CN105820573A - 一种电缆用矿物绝缘材料 - Google Patents
一种电缆用矿物绝缘材料 Download PDFInfo
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- 229910052500 inorganic mineral Inorganic materials 0.000 title claims abstract description 31
- 239000011707 mineral Substances 0.000 title claims abstract description 31
- 239000012774 insulation material Substances 0.000 title abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 14
- 239000007822 coupling agent Substances 0.000 claims abstract description 14
- 239000000314 lubricant Substances 0.000 claims abstract description 14
- 229920003023 plastic Polymers 0.000 claims abstract description 13
- 239000004033 plastic Substances 0.000 claims abstract description 13
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 12
- 239000003086 colorant Substances 0.000 claims abstract description 12
- 239000004014 plasticizer Substances 0.000 claims abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000006004 Quartz sand Substances 0.000 claims abstract description 10
- 239000002253 acid Substances 0.000 claims abstract description 10
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims abstract description 10
- 239000000919 ceramic Substances 0.000 claims abstract description 10
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims abstract description 10
- 229910001862 magnesium hydroxide Inorganic materials 0.000 claims abstract description 10
- 239000000347 magnesium hydroxide Substances 0.000 claims abstract description 10
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 10
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 8
- 239000011810 insulating material Substances 0.000 claims description 18
- 229920000426 Microplastic Polymers 0.000 claims description 9
- 229910021502 aluminium hydroxide Inorganic materials 0.000 claims description 9
- 239000000835 fiber Substances 0.000 claims description 4
- XCCFSZODNJHPEF-UHFFFAOYSA-N 2-carboxybenzoate;hydron;potassium Chemical compound [K].OC(=O)C1=CC=CC=C1C(O)=O XCCFSZODNJHPEF-UHFFFAOYSA-N 0.000 claims description 2
- -1 2-ethyl hexyl Chemical group 0.000 claims description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
- 239000004734 Polyphenylene sulfide Substances 0.000 claims description 2
- 235000021355 Stearic acid Nutrition 0.000 claims description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 2
- 150000001412 amines Chemical class 0.000 claims description 2
- 229910052796 boron Inorganic materials 0.000 claims description 2
- 239000006229 carbon black Substances 0.000 claims description 2
- CRHLEZORXKQUEI-UHFFFAOYSA-N dialuminum;cobalt(2+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Al+3].[Al+3].[Co+2].[Co+2] CRHLEZORXKQUEI-UHFFFAOYSA-N 0.000 claims description 2
- MIMDHDXOBDPUQW-UHFFFAOYSA-N dioctyl decanedioate Chemical compound CCCCCCCCOC(=O)CCCCCCCCC(=O)OCCCCCCCC MIMDHDXOBDPUQW-UHFFFAOYSA-N 0.000 claims description 2
- 150000002148 esters Chemical class 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims description 2
- 239000003365 glass fiber Substances 0.000 claims description 2
- 239000011777 magnesium Substances 0.000 claims description 2
- 229910052749 magnesium Inorganic materials 0.000 claims description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 claims description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 claims description 2
- 239000002530 phenolic antioxidant Substances 0.000 claims description 2
- 229920000069 polyphenylene sulfide Polymers 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 150000004756 silanes Chemical class 0.000 claims description 2
- 229920002545 silicone oil Polymers 0.000 claims description 2
- 239000008117 stearic acid Substances 0.000 claims description 2
- 229910052736 halogen Inorganic materials 0.000 abstract description 4
- 150000002367 halogens Chemical class 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract 2
- 239000000806 elastomer Substances 0.000 abstract 1
- 229920001971 elastomer Polymers 0.000 abstract 1
- 239000010445 mica Substances 0.000 abstract 1
- 229910052618 mica group Inorganic materials 0.000 abstract 1
- 239000002557 mineral fiber Substances 0.000 abstract 1
- 231100000956 nontoxicity Toxicity 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000010665 pine oil Substances 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 3
- 231100000252 nontoxic Toxicity 0.000 description 3
- 230000003000 nontoxic effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229920003020 cross-linked polyethylene Polymers 0.000 description 1
- 239000004703 cross-linked polyethylene Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002341 toxic gas Substances 0.000 description 1
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- 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
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Abstract
本发明涉及一种电缆用矿物绝缘材料，按重量份数计算，它包括以下组分，塑料弹性体25‑45份；云母5‑10份；矿物纤维15‑20份；石墨粉5‑10份；石英砂5‑10份；氢氧化镁5‑10份；二氧化硅7‑14份；氢氧化铝1‑5份；纳米级陶瓷化塑料粒子1‑5份；松油8‑18份；氯铂酸1‑3份；偶联剂1‑2份；润滑剂1‑2份；增塑剂1‑2份；抗氧剂1‑2份；着色剂0.5‑1.5份。本发明绝缘性能优异，无毒无卤，加工成型方便。
Description
技术领域
本发明涉及一种电缆绝缘材料，具体涉及一种电缆矿物绝缘材料。
背景技术
现有的电缆用绝缘材料，普遍存在绝缘性能不理想，成型加工困难等问题。如耐热90℃的交联聚乙烯、聚氯乙烯，不耐热、不耐火，超过载电流很容易击穿绝缘材料，在明火中易被引燃，释放有毒气体，污染环境。
发明内容
发明目的：本发明的目的是为了克服现有技术中的不足，提供一种绝缘性能优异，无毒无卤，加工成型方便的电缆用矿物绝缘材料。
技术方案：为了解决上述技术问题，本发明所述的一种电缆用矿物绝缘材料，按重量份数计算，它包括以下组分，
（1）塑料弹性体25-45份；
（2）云母5-10份；
（3）矿物纤维15-20份；
（4）石墨粉5-10份；
（5）石英砂5-10份；
（6）氢氧化镁5-10份；
（7）二氧化硅7-14份；
（8）氢氧化铝1-5份；
（9）纳米级陶瓷化塑料粒子1-5份；
（10）松油8-18份；
（11）氯铂酸1-3份；
（12）偶联剂1-2份；
（13）润滑剂1-2份；
（14）增塑剂1-2份；
（15）抗氧剂1-2份；
（16）着色剂0.5-1.5份。
电缆用矿物绝缘材料，按重量份数计算，它包括以下组分，
（1）塑料弹性体30份；
（2）云母6份；
（3）矿物纤维16份；
（4）石墨粉7份；
（5）石英砂8份；
（6）氢氧化镁9份；
（7）二氧化硅8份；
（8）氢氧化铝2份；
（9）纳米级陶瓷化塑料粒子3份；
（10）松油9份；
（11）氯铂酸2份；
（12）偶联剂1.2份；
（13）润滑剂1.3份；
（14）增塑剂1.1份；
（15）抗氧剂1.4份；
（16）着色剂0.6份。
所述塑料弹性体为聚苯硫醚、PBT、PA、PET、ABS、PP、PE或PC中的一种。
所述矿物纤维为硼纤维、玻璃纤维或钛酸镁纤维中的一种。
所述松油为松树分泌出的树脂。
所述偶联剂为硅烷类或钛酸酯类偶联剂中的一种。
所述润滑剂为硬脂酸、乙蜡或合成润滑油硅油中的一种。
所述增塑剂为邻苯二酸钾二（2-乙基己）酯或癸二酸二辛酯中的一种。
所述抗氧剂为酚类抗氧剂或胺类抗氧剂中的一种。
所述着色剂为炭黑或钴兰中的一种。
有益效果：本发明与现有技术相比，其显著优点是：本发明选择合适的塑料弹性体、云母、矿物纤维、石墨粉、石英砂、氢氧化镁、二氧化硅、氢氧化铝、纳米级陶瓷化塑料粒子、松油、氯铂酸、偶联剂、润滑剂、增塑剂、抗氧剂及着色剂，以及原料的恰当配比，不仅成型加工方便，而且绝缘性能优异，遇明火不易被引燃，无毒无卤，保护环境。
具体实施方式
下面通过实施例对本发明作进一步的说明。
实施例1：
本发明所述的一种电缆用矿物绝缘材料，按重量份数计算，它包括以下组分，
（1）塑料弹性体28份；
（2）云母7份；
（3）矿物纤维17份；
（4）石墨粉6份；
（5）石英砂7份；
（6）氢氧化镁8份；
（7）二氧化硅9份；
（8）氢氧化铝3份；
（9）纳米级陶瓷化塑料粒子2份；
（10）松油10份；
（11）氯铂酸1.5份；
（12）偶联剂1.3份；
（13）润滑剂1.4份；
（14）增塑剂1.2份；
（15）抗氧剂1.3份；
（16）着色剂0.8份。
实施例2：
本发明所述的一种电缆用矿物绝缘材料，按重量份数计算，它包括以下组分，
（1）塑料弹性体35份；
（2）云母8份；
（3）矿物纤维18份；
（4）石墨粉8份；
（5）石英砂9份；
（6）氢氧化镁6份；
（7）二氧化硅10份；
（8）氢氧化铝4份；
（9）纳米级陶瓷化塑料粒子3份；
（10）松油12份；
（11）氯铂酸1.8份；
（12）偶联剂1.4份；
（13）润滑剂1.6份；
（14）增塑剂1.5份；
（15）抗氧剂1.6份；
（16）着色剂1份。
实施例3：
本发明所述的一种电缆用矿物绝缘材料，按重量份数计算，它包括以下组分，
（1）塑料弹性体40份；
（2）云母9份；
（3）矿物纤维19份；
（4）石墨粉9份；
（5）石英砂6份；
（6）氢氧化镁7份；
（7）二氧化硅12份；
（8）氢氧化铝5份；
（9）纳米级陶瓷化塑料粒子4份；
（10）松油16份；
（11）氯铂酸2.5份；
（12）偶联剂1.8份；
（13）润滑剂1.8份；
（14）增塑剂1.7份；
（15）抗氧剂1.7份；
（16）着色剂1.3份。
本发明选择合适的塑料弹性体、云母、矿物纤维、石墨粉、石英砂、氢氧化镁、二氧化硅、氢氧化铝、纳米级陶瓷化塑料粒子、松油、氯铂酸、偶联剂、润滑剂、增塑剂、抗氧剂及着色剂，以及原料的恰当配比，不仅成型加工方便，而且绝缘性能优异，遇明火不易被引燃，无毒无卤，保护环境。
本发明提供了一种思路及方法，具体实现该技术方案的方法和途径很多，以上所述仅是本发明的优选实施方式，应当指出，对于本技术领域的普通技术人员来说，在不脱离本发明原理的前提下，还可以做出若干改进和润饰，这些改进和润饰也应视为本发明的保护范围，本实施例中未明确的各组成部分均可用现有技术加以实现。
Claims (10)
1.一种电缆用矿物绝缘材料，其特征在于：按重量份数计算，它包括以下组分，
（1）塑料弹性体25-45份；
（2）云母5-10份；
（3）矿物纤维15-20份；
（4）石墨粉5-10份；
（5）石英砂5-10份；
（6）氢氧化镁5-10份；
（7）二氧化硅7-14份；
（8）氢氧化铝1-5份；
（9）纳米级陶瓷化塑料粒子1-5份；
（10）松油8-18份；
（11）氯铂酸1-3份；
（12）偶联剂1-2份；
（13）润滑剂1-2份；
（14）增塑剂1-2份；
（15）抗氧剂1-2份；
（16）着色剂0.5-1.5份。
2.根据权利要求1所述的电缆用矿物绝缘材料，其特征在于：按重量份数计算，它包括以下组分，
（1）塑料弹性体30份；
（2）云母6份；
（3）矿物纤维16份；
（4）石墨粉7份；
（5）石英砂8份；
（6）氢氧化镁9份；
（7）二氧化硅8份；
（8）氢氧化铝2份；
（9）纳米级陶瓷化塑料粒子3份；
（10）松油9份；
（11）氯铂酸2份；
（12）偶联剂1.2份；
（13）润滑剂1.3份；
（14）增塑剂1.1份；
（15）抗氧剂1.4份；
（16）着色剂0.6份。
3.根据权利要求1所述的电缆用矿物绝缘材料，其特征在于：所述塑料弹性体为聚苯硫醚、PBT、PA、PET、ABS、PP、PE或PC中的一种。
4.根据权利要求1所述的电缆用矿物绝缘材料，其特征在于：所述矿物纤维为硼纤维、玻璃纤维或钛酸镁纤维中的一种。
5.根据权利要求1所述的电缆用矿物绝缘材料，其特征在于：所述松油为松树分泌出的树脂。
6.根据权利要求1所述的电缆用矿物绝缘材料，其特征在于：所述偶联剂为硅烷类或钛酸酯类偶联剂中的一种。
7.根据权利要求1所述的电缆用矿物绝缘材料，其特征在于：所述润滑剂为硬脂酸、乙蜡或合成润滑油硅油中的一种。
8.根据权利要求1所述的电缆用矿物绝缘材料，其特征在于：所述增塑剂为邻苯二酸钾二（2-乙基己）酯或癸二酸二辛酯中的一种。
9.根据权利要求1所述的电缆用矿物绝缘材料，其特征在于：所述抗氧剂为酚类抗氧剂或胺类抗氧剂中的一种。
10.根据权利要求1所述的电缆用矿物绝缘材料，其特征在于：所述着色剂为炭黑或钴兰中的一种。
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|---|---|---|---|---|
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103617825A (zh) * | 2013-10-17 | 2014-03-05 | 昆山市奋发绝缘材料有限公司 | 一种防火绝缘材料 |
| US20150038637A1 (en) * | 2010-11-24 | 2015-02-05 | ExxonMobil Asia Pacific Research & Development Co., Ltd | High Filler Loaded Polymer Composition |
| CN104910567A (zh) * | 2015-06-25 | 2015-09-16 | 重庆大学 | 一种耐高温抗老化的电力绝缘材料及其制作方法 |
-
2016
- 2016-04-20 CN CN201610246265.9A patent/CN105820573A/zh active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150038637A1 (en) * | 2010-11-24 | 2015-02-05 | ExxonMobil Asia Pacific Research & Development Co., Ltd | High Filler Loaded Polymer Composition |
| CN103617825A (zh) * | 2013-10-17 | 2014-03-05 | 昆山市奋发绝缘材料有限公司 | 一种防火绝缘材料 |
| CN104910567A (zh) * | 2015-06-25 | 2015-09-16 | 重庆大学 | 一种耐高温抗老化的电力绝缘材料及其制作方法 |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| WO2018121525A1 (zh) * | 2016-12-27 | 2018-07-05 | 常熟昊虞电子信息科技有限公司 | 一种低压配电箱绝缘材料 |
| CN107216631A (zh) * | 2017-05-19 | 2017-09-29 | 合肥尚强电气科技有限公司 | 一种输变电线路用绝缘层 |
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| CN108192231A (zh) * | 2017-12-01 | 2018-06-22 | 安徽渡江电缆集团有限公司 | 一种新型电缆绝缘材料 |
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