CN106221061A - 一种提高线缆料附着力的通信线缆料 - Google Patents

一种提高线缆料附着力的通信线缆料 Download PDF

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CN106221061A
CN106221061A CN201610620486.8A CN201610620486A CN106221061A CN 106221061 A CN106221061 A CN 106221061A CN 201610620486 A CN201610620486 A CN 201610620486A CN 106221061 A CN106221061 A CN 106221061A
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parts
cable material
adhesive force
communications cable
antioxidant
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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
    • H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/01—Magnetic additives
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives
    • 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

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  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
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  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Insulated Conductors (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

本发明公开了一种提高线缆料附着力的通信线缆料，由特定重量份的PVC树脂、三氧化二铁纳米粉末、铝酸酯偶联剂、聚氧化乙烯、TCY、氧化镁、阻燃剂、抗氧剂、耐磨剂构成。本发明能够提高线缆料对缆芯的附着力，同时可有效提高整个线缆料的强度和抗变形能力。

Description

一种提高线缆料附着力的通信线缆料
技术领域
本发明涉及通信线缆领域，具体是一种提高线缆料附着力的通信线缆料。
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。现有技术的通信线缆工作时间长后存在护套与缆芯之间附着不紧密的问题，不仅影响线缆整体结构，而且也会对通信信号的传输造成不利影响。
发明内容
本发明的目的是提供一种提高线缆料附着力的通信线缆料，以解决现有技术通信线缆存在的问题。
为了达到上述目的，本发明所采用的技术方案为：
一种提高线缆料附着力的通信线缆料，其特征在于：其组分及各组分重量份如下:
PVC树脂 110份—130份，
三氧化二铁纳米粉末 40份—60份，
铝酸酯偶联剂 2份—6份，
聚氧化乙烯 0.3份—0.7份，
TCY 0.5份—1.5份，
氧化镁 1份—3份，
阻燃剂 50份—70份，
抗氧剂 2份—4份，
耐磨剂 30份—50份。
所述的一种提高线缆料附着力的通信线缆料，其特征在于：优选的，其组分及各组分重量份如下：
PVC树脂 120，
三氧化二铁纳米粉末 50，
铝酸酯偶联剂 4，
聚氧化乙烯 0.5，
TCY 1，
氧化镁 2，
阻燃剂 60，
抗氧剂 3，
耐磨剂 40。
所述的一种提高线缆料附着力的通信线缆料，其特征在于：所述阻燃剂为氢氧化铝或氢氧化镁。
所述的一种提高线缆料附着力的通信线缆料，其特征在于：所述抗氧剂为亚磷酸酯类抗氧剂。
所述的一种提高线缆料附着力的通信线缆料，其特征在于：加工方法为：首先按上述重量份称取各组分，然后将各组分通入混合机中混合均匀，混合均匀后的物料送入双螺杆挤出机，并从双螺杆挤出机挤出，挤出后的物料送入造粒机造粒即得。
本发明加入具有磁性的三氧化二铁纳米粉末，并利用铝酸酯偶联剂使三氧化二铁纳米粉末均匀分散在PVC树脂中，利用磁性能够提高线缆料对缆芯的附着力，同时PVC树脂通过聚氧化乙烯、TCY、氧化镁实现动态交联，能够有效提高整个线缆料的强度和抗变形能力。
具体实施方式
一种提高线缆料附着力的通信线缆料，其组分及各组分重量份如下:
PVC树脂 110份—130份，
三氧化二铁纳米粉末 40份—60份，
铝酸酯偶联剂 2份—6份，
聚氧化乙烯 0.3份—0.7份，
TCY 0.5份—1.5份，
氧化镁 1份—3份，
阻燃剂 50份—70份，
抗氧剂 2份—4份，
耐磨剂 30份—50份。
优选的，其组分及各组分重量份如下：
PVC树脂 120，
三氧化二铁纳米粉末 50，
铝酸酯偶联剂 4，
聚氧化乙烯 0.5，
TCY 1，
氧化镁 2，
阻燃剂 60，
抗氧剂 3，
耐磨剂 40。
阻燃剂为氢氧化铝或氢氧化镁。
抗氧剂为亚磷酸酯类抗氧剂。
加工方法为：首先按上述重量份称取各组分，然后将各组分通入混合机中混合均匀，混合均匀后的物料送入双螺杆挤出机，并从双螺杆挤出机挤出，挤出后的物料送入造粒机造粒即得。

Claims (5)

1.一种提高线缆料附着力的通信线缆料，其特征在于：其组分及各组分重量份如下:
PVC树脂 110份—130份，
三氧化二铁纳米粉末 40份—60份，
铝酸酯偶联剂 2份—6份，
聚氧化乙烯 0.3份—0.7份，
TCY 0.5份—1.5份，
氧化镁 1份—3份，
阻燃剂 50份—70份，
抗氧剂 2份—4份，
耐磨剂 30份—50份。
2.根据权利要求1所述的一种提高线缆料附着力的通信线缆料，其特征在于：优选的，其组分及各组分重量份如下：
PVC树脂 120，
三氧化二铁纳米粉末 50，
铝酸酯偶联剂 4，
聚氧化乙烯 0.5，
TCY 1，
氧化镁 2，
阻燃剂 60，
抗氧剂 3，
耐磨剂 40。
3.根据权利要求1所述的一种提高线缆料附着力的通信线缆料，其特征在于：所述阻燃剂为氢氧化铝或氢氧化镁。
4.根据权利要求1所述的一种提高线缆料附着力的通信线缆料，其特征在于：所述抗氧剂为亚磷酸酯类抗氧剂。
5.根据权利要求1所述的一种提高线缆料附着力的通信线缆料，其特征在于：加工方法为：首先按上述重量份称取各组分，然后将各组分通入混合机中混合均匀，混合均匀后的物料送入双螺杆挤出机，并从双螺杆挤出机挤出，挤出后的物料送入造粒机造粒即得。
CN201610620486.8A 2016-08-02 2016-08-02 一种提高线缆料附着力的通信线缆料 Pending CN106221061A (zh)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100292379A1 (en) * 2009-05-12 2010-11-18 Nan Ya Plastics Corporation PVC resin composition and products made of the same
CN102585338A (zh) * 2011-01-13 2012-07-18 苏州汉扬精密电子有限公司 耐磨型无卤阻燃电缆料
CN102936446A (zh) * 2012-11-30 2013-02-20 陈洪根 一种防腐、防垢的涂料
CN103275428A (zh) * 2013-06-18 2013-09-04 张宇 一种耐寒pvc电缆料及其制备方法
CN104761843A (zh) * 2014-01-07 2015-07-08 汕头市南帆电器有限公司 一种无卤阻燃电缆材料

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100292379A1 (en) * 2009-05-12 2010-11-18 Nan Ya Plastics Corporation PVC resin composition and products made of the same
CN102585338A (zh) * 2011-01-13 2012-07-18 苏州汉扬精密电子有限公司 耐磨型无卤阻燃电缆料
CN102936446A (zh) * 2012-11-30 2013-02-20 陈洪根 一种防腐、防垢的涂料
CN103275428A (zh) * 2013-06-18 2013-09-04 张宇 一种耐寒pvc电缆料及其制备方法
CN104761843A (zh) * 2014-01-07 2015-07-08 汕头市南帆电器有限公司 一种无卤阻燃电缆材料

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
许炳权等: "《塑料门窗生产技术与安装》", 31 January 2005, 化学工业出版社材料科学与工程出版中心 *

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Application publication date: 20161214