WO2018058285A1 - High temperature-resistant macromolecule cable material - Google Patents
High temperature-resistant macromolecule cable material Download PDFInfo
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- WO2018058285A1 WO2018058285A1 PCT/CN2016/100291 CN2016100291W WO2018058285A1 WO 2018058285 A1 WO2018058285 A1 WO 2018058285A1 CN 2016100291 W CN2016100291 W CN 2016100291W WO 2018058285 A1 WO2018058285 A1 WO 2018058285A1
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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
- 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
- C08L23/10—Homopolymers or copolymers of propene
- C08L23/12—Polypropene
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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
- C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
- C08L71/08—Polyethers derived from hydroxy compounds or from their metallic derivatives
- C08L71/10—Polyethers derived from hydroxy compounds or from their metallic derivatives from phenols
- C08L71/12—Polyphenylene oxides
Definitions
- the invention belongs to the technical field of polymer materials, and particularly relates to a high temperature resistant polymer cable material.
- wires and cables can be classified into bare wires, insulated wires, heat-resistant wires, shielded wires, power cables, control cables, communication cables, and RF cables.
- the wire and cable products used in the power system mainly include overhead bare wires, bus bars (bus bars), power cables (plastic cables, oil-paper cables (substantially replaced by plastic power cables), rubber cables, overhead insulated cables), and branch cables. (Replaces some busbars), magnet wires, and electrical equipment, wire and cable for power equipment.
- the insulating layer material used for power cables needs to have the following properties: (1) high breakdown strength; (2) low dielectric loss; (3) relatively high insulation resistance; (4) excellent discharge resistance; ) has a certain degree of softness and mechanical strength; (6) long-term stability of insulation properties.
- Polymer materials have a wide range of applications in cable materials. Due to the above requirements, polymer materials used for cable materials also need to have high mechanical strength such as bending strength and tensile strength. At the same time, when used as a cable material, it needs to have high temperature resistance, corrosion resistance, good insulation performance, and anti-aging function.
- the object of the present invention is to provide a high temperature resistant polymer cable material in view of the deficiencies of the prior art.
- a high temperature resistant polymer cable material which is innovative in that it comprises the following components by weight: 30-70 parts of glass fiber, and 5-m of polyimide fiber. 20 10 parts, polypropylene 10-60 parts, hydrogenated nitrile rubber 12-35 parts, pentaerythritol tetradecyl acetate 2-15 parts, A-151 silane coupling agent 3-12 parts, magnesium hydroxide whiskers 4-12 Parts, 2-10 parts of barium sulfate, 2-8 parts of dilaurate thiodipropionate, 5-15 parts of 1010 antioxidant.
- a high temperature resistant polymer cable material comprises the following components by weight: 40-60 parts of glass fiber, 10-15 of polyimide fiber Parts, 30-40 parts of polypropylene, 20-28 parts of hydrogenated nitrile rubber, 5-10 parts of pentaerythritol tetradecyl acetate, 4-10 parts of A-151 silane coupling agent, magnesium hydroxide whiskers 6-10 Parts, 4-6 parts of barium sulfate, 4-6 parts of dilaurate thiodipropionate, 7-10 parts of 1010 antioxidant.
- a high temperature resistant polymer cable material comprises the following components by weight: 50 parts of glass fiber, polyimide fiber 12 Parts, 35 parts of polypropylene, 24 parts of hydrogenated nitrile rubber, 7 parts of pentaerythritol tetradecyl acetate, 7 parts of A-151 silane coupling agent, 8 parts of magnesium hydroxide whisker, 5 parts of barium sulfate, thiodipropyl Acid dilaurate 5 Parts, 1010 antioxidants 9 parts.
- the beneficial effects of the invention are as follows: the invention adopts the glass fiber to make the polymer material have the functions of high temperature resistance, corrosion resistance and good insulation performance, and adopting 1010 antioxidant can delay the aging of the polypropylene and can make the anti-aging property of the polymer material. .
- a high temperature resistant polymer cable material comprising the following components by weight: 30 parts of glass fiber, 5 parts of polyimide fiber, polypropylene 10 Parts, hydrogenated nitrile rubber 12 parts, pentaerythritol tetradecyl acetate 2 parts, A-151 silane coupling agent 3 parts, magnesium hydroxide whisker 4 parts, barium sulfate 2 parts, thiodipropionate dilaurate 2 Parts, 1010 antioxidants 5 parts.
- a high temperature resistant polymer cable material comprising the following components by weight: 70 parts of glass fiber, 20 parts of polyimide fiber, polypropylene 60 Parts, hydrogenated nitrile rubber 35 parts, pentaerythritol tetradecyl acetate 15 parts, A-151 silane coupling agent 12 parts, magnesium hydroxide whiskers 12 parts, barium sulfate 10 parts, thiodipropionate dilaurate 8 Parts, 1010 antioxidants 15 parts.
- a high temperature resistant polymer cable material comprising the following components by weight: 50 parts of glass fiber, 12 parts of polyimide fiber, polypropylene 35 24 parts of hydrogenated nitrile rubber, 7 parts of pentaerythritol tetradecyl acetate, 7 parts of A-151 silane coupling agent, 8 parts of magnesium hydroxide whisker, 5 parts of barium sulfate, dilaurate of thiodipropionate 5 Parts, 1010 antioxidants 9 parts.
- the invention adopts the glass fiber to make the polymer material have the functions of high temperature resistance, corrosion resistance and good insulation performance, and adopting 1010 antioxidant can delay the aging of the polypropylene and can make the anti-aging property of the polymer material.
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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)
- Compositions Of Macromolecular Compounds (AREA)
- Organic Insulating Materials (AREA)
Abstract
A high temperature-resistant macromolecule cable material, comprising the following components in parts by weight: 30-70 parts of fibreglass, 5-20 parts of polyimide fibre, 10-60 parts of polypropylene, 12-35 parts of hydrogenated butyronitrile rubber, 2-15 parts of pentaerythritol tetrakis mercaptoacetate, 3-12 parts of A-151 silane coupling agent, 4-12 parts of magnesium hydroxide crystal whisker, 2-10 parts of barium sulphate, 2-8 parts of thiodipropionate dilaurate, and 5-15 parts of 1010 antioxidant. Using fibreglass enables the macromolecule cable material to have high temperature resistance, corrosion resistance and good insulating properties, and using the 1010 antioxidant can delay the ageing of the polypropylene, so that the macromolecule cable material has anti-ageing properties.
Description
技术领域Technical field
本发明属于高分子材料技术领域，具体涉及一种耐高温的高分子电缆材料。The invention belongs to the technical field of polymer materials, and particularly relates to a high temperature resistant polymer cable material.
背景技术Background technique
常用的电线、电缆按用途可分为裸导线、绝缘电线、耐热电线、屏蔽电线、电力电缆、控制电缆、通信电缆、射频电缆等。电力系统采用的电线电缆产品主要有架空裸电线、汇流排（母线）、电力电缆（塑料线缆、油纸力缆（基本被塑料电力电缆代替）、橡套线缆、架空绝缘电缆）、分支电缆（取代部分母线）、电磁线以及电力设备用电气装备电线电缆等。用于电力电缆的绝缘层材料需要具备以下性能：（1）高的击穿强度；（2）低的介质损耗；（3）相当高的绝缘电阻；（4）优良的耐放电性能；（5）具有一定的柔软性和机械强度；（6）绝缘性能长期稳定。高分子材料在电缆材料中有着较广的用途，由于上述性质的要求，用于电缆材料的高分子材料也需要具备较高的机械强度如弯曲强度、拉伸强度等。同时，作为电缆材料使用时，需要耐温高、抗腐、绝缘性能好、抗老化等功能。Commonly used wires and cables can be classified into bare wires, insulated wires, heat-resistant wires, shielded wires, power cables, control cables, communication cables, and RF cables. The wire and cable products used in the power system mainly include overhead bare wires, bus bars (bus bars), power cables (plastic cables, oil-paper cables (substantially replaced by plastic power cables), rubber cables, overhead insulated cables), and branch cables. (Replaces some busbars), magnet wires, and electrical equipment, wire and cable for power equipment. The insulating layer material used for power cables needs to have the following properties: (1) high breakdown strength; (2) low dielectric loss; (3) relatively high insulation resistance; (4) excellent discharge resistance; ) has a certain degree of softness and mechanical strength; (6) long-term stability of insulation properties. Polymer materials have a wide range of applications in cable materials. Due to the above requirements, polymer materials used for cable materials also need to have high mechanical strength such as bending strength and tensile strength. At the same time, when used as a cable material, it needs to have high temperature resistance, corrosion resistance, good insulation performance, and anti-aging function.
发明内容Summary of the invention
本发明的目的在于针对现有技术的不足，现提供一种耐高温的高分子电缆材料。 The object of the present invention is to provide a high temperature resistant polymer cable material in view of the deficiencies of the prior art.
为解决上述技术问题，本发明采用的技术方案为：一种耐高温的高分子电缆材料，其创新点在于：包括以下重量份的成分：玻璃纤维30-70 份、聚酰亚胺纤维5-20
份、聚丙烯10-60 份、氢化丁腈橡胶12-35 份、季戊四醇四巯基乙酸酯2-15 份、A-151硅烷偶联剂 3-12 份、氢氧化镁晶须4-12
份、硫酸钡2-10 份、硫代二丙酸二月桂酸酯2-8 份、1010抗氧剂 5-15 份。
In order to solve the above technical problems, the technical solution adopted by the present invention is: a high temperature resistant polymer cable material, which is innovative in that it comprises the following components by weight: 30-70 parts of glass fiber, and 5-m of polyimide fiber. 20
10 parts, polypropylene 10-60 parts, hydrogenated nitrile rubber 12-35 parts, pentaerythritol tetradecyl acetate 2-15 parts, A-151 silane coupling agent 3-12 parts, magnesium hydroxide whiskers 4-12
Parts, 2-10 parts of barium sulfate, 2-8 parts of dilaurate thiodipropionate, 5-15 parts of 1010 antioxidant.
进一步的，一种耐高温的高分子电缆材料，包括以下重量份的成分：玻璃纤维40-60 份、聚酰亚胺纤维10-15
份、聚丙烯30-40 份、氢化丁腈橡胶20-28 份、季戊四醇四巯基乙酸酯5-10 份、A-151硅烷偶联剂 4-10 份、氢氧化镁晶须6-10
份、硫酸钡4-6 份、硫代二丙酸二月桂酸酯4-6 份、1010抗氧剂 7-10 份。Further, a high temperature resistant polymer cable material comprises the following components by weight: 40-60 parts of glass fiber, 10-15 of polyimide fiber
Parts, 30-40 parts of polypropylene, 20-28 parts of hydrogenated nitrile rubber, 5-10 parts of pentaerythritol tetradecyl acetate, 4-10 parts of A-151 silane coupling agent, magnesium hydroxide whiskers 6-10
Parts, 4-6 parts of barium sulfate, 4-6 parts of dilaurate thiodipropionate, 7-10 parts of 1010 antioxidant.
进一步的，一种耐高温的高分子电缆材料，包括以下重量份的成分：玻璃纤维50 份、聚酰亚胺纤维12
份、聚丙烯35 份、氢化丁腈橡胶24 份、季戊四醇四巯基乙酸酯7 份、A-151硅烷偶联剂 7 份、氢氧化镁晶须8 份、硫酸钡5 份、硫代二丙酸二月桂酸酯5
份、1010抗氧剂 9 份。 Further, a high temperature resistant polymer cable material comprises the following components by weight: 50 parts of glass fiber, polyimide fiber 12
Parts, 35 parts of polypropylene, 24 parts of hydrogenated nitrile rubber, 7 parts of pentaerythritol tetradecyl acetate, 7 parts of A-151 silane coupling agent, 8 parts of magnesium hydroxide whisker, 5 parts of barium sulfate, thiodipropyl Acid dilaurate 5
Parts, 1010 antioxidants 9 parts.
本发明的有益效果如下：本发明采用玻璃纤维使得高分子材料耐温高、抗腐、绝缘性能好的功能，采用1010抗氧化剂，可以延缓聚丙烯的老化，可以使得高分子材料的抗老化性能。The beneficial effects of the invention are as follows: the invention adopts the glass fiber to make the polymer material have the functions of high temperature resistance, corrosion resistance and good insulation performance, and adopting 1010 antioxidant can delay the aging of the polypropylene and can make the anti-aging property of the polymer material. .
具体实施方式detailed description
以下由特定的具体实施例说明本发明的实施方式，熟悉此技术的人士可由本说明书所揭露的内容轻易地了解本发明的其他优点及功效。The embodiments of the present invention are described below by way of specific embodiments, and those skilled in the art can readily understand other advantages and functions of the present invention from the disclosure.
实施例1Example 1
一种耐高温的高分子电缆材料，包括以下重量份的成分：玻璃纤维30 份、聚酰亚胺纤维5 份、聚丙烯10
份、氢化丁腈橡胶12 份、季戊四醇四巯基乙酸酯2 份、A-151硅烷偶联剂 3 份、氢氧化镁晶须4 份、硫酸钡2 份、硫代二丙酸二月桂酸酯2
份、1010抗氧剂 5份。 A high temperature resistant polymer cable material comprising the following components by weight: 30 parts of glass fiber, 5 parts of polyimide fiber, polypropylene 10
Parts, hydrogenated nitrile rubber 12 parts, pentaerythritol tetradecyl acetate 2 parts, A-151 silane coupling agent 3 parts, magnesium hydroxide whisker 4 parts, barium sulfate 2 parts, thiodipropionate dilaurate 2
Parts, 1010 antioxidants 5 parts.
实施例2Example 2
一种耐高温的高分子电缆材料，包括以下重量份的成分：玻璃纤维70 份、聚酰亚胺纤维 20 份、聚丙烯60
份、氢化丁腈橡胶 35 份、季戊四醇四巯基乙酸酯15 份、A-151硅烷偶联剂 12 份、氢氧化镁晶须12 份、硫酸钡10 份、硫代二丙酸二月桂酸酯8
份、1010抗氧剂 15 份。 A high temperature resistant polymer cable material comprising the following components by weight: 70 parts of glass fiber, 20 parts of polyimide fiber, polypropylene 60
Parts, hydrogenated nitrile rubber 35 parts, pentaerythritol tetradecyl acetate 15 parts, A-151 silane coupling agent 12 parts, magnesium hydroxide whiskers 12 parts, barium sulfate 10 parts, thiodipropionate dilaurate 8
Parts, 1010 antioxidants 15 parts.
实施例3Example 3
一种耐高温的高分子电缆材料，包括以下重量份的成分：玻璃纤维50 份、聚酰亚胺纤维12 份、聚丙烯35
份、氢化丁腈橡胶24 份、季戊四醇四巯基乙酸酯7 份、A-151硅烷偶联剂 7 份、氢氧化镁晶须8 份、硫酸钡5 份、硫代二丙酸二月桂酸酯5
份、1010抗氧剂 9 份。A high temperature resistant polymer cable material comprising the following components by weight: 50 parts of glass fiber, 12 parts of polyimide fiber, polypropylene 35
24 parts of hydrogenated nitrile rubber, 7 parts of pentaerythritol tetradecyl acetate, 7 parts of A-151 silane coupling agent, 8 parts of magnesium hydroxide whisker, 5 parts of barium sulfate, dilaurate of thiodipropionate 5
Parts, 1010 antioxidants 9 parts.
本发明采用玻璃纤维使得高分子材料耐温高、抗腐、绝缘性能好的功能，采用1010抗氧化剂，可以延缓聚丙烯的老化，可以使得高分子材料的抗老化性能。The invention adopts the glass fiber to make the polymer material have the functions of high temperature resistance, corrosion resistance and good insulation performance, and adopting 1010 antioxidant can delay the aging of the polypropylene and can make the anti-aging property of the polymer material.
上述实施例只是本发明的较佳实施例，并不是对本发明技术方案的限制，只要是不经过创造性劳动即可在上述实施例的基础上实现的技术方案，均应视为落入本发明专利的权利保护范围内。The above embodiments are only preferred embodiments of the present invention, and are not intended to limit the technical solutions of the present invention. Any technical solutions that can be implemented on the basis of the above embodiments without creative work should be considered as falling into the present invention. The scope of protection of rights.
Claims (3)
- 一种耐高温的高分子电缆材料，其特征在于：包括以下重量份的成分：玻璃纤维30-70 份、聚酰亚胺纤维5-20 份、聚丙烯10-60 份、氢化丁腈橡胶12-35 份、季戊四醇四巯基乙酸酯2-15 份、A-151硅烷偶联剂 3-12 份、氢氧化镁晶须4-12 份、硫酸钡2-10 份、硫代二丙酸二月桂酸酯2-8 份、1010抗氧剂 5-15 份。A high temperature resistant polymer cable material characterized by comprising the following components by weight: 30-70 parts of glass fiber, 5-20 of polyimide fiber 10 parts, polypropylene 10-60 parts, hydrogenated nitrile rubber 12-35 parts, pentaerythritol tetradecyl acetate 2-15 parts, A-151 silane coupling agent 3-12 parts, magnesium hydroxide whiskers 4-12 Parts, 2-10 parts of barium sulfate, 2-8 parts of dilaurate thiodipropionate, 5-15 parts of 1010 antioxidant.
- 根据权利要求1所述的一种耐高温的高分子电缆材料，其特征在于：包括以下重量份的成分：玻璃纤维40-60 份、聚酰亚胺纤维10-15 份、聚丙烯30-40 份、氢化丁腈橡胶20-28 份、季戊四醇四巯基乙酸酯5-10 份、A-151硅烷偶联剂 4-10 份、氢氧化镁晶须6-10 份、硫酸钡4-6 份、硫代二丙酸二月桂酸酯4-6 份、1010抗氧剂 7-10 份。A high temperature resistant polymer cable material according to claim 1, comprising: the following parts by weight: glass fiber 40-60 Parts, 10-15 parts of polyimide fiber, 30-40 parts of polypropylene, 20-28 parts of hydrogenated nitrile rubber, 5-10 parts of pentaerythritol tetradecyl acetate, A-151 silane coupling agent 4-10 Parts, magnesium hydroxide whiskers 6-10 parts, barium sulfate 4-6 parts, thiodipropionic acid dilaurate 4-6 parts, 1010 antioxidant 7-10 parts.
- 根据权利要求1所述的一种耐高温的高分子电缆材料，其特征在于：包括以下重量份的成分：玻璃纤维50 份、聚酰亚胺纤维12 份、聚丙烯35 份、氢化丁腈橡胶24 份、季戊四醇四巯基乙酸酯7 份、A-151硅烷偶联剂 7 份、氢氧化镁晶须8 份、硫酸钡5 份、硫代二丙酸二月桂酸酯5 份、1010抗氧剂 9 份。The high temperature resistant polymer cable material according to claim 1, comprising the following components by weight: 50 parts of glass fiber, and polyimide fiber 12 Parts, 35 parts of polypropylene, 24 parts of hydrogenated nitrile rubber, 7 parts of pentaerythritol tetradecyl acetate, 7 parts of A-151 silane coupling agent, 8 parts of magnesium hydroxide whisker, 5 parts of barium sulfate, thiodipropyl Acid dilaurate 5 Parts, 1010 antioxidants 9 parts.
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| Application Number | Priority Date | Filing Date | Title |
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| PCT/CN2016/100291 WO2018058285A1 (en) | 2016-09-27 | 2016-09-27 | High temperature-resistant macromolecule cable material |
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| Application Number | Priority Date | Filing Date | Title |
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| PCT/CN2016/100291 WO2018058285A1 (en) | 2016-09-27 | 2016-09-27 | High temperature-resistant macromolecule cable material |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111423657A (en) * | 2020-04-01 | 2020-07-17 | 苏州新华美塑料有限公司 | Low-halogen flame-retardant polypropylene composition and preparation method thereof |
| CN113337041A (en) * | 2021-07-16 | 2021-09-03 | 安庆市悦发管业有限公司 | Power cable protective sleeve with high insulativity |
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| CN113337041A (en) * | 2021-07-16 | 2021-09-03 | 安庆市悦发管业有限公司 | Power cable protective sleeve with high insulativity |
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