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CN105524435A - 一种低烟无卤电力电缆用护套配方 - Google Patents

一种低烟无卤电力电缆用护套配方 Download PDF

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Publication number
CN105524435A
CN105524435A CN201610043137.4A CN201610043137A CN105524435A CN 105524435 A CN105524435 A CN 105524435A CN 201610043137 A CN201610043137 A CN 201610043137A CN 105524435 A CN105524435 A CN 105524435A
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parts
power cable
formula
halogen
smoke
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陆润
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Anhui Rui Haolan Industry Co Ltd
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Anhui Rui Haolan Industry Co Ltd
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Priority to CN201610043137.4A priority Critical patent/CN105524435A/zh
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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
    • C08L67/00—Compositions of polyesters obtained by reactions forming a carboxylic ester link in the main chain; Compositions of derivatives of such polymers
    • C08L67/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
    • 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
    • H01B3/42—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 polyesters; polyethers; polyacetals
    • H01B3/421—Polyesters
    • H01B3/422—Linear saturated polyesters derived from dicarboxylic acids and dihydroxy 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
    • H01B7/295—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
    • C08L2201/22—Halogen free composition
    • 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
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • 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

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  • Chemical & Material Sciences (AREA)
  • Insulated Conductors (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)

Abstract

本发明公开了一种低烟无卤电力电缆用护套配方，该配方中各组分的重量份数如下：三型树脂20~30份、PBT树脂粉35~45份、固体石蜡2~4份、无卤阻燃剂6~8份、消烟剂6~8份、相容剂0.6~0.8份、四苯乙烯4~8份、润滑剂7~11份、皂石10~16份、聚氯乙烯20~30份。本发明具有低烟无卤、环保性能好和使用寿命长等优点。

Description

一种低烟无卤电力电缆用护套配方
技术领域
本发明涉及一种电缆配方，尤其涉及一种低烟无卤电力电缆用护套配方。
背景技术
目前，随着科学技术的发展，电缆的用量越来越多，因此人们对电缆的要求也越来越高，传统的电缆材料因其搭配不合适，在电缆出现火灾等情况时，电缆会释放大量对环境有害的气体，不仅污染了大气环境，而且会给人们的生命财产带来严重的威胁。
发明内容
为了克服上述现有技术的缺陷，本发明的目的是提供一种低烟无卤电力电缆用护套配方。
本发明是采取以下技术方案来实现的：一种低烟无卤电力电缆用护套配方，该配方中各组分的重量份数如下：三型树脂20~30份、PBT树脂粉35~45份、固体石蜡2~4份、无卤阻燃剂6~8份、消烟剂6~8份、相容剂0.6~0.8份、四苯乙烯4~8份、润滑剂7~11份、皂石10~16份、聚氯乙烯20~30份。
上述的一种低烟无卤电力电缆用护套配方，由以下按照重量份的原料组成：三型树脂25份、PBT树脂粉40份、固体石蜡3份、无卤阻燃剂7份、消烟剂7份、相容剂0.7份、四苯乙烯6份、润滑剂9份、皂石13份、聚氯乙烯25份。
上述的一种低烟无卤电力电缆用护套配方，所述润滑剂为硬脂酸或石蜡。
综上所述本发明具有以下有益效果：本发明具有低烟无卤、环保性能好和使用寿命长等优点，所述消烟剂可以使电缆在燃烧情况下不会释放大量的烟雾，不仅有利于环保，而且保证了人们的生命安全，方便人们的使用。
具体实施方式
一种低烟无卤电力电缆用护套配方，该配方中各组分的重量份数如下：三型树脂20~30份、PBT树脂粉35~45份、固体石蜡2~4份、无卤阻燃剂6~8份、消烟剂6~8份、相容剂0.6~0.8份、四苯乙烯4~8份、润滑剂7~11份、皂石10~16份、聚氯乙烯20~30份；上述的一种低烟无卤电力电缆用护套配方，由以下按照重量份的原料组成：三型树脂25份、PBT树脂粉40份、固体石蜡3份、无卤阻燃剂7份、消烟剂7份、相容剂0.7份、四苯乙烯6份、润滑剂9份、皂石13份、聚氯乙烯25份。
所述消烟剂可以使电缆在燃烧情况下不会释放大量的烟雾，不仅有利于环保，而且保证了人们的生命安全，方便人们的使用。
以上所述是本发明的实施例，故凡依本发明申请范围所述的构造、特征及原理所做的等效变化或修饰，均包括于本发明专利申请范围内。

Claims (3)

1.一种低烟无卤电力电缆用护套配方，其特征在于，该配方中各组分的重量份数如下：三型树脂20~30份、PBT树脂粉35~45份、固体石蜡2~4份、无卤阻燃剂6~8份、消烟剂6~8份、相容剂0.6~0.8份、四苯乙烯4~8份、润滑剂7~11份、皂石10~16份、聚氯乙烯20~30份。
2.根据权利要求1所述的一种低烟无卤电力电缆用护套配方，其特征在于，由以下按照重量份的原料组成：三型树脂25份、PBT树脂粉40份、固体石蜡3份、无卤阻燃剂7份、消烟剂7份、相容剂0.7份、四苯乙烯6份、润滑剂9份、皂石13份、聚氯乙烯25份。
3.根据权利要求1所述的一种低烟无卤电力电缆用护套配方，其特征在于：所述润滑剂为硬脂酸或石蜡。
CN201610043137.4A 2016-01-23 2016-01-23 一种低烟无卤电力电缆用护套配方 Pending CN105524435A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105860382A (zh) * 2016-05-05 2016-08-17 芜湖诚通自动化设备有限公司 一种低烟无卤中压电力电缆绝缘护套材料及制备方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104130531A (zh) * 2014-08-18 2014-11-05 沈太英 用于电力领域的聚氯乙烯复合电缆料及其制造方法
CN104927239A (zh) * 2015-06-16 2015-09-23 安徽天元电缆有限公司 一种环保耐折叠电缆料
CN105070357A (zh) * 2015-07-23 2015-11-18 苏州国华特种线材有限公司 一种半柔性电缆

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104130531A (zh) * 2014-08-18 2014-11-05 沈太英 用于电力领域的聚氯乙烯复合电缆料及其制造方法
CN104927239A (zh) * 2015-06-16 2015-09-23 安徽天元电缆有限公司 一种环保耐折叠电缆料
CN105070357A (zh) * 2015-07-23 2015-11-18 苏州国华特种线材有限公司 一种半柔性电缆

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105860382A (zh) * 2016-05-05 2016-08-17 芜湖诚通自动化设备有限公司 一种低烟无卤中压电力电缆绝缘护套材料及制备方法

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