CN106084537A - 环保型抗拉耐高温数据传输线料及其制备方法 - Google Patents

环保型抗拉耐高温数据传输线料及其制备方法 Download PDF

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CN106084537A
CN106084537A CN201610420477.4A CN201610420477A CN106084537A CN 106084537 A CN106084537 A CN 106084537A CN 201610420477 A CN201610420477 A CN 201610420477A CN 106084537 A CN106084537 A CN 106084537A
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杨先云
董涛
査莉花
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Anhui Woyaoliuliu Information Technology Co Ltd
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Abstract

本发明公开了一种环保型抗拉耐高温数据传输线料，其特征在于由以下重量份原料制成：高密度聚乙烯42‑50、聚乙烯蜡2‑3、SG‑2聚氯乙烯67‑70、碳酸钙32‑40、羧甲基纤维素0.6‑0.8、芥酸酰胺4‑6、琥珀酸二丁酯1‑1.4、二十碳五烯酸1‑1.4、过氧化二碳酸二异丙酯0.02‑0.03、环烷酸锌0.7‑1、二环己基碳二亚胺1‑2、4‑二甲基氨基吡啶0.3‑0.6、二甲基甲酰胺11‑14。本发明具有抗拉和耐高温优异的特性，减少数据传输线在使用过程产生的故障，提高了数据传输稳定性。

Description

环保型抗拉耐高温数据传输线料及其制备方法
技术领域
本发明属于线缆料技术领域，具体是一种环保型抗拉耐高温数据传输线料及其制备方法。
背景技术
数据线（data cable），其作用是来连接移动设备和电脑的，来达到数据传递或通信目的。通俗点说，就是连接电脑与移动设备用来传送视频、铃声、图片等文件的通路工具。现在，随着电子行业日新月异的发展，数据线已经成为了我们生活中不可或缺的部分。线缆护套是线缆不可缺少的中间结构部分，起着保护线缆的作用，保证线缆的通 电安全，让铜丝和水、空气等介质隔绝，避免出现漏电现象。 现代是数据信息化时代，对数据线的依赖日益加深，因此，好的数据线对提高工作效率起到至关重要的作用。
发明内容
本发明的目的在于克服现有技术的不足，提供一种抗拉和耐高温优异的环保型抗拉耐高温数据传输线料及其制备方法。
本发明所采用的技术方案是：
一种环保型抗拉耐高温数据传输线料，其特征在于由以下重量份原料制成：高密度聚乙烯 42-50、聚乙烯蜡 2-3、SG-2 聚氯乙烯 67-70、碳酸钙 32-40、羧甲基纤维素 0.6-0.8、芥酸酰胺 4-6、 琥珀酸二丁酯 1-1.4、二十碳五烯酸 1-1.4、过氧化二碳酸二异丙酯0.02-0.03、环烷酸锌 0.7-1、二环己基碳二亚胺 1-2、4- 二 甲基氨基吡啶 0.3-0.6、二甲基甲酰胺 11-14、丙烯酸环戊酯12-15、十八碳二烯酸1-1.2、过氧化苯甲酰 0.02-0.03、优化填料10-12、偏苯三酸癸基辛基酯 9.5-11.5；
所述优化填料的制备方法如下：取以下重量份的原料：钛白粉 7-9、氧化铝粉 5.5-7、钟乳石粉 6-8、腰果壳油 0.5-0.8、葵二酸 1-2、n- 甲基吡咯烷酮 46-50、柠檬酸三丁酯6-10、乙二胺 10-14、聚苯乙烯纤维 4-6、丙烯醇 2-3、三乙醇胺油酸皂 1-2；将钛白粉、氧化铝粉、钟乳石粉、腰果壳油混合研磨，再放入n- 甲基吡咯烷酮、柠檬酸三丁酯、乙二胺，在70-80℃水浴加热 1-2h，取出烘干，粉碎至粒度为 0.1-0.2mm，然后加入聚苯乙烯纤维、丙烯醇、三乙醇胺油酸皂，在4000-5000rpm 高速研磨 10-15min， 烘干粉碎，过300-400目筛即得。
所述环保型抗拉耐高温数据传输线料的制备方法，其特征在于包括以下步骤：
（1）、将碳酸钙、羧甲基纤维素、芥酸酰胺、琥珀酸二丁酯、二十碳五烯酸、过氧化二碳酸二异丙酯、环烷酸锌混合进行70-80℃水浴加热 2-3h得浆料，再高速研磨浆料粒径至 10μm以下，喷雾干燥成粉末，备用；
（2）、将优化填料与二环己基碳二亚胺、4- 二 甲基氨基吡啶、二甲基甲酰胺、丙烯酸环戊酯、十八碳二烯酸、过氧化苯甲酰、偏苯三酸癸基辛基酯加热至100℃ -120℃，搅拌反应30-40 分钟，再进行高速剪切分散 10-15min，备用；
（3）、将步骤（1）、（2）所得原料混合搅拌放入高速捏合机加热至50-60℃，进行捏合 4-6min，取出加入其他剩余原料一起送入开炼机中塑炼，辊温控制在 145-165℃，塑炼 15-25min，均匀后挤塑造粒即可。
本发明的有益效果为：
本发明制备方法简单，组成原料配方合理，性能大大提高，耐热耐老化耐磨性能良好，高温下膨胀变形小，有利于二次硫化加工，低烟阻燃，环保安全。
具体实施方式
一种环保型抗拉耐高温数据传输线料，其特征在于由以下重量份原料制成：高密度聚乙烯50、聚乙烯蜡3、SG-2 聚氯乙烯70、碳酸钙40、羧甲基纤维素0.8、芥酸酰胺6、 琥珀酸二丁酯1.4、二十碳五烯酸1.4、过氧化二碳酸二异丙酯0.03、环烷酸锌1、二环己基碳二亚胺2、4- 二 甲基氨基吡啶0.6、二甲基甲酰胺14、丙烯酸环戊酯15、十八碳二烯酸1.2、过氧化苯甲酰0.03、优化填料12、偏苯三酸癸基辛基酯11.5；
所述优化填料的制备方法如下：取以下重量份的原料：钛白粉9、氧化铝粉7、钟乳石粉8、腰果壳油0.8、葵二酸2、n- 甲基吡咯烷酮50、柠檬酸三丁酯10、乙二胺14、聚苯乙烯纤维6、丙烯醇3、三乙醇胺油酸皂2；将钛白粉、氧化铝粉、钟乳石粉、腰果壳油混合研磨，再放入n- 甲基吡咯烷酮、柠檬酸三丁酯、乙二胺，在70-80℃水浴加热 1-2h，取出烘干，粉碎至粒度为 0.1-0.2mm，然后加入聚苯乙烯纤维、丙烯醇、三乙醇胺油酸皂，在4000-5000rpm 高速研磨 10-15min， 烘干粉碎，过300-400目筛即得。
所述环保型抗拉耐高温数据传输线料的制备方法，其特征在于包括以下步骤：
（1）、将碳酸钙、羧甲基纤维素、芥酸酰胺、琥珀酸二丁酯、二十碳五烯酸、过氧化二碳酸二异丙酯、环烷酸锌混合进行70-80℃水浴加热 2-3h得浆料，再高速研磨浆料粒径至 10μm以下，喷雾干燥成粉末，备用；
（2）、将优化填料与二环己基碳二亚胺、4- 二 甲基氨基吡啶、二甲基甲酰胺、丙烯酸环戊酯、十八碳二烯酸、过氧化苯甲酰、偏苯三酸癸基辛基酯加热至100℃ -120℃，搅拌反应30-40 分钟，再进行高速剪切分散 10-15min，备用；
（3）、将步骤（1）、（2）所得原料混合搅拌放入高速捏合机加热至50-60℃，进行捏合 4-6min，取出加入其他剩余原料一起送入开炼机中塑炼，辊温控制在 145-165℃，塑炼 15-25min，均匀后挤塑造粒即可。
实验数据 ： 将本实施例的最终线缆料用于数据传输线的护套料，添加量为 10-15%，护套料的测试数 据如下 ： 拉伸强度 ：20.5 MPa ； 断裂伸长率 ：400% ；耐油性 ：20# 机油 100℃ ×70h，断裂伸长率保持率 62.2%、抗拉强度保持率 79.9% ； 耐臭氧 ：26℃、24h、臭氧浓度 0.026%，无开裂 ； 耐老化 ：120℃、120h，抗拉强度保持率 64.4%，断裂伸长率保持率 72.2%。

Claims (2)

1.一种环保型抗拉耐高温数据传输线料，其特征在于由以下重量份原料制成：高密度聚乙烯 42-50、聚乙烯蜡 2-3、SG-2 聚氯乙烯 67-70、碳酸钙 32-40、羧甲基纤维素 0.6-0.8、芥酸酰胺 4-6、 琥珀酸二丁酯 1-1.4、二十碳五烯酸 1-1.4、过氧化二碳酸二异丙酯0.02-0.03、环烷酸锌 0.7-1、二环己基碳二亚胺 1-2、4- 二 甲基氨基吡啶 0.3-0.6、二甲基甲酰胺 11-14、丙烯酸环戊酯12-15、十八碳二烯酸1-1.2、过氧化苯甲酰 0.02-0.03、优化填料10-12、偏苯三酸癸基辛基酯 9.5-11.5；
所述优化填料的制备方法如下：取以下重量份的原料：钛白粉 7-9、氧化铝粉 5.5-7、钟乳石粉 6-8、腰果壳油 0.5-0.8、葵二酸 1-2、n- 甲基吡咯烷酮 46-50、柠檬酸三丁酯6-10、乙二胺 10-14、聚苯乙烯纤维 4-6、丙烯醇 2-3、三乙醇胺油酸皂 1-2；将钛白粉、氧化铝粉、钟乳石粉、腰果壳油混合研磨，再放入n- 甲基吡咯烷酮、柠檬酸三丁酯、乙二胺，在70-80℃水浴加热 1-2h，取出烘干，粉碎至粒度为 0.1-0.2mm，然后加入聚苯乙烯纤维、丙烯醇、三乙醇胺油酸皂，在4000-5000rpm 高速研磨 10-15min， 烘干粉碎，过300-400目筛即得。
2.根据权利要求1所述环保型抗拉耐高温数据传输线料的制备方法，其特征在于包括以下步骤：
将碳酸钙、羧甲基纤维素、芥酸酰胺、琥珀酸二丁酯、二十碳五烯酸、过氧化二碳酸二异丙酯、环烷酸锌混合进行70-80℃水浴加热 2-3h得浆料，再高速研磨浆料粒径至 10μm 以下，喷雾干燥成粉末，备用；
将优化填料与二环己基碳二亚胺、4- 二 甲基氨基吡啶、二甲基甲酰胺、丙烯酸环戊酯、十八碳二烯酸、过氧化苯甲酰、偏苯三酸癸基辛基酯加热至100℃ -120℃，搅拌反应30-40 分钟，再进行高速剪切分散 10-15min，备用；
将步骤（1）、（2）所得原料混合搅拌放入高速捏合机加热至50-60℃，进行捏合 4-6min，取出加入其他剩余原料一起送入开炼机中塑炼，辊温控制在 145-165℃，塑炼 15-25min，均匀后挤塑造粒即可。
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CN103524937A (zh) * 2013-09-30 2014-01-22 芜湖航天特种电缆厂 一种高阻燃聚氯乙烯电缆料
CN103756192A (zh) * 2014-01-10 2014-04-30 安徽瑞升电气科技有限公司 一种耐温125℃的聚氯乙烯电缆料
CN104817780A (zh) * 2015-03-09 2015-08-05 铜陵长江铜业有限公司 一种高耐水致密复混pvc电缆料及其制备方法

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Application publication date: 20161109