CN107903538A - 一种环保电缆材料 - Google Patents

一种环保电缆材料 Download PDF

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CN107903538A
CN107903538A CN201711319504.XA CN201711319504A CN107903538A CN 107903538 A CN107903538 A CN 107903538A CN 201711319504 A CN201711319504 A CN 201711319504A CN 107903538 A CN107903538 A CN 107903538A
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polyvinyl chloride
cable material
fire retardant
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林慈生
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Foshan Zaodaotian Technology Service Co Ltd
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/04—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing chlorine atoms
    • C08L27/06—Homopolymers or copolymers of vinyl chloride
    • 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
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    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
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    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00—Properties
    • C08L2201/02—Flame or fire retardant/resistant
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
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    • C08L2203/202—Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
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Abstract

本发明属于电线电缆技术领域，具体是一种环保电缆材料，其由以下按重量份数计的组分制成：PVC树脂50‑80份，聚氯乙烯25‑35份，氧化铝粉10‑15份，硬脂酸5‑9份，邻苯二甲酸二辛酯6‑12份，三元乙丙橡胶40‑60份，乙烯基三甲氧基硅烷1‑3份，玻璃纤维18‑25份，无卤膨胀型阻燃剂20‑25份，润滑剂3‑5份，抗氧剂1‑3份。本发明采用PVC树脂为主要材料，选用环保型的阻燃剂，可大大减少阻燃剂的使用量，同时使得阻燃性能能够得到大幅度的提升，而且具有环保无毒、抗吸水性和防潮性强的优势。

Description

一种环保电缆材料
技术领域
本发明涉及电线电缆技术领域，特别涉及一种环保电缆材料。
背景技术
现有的国内外耐火电缆主要有氧化镁矿物绝缘防火电缆和云母带绕包无机绝缘的的防火电缆。电线电缆绝缘及护套用塑料俗称电缆料，其中包括了橡胶、塑料、尼龙等多种品种。近几年来,我国电缆料生产企业有了很大的发展,特别是一些民营企业,在生产规模、产品结构调整及新产品开发上顺应市场需求 , 有很大的提高。但现有技术的电缆料存在阻燃性不够，重金属超标等问题，阻碍了它的应用。
可见，现有技术还有待改进和提高。
发明内容
鉴于上述现有技术的不足之处，本发明的目的在于提供一种环保无害且阻燃性和耐潮性优异的环保电缆材料。
为了达到上述目的，本发明采取了以下技术方案：
一种环保电缆材料，由以下按重量份数计的组分制成：PVC树脂50-80份，聚氯乙烯25-35份，氧化铝粉10-15份，硬脂酸5-9份，邻苯二甲酸二辛酯6-12份，三元乙丙橡胶40-60份，乙烯基三甲氧基硅烷1-3份，玻璃纤维18-25份，无卤膨胀型阻燃剂20-25份，润滑剂3-5份，抗氧剂1-3份。
所述的环保电缆材料中，所述组分按照重量份数计算为：PVC树脂65份，聚氯乙烯30份，氧化铝粉12份，硬脂酸7份，邻苯二甲酸二辛酯9份，三元乙丙橡胶50份，乙烯基三甲氧基硅烷2份，玻璃纤维20份，无卤膨胀型阻燃剂22份，润滑剂4份，抗氧剂2份。
所述的环保电缆材料中，所述润滑剂为硅酸酯或磷酸酯。
所述的环保电缆材料中，所述抗氧剂为对苯二胺。
所述的环保电缆材料中，所述玻璃纤维为AR玻璃纤维。
有益效果：
本发明提供了一种环保电缆材料，其采用PVC树脂为主要材料，选用环保型的阻燃剂，可大大减少阻燃剂的使用量，同时使得阻燃性能能够得到大幅度的提升，而且具有环保无毒、抗吸水性和防潮性强的优势。
具体实施方式
本发明提供一种环保电缆材料，为使本发明的目的、技术方案及效果更加清楚、明确，以下举出实施例对本发明进一步详细说明。应当理解，此处所描述的具体实施例仅用以解释本发明，并不用于限定本发明。
实施例1。
本发明提供的一种环保电缆材料，由以下按重量份数计的组分制成：PVC树脂50份，聚氯乙烯25份，氧化铝粉10份，硬脂酸5份，邻苯二甲酸二辛酯6份，三元乙丙橡胶40份，乙烯基三甲氧基硅烷1份，玻璃纤维18份，无卤膨胀型阻燃剂20份，润滑剂3份，抗氧剂1份。
作为优选地，润滑剂为硅酸酯。
作为优选地，抗氧剂为对苯二胺。
作为优选地，玻璃纤维为AR玻璃纤维。
实施例2。
本发明提供的一种环保电缆材料，由以下按重量份数计的组分制成：
PVC树脂65份，聚氯乙烯30份，氧化铝粉12份，硬脂酸7份，邻苯二甲酸二辛酯9份，三元乙丙橡胶50份，乙烯基三甲氧基硅烷2份，玻璃纤维20份，无卤膨胀型阻燃剂22份，润滑剂4份，抗氧剂2份。
作为优选地，润滑剂为磷酸酯。
作为优选地，抗氧剂为对苯二胺。
作为优选地，玻璃纤维为AR玻璃纤维。
实施例3。
本发明提供的一种环保电缆材料，由以下按重量份数计的组分制成：PVC树脂80份，聚氯乙烯35份，氧化铝粉15份，硬脂酸9份，邻苯二甲酸二辛酯12份，三元乙丙橡胶60份，乙烯基三甲氧基硅烷3份，玻璃纤维25份，无卤膨胀型阻燃剂25份，润滑剂5份，抗氧剂3份。
作为优选地，润滑剂为磷酸酯。
作为优选地，抗氧剂为对苯二胺。
作为优选地，玻璃纤维为AR玻璃纤维。
可以理解的是，对本领域普通技术人员来说，可以根据本发明的技术方案及其发明构思加以等同替换或改变，而所有这些改变或替换都应属于本发明所附的权利要求的保护范围。

Claims (5)

1.一种环保电缆材料，其特征在于，由以下按重量份数计的组分制成：PVC树脂50-80份，聚氯乙烯25-35份，氧化铝粉10-15份，硬脂酸5-9份，邻苯二甲酸二辛酯6-12份，三元乙丙橡胶40-60份，乙烯基三甲氧基硅烷1-3份，玻璃纤维18-25份，无卤膨胀型阻燃剂20-25份，润滑剂3-5份，抗氧剂1-3份。
2.根据权利要求1所述的环保电缆材料，其特征在于，所述组分按照重量份数计算为：PVC树脂65份，聚氯乙烯30份，氧化铝粉12份，硬脂酸7份，邻苯二甲酸二辛酯9份，三元乙丙橡胶50份，乙烯基三甲氧基硅烷2份，玻璃纤维20份，无卤膨胀型阻燃剂22份，润滑剂4份，抗氧剂2份。
3.根据权利要求2所述的环保电缆材料，其特征在于，所述润滑剂为硅酸酯或磷酸酯。
4.根据权利要求3所述的环保电缆材料，其特征在于，所述抗氧剂为对苯二胺。
5.根据权利要求4所述的环保电缆材料，其特征在于，所述玻璃纤维为AR玻璃纤维。
CN201711319504.XA 2017-12-12 2017-12-12 一种环保电缆材料 Pending CN107903538A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108570196A (zh) * 2018-05-03 2018-09-25 南京思甲宁新材料科技有限公司 电力电缆的构建方式
CN110684304A (zh) * 2019-11-19 2020-01-14 安徽中青欣意铝合金电缆有限公司 一种抗损伤耐低温电缆料

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108570196A (zh) * 2018-05-03 2018-09-25 南京思甲宁新材料科技有限公司 电力电缆的构建方式
CN110684304A (zh) * 2019-11-19 2020-01-14 安徽中青欣意铝合金电缆有限公司 一种抗损伤耐低温电缆料

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