CN105820405A - 一种耐油低烟无卤阻燃聚烯烃电缆料及其制备方法 - Google Patents

一种耐油低烟无卤阻燃聚烯烃电缆料及其制备方法 Download PDF

Info

Publication number
CN105820405A
CN105820405A CN201610238188.2A CN201610238188A CN105820405A CN 105820405 A CN105820405 A CN 105820405A CN 201610238188 A CN201610238188 A CN 201610238188A CN 105820405 A CN105820405 A CN 105820405A
Authority
CN
China
Prior art keywords
parts
cable material
oil
smoke halogen
free flame
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201610238188.2A
Other languages
English (en)
Other versions
CN105820405B (zh
Inventor
余鸣
胡顺
朱升华
董浩
潘礼敬
盛大庆
马义生
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yangzhou Haonianhua Polymer Material Co Ltd
Original Assignee
Yangzhou Haonianhua Polymer Material Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yangzhou Haonianhua Polymer Material Co Ltd filed Critical Yangzhou Haonianhua Polymer Material Co Ltd
Priority to CN201610238188.2A priority Critical patent/CN105820405B/zh
Priority to PCT/CN2016/080724 priority patent/WO2017177482A1/zh
Publication of CN105820405A publication Critical patent/CN105820405A/zh
Application granted granted Critical
Publication of CN105820405B publication Critical patent/CN105820405B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • C08K13/00—Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/06—Pretreated ingredients and ingredients covered by the main groups C08K3/00 - C08K7/00
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • 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
    • 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
    • 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
    • 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
    • C08L2207/20—Recycled plastic

Abstract

本发明公开了一种耐油低烟无卤阻燃聚烯烃电缆料及其制备方法，该电缆料由以下重量份数组分组成：再生低烟无卤塑料合金80～90份，有机硅接枝聚乙烯5～10份，乙烯醋酸乙烯共聚物8～10份，无机阻燃剂20～30份，改性剂1～3份，界面相容剂2～5份，辐照交联剂1～1.5份，抗氧剂0.3～0.5份，润滑剂0.5～1份，色母3～5份。本发明的耐油低烟无卤阻燃聚烯烃电缆料及其制备方法，产品的耐油性能能够达到TB/T 1484.2‑2010中规定的Ⅲ类耐油等级，经过改性的无机阻燃剂使得该电缆料的阻燃性能大大提高，有机硅接枝聚乙烯保证其耐油性能，本发明通过对再生塑料合金进行复合改性，高效制备出耐油低烟无卤阻燃聚烯烃电缆料，不仅降低了生产成本，还使废料重新利用，节约了资源。

Description

一种耐油低烟无卤阻燃聚烯烃电缆料及其制备方法
技术领域
本发明属于电缆料技术领域，具体涉及一种耐油低烟无卤阻燃聚烯烃电缆料及其制备方法。
背景技术
现有的耐油型电缆料，一般主要是使用三元乙丙橡胶(EPDM)、丁腈橡胶、EVM复合以阻燃剂、硫化剂等为原料，制备出的耐油料能够满足耐油性能上的要求，但是存在着拉伸强度较低、低温性能较差的缺点。
发明内容
发明目的：针对现有技术中存在的不足，本发明的目的在于提供一种耐油低烟无卤阻燃聚烯烃电缆料，产品的耐油性能能够达到TB/T 1484.2-2010中规定的III类耐油等级。本发明的另一目的是提供一种上述耐油低烟无卤阻燃聚烯烃电缆料的制备方法。
技术方案：为了实现上述发明目的，本发明采用的技术方案为：
一种耐油低烟无卤阻燃聚烯烃电缆料，由以下重量份数组分组成：再生低烟无卤塑料合金80～90份，有机硅接枝聚乙烯5～10份，乙烯醋酸乙烯共聚物8～10份，无机阻燃剂20～30份，改性剂1～3份，界面相容剂2～5份，辐照交联剂1～1.5份，抗氧剂0.3～0.5份，润滑剂0.5～1份，色母3～5份。
所述的耐油低烟无卤阻燃聚烯烃电缆料，优选由以下重量份数组分组成：再生低烟无卤塑料合金80～85份，有机硅接枝聚乙烯8～10份，乙烯醋酸乙烯共聚物8～10份，无机阻燃剂28～30份，改性剂2.5份，界面相容剂4份，辐照交联剂TAIC1.2份，抗氧剂0.4份，润滑剂0.8份，色母3份。
所述的再生低烟无卤电缆料粒子为回收的废旧低烟无卤塑料颗粒，成分中含不低于25％质量含量的EVA，含不低于50％质量含量的氢氧化铝或氢氧化镁。
所述的无机阻燃剂为5～8份硅处理纳米氢氧化镁及20～25份纳米氢氧化铝。
所述的界面相容剂为马来酸酐接枝乙烯醋酸乙烯酯、马来酸酐接枝乙烯-辛烯共聚物中的一种或两种，硬度≤85邵氏A。
所述的抗氧剂为主抗氧剂2,6-二叔丁基-4-甲基苯酚和辅助抗氧剂硫代二丙酸二月桂酯。
所述的润滑剂为0.2～0.4份EVA蜡和0.5～0.7份硅酮粉组成。
所述的改性剂为多聚硅氧烷或钛酸酯偶联剂。
有益效果：与现有技术相比，本发明的耐油低烟无卤阻燃聚烯烃电缆料及其制备方法，产品的耐油性能能够达到TB/T 1484.2-2010中规定的III类耐油等级，经过改性的无机阻燃剂使得该电缆料的阻燃性能大大提高，有机硅接枝聚乙烯保证其耐油性能，本发明通过对再生塑料合金进行复合改性，高效制备出耐油低烟无卤阻燃聚烯烃电缆料，不仅降低了生产成本，还使废料重新利用，节约了资源。
具体实施方式
下面结合具体实施例对本发明作进一步的说明。
一种耐油低烟无卤阻燃聚烯烃电缆料，各成分组成如表1所示。
表1耐油低烟无卤阻燃聚烯烃电缆料的成分
成分 产品1 产品2 产品3 产品4 对比1 对比2
再生低烟无卤电缆料粒子 90份 88份 86份 80份 0份 100份
有机硅接枝聚乙烯 10份 9份 6份 5份 6份 15份
乙烯醋酸乙烯共聚物 10份 9份 9份 8份 9份 5份
无机阻燃剂 30份 26份 24份 20份 24份 35份
改性剂 1份 1.5份 2.2份 3份 2.2份 4份
界面相容剂 3份 3.4份 4份 5份 4份 6份
抗氧剂 0.3份 0.35份 0.5份 0.3份 0.5份 0.3份
润滑剂 0.5份 1份 0.8份 0.9份 0.8份 0.6份
黑色母 3份 4份 4.5份 5份 4.5份 4份
辐照交联剂 1份 1.1份 1.4份 1.5份 1.4份 1.3份
在对比1产品中加入90份新的聚烯烃原料。其中，再生低烟无卤电缆料粒子为回收的废旧低烟无卤塑料颗粒，成分中含不低于25％质量含量的EVA，含不低于50％质量含量的氢氧化铝或氢氧化镁。无机阻燃剂为5～8份硅处理纳米氢氧化镁及20～25份纳米氢氧化铝。界面相容剂为马来酸酐接枝乙烯醋酸乙烯酯、马来酸酐接枝乙烯-辛烯共聚物中的一种或两种，硬度≤85邵氏A。抗氧剂为主抗氧剂2,6-二叔丁基-4-甲基苯酚和辅助抗氧剂硫代二丙酸二月桂酯。润滑剂为0.2～0.4份EVA蜡和0.5～0.7份硅酮粉组成。改性剂为多聚硅氧烷或钛酸酯偶联剂。
该耐油低烟无卤阻燃聚烯烃电缆料的制备方法，具体过程包括分拣去杂、破碎、清洗、干燥、密炼、挤出、造粒及包装工序。其中，密炼工序为：将物料投入密炼机搅拌3分钟混合均匀，开始加压密炼，在120℃、130℃、140℃各翻一次、145℃放料，进入挤塑阶段。挤塑工序参数：主机转速220～230r/min，喂料频率45～47Hz，单螺杆频率27±5Hz，切粒速度30～33r/min。挤塑工艺温度：一区95℃，二区100℃，三区105℃，四区115℃，五区120℃，六区125℃，七区130℃，八区135℃，九区140℃，十区145℃，十一区150℃，机头145℃。(注：各区温度允许±5℃波动)。
采用常规测试方法，任选产品1-4中的一个以及两个对比产品进行性能测试，所获得的具体数据如表2所示。
表2测试结果
其中，拉伸强度变化率、断裂伸长率变化率均在空气热老化100℃×168h条件下测定。
由表2的数据可知，该产品的耐油性能能够达到TB/T 1484.2-2010中规定的III类耐油等级，经过改性的无机阻燃剂使得该电缆料的阻燃性能大大提高，有机硅接枝聚乙烯保证其耐油性能，本发明通过对再生塑料合金进行复合改性，高效制备出耐油低烟无卤阻燃聚烯烃电缆料，不仅降低了生产成本，还使废料重新利用，节约了资源。

Claims (9)

1.一种耐油低烟无卤阻燃聚烯烃电缆料，其特征在于，由以下重量份数组分组成：再生低烟无卤塑料合金80～90份，有机硅接枝聚乙烯5～10份，乙烯醋酸乙烯共聚物8～10份，无机阻燃剂20～30份，改性剂1～3份，界面相容剂2～5份，辐照交联剂TAIC1～1.5份，抗氧剂0.3～0.5份，润滑剂0.5～1份，色母3～5份。
2.根据权利要求1所述的耐油低烟无卤阻燃聚烯烃电缆料，其特征在于，由以下重量份数组分组成：再生低烟无卤塑料合金80～85份，有机硅接枝聚乙烯8～10份，乙烯醋酸乙烯共聚物8～10份，无机阻燃剂28～30份，改性剂2.5份，界面相容剂4份，辐照交联剂TAIC1.2份，抗氧剂0.4份，润滑剂0.8份，色母3份。
3.根据权利要求1或2所述的耐油低烟无卤阻燃聚烯烃电缆料，其特征在于，所述的再生低烟无卤电缆料粒子为回收的废旧低烟无卤塑料颗粒，成分中含不低于25%质量含量的EVA，含不低于50%质量含量的氢氧化铝或氢氧化镁。
4.根据权利要求1或2所述的耐油低烟无卤阻燃聚烯烃电缆料，其特征在于，所述的无机阻燃剂为5~8份硅处理纳米氢氧化镁及20~25份纳米氢氧化铝。
5.根据权利要求1或2所述的耐油低烟无卤阻燃聚烯烃电缆料，其特征在于，所述的界面相容剂为马来酸酐接枝乙烯醋酸乙烯酯、马来酸酐接枝乙烯-辛烯共聚物中的一种或两种，硬度≤85 邵氏A。
6.根据权利要求1或2所述的耐油低烟无卤阻燃聚烯烃电缆料，其特征在于，所述的抗氧剂为主抗氧剂2,6-二叔丁基-4-甲基苯酚和辅助抗氧剂硫代二丙酸二月桂酯。
7.根据权利要求1或2所述的耐油低烟无卤阻燃聚烯烃电缆料，其特征在于，所述的润滑剂为0.2～0.4份EVA蜡和0.5～0.7份硅酮粉组成。
8.根据权利要求1或2所述的耐油低烟无卤阻燃聚烯烃电缆料，其特征在于，所述的改性剂为多聚硅氧烷或钛酸酯偶联剂。
9.权利要求1或2所述的耐油低烟无卤阻燃聚烯烃电缆料的制备方法，包括分拣去杂、破碎、清洗、干燥、密炼、挤出、造粒及包装工序；其特征在于，密炼工序为：将物料投入密炼机搅拌3分钟混合均匀，开始加压密炼，在120℃、130℃、140℃各翻一次、145℃放料，进入挤塑阶段；挤塑工序参数：主机转速220～230r/min，喂料频率45～47Hz，单螺杆频率27±5Hz，切粒速度30～33r/min；挤塑工艺温度：一区95℃，二区100℃，三区105℃，四区115℃，五区120℃，六区125℃，七区130℃，八区135℃，九区140℃，十区145℃，十一区150℃，机头145℃。
CN201610238188.2A 2016-04-15 2016-04-15 一种耐油低烟无卤阻燃聚烯烃电缆料及其制备方法 Active CN105820405B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201610238188.2A CN105820405B (zh) 2016-04-15 2016-04-15 一种耐油低烟无卤阻燃聚烯烃电缆料及其制备方法
PCT/CN2016/080724 WO2017177482A1 (zh) 2016-04-15 2016-04-29 一种耐油低烟无卤阻燃聚烯烃电缆料及其制备方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610238188.2A CN105820405B (zh) 2016-04-15 2016-04-15 一种耐油低烟无卤阻燃聚烯烃电缆料及其制备方法

Publications (2)

Publication Number Publication Date
CN105820405A true CN105820405A (zh) 2016-08-03
CN105820405B CN105820405B (zh) 2018-08-17

Family

ID=56526062

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610238188.2A Active CN105820405B (zh) 2016-04-15 2016-04-15 一种耐油低烟无卤阻燃聚烯烃电缆料及其制备方法

Country Status (2)

Country Link
CN (1) CN105820405B (zh)
WO (1) WO2017177482A1 (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106750866A (zh) * 2016-12-22 2017-05-31 廊坊崔氏电缆材料有限公司 一种高弹型低烟无卤阻燃聚烯烃电缆料及其制备方法
CN107603265A (zh) * 2017-10-18 2018-01-19 廊坊崔氏电缆材料有限公司 一种90℃高阻燃再生低烟无卤阻燃聚烯烃电缆料及其制备方法
CN113150431A (zh) * 2021-05-17 2021-07-23 南京中超新材料股份有限公司 机车线用125℃低烟无卤聚烯烃电缆料及制备方法

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111533987B (zh) * 2020-06-29 2022-08-09 苏州美昱高分子材料有限公司 一种储能电缆用无卤交联聚烯烃电缆料
CN112210157B (zh) * 2020-09-29 2022-12-27 上海凯波电缆特材股份有限公司 一种无卤阻燃聚烯烃护套料及其制备方法
CN112143054A (zh) * 2020-10-21 2020-12-29 常州浩达科技股份有限公司 阻尼橡胶材料的制备方法
CN112745586B (zh) * 2020-12-25 2023-03-07 泉州市创绿机械工贸有限公司 一种高强聚丙烯复合材料压滤板及其制备方法
CN112759819A (zh) * 2020-12-28 2021-05-07 中广核拓普（湖北）新材料有限公司 一种高阻燃高透光率低烟无卤线缆料及其制备方法
CN113897061A (zh) * 2021-10-29 2022-01-07 苏州亨利通信材料有限公司 一种硅酮母粒及其制备方法、应用
CN114267482A (zh) * 2021-12-24 2022-04-01 苏州宝兴电线电缆有限公司 高阻燃耐油微逆变器用电缆
CN114685901A (zh) * 2021-12-28 2022-07-01 道恩高材(北京)科技有限公司 一种交联反应型无卤阻燃tpv材料
CN115160665B (zh) * 2022-07-18 2023-07-07 江苏多上新材料科技有限公司 一种耐油耐磨石油平台用电缆料及其制备方法
CN116376148B (zh) * 2023-04-13 2023-09-05 广东安拓普聚合物科技有限公司 电梯用耐疲劳线缆料

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104356499A (zh) * 2014-11-17 2015-02-18 扬州市好年华橡塑有限公司 一种高阻燃再生低烟无卤聚烯烃隔氧层填充料及其制备方法
CN104610646A (zh) * 2015-01-29 2015-05-13 扬州市好年华橡塑有限公司 一种耐高温抗开裂的阻燃聚烯烃电缆料及其制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100369968C (zh) * 2005-12-12 2008-02-20 广州凯恒科塑有限公司 一种辐照交联低烟无卤无磷纳米阻燃热收缩材料及其制备方法
CN101688046B (zh) * 2007-07-12 2012-06-20 株式会社自动网络技术研究所 阻燃性、硅烷交联烯烃树脂组合物，绝缘电线，及阻燃性、硅烷交联烯烃树脂的制造方法
JP5972836B2 (ja) * 2013-06-14 2016-08-17 日立金属株式会社 ノンハロゲン難燃性電線ケーブル
CN104403190A (zh) * 2014-12-09 2015-03-11 黑龙江省润特科技有限公司 一种紫外光交联耐油低烟无卤阻燃聚烯烃电缆料及其制备方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104356499A (zh) * 2014-11-17 2015-02-18 扬州市好年华橡塑有限公司 一种高阻燃再生低烟无卤聚烯烃隔氧层填充料及其制备方法
CN104610646A (zh) * 2015-01-29 2015-05-13 扬州市好年华橡塑有限公司 一种耐高温抗开裂的阻燃聚烯烃电缆料及其制备方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
张小文: ""有机硅接枝交联聚乙烯管"", 《塑料工业》 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106750866A (zh) * 2016-12-22 2017-05-31 廊坊崔氏电缆材料有限公司 一种高弹型低烟无卤阻燃聚烯烃电缆料及其制备方法
CN107603265A (zh) * 2017-10-18 2018-01-19 廊坊崔氏电缆材料有限公司 一种90℃高阻燃再生低烟无卤阻燃聚烯烃电缆料及其制备方法
CN113150431A (zh) * 2021-05-17 2021-07-23 南京中超新材料股份有限公司 机车线用125℃低烟无卤聚烯烃电缆料及制备方法

Also Published As

Publication number Publication date
CN105820405B (zh) 2018-08-17
WO2017177482A1 (zh) 2017-10-19

Similar Documents

Publication Publication Date Title
CN105820405A (zh) 一种耐油低烟无卤阻燃聚烯烃电缆料及其制备方法
CN108017826A (zh) 一种阻燃聚乙烯护套料及其制备方法
CN104403186B (zh) 一种复合协效阻燃抑烟的低烟无卤骨架料
CN112778617A (zh) 一种热塑性低烟无卤聚烯烃电缆料及其制备方法和应用
CN109929168B (zh) 适用于电力绝缘子的改性聚乙烯材料及其制备方法
CN102952311B (zh) 高压电缆护套用低烟无卤阻燃材料的制备方法
CN107141624A (zh) 一种电缆用导热阻燃耐候防静电环保绝缘材料及其制备方法
CN102690476B (zh) 一种耐高温材料及其制备方法、基站天线外罩
CN104371182A (zh) 一种135℃辐照交联聚烯烃热缩管
CN103146081A (zh) 一种可挤出成型的高阻燃橡胶材料及其制备方法
CN109651749A (zh) 耐低温冲击耐开裂阻燃聚丙烯材料及其制备方法和应用
CN104610646A (zh) 一种耐高温抗开裂的阻燃聚烯烃电缆料及其制备方法
CN103483675B (zh) 一种高弹性且耐磨的低烟无卤阻燃线缆料
CN102010545A (zh) 一种抗热氧老化黑色填充聚丙烯复合材料及其制备方法
CN105131418A (zh) 一种低气味、低散发隔声材料及其制造方法
CN104212051A (zh) 一种90℃辐照交联低烟无卤阻燃聚烯烃耐油电缆料及其制备方法
CN105034186B (zh) 光伏线缆护套层材料的制备方法
CN1817956A (zh) 一种低烟无卤膨胀阻燃热塑性弹性体电线料及其制备方法
CN1793212A (zh) 低烟无卤膨胀阻燃聚烯烃电子线料及其制备方法
CN103554687B (zh) 一种环保型阻燃聚烯烃热缩管的生产方法
CN106750866A (zh) 一种高弹型低烟无卤阻燃聚烯烃电缆料及其制备方法
CN110204820A (zh) 聚偏氟乙烯-聚乙烯复合材料及其制备方法、绝缘子护套
CN110483881A (zh) 一种纳米氧化物改性低烟无卤再生高性能绿色化光伏发电用电缆料及其制备方法
CN105778387A (zh) 一种热塑性125℃无卤阻燃弹性体料及其制备方法
CN109929169B (zh) 一种用于电力绝缘子的改性聚乙烯材料及其制备方法

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant