CN106188961A - 一种自阻燃可防虫的通信线缆料 - Google Patents

一种自阻燃可防虫的通信线缆料 Download PDF

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CN106188961A
CN106188961A CN201610620355.XA CN201610620355A CN106188961A CN 106188961 A CN106188961 A CN 106188961A CN 201610620355 A CN201610620355 A CN 201610620355A CN 106188961 A CN106188961 A CN 106188961A
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parts
communications cable
fire
retardant
insect protected
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袁伟男
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Hefei Civil And Military Information Technology Co Ltd
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Hefei Civil And Military Information Technology 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/29—Protection against damage caused by extremes of temperature or by flame
    • H01B7/292—Protection against damage caused by extremes of temperature or by flame using material resistant to heat
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
    • H01B7/29—Protection against damage caused by extremes of temperature or by flame
    • H01B7/295—Protection against damage caused by extremes of temperature or by flame using material resistant to flame
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • 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
    • C08L2201/00—Properties
    • C08L2201/08—Stabilised against heat, light or radiation or oxydation
    • 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
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four 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
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/08—Polymer mixtures characterised by other features containing additives to improve the compatibility between two polymers

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Insulated Conductors (AREA)

Abstract

本发明公开了一种自阻燃可防虫的通信线缆料，由特定重量份的PVC树脂、热致液晶聚合物、右旋丙烯菊酯、马来酸酐接枝相容剂、滑石粉、EVA耐磨剂、铝酸酯偶联剂、抗氧化剂2246构成。本发明具有高耐热性和阻燃性，并且能够起到良好的驱虫作用，提高了通信线缆的使用寿命。

Description

一种自阻燃可防虫的通信线缆料
技术领域
本发明涉及通信线缆领域，具体是一种自阻燃可防虫的通信线缆料。
背景技术
通信线缆主要用于通信设备之间传输电信号或光信号，其主要由缆芯和护套构成。随着现代科学技术的发展和技术的进步，对通信线缆提出了更高的要求。通信线缆的护套材料即线缆料对通信线缆的性能有着重要影响。现有技术通信线缆需要添加阻燃剂以提高阻燃性能，但现有技术的阻燃剂会导致线缆整体的机械性能下降，并且通信线缆易受虫蚁叮咬。
发明内容
本发明的目的是提供一种自阻燃可防虫的通信线缆料，以解决现有技术通信线缆料存在的问题。
为了达到上述目的，本发明所采用的技术方案为：
一种自阻燃可防虫的通信线缆料，其特征在于：其组分及各组分的重量份如下：
PVC树脂 60份—100份，
热致液晶聚合物 30份—50份，
右旋丙烯菊酯 4份—8份，
马来酸酐接枝相容剂 40份—80份，
滑石粉 12份—18份，
EVA耐磨剂 30份—50份，
铝酸酯偶联剂 2份—6份，
抗氧化剂2246 1份—5份。
所述的一种自阻燃可防虫的通信线缆料，其特征在于：优选的，其组分及各组分的重量份如下：
PVC树脂 80份，
热致液晶聚合物 40份，
右旋丙烯菊酯 6份，
马来酸酐接枝相容剂 60份，
滑石粉 15份，
EVA耐磨剂 40份，
铝酸酯偶联剂 4份，
抗氧化剂2246 3份。
本发明采用热致液晶聚合物，能够有效提高线缆整体耐热性，并能起到良好的阻燃作用，同时添加右旋丙烯菊酯能起到良好的驱虫作用。
本发明具有高耐热性和阻燃性，并且能够起到良好的驱虫作用，提高了通信线缆的使用寿命。
具体实施方式
一种自阻燃可防虫的通信线缆料，其组分及各组分的重量份如下：
PVC树脂 60份—100份，
热致液晶聚合物 30份—50份，
右旋丙烯菊酯 4份—8份，
马来酸酐接枝相容剂 40份—80份，
滑石粉 12份—18份，
EVA耐磨剂 30份—50份，
铝酸酯偶联剂 2份—6份，
抗氧化剂2246 1份—5份。
优选的，其组分及各组分的重量份如下：
PVC树脂 80份，
热致液晶聚合物 40份，
右旋丙烯菊酯 6份，
马来酸酐接枝相容剂 60份，
滑石粉 15份，
EVA耐磨剂 40份，
铝酸酯偶联剂 4份，
抗氧化剂2246 3份。

Claims (2)

1.一种自阻燃可防虫的通信线缆料，其特征在于：其组分及各组分的重量份如下：
PVC树脂 60份—100份，
热致液晶聚合物 30份—50份，
右旋丙烯菊酯 4份—8份，
马来酸酐接枝相容剂 40份—80份，
滑石粉 12份—18份，
EVA耐磨剂 30份—50份，
铝酸酯偶联剂 2份—6份，
抗氧化剂2246 1份—5份。
2.根据权利要求1所述的一种自阻燃可防虫的通信线缆料，其特征在于：优选的，其组分及各组分的重量份如下：
PVC树脂 80份，
热致液晶聚合物 40份，
右旋丙烯菊酯 6份，
马来酸酐接枝相容剂 60份，
滑石粉 15份，
EVA耐磨剂 40份，
铝酸酯偶联剂 4份，
抗氧化剂2246 3份。
CN201610620355.XA 2016-08-02 2016-08-02 一种自阻燃可防虫的通信线缆料 Pending CN106188961A (zh)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5773994A (en) * 1993-03-09 1994-09-15 Bicc Public Limited Company Cable-making compositions
CN1154976A (zh) * 1995-06-21 1997-07-23 Fmc有限公司 用于制造防虫电缆的含氟氯菊酯的聚合物组合物
CN102702494A (zh) * 2012-05-21 2012-10-03 大连工业大学 新型热致液晶共聚酯、制备方法及原位自增强abs复合材料的应用
CN104530739A (zh) * 2015-01-28 2015-04-22 东北林业大学 一种热致性高分子液晶增强增韧聚烯烃基木塑复合材料及其制备方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU5773994A (en) * 1993-03-09 1994-09-15 Bicc Public Limited Company Cable-making compositions
CN1154976A (zh) * 1995-06-21 1997-07-23 Fmc有限公司 用于制造防虫电缆的含氟氯菊酯的聚合物组合物
CN102702494A (zh) * 2012-05-21 2012-10-03 大连工业大学 新型热致液晶共聚酯、制备方法及原位自增强abs复合材料的应用
CN104530739A (zh) * 2015-01-28 2015-04-22 东北林业大学 一种热致性高分子液晶增强增韧聚烯烃基木塑复合材料及其制备方法

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Application publication date: 20161207