5份、补强剂20份、耐寒增塑剂20份、防白蚁剂5份、阻燃剂30份、填料60份、高密度聚丙烯15份、硫酸钾10份、硬脂酸钙15份、碳酸钙30份；抗氧剂为β-(3，5-二叔丁基-4-羟基苯基)丙酸十八碳醇酯，补强剂为活性氧化锌，阻燃剂为氢氧化铝，填料为纳米煅烧陶土和活性煅烧高岭土。稳定剂由包含下述重量份的原料制备而成：三氧化二铝5份、二氧化钛3份、碳酸钙2份、丙烯酸酯0.5份、稀盐酸6份、硬脂酸钡2份、甘油6份。耐寒增塑剂由包含下述重量份的原料制备而成：癸二酸二辛酯20份、醋酸乙烯10份。防白蚁剂由包含下述重量份的原料制备而成：阿维菌素80份、细辛脂素10份和二氢辣椒素10份。
对所公开的实施例的上述说明，使本领域专业技术人员能够实现或使用本发明。对这些实施例的多种修改对本领域的专业技术人员来说将是显而易见的，本文中所定义的一般原理可以在不脱离本发明的精神或范围的情况下，在其它实施例中实现。因此，本发明将不会被限制于本文所示的这些实施例，而是要符合与本文所公开的原理和新颖特点相一致的最宽的范围。

Claims (8)

1.一种耐寒绝缘护套两用电缆料，其特征在于，由包含下述重量份的原料制备而成：聚乙烯树脂100份、抗氧剂6-10份、稳定剂1-5份、补强剂15-20份、耐寒增塑剂10-20份、防白蚁剂1-5份、阻燃剂20-30份、填料50-60份、高密度聚丙烯10-15份、硫酸钾5-10份、硬脂酸钙5-15份、碳酸钙20-30份；抗氧剂为β-(3，5-二叔丁基-4-羟基苯基)丙酸十八碳醇酯，补强剂为活性氧化锌，阻燃剂为氢氧化铝，填料为纳米煅烧陶土和活性煅烧高岭土。
2.如权利要求1所述的耐寒绝缘护套两用电缆料，其特征在于，由包含下述重量份的原料制备而成：聚乙烯树脂100份、抗氧剂6份、稳定剂1份、补强剂15份、耐寒增塑剂10份、防白蚁剂1份、阻燃剂20份、填料50份、高密度聚丙烯10份、硫酸钾5份、硬脂酸钙5份、碳酸钙20份；抗氧剂为β-(3，5-二叔丁基-4-羟基苯基)丙酸十八碳醇酯，补强剂为活性氧化锌，阻燃剂为氢氧化铝，填料为纳米煅烧陶土和活性煅烧高岭土。
3.如权利要求1所述的耐寒绝缘护套两用电缆料，其特征在于，由包含下述重量份的原料制备而成：聚乙烯树脂100份、抗氧剂10份、稳定剂5份、补强剂20份、耐寒增塑剂20份、防白蚁剂5份、阻燃剂30份、填料60份、高密度聚丙烯15份、硫酸钾10份、硬脂酸钙15份、碳酸钙30份；抗氧剂为β-(3，5-二叔丁基-4-羟基苯基)丙酸十八碳醇酯，补强剂为活性氧化锌，阻燃剂为氢氧化铝，填料为纳米煅烧陶土和活性煅烧高岭土。
4.如权利要求1所述的耐寒绝缘护套两用电缆料，其特征在于，由包含下述重量份的原料制备而成：聚乙烯树脂100份、抗氧剂8份、稳定剂3份、补强剂18份、耐寒增塑剂15份、防白蚁剂3份、阻燃剂25份、填料55份、高密度聚丙烯13份、硫酸钾8份、硬脂酸钙10份、碳酸钙25份；抗氧剂为β-(3，5-二叔丁基-4-羟基苯基)丙酸十八碳醇酯，补强剂为活性氧化锌，阻燃剂为氢氧化铝，填料为纳米煅烧陶土和活性煅烧高岭土。
5.如权利要求1所述的耐寒绝缘护套两用电缆料，其特征在于，稳定剂由包含下述重量份的原料制备而成：三氧化二铝5份、二氧化钛3份、碳酸钙2份、丙烯酸酯0.5份、稀盐酸6份、硬脂酸钡2份、甘油6份。
6.如权利要求1所述的耐寒绝缘护套两用电缆料，其特征在于，耐寒增塑剂由包含下述重量份的原料制备而成：癸二酸二辛酯20份、醋酸乙烯10份。
7.如权利要求1所述的耐寒绝缘护套两用电缆料，其特征在于，防白蚁剂由包含下述重量份的原料制备而成：阿维菌素80份、细辛脂素10份和二氢辣椒素10份。
8.如权利要求1所述的耐寒绝缘护套两用电缆料，其特征在于，纳米煅烧陶土和活性煅烧高岭土的重量比为15-40∶15-40。
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