CN108034093A - 一种防火电缆用绝缘材料 - Google Patents

一种防火电缆用绝缘材料 Download PDF

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CN108034093A
CN108034093A CN201711206048.8A CN201711206048A CN108034093A CN 108034093 A CN108034093 A CN 108034093A CN 201711206048 A CN201711206048 A CN 201711206048A CN 108034093 A CN108034093 A CN 108034093A
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parts
insulating materials
fireproof cable
raw material
cable insulating
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陈永军
曹中年
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Anhui Huaxing Cable Group Co Ltd
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Anhui Huaxing Cable Group Co Ltd
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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/02Copolymers with acrylonitrile
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01BCABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/28Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances natural or synthetic rubbers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • C08K2003/2227Oxides; Hydroxides of metals of aluminium
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/30Sulfur-, selenium- or tellurium-containing compounds
    • C08K2003/3045Sulfates
    • C08K2003/3063Magnesium sulfate
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2201/00Properties
    • C08L2201/08Stabilised against heat, light or radiation or oxydation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00Applications
    • C08L2203/20Applications use in electrical or conductive gadgets
    • C08L2203/202Applications use in electrical or conductive gadgets use in electrical wires or wirecoating
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00Polymer mixtures characterised by other features
    • C08L2205/03Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend

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  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Organic Insulating Materials (AREA)

Abstract

本发明涉及高分子材料技术领域,具体涉及一种防火电缆用绝缘材料。该种防火电缆用绝缘材料,由如下按照重量份的原料组成:丁腈橡胶30~60份、硅橡胶14~28份、聚四氟乙烯10~16份、碳酸树脂15~22份、环氧树脂10~16份、石英粉8~15份、陶土5~14份、生石灰3~11份、硫酸镁2~8份、氧化铁3~9份、三氧化二铝1~5份、聚丙烯无纺布4~10份、云母粉1~6份和有机硅交联剂1~5份。该种防火电缆用绝缘材料原料廉价易得,生产成本低,耐高温性能良好,不易老化,使用寿命长。

Description

一种防火电缆用绝缘材料
技术领域
本发明涉及高分子材料技术领域,具体涉及一种防火电缆用绝缘材料。
背景技术
目前,随着社会经济的发展,电线电缆用量迅速增长,对电缆的质量要求也不断提高。防火电缆多工作在高温环境下,现有的防火电缆的绝缘性能在高温环境下较差,给人们的使用带来很大的问题,也存在安全隐患。
发明内容
本发明目的在于解决上述问题,提供了一种防火电缆用绝缘材料。
为实现上述目的,本发明提供了一种防火电缆用绝缘材料,由如下按照重量份的原料组成:丁腈橡胶30~60份、硅橡胶14~28份、聚四氟乙烯10~16份、碳酸树脂15~22份、环氧树脂10~16份、石英粉8~15份、陶土5~14份、生石灰3~11份、硫酸镁2~8份、氧化铁3~9份、三氧化二铝1~5份、聚丙烯无纺布4~10份、云母粉1~6份和有机硅交联剂1~5份。
所述防火电缆用绝缘材料,由如下按照重量份的原料组成:丁腈橡胶37~52份、硅橡胶18~23份、聚四氟乙烯11~15份、碳酸树脂16~20份、环氧树脂12~14份、石英粉10~13份、陶土7~12份、生石灰6~9份、硫酸镁3~7份、氧化铁4~8份、三氧化二铝2~4份、聚丙烯无纺布5~8份、云母粉2~5份和有机硅交联剂2~4份。
所述防火电缆用绝缘材料,由如下按照重量份的原料组成:丁腈橡胶40份、硅橡胶20份、聚四氟乙烯12份、碳酸树脂18份、环氧树脂13份、石英粉12份、陶土10份、生石灰8份、硫酸镁5份、氧化铁6份、三氧化二铝3份、聚丙烯无纺布7份、云母粉4份和有机硅交联剂3份。
本发明的有益效果:该种防火电缆用绝缘材料原料廉价易得,生产成本低,耐高温性能良好,不易老化,使用寿命长。
具体实施方式
本发明采取以下技术方案来实现:该种防火电缆用绝缘材料,由如下按照重量份的原料组成:丁腈橡胶30~60份、硅橡胶14~28份、聚四氟乙烯10~16份、碳酸树脂15~22份、环氧树脂10~16份、石英粉8~15份、陶土5~14份、生石灰3~11份、硫酸镁2~8份、氧化铁3~9份、三氧化二铝1~5份、聚丙烯无纺布4~10份、云母粉1~6份和有机硅交联剂1~5份。
作为本发明的优选方案,防火电缆用绝缘材料由如下按照重量份的原料组成:丁腈橡胶37~52份、硅橡胶18~23份、聚四氟乙烯11~15份、碳酸树脂16~20份、环氧树脂12~14份、石英粉10~13份、陶土7~12份、生石灰6~9份、硫酸镁3~7份、氧化铁4~8份、三氧化二铝2~4份、聚丙烯无纺布5~8份、云母粉2~5份和有机硅交联剂2~4份。
作为本发明的优选方案,防火电缆用绝缘材料由如下按照重量份的原料组成:丁腈橡胶40份、硅橡胶20份、聚四氟乙烯12份、碳酸树脂18份、环氧树脂13份、石英粉12份、陶土10份、生石灰8份、硫酸镁5份、氧化铁6份、三氧化二铝3份、聚丙烯无纺布7份、云母粉4份和有机硅交联剂3份。
该种防火电缆用绝缘材料原料廉价易得,生产成本低,耐高温性能良好,不易老化,使用寿命长。
以上详细描述了本发明的较佳具体实施例。应当理解,本领域的普通技术人员无需创造性劳动就可以根据本发明的构思作出诸多修改和变化。因此,凡本技术领域中技术人员依本发明的构思在现有技术的基础上通过逻辑分析、推理或者有限的实验可以得到的技术方案,皆应在由权利要求书所确定的保护范围内。

Claims (3)

1.一种防火电缆用绝缘材料,其特征在于,由如下按照重量份的原料组成:丁腈橡胶30~60份、硅橡胶14~28份、聚四氟乙烯10~16份、碳酸树脂15~22份、环氧树脂10~16份、石英粉8~15份、陶土5~14份、生石灰3~11份、硫酸镁2~8份、氧化铁3~9份、三氧化二铝1~5份、聚丙烯无纺布4~10份、云母粉1~6份和有机硅交联剂1~5份。
2.根据权利要求1所述的防火电缆用绝缘材料,其特征在于,由如下按照重量份的原料组成:丁腈橡胶37~52份、硅橡胶18~23份、聚四氟乙烯11~15份、碳酸树脂16~20份、环氧树脂12~14份、石英粉10~13份、陶土7~12份、生石灰6~9份、硫酸镁3~7份、氧化铁4~8份、三氧化二铝2~4份、聚丙烯无纺布5~8份、云母粉2~5份和有机硅交联剂2~4份。
3.根据权利要求1所述的防火电缆用绝缘材料,其特征在于,由如下按照重量份的原料组成:丁腈橡胶40份、硅橡胶20份、聚四氟乙烯12份、碳酸树脂18份、环氧树脂13份、石英粉12份、陶土10份、生石灰8份、硫酸镁5份、氧化铁6份、三氧化二铝3份、聚丙烯无纺布7份、云母粉4份和有机硅交联剂3份。
CN201711206048.8A 2017-11-27 2017-11-27 一种防火电缆用绝缘材料 Pending CN108034093A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111292898A (zh) * 2020-02-20 2020-06-16 苏州金联立电线电缆有限公司 一种线缆生产工艺

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103756156A (zh) * 2013-09-24 2014-04-30 青岛三立新源电器有限公司 高强度耐高温电缆绝缘材料
CN105860360A (zh) * 2016-05-19 2016-08-17 安徽华源电缆集团有限公司 一种防火电缆护套材料及其制备方法
CN106380657A (zh) * 2016-08-30 2017-02-08 裴寿益 一种绝缘材料
CN107254080A (zh) * 2017-08-04 2017-10-17 安徽远征电缆科技有限公司 一种防火耐高温电缆绝缘层配料及其制备方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103756156A (zh) * 2013-09-24 2014-04-30 青岛三立新源电器有限公司 高强度耐高温电缆绝缘材料
CN105860360A (zh) * 2016-05-19 2016-08-17 安徽华源电缆集团有限公司 一种防火电缆护套材料及其制备方法
CN106380657A (zh) * 2016-08-30 2017-02-08 裴寿益 一种绝缘材料
CN107254080A (zh) * 2017-08-04 2017-10-17 安徽远征电缆科技有限公司 一种防火耐高温电缆绝缘层配料及其制备方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111292898A (zh) * 2020-02-20 2020-06-16 苏州金联立电线电缆有限公司 一种线缆生产工艺

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