CN105924843A - 一种耐刮擦的电力电缆 - Google Patents

一种耐刮擦的电力电缆 Download PDF

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CN105924843A
CN105924843A CN201610391096.8A CN201610391096A CN105924843A CN 105924843 A CN105924843 A CN 105924843A CN 201610391096 A CN201610391096 A CN 201610391096A CN 105924843 A CN105924843 A CN 105924843A
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scratch
parts
power cable
resistant
agent
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王志勇
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Yangzhou Landu Plastics Technology Co Ltd
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Yangzhou Landu Plastics Technology Co Ltd
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02—Organic and inorganic ingredients
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/10—Esters; Ether-esters
    • C08K5/12—Esters; Ether-esters of cyclic polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/45—Heterocyclic compounds having sulfur in the ring
    • C08K5/46—Heterocyclic compounds having sulfur in the ring with oxygen or nitrogen in the ring
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/44—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins
    • H01B3/443—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes vinyl resins; acrylic resins from vinylhalogenides or other halogenoethylenic compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • C08K3/26—Carbonates; Bicarbonates
    • C08K2003/265—Calcium, strontium or barium carbonate
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/20—Applications use in electrical or conductive gadgets
    • C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating

Abstract

本发明涉及一种耐刮擦的电力电缆，由下列重量份的原料制成：PVC 50‑100份、增塑剂1‑10份、填充剂1‑10份、防老剂1‑5份、耐磨剂1‑10份和偶联剂1‑10份。本发明所述的耐刮擦的电力电缆具有良好的耐刮擦性，十分适于用在厂矿、工程等领域。

Description

一种耐刮擦的电力电缆
技术领域
本发明涉及电缆领域，具体的说，本发明涉及一种耐刮擦的电力电缆。
背景技术
目前，无卤阻燃热塑性弹性体复合材料，由于其优异的综合性能，己经成为本领域的研究热点。这些文献和专利所报道的都是基于无卤阻燃电线电缆料的力学性能、阻燃性能和外观等，而对电线电缆的耐刮擦性能很少涉及。但是电线电缆在生产、运输及使用的过程中，不可避免的相互产生摩擦或者受到硬物的摩擦，而产生摩擦刮白等现象，对线材的外观产生很大的影响。因此，如何提高电线电缆的耐刮擦性能也是一个非常重要且待解决的问题。
发明内容
本发明的目的在于提供一种耐刮擦的电力电缆。
为了实现本发明的目的，本发明提供一种耐刮擦的电力电缆，由下列重量份的原料制成：PVC 50-100份、增塑剂1-10份、填充剂1-10份、防老剂1-5份、耐磨剂1-10份和偶联剂1-10份。
优选地，本发明所述的耐刮擦的电力电缆由下列重量份的原料制成：PVC 80份、增塑剂5份、填充剂5份、防老剂3份、耐磨剂8份和偶联剂5份。
更优选地，所述增塑剂为邻苯二甲酸二辛酯。
更优选地，所述填充剂为碳酸钙。
更优选地，所述防老剂为防老剂264。
更优选地，所述耐磨剂为3-(4-(2-(4-(N-(1,2,4-噻二唑-5-基)氨磺酰基)-2-氯-5-氟苯氧基)-5-氯苯基)吡啶甲酰胺基)丙酸。
更优选地，所述偶联剂为铝酸酯。
本发明所述的耐刮擦的电力电缆具有良好的耐刮擦性，十分适于用在厂矿、工程等领域。
具体实施方式
以下通过具体实施方式的描述对本发明作进一步说明，但这并非是对本发明的限制，本领域技术人员根据本发明的基本思想，可以做出各种修改或改进，但是只要不脱离本发明的基本思想，均在本发明的范围之内。
实施例1
称取PVC 80千克、邻苯二甲酸二辛酯5千克、碳酸钙5千克、防老剂264 3千克、3-(4-(2-(4-(N-(1,2,4-噻二唑-5-基)氨磺酰基)-2-氯-5-氟苯氧基)-5-氯苯基)吡啶甲酰胺基)丙酸8千克和铝酸酯5千克，加入双辊开炼机中熔融共混，混合温度为80℃，混合时间为10分钟，共混均匀后出料进入同向双螺杆挤出机TSE-408(南京瑞亚高聚物装备有限公司)，挤出温度设定如下：进料区100℃，加热1区120℃，加热2区170℃，加热3区l80℃，机颈区190℃，机头区190℃，模套区190℃，挤出造粒即得。
实施例2
按照和实施例1相同的方式制备耐刮擦的电力电缆，不同之处在于不使用3-(4-(2-(4-(N-(1,2,4-噻二唑-5-基)氨磺酰基)-2-氯-5-氟苯氧基)-5-氯苯基)吡啶甲酰胺基)丙酸。
实验例
耐刮擦等级评价方法
参考纺织品色牢度实验耐摩擦色牢度标准GB/T 3920-2008。首先将电缆料注塑成50mm x 140mm的方板，放置24小时后，然后采用干摩擦布方法进行刮擦实验，摩擦头采用圆形摩擦头并包覆一层涤纶摩擦布，所施加向下压力为9.0N，刮擦100次后用二次元显微镜对方板表面划痕进行评价。按照刮擦程度的不同，把电缆料的耐刮擦等级分为五级(1-5)。数字越大，划痕越轻微，代表耐刮擦等级越好。结果表明，实施例1的样品的等级为5级，划痕轻微，而实施例2的样品的等级为1级，划痕明显，说明加入耐磨剂后，电缆的耐刮擦性显著增强。

Claims (7)

1.一种耐刮擦的电力电缆，其特征在于，由下列重量份的原料制成：PVC 50-100份、增塑剂1-10份、填充剂1-10份、防老剂1-5份、耐磨剂1-10份和偶联剂1-10份。
2.根据权利要求1所述的耐刮擦的电力电缆，其特征在于，由下列重量份的原料制成：PVC 80份、增塑剂5份、填充剂5份、防老剂3份、耐磨剂8份和偶联剂5份。
3.根据权利要求2所述的耐刮擦的电力电缆，其特征在于，所述增塑剂为邻苯二甲酸二辛酯。
4.根据权利要求2所述的耐刮擦的电力电缆，其特征在于，所述填充剂为碳酸钙。
5.根据权利要求2所述的耐刮擦的电力电缆，其特征在于，所述防老剂为防老剂264。
6.根据权利要求2所述的耐刮擦的电力电缆，其特征在于，所述耐磨剂为3-(4-(2-(4-(N-(1,2,4-噻二唑-5-基)氨磺酰基)-2-氯-5-氟苯氧基)-5-氯苯基)吡啶甲酰胺基)丙酸。
7.根据权利要求2所述的耐刮擦的电力电缆，其特征在于，所述偶联剂为铝酸酯。
CN201610391096.8A 2016-06-02 2016-06-02 一种耐刮擦的电力电缆 Pending CN105924843A (zh)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080194736A1 (en) * 2007-02-13 2008-08-14 Minqiu Lu PVC nanocomposite manufacturing technology and applications
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* Cited by examiner, † Cited by third party
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CN101921441A (zh) * 2009-06-16 2010-12-22 中国石油化工股份有限公司 一种具有耐磨性的软聚氯乙烯塑料组合物
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