CN103554642A - 一种通讯设备线束用聚烯烃弹性体绝缘料 - Google Patents

一种通讯设备线束用聚烯烃弹性体绝缘料 Download PDF

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CN103554642A
CN103554642A CN201310525594.3A CN201310525594A CN103554642A CN 103554642 A CN103554642 A CN 103554642A CN 201310525594 A CN201310525594 A CN 201310525594A CN 103554642 A CN103554642 A CN 103554642A
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parts
polyolefin elastomer
wire harness
communication equipment
insulating material
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琚克刚
杜义敏
柳彬盛
杨虎
张连军
琚一雄
张燕
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Hefei Deren Electronic Devices 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
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • 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
    • H01B3/441—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 alkenes
    • 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
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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
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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
    • 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
    • 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
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2207/00—Properties characterising the ingredient of the composition
    • C08L2207/06—Properties of polyethylene
    • C08L2207/066—LDPE (radical process)

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  • Spectroscopy & Molecular Physics (AREA)
  • Organic Insulating Materials (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

本发明涉及一种线束用绝缘材料，具体涉及一种通讯设备线束用聚烯烃弹性体绝缘料，该材料包含以下重量份的原料：聚烯烃弹性体POE23-27，氢氧化铝12-15，高岭土粉23-26，二茂铁3-5，2-氨基-5－（对-甲氧基苯基）-1，3，4-噻二唑镧2-3，三（2,4-二叔丁基苯基）亚磷酸酯4-5，硅酸锆3-4，氮化硼4-5，纳米碳酸钙粉3-5，低密度聚乙烯15-18，氧化锌3-4，柠檬酸三丁酯23-28，助剂14-16；该绝缘材料结合了聚烯烃弹性体、低密度聚乙烯等原料的优点，提升了传统聚苯乙烯材料的性能，制备的材料坚固柔韧，质轻，耐低温冲击，耐热老化，使用寿命长，能够广泛的用于制作通讯设备各部位线束的绝缘护套、接线端子以及包扎材料等等，市场需求前景广阔。

Description

一种通讯设备线束用聚烯烃弹性体绝缘料
技术领域
本发明涉及一种线束用绝缘材料，具体涉及一种通讯设备线束用聚烯烃弹性体绝缘料及其制备方法。
背景技术
通讯设备线束是各设备的接线部件，其作用至关重要，随着通讯业的飞速发展，其市场需求量也逐步增加，对质量的要求也越来越高，尤其是安全环保问题，线束主要包括导线、绝缘护套、包扎材料等部件，在实际应用时，应根据线束的工作环境及性能要求，选择合适材质的部件，传统的通讯设备线束用绝缘材料多存在阻燃性差、高温易变形、使用寿命短等问题，给实际使用带来很多不便，甚至威胁到人们的生命财产安全，因此，急需改变原有配方，改进材料性能，以适应通讯设备电子器件市场多样的需求。
发明内容
本发明的目的在于，提供一种通讯设备线束用聚烯烃弹性体绝缘料，提升了传统聚烯烃弹性体共混材料的性能，使其具备良好的力学性能和加工性能，能够适应特定的使用环境条件，为了实现上述目的，本发明采用的技术方案如下：
一种通讯设备线束用聚烯烃弹性体绝缘料，其特征在于，该线束用材料包含以下重量份的组分：聚烯烃弹性体POE 23-27，氢氧化铝12-15，高岭土粉23-26，二茂铁3-5，2-氨基-5－（对-甲氧基苯基）-1，3，4-噻二唑镧2-3，三（2,4-二叔丁基苯基）亚磷酸酯4-5，硅酸锆3-4，氮化硼4-5，纳米碳酸钙粉3-5，低密度聚乙烯15-18，氧化锌3-4，柠檬酸三丁酯23-28，助剂14-16。
所述的助剂包含以下重量份的原料：天青石20-24，交联剂TAC 3-4，三羟甲基丙烷三丙烯酸酯2-3，硬脂酸钙1-2，麦饭石3-4，玉石2-3，聚异丁烯2-3，甘油三醋酸酯1-2，铝酸酯偶联剂DL-411 1-2，促进剂TETD 1-2，花椒籽油1-2；制备方法是将天青石、玉石、麦饭石放入煅烧炉中在550-570℃下煅烧3-4小时，冷却，粉碎成50-100目后放入12-15%盐酸溶液中浸泡2-3小时，过滤出天青石，玉石，麦饭石粉末，清水洗净，烘干，粉碎成200-300目粉末，与其它剩余成分混合，研磨分散1-2小时，即得。
所述的一种通讯设备线束用聚烯烃弹性体绝缘料，其制备方法为：将聚烯烃弹性体POE、低密度聚乙烯共混均匀后，加入其他剩余成分，送入高速捏合机中，在80-120℃下捏合6-15min，待捏合料冷却后，送入双螺杆挤出机造粒，即得本发明的绝缘材料。
本发明结合了聚烯烃弹性体POE、低密度聚乙烯等原料的优点，提升了传统聚烯烃弹性体共混材料的性能，使其具有良好的加工性能和力学性能，制备的材料坚固柔韧，质轻，耐低温冲击，耐热老化，使用寿命长，能够满足特定的使用环境条件，市场应用前景广阔。
具体实施方式
实施例
本实施例包含以下重量份的原料：聚烯烃弹性体POE25，氢氧化铝15，高岭土粉26，二茂铁5，2-氨基-5－（对-甲氧基苯基）-1，3，4-噻二唑镧3，三（2,4-二叔丁基苯基）亚磷酸酯5，硅酸锆4，氮化硼5，纳米碳酸钙粉5，低密度聚乙烯18，氧化锌4，柠檬酸三丁酯28，助剂15。
所述的助剂包含以下重量份的原料：天青石24，交联剂TAC 4，三羟甲基丙烷三丙烯酸酯3，硬脂酸钙2，麦饭石4，玉石3，聚异丁烯3，甘油三醋酸酯2，铝酸酯偶联剂DL-411 2，促进剂TETD 2，花椒籽油2；制备方法是将天青石、玉石、麦饭石放入煅烧炉中在570℃下煅烧4小时，冷却，粉碎成100目后放入15%盐酸溶液中浸泡3小时，过滤出天青石，玉石，麦饭石粉末，清水洗净，烘干，粉碎成300目粉末，与其它剩余成分混合，研磨分散2小时，即得。
所述的一种通讯设备线束用聚烯烃弹性体绝缘料，其制备方法为：将聚烯烃弹性体POE、低密度聚乙烯共混均匀后，加入其他剩余成分，送入高速捏合机中，在110℃下捏合12min，待捏合料冷却后，送入双螺杆挤出机造粒，即得本发明的绝缘材料。
本发明材料的性能测试结果为：拉伸强度为19.3Mpa，断裂伸长率为428%，经IRM902油90℃×70h处理后，拉伸强度和断裂伸长率分别为18.5Mpa、403%，经136℃×168h热空气老化后，拉伸强度保持率97.3%，断裂伸长率保持率为98.5%，20℃体积电阻率为1.12×1014Ω·m，冲击脆化温度达到-40℃，在经1000小时的人工气候老化试验后，拉伸轻度变化率为29.2%，断裂伸长率变化率为28.1%。

Claims (2)

1.一种通讯设备线束用聚烯烃弹性体绝缘料，其特征在于，该绝缘料由以下重量份的原料组成：聚烯烃弹性体POE 23-27，氢氧化铝12-15，高岭土粉23-26，二茂铁3-5，2-氨基-5－（对-甲氧基苯基）-1，3，4-噻二唑镧2-3，三（2,4-二叔丁基苯基）亚磷酸酯4-5，硅酸锆3-4，氮化硼4-5，纳米碳酸钙粉3-5，低密度聚乙烯15-18，氧化锌3-4，柠檬酸三丁酯23-28，助剂14-16；
所述的助剂包含以下重量份的原料：天青石20-24，交联剂TAC 3-4，三羟甲基丙烷三丙烯酸酯2-3，硬脂酸钙1-2，麦饭石3-4，玉石2-3，聚异丁烯2-3，甘油三醋酸酯1-2，铝酸酯偶联剂DL-411 1-2，促进剂TETD 1-2，花椒籽油1-2；制备方法是将天青石、玉石、麦饭石放入煅烧炉中在550-570℃下煅烧3-4小时，冷却，粉碎成50-100目后放入12-15%盐酸溶液中浸泡2-3小时，过滤出天青石，玉石，麦饭石粉末，清水洗净，烘干，粉碎成200-300目粉末，与其它剩余成分混合，研磨分散1-2小时，即得。
2.如权利要求1所述的一种通讯设备线束用聚烯烃弹性体绝缘料，其制作工艺为：将聚烯烃弹性体POE、低密度聚乙烯共混均匀后，加入其他剩余成分，送入高速捏合机中，在80-120℃下捏合6-15min，待捏合料冷却后，送入双螺杆挤出机造粒，即得本发明的绝缘材料。
CN201310525594.3A 2013-10-31 2013-10-31 一种通讯设备线束用聚烯烃弹性体绝缘料 Pending CN103554642A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105524324A (zh) * 2016-01-23 2016-04-27 安徽瑞昊缆业有限公司 一种超柔软电缆的绝缘体配方

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101845160A (zh) * 2010-05-26 2010-09-29 江苏巨业电缆有限公司 耐100℃低烟无卤阻燃多芯控制电缆线芯绝缘橡胶
CN101914236A (zh) * 2010-08-19 2010-12-15 王进 一种辐照交联无卤高阻燃电缆料及其制备方法
CN102276888A (zh) * 2011-07-22 2011-12-14 上海安凸塑料添加剂有限公司 用于动态硫化聚烯烃弹性体的无卤阻燃母粒及其制备方法
CN102617923A (zh) * 2012-03-28 2012-08-01 天津市普立泰高分子科技有限公司 辐照交联低烟无卤高阻燃聚烯烃绝缘料及其制备方法
DE112011101191T5 (de) * 2010-04-05 2013-02-28 Autonetworks Technologies, Ltd. Zusammensetzung für eine Leitungsbeschichtung, isolierte Leitung und Kabelstrang

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112011101191T5 (de) * 2010-04-05 2013-02-28 Autonetworks Technologies, Ltd. Zusammensetzung für eine Leitungsbeschichtung, isolierte Leitung und Kabelstrang
CN101845160A (zh) * 2010-05-26 2010-09-29 江苏巨业电缆有限公司 耐100℃低烟无卤阻燃多芯控制电缆线芯绝缘橡胶
CN101914236A (zh) * 2010-08-19 2010-12-15 王进 一种辐照交联无卤高阻燃电缆料及其制备方法
CN102276888A (zh) * 2011-07-22 2011-12-14 上海安凸塑料添加剂有限公司 用于动态硫化聚烯烃弹性体的无卤阻燃母粒及其制备方法
CN102617923A (zh) * 2012-03-28 2012-08-01 天津市普立泰高分子科技有限公司 辐照交联低烟无卤高阻燃聚烯烃绝缘料及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105524324A (zh) * 2016-01-23 2016-04-27 安徽瑞昊缆业有限公司 一种超柔软电缆的绝缘体配方

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Application publication date: 20140205