CN107325361A - 一种电容器外壳绝缘材料 - Google Patents
一种电容器外壳绝缘材料 Download PDFInfo
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- 239000003990 capacitor Substances 0.000 title claims abstract description 18
- 239000011810 insulating material Substances 0.000 title claims abstract description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000000203 mixture Substances 0.000 claims abstract description 12
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000004927 clay Substances 0.000 claims abstract description 10
- 239000003063 flame retardant Substances 0.000 claims abstract description 10
- 239000010439 graphite Substances 0.000 claims abstract description 10
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 10
- 239000010445 mica Substances 0.000 claims abstract description 10
- 229910052618 mica group Inorganic materials 0.000 claims abstract description 10
- 239000004014 plasticizer Substances 0.000 claims abstract description 10
- 239000000843 powder Substances 0.000 claims abstract description 10
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 10
- YOEWQQVKRJEPAE-UHFFFAOYSA-L succinylcholine chloride (anhydrous) Chemical class [Cl-].[Cl-].C[N+](C)(C)CCOC(=O)CCC(=O)OCC[N+](C)(C)C YOEWQQVKRJEPAE-UHFFFAOYSA-L 0.000 claims abstract description 10
- 239000002994 raw material Substances 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 7
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 3
- 229910021502 aluminium hydroxide Inorganic materials 0.000 claims description 3
- VTHJTEIRLNZDEV-UHFFFAOYSA-L magnesium dihydroxide Chemical compound [OH-].[OH-].[Mg+2] VTHJTEIRLNZDEV-UHFFFAOYSA-L 0.000 claims description 3
- 239000000347 magnesium hydroxide Substances 0.000 claims description 3
- 229910001862 magnesium hydroxide Inorganic materials 0.000 claims description 3
- 229910000410 antimony oxide Inorganic materials 0.000 claims 1
- VTRUBDSFZJNXHI-UHFFFAOYSA-N oxoantimony Chemical compound [Sb]=O VTRUBDSFZJNXHI-UHFFFAOYSA-N 0.000 claims 1
- 238000009413 insulation Methods 0.000 abstract description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012776 electronic material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- 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
- C08K13/04—Ingredients characterised by their shape and organic or inorganic ingredients
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- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
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- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K3/2279—Oxides; Hydroxides of metals of antimony
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- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
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- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/346—Clay
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- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/36—Silica
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- 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
- C08K7/00—Use of ingredients characterised by shape
- C08K7/22—Expanded, porous or hollow particles
- C08K7/24—Expanded, porous or hollow particles inorganic
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- 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
- H01B3/28—Insulators 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
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/004—Details
- H01G9/08—Housing; Encapsulation
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- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2217—Oxides; Hydroxides of metals of magnesium
- C08K2003/2224—Magnesium hydroxide
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- C—CHEMISTRY; METALLURGY
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- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
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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
- C08L2201/00—Properties
- C08L2201/02—Flame or fire retardant/resistant
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- C08L2203/00—Applications
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Abstract
本发明公开了一种电容器外壳绝缘材料，包括以下重量份的原料组成：氯化丁基橡胶30‑55份；二氧化硅30‑50份；膨胀石墨8‑15份；阻燃剂20‑35份；增塑剂4‑10份；陶土10‑15份；云母粉5‑15份。本发明制得的绝缘材料具有优异的绝缘、阻燃特性，不容易被引燃，使用安全性能高，显著提高使用寿命，可广泛用于电容器外壳材料。
Description
技术领域
本发明涉及电子材料技术领域，尤其涉及一种绝缘材料。
背景技术
随着电子产业的迅速发展，计算机、通信产品和家电等产品市场的急剧扩大，对铝电解电容器的需求量也急剧上升，目前，铝电解电容器发展趋势是小型化、片式化、耐高温和长寿命，因此铝电解电容器的外壳材料尤为重要。
因此，为了解决上述存在的技术问题，本发明提供了一种新的技术。
发明内容
本发明的目的是提供了一种电容器外壳绝缘材料。
本发明针对上述技术缺陷所采用的技术方案是：
一种电容器外壳绝缘材料，包括以下重量份的原料组成：
氯化丁基橡胶 30-55份；
二氧化硅 30-50份；
膨胀石墨 8-15份；
阻燃剂 20-35份；
增塑剂 4-10份；
陶土 10-15份；
云母粉 5-15份。
进一步地，包括以下重量份的原料组成：
氯化丁基橡胶 30份；
二氧化硅 30份；
膨胀石墨 8份；
阻燃剂 20份；
增塑剂 4份；
陶土 10份；
云母粉 5份。
进一步地，包括以下重量份的原料组成：
氯化丁基橡胶 55份；
二氧化硅 50份；
膨胀石墨 15份；
阻燃剂 35份；
增塑剂 10份；
陶土 15份；
云母粉 15份。
进一步地，包括以下重量份的原料组成：所述阻燃剂为氢氧化铝、氢氧化镁以及三氧化二锑中的任意一种或一种以上的组合。
本发明的有益效果是：本发明制得的绝缘材料具有优异的绝缘、阻燃特性，不容易被引燃，使用安全性能高，显著提高使用寿命，可广泛用于电容器外壳材料。
具体实施方式
为了加深对本发明的理解，下面将结合实施例对本发明作进一步详述，该实施例仅用于解释本发明，并不构成对本发明的保护范围的限定。
实施例1
一种电容器外壳绝缘材料，包括以下重量份的原料组成：
氯化丁基橡胶 30份；
二氧化硅 30份；
膨胀石墨 8份；
氢氧化铝 20份；
增塑剂 4份；
陶土 10份；
云母粉 5份。
实施例2
一种电容器外壳绝缘材料，包括以下重量份的原料组成：
氯化丁基橡胶 45份；
二氧化硅 40份；
膨胀石墨 12份；
氢氧化镁 30份；
增塑剂 7份；
陶土 12份；
云母粉 10份。
实施例3
一种电容器外壳绝缘材料，包括以下重量份的原料组成：
氯化丁基橡胶 55份；
二氧化硅 50份；
膨胀石墨 15份；
阻燃剂 35份；
增塑剂 10份；
陶土 15份；
云母粉 15份。
本发明的有益效果是：本发明制得的绝缘材料具有优异的绝缘、阻燃特性，不容易被引燃，使用安全性能高，显著提高使用寿命，可广泛用于电容器外壳材料。
以上所述仅为本发明的优选实施例而已，并不用于限制本发明，对于本领域的技术人员来说，本发明可以有各种更改和变化。凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。
Claims (4)
1.一种电容器外壳绝缘材料，其特征在于：包括以下重量份的原料组成：
氯化丁基橡胶 30-55份；
二氧化硅 30-50份；
膨胀石墨 8-15份；
阻燃剂 20-35份；
增塑剂 4-10份；
陶土 10-15份；
云母粉 5-15份。
2.根据权利要求1所述的一种电容器外壳绝缘材料，其特征在于：包括以下重量份的原料组成：
氯化丁基橡胶 30份；
二氧化硅 30份；
膨胀石墨 8份；
阻燃剂 20份；
增塑剂 4份；
陶土 10份；
云母粉 5份。
3.根据权利要求1所述的一种电容器外壳绝缘材料，其特征在于：包括以下重量份的原料组成：
氯化丁基橡胶 55份；
二氧化硅 50份；
膨胀石墨 15份；
阻燃剂 35份；
增塑剂 10份；
陶土 15份；
云母粉 15份。
4.根据权利要求1所述的一种电容器外壳绝缘材料，其特征在于：包括以下重量份的原料组成：所述阻燃剂为氢氧化铝、氢氧化镁以及三氧化二锑中的任意一种或一种以上的组合。
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| CN201710503160.1A CN107325361A (zh) | 2017-06-27 | 2017-06-27 | 一种电容器外壳绝缘材料 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1280158A (zh) * | 2000-08-10 | 2001-01-17 | 王少华 | 丁基橡胶自粘防水胶带 |
| CN102977482A (zh) * | 2012-12-24 | 2013-03-20 | 天津市橡胶工业研究所 | 一种粘弹性阻尼胶板及其制备方法 |
| CN104086871A (zh) * | 2014-07-01 | 2014-10-08 | 安徽江威精密制造有限公司 | 一种自洁性耐老化电容器薄膜专用填料及其制备方法 |
| CN105885256A (zh) * | 2016-06-23 | 2016-08-24 | 柳州市二和汽车零部件有限公司 | 耐酸胶管 |
-
2017
- 2017-06-27 CN CN201710503160.1A patent/CN107325361A/zh active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1280158A (zh) * | 2000-08-10 | 2001-01-17 | 王少华 | 丁基橡胶自粘防水胶带 |
| CN102977482A (zh) * | 2012-12-24 | 2013-03-20 | 天津市橡胶工业研究所 | 一种粘弹性阻尼胶板及其制备方法 |
| CN104086871A (zh) * | 2014-07-01 | 2014-10-08 | 安徽江威精密制造有限公司 | 一种自洁性耐老化电容器薄膜专用填料及其制备方法 |
| CN105885256A (zh) * | 2016-06-23 | 2016-08-24 | 柳州市二和汽车零部件有限公司 | 耐酸胶管 |
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