CN103709561B - Mixed rubber electrical condenser sealing-ring and preparation method thereof - Google Patents
Mixed rubber electrical condenser sealing-ring and preparation method thereof Download PDFInfo
- Publication number
- CN103709561B CN103709561B CN201310646986.5A CN201310646986A CN103709561B CN 103709561 B CN103709561 B CN 103709561B CN 201310646986 A CN201310646986 A CN 201310646986A CN 103709561 B CN103709561 B CN 103709561B
- Authority
- CN
- China
- Prior art keywords
- ring
- mixing
- electrical condenser
- sealing
- aluminium hydroxide
- 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.)
- Expired - Fee Related
Links
Abstract
The invention discloses a kind of mixed rubber electrical condenser sealing-ring, it is characterized in that, be made up of the raw material of following weight part: urethanes 8-12, silicon rubber 27-29, viton 64-70, aluminium hydroxide 15-20, Vulcanization accelerator TMTD 1-2, diaminodiphenylmethane 3-4, Secondary ammonium phosphate 2-3, borax 6-8, magnesium chloride 3-4, vulcanizing agent TRA1.? 4-1.6, dioctyl ester 8-12, paraffin 3-4, calcinated argil 30-40, carbon black 45-55, captax 1.0-2.0, attapulgite modified 12-15; The present invention adds attapulgite modified, improves the processing performance of sizing material, uses environment-friendly type Synergist S-421 95, reduces its toxic side effect and the pollution to environment; Sealing-ring of the present invention has good wear-resisting, oil resistance, and elasticity is suitable for, and duration of service is long, and the cost of material is low simultaneously.
Description
Technical field
The present invention relates to rubber composite manufacture field, particularly a kind of mixed rubber electrical condenser sealing-ring and preparation method thereof.
Background technology
Electrical condenser, usually referred to as electric capacity, is one of a large amount of electronic component used in electronics, be widely used in circuit every aspects such as straight-through friendship, coupling, bypass, filtering, resonant tank, energy transformation, controls.Electrical condenser is made up of housing, capacitor core, end cap and connection terminal, capacitor casing is built with steeping medium, steeping medium is generally vegetables oil or mineral oil, the sealing position of electrical condenser is equipped with gasket or sealing-ring, because the Working environment of electrical condenser varies, some electrical condensers need to work under rugged environment, and electrical condenser gasket needs are high temperature resistant, cold-resistant, acid and alkali-resistance, salt spray resistance etc. have different requirement.
Summary of the invention
The object of this invention is to provide a kind of mixed rubber electrical condenser sealing-ring and preparation method thereof.
In order to realize object of the present invention, the present invention is by following scheme implementation:
A kind of mixed rubber electrical condenser sealing-ring, is made up of the raw material of following weight part: urethanes 8-12, silicon rubber 27-29, viton 64-70, aluminium hydroxide 15-20, Vulcanization accelerator TMTD 1-2, diaminodiphenylmethane 3-4, Secondary ammonium phosphate 2-3, borax 6-8, magnesium chloride 3-4, vulcanizing agent TRA1.4-1.6, dioctyl ester 8-12, paraffin 3-4, calcinated argil 30-40, carbon black 45-55, captax 1.0-2.0, attapulgite modified 12-15;
The described attapulgite modified raw material by following weight part is made: attapulgite 20-24, tolylene diisocyanate 3-4, tri (propylene glycol) diacrylate 2-3, clay 12-15, nano titanium oxide 3-4, Zirconium tetrafluoride 1-2, Union carbide A-162 1-2, ferrocene 1-2, Vulcanization accelerator TMTD 1-2, aluminium hydroxide 8-10,2-amino-2-methyl-1-propanol 2-3, Fructus Zanthoxyli oil 1-2; Attapulgite, clay mixing are put into calcining furnace and calcine 3-4 hour at 700-720 DEG C by preparation method, cooling, put into 10-12% hydrochloric acid soln and soak 1-2 hour, filter and take out, clean with clear water and dry, be ground into 200-300 order powder, mix with other remaining component, grinding distribution 1-2 hour, to obtain final product.
Mixed rubber electrical condenser sealing-ring of the present invention, be made up of following concrete steps: urethanes, aluminium hydroxide, Vulcanization accelerator TMTD, diaminodiphenylmethane, Secondary ammonium phosphate, dioctyl ester are added in Banbury mixer, be heated to 80-90 DEG C, mixing 3-5min; Then be warming up to 110-130 DEG C, then add borax, magnesium chloride, vulcanizing agent TRA, mixing 6-8min, then add paraffin, calcinated argil, carbon black continue mixing 4-6min, add the mixing 6-8min of all the other remaining components, obtain rubber mass of the present invention.
Excellent effect of the present invention is: the present invention adds attapulgite modified, improves the processing performance of sizing material, uses environment-friendly type Synergist S-421 95, reduces its toxic side effect and the pollution to environment; Sealing-ring of the present invention has good wear-resisting, oil resistance, and elasticity is suitable for, and duration of service is long, and the cost of material is low simultaneously.
Embodiment
Below by specific examples, the present invention is described in detail.
A kind of mixed rubber electrical condenser sealing-ring, is made up of the raw material of following weight part (kilogram): urethanes 8, silicon rubber 27, viton 64, aluminium hydroxide 15, Vulcanization accelerator TMTD 1, diaminodiphenylmethane 3, Secondary ammonium phosphate 2, borax 6, magnesium chloride 3, vulcanizing agent TRA1.4, dioctyl ester 8, paraffin 3, calcinated argil 30, carbon black 45, captax 1.0, attapulgite modified 12;
The described attapulgite modified raw material by following weight part (kilogram) is made: attapulgite 20, tolylene diisocyanate 3, tri (propylene glycol) diacrylate 2, clay 12, nano titanium oxide 3, Zirconium tetrafluoride 1, Union carbide A-162 1, ferrocene 1, Vulcanization accelerator TMTD 1, aluminium hydroxide 8,2-amino-2-methyl-1-propanol 2, Fructus Zanthoxyli oil 1; Attapulgite, clay mixing are put into calcining furnace and calcine 3-4 hour at 700-720 DEG C by preparation method, cooling, put into 10-12% hydrochloric acid soln and soak 1-2 hour, filter and take out, clean with clear water and dry, be ground into 200-300 order powder, mix with other remaining component, grinding distribution 1-2 hour, to obtain final product.
Mixed rubber electrical condenser sealing-ring of the present invention, be made up of following concrete steps: urethanes, aluminium hydroxide, Vulcanization accelerator TMTD, diaminodiphenylmethane, Secondary ammonium phosphate, dioctyl ester are added in Banbury mixer, be heated to 80-90 DEG C, mixing 3-5min; Then be warming up to 110-130 DEG C, then add borax, magnesium chloride, vulcanizing agent TRA, mixing 6-8min, then add paraffin, calcinated argil, carbon black continue mixing 4-6min, add the mixing 6-8min of all the other remaining components, obtain rubber mass of the present invention.
By anti-corrosive rubber sealing-ring of the present invention and common compound physical performance comparison as following table.
As can be seen from the table with rubber seal product of the present invention, comprehensive comparison is good.
Claims (2)
1. a mixed rubber electrical condenser sealing-ring, it is characterized in that, be made up of the raw material of following weight part: urethanes 8-12, silicon rubber 27-29, viton 64-70, aluminium hydroxide 15-20, Vulcanization accelerator TMTD 1-2, diaminodiphenylmethane 3-4, Secondary ammonium phosphate 2-3, borax 6-8, magnesium chloride 3-4, vulcanizing agent TRA1.4-1.6, dioctyl ester 8-12, paraffin 3-4, calcinated argil 30-40, carbon black 45-55, captax 1.0-2.0, attapulgite modified 12-15; The described attapulgite modified raw material by following weight part is made: attapulgite 20-24, tolylene diisocyanate 3-4, tri (propylene glycol) diacrylate 2-3, clay 12-15, nano titanium oxide 3-4, Zirconium tetrafluoride 1-2, Union carbide A-162 1-2, ferrocene 1-2, Vulcanization accelerator TMTD 1-2, aluminium hydroxide 8-10,2-amino-2-methyl-1-propanol 2-3, Fructus Zanthoxyli oil 1-2; Attapulgite, clay mixing are put into calcining furnace and calcine 3-4 hour at 700-720 DEG C by described attapulgite modified preparation method, cooling, put into 10-12% hydrochloric acid soln and soak 1-2 hour, filter and take out, clean with clear water and dry, be ground into 200-300 order powder, mix with other remaining component, grinding distribution 1-2 hour, to obtain final product.
2. mixed rubber electrical condenser sealing-ring according to claim 1, it is characterized in that, be made up of following concrete steps: urethanes, aluminium hydroxide, Vulcanization accelerator TMTD, diaminodiphenylmethane, Secondary ammonium phosphate, dioctyl ester are added in Banbury mixer, be heated to 80-90 DEG C, mixing 3-5min; Then be warming up to 110-130 DEG C, then add borax, magnesium chloride, vulcanizing agent TRA, mixing 6-8min, then add paraffin, calcinated argil, carbon black continue mixing 4-6min, add the mixing 6-8min of all the other remaining components, obtain rubber mass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310646986.5A CN103709561B (en) | 2013-12-04 | 2013-12-04 | Mixed rubber electrical condenser sealing-ring and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310646986.5A CN103709561B (en) | 2013-12-04 | 2013-12-04 | Mixed rubber electrical condenser sealing-ring and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103709561A CN103709561A (en) | 2014-04-09 |
| CN103709561B true CN103709561B (en) | 2016-03-02 |
Family
ID=50402937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310646986.5A Expired - Fee Related CN103709561B (en) | 2013-12-04 | 2013-12-04 | Mixed rubber electrical condenser sealing-ring and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103709561B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107629439A (en) * | 2017-09-19 | 2018-01-26 | 常州诺澜复合材料有限公司 | A kind of preparation method of heat-resistant antifriction composite rubber seal ring |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104086861B (en) * | 2014-07-01 | 2016-03-23 | 安徽江威精密制造有限公司 | A kind of antibacterial flame-retardant capacitor film filler special and preparation method thereof |
| CN107057327B (en) * | 2017-05-24 | 2020-05-22 | 黄山全晟密封科技有限公司 | Rubber material special for motor shock pad and production method |
| CN107936322A (en) * | 2017-11-18 | 2018-04-20 | 五河县绍峰电器有限公司 | A kind of preparation method of the heat-resisting plastic housing of CBB60 types capacitor |
| CN109280359A (en) * | 2018-09-21 | 2019-01-29 | 佛山皖和新能源科技有限公司 | A kind of preparation method of resistance to oxidation high intensity capacitor sealing ring |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002069254A (en) * | 2000-08-25 | 2002-03-08 | Nok Corp | Peroxide crosslinkable rubber composition |
| CN101412835A (en) * | 2008-11-28 | 2009-04-22 | 华南理工大学 | Blend of fluorubber and silastic, and preparation thereof |
| CN102399383A (en) * | 2011-11-17 | 2012-04-04 | 铜陵亿亨达电子有限责任公司 | Capacitor shell rubber seal cover and preparation method thereof |
| CN103275446A (en) * | 2013-05-09 | 2013-09-04 | 蔡德扬 | Fluororubber-silicone rubber blended rubber and preparation method thereof |
| CN103351558A (en) * | 2013-06-24 | 2013-10-16 | 安徽春辉仪表线缆集团有限公司 | High temperature resistant and oil resistant fluorine rubber/silicone rubber sealing pad and preparation method thereof |
-
2013
- 2013-12-04 CN CN201310646986.5A patent/CN103709561B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002069254A (en) * | 2000-08-25 | 2002-03-08 | Nok Corp | Peroxide crosslinkable rubber composition |
| CN101412835A (en) * | 2008-11-28 | 2009-04-22 | 华南理工大学 | Blend of fluorubber and silastic, and preparation thereof |
| CN102399383A (en) * | 2011-11-17 | 2012-04-04 | 铜陵亿亨达电子有限责任公司 | Capacitor shell rubber seal cover and preparation method thereof |
| CN103275446A (en) * | 2013-05-09 | 2013-09-04 | 蔡德扬 | Fluororubber-silicone rubber blended rubber and preparation method thereof |
| CN103351558A (en) * | 2013-06-24 | 2013-10-16 | 安徽春辉仪表线缆集团有限公司 | High temperature resistant and oil resistant fluorine rubber/silicone rubber sealing pad and preparation method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107629439A (en) * | 2017-09-19 | 2018-01-26 | 常州诺澜复合材料有限公司 | A kind of preparation method of heat-resistant antifriction composite rubber seal ring |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103709561A (en) | 2014-04-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103694518B (en) | A kind of resistance to oxidation compounded rubber electrical condenser sealing-ring and preparation method thereof | |
| CN103709561B (en) | Mixed rubber electrical condenser sealing-ring and preparation method thereof | |
| CN103613798B (en) | Special paracril sealing-ring of a kind of electrical condenser and preparation method thereof | |
| CN103601933A (en) | Oil-resistant anticorrosive rubber sealing ring for capacitor and preparation method thereof | |
| CN103601981A (en) | Synthetic ethylene-propylene-diene monomer rubber capacitor sealing ring and preparation method thereof | |
| CN103601991A (en) | Novel environment protective sealing ring for capacitor and preparation method thereof | |
| CN103601918B (en) | A kind of high performance capacitors rubber seal and preparation method thereof | |
| CN103613796A (en) | Oil-resistant anticorrosive capacitor rubber sealing ring and making method thereof | |
| CN103601980B (en) | A kind of insulating oil-resisting electrical condenser rubber seal and preparation method thereof | |
| CN103756026B (en) | Special rubber unvulcanizate sealing-ring of a kind of electrical condenser and preparation method thereof | |
| CN103694608B (en) | A kind of rubber electrical condenser sealing-ring and preparation method thereof | |
| CN103694577B (en) | A kind of resistance to oxidation electrical condenser rubber seal and preparation method thereof | |
| CN103694580B (en) | A kind of mixed rubber electrical condenser sealing-ring and preparation method thereof | |
| CN103613897A (en) | Nitrile rubber capacitor sealing pad and preparation method thereof | |
| CN103756073B (en) | Special mixing of rubber gasket of a kind of electrical condenser and preparation method thereof | |
| CN103756027A (en) | Novel mixed rubber capacitor sealing ring and making method thereof | |
| CN103694519B (en) | A kind of Butadiene-acrylonitrrubber rubber capacitor sealing ring and preparation method thereof | |
| CN103724842A (en) | Wear-resistant rubber capacitor seal ring and preparation method thereof | |
| CN103601926A (en) | High-strength rubber sealing gasket for capacitor and preparation method thereof | |
| CN103601931B (en) | A kind of capacitor elastomeric compound sealing gasket and preparation method thereof | |
| CN103627049A (en) | Special nitrile rubber gasket for capacitor and preparation method of rubber gasket | |
| CN103601925A (en) | Rubber sealing ring for capacitor and preparation method thereof | |
| CN103613857B (en) | A kind of insulating oil-resisting rubber electrical condenser sealing-ring and preparation method thereof | |
| CN103613864B (en) | A kind of electrical condenser mixing of rubber sealing-ring and preparation method thereof | |
| CN103937054B (en) | A kind of electrical condenser O shape rubber gasket and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170616 Address after: 226500, Nantong City, Jiangsu province Rugao City North Street Community Deng village 15 group, Rugao science and Technology Pioneer Park, building four, building A, block 1 Patentee after: NANTONG JIUWANG ELECTRONIC Co.,Ltd. Address before: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Effective date of registration: 20170616 Address after: 510000 unit 2414-2416, building, No. five, No. 371, Tianhe District, Guangdong, China Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 244000 Private Industrial Park, Anhui, Tongling Patentee before: TONGLING RIXING ELECTRONICS Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160302 Termination date: 20201204 |