CN103613885B - A kind of mixing of rubber capacitor special sealing ring and preparation method thereof - Google Patents
A kind of mixing of rubber capacitor special sealing ring and preparation method thereof Download PDFInfo
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- CN103613885B CN103613885B CN201310517884.3A CN201310517884A CN103613885B CN 103613885 B CN103613885 B CN 103613885B CN 201310517884 A CN201310517884 A CN 201310517884A CN 103613885 B CN103613885 B CN 103613885B
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- 238000002156 mixing Methods 0.000 title claims abstract description 20
- 239000003990 capacitor Substances 0.000 title claims abstract description 17
- 229920001971 elastomer Polymers 0.000 title claims abstract description 15
- 238000007789 sealing Methods 0.000 title claims abstract description 14
- 238000002360 preparation method Methods 0.000 title claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229960000892 attapulgite Drugs 0.000 claims abstract description 15
- 229910052625 palygorskite Inorganic materials 0.000 claims abstract description 15
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 12
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000000843 powder Substances 0.000 claims abstract description 9
- 239000003921 oil Substances 0.000 claims abstract description 8
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 239000007921 spray Substances 0.000 claims abstract description 7
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 claims abstract description 6
- BJELTSYBAHKXRW-UHFFFAOYSA-N 2,4,6-triallyloxy-1,3,5-triazine Chemical compound C=CCOC1=NC(OCC=C)=NC(OCC=C)=N1 BJELTSYBAHKXRW-UHFFFAOYSA-N 0.000 claims abstract description 6
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical compound C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 claims abstract description 6
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 claims abstract description 6
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229910052582 BN Inorganic materials 0.000 claims abstract description 6
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000005642 Oleic acid Substances 0.000 claims abstract description 6
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 claims abstract description 6
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical class [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000003963 antioxidant agent Substances 0.000 claims abstract description 6
- 230000003078 antioxidant effect Effects 0.000 claims abstract description 6
- 239000011575 calcium Substances 0.000 claims abstract description 6
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 6
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 6
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 6
- 239000004408 titanium dioxide Substances 0.000 claims abstract description 6
- 239000011787 zinc oxide Substances 0.000 claims abstract description 6
- VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Substances [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 5
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 5
- 239000006229 carbon black Substances 0.000 claims abstract description 5
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims abstract description 5
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 claims abstract description 4
- WEAPVABOECTMGR-UHFFFAOYSA-N triethyl 2-acetyloxypropane-1,2,3-tricarboxylate Chemical compound CCOC(=O)CC(C(=O)OCC)(OC(C)=O)CC(=O)OCC WEAPVABOECTMGR-UHFFFAOYSA-N 0.000 claims abstract description 3
- 239000005995 Aluminium silicate Substances 0.000 claims description 6
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 claims description 6
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 claims description 6
- 235000012211 aluminium silicate Nutrition 0.000 claims description 6
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 6
- 235000006708 antioxidants Nutrition 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 5
- 239000004113 Sepiolite Substances 0.000 claims description 3
- APZPSKFMSWZPKL-UHFFFAOYSA-N [3-hydroxy-2,2-bis(hydroxymethyl)propyl] 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCC(CO)(CO)CO APZPSKFMSWZPKL-UHFFFAOYSA-N 0.000 claims description 3
- 229960005070 ascorbic acid Drugs 0.000 claims description 3
- 235000010323 ascorbic acid Nutrition 0.000 claims description 3
- 239000011668 ascorbic acid Substances 0.000 claims description 3
- 238000001354 calcination Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- 239000012467 final product Substances 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims description 3
- 238000002454 metastable transfer emission spectrometry Methods 0.000 claims description 3
- 229910052624 sepiolite Inorganic materials 0.000 claims description 3
- 235000019355 sepiolite Nutrition 0.000 claims description 3
- CPUDPFPXCZDNGI-UHFFFAOYSA-N triethoxy(methyl)silane Chemical compound CCO[Si](C)(OCC)OCC CPUDPFPXCZDNGI-UHFFFAOYSA-N 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- OMQSJNWFFJOIMO-UHFFFAOYSA-J zirconium tetrafluoride Chemical compound F[Zr](F)(F)F OMQSJNWFFJOIMO-UHFFFAOYSA-J 0.000 claims description 3
- GWZMWHWAWHPNHN-UHFFFAOYSA-N 2-hydroxypropyl prop-2-enoate Chemical compound CC(O)COC(=O)C=C GWZMWHWAWHPNHN-UHFFFAOYSA-N 0.000 claims description 2
- 239000012948 isocyanate Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 238000004513 sizing Methods 0.000 abstract description 3
- 230000032683 aging Effects 0.000 abstract description 2
- 238000013329 compounding Methods 0.000 abstract description 2
- 239000004615 ingredient Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 231100000331 toxic Toxicity 0.000 abstract description 2
- 230000002588 toxic effect Effects 0.000 abstract description 2
- 235000019198 oils Nutrition 0.000 description 5
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 239000011737 fluorine Substances 0.000 description 2
- 229910052731 fluorine Inorganic materials 0.000 description 2
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 229910052726 zirconium Inorganic materials 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- QOSMNYMQXIVWKY-UHFFFAOYSA-N Propyl levulinate Chemical compound CCCOC(=O)CCC(C)=O QOSMNYMQXIVWKY-UHFFFAOYSA-N 0.000 description 1
- 125000000218 acetic acid group Chemical group C(C)(=O)* 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- -1 seaAfrodite Chemical compound 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
Abstract
The invention discloses a kind of mixing of rubber capacitor special sealing ring, it is characterized in that, made by the raw material of following weight portion: 4 third fluorubber 70-75, silicon rubber 14-18, cumyl peroxide 3-5, triallylcyanurate 3-4, spray carbon black 30-35, silica 1 0-12, titanium dioxide 3-4, zirconium silicate 3-4, boron nitride 4-5, nano-calcium carbonate calcium powder 3-5, zinc oxide 3-4, isopropyl two oleic acid acyloxy (dioctyl phosphoric acid acyloxy) titanate esters 1-2, antioxidant 1035? 2-3, ATEC 8-9, attapulgite modified 10-12; The present invention adds attapulgite modified, has improved the processing performance of sizing material, uses environment-friendly type compounding ingredient, reduces its toxic and side effect and the pollution to environment; The present invention fills a prescription rationally, and technique is simple, and production efficiency is high, and has good oil resistant, ageing-resistant performance.
Description
Technical field
The present invention relates to rubber composite manufacture field, particularly a kind of mixing of rubber capacitor special sealing ringAnd preparation method thereof.
Background technology
Capacitor, conventionally referred to as electric capacity, is one of a large amount of electronic components that use in electronic equipment, extensive useIn circuit every aspects such as straight-through friendship, coupling, bypass, filtering, resonant tank, power conversion, controls. ElectricityContainer is made up of housing, capacitor core, end cap and binding post, and steeping medium is housed in capacitor casing, soaksStain medium is generally vegetable oil or mineral oil, and the sealing position of capacitor is equipped with sealing gasket or sealing ring, due toThe working environment of capacitor varies, and some capacitors need to be worked under rugged environment, capacitor sealingPad needs high temperature resistant, cold-resistant, acid and alkali-resistance, salt spray resistance etc. to have different requirements.
Summary of the invention
The object of this invention is to provide a kind of mixing of rubber capacitor special sealing ring and preparation method thereof.
In order to realize object of the present invention, the present invention passes through following scheme implementation:
A kind of mixing of rubber capacitor special sealing ring, is made up of the raw material of following weight portion: 4 third fluorubber70-75, silicon rubber 14-18, cumyl peroxide 3-5, triallylcyanurate 3-4, spray carbon black30-35, silica 1 0-12, titanium dioxide 3-4, zirconium silicate 3-4, boron nitride 4-5, nano-calcium carbonatePowder 3-5, zinc oxide 3-4, isopropyl two oleic acid acyloxy (dioctyl phosphoric acid acyloxy) titanate esters 1-2,Antioxidant 10352-3, ATEC 8-9, attapulgite modified 10-12;
The described attapulgite modified raw material by following weight portion is made: attapulgite 20-24, toluene two isocyanidesAcid esters 3-4, double pentaerythritol methacrylate 2-3, diatomite 3-4, MTES 2-3, seaAfrodite 10-12, zirconium fluoride 1-2, caryophyllus oil 2-3, ascorbic acid 1-2, kaolin 3-4, acrylic acid-2-hydroxylBase propyl ester 2-3, schmigel 2-3, Fructus Zanthoxyli oil 1-2; Preparation method is by attapulgite, diatomite, seaAfrodite, kaolin mixing are put into calcining furnace and calcine 3-4 hour at 700-720 DEG C, cooling, put into 10-12%In hydrochloric acid solution, soak 1-2 hour, filter and take out, clean and dry with clear water, be ground into 200-300 order powder,Mix with other residual components, grinding distribution 1-2 hour, to obtain final product.
Mixing of rubber capacitor special sealing ring of the present invention, is made up of following concrete steps: by 4 third fluorine rubbersGlue, silicon rubber, cumyl peroxide, triallylcyanurate add in banbury, are heated to 30-40 DEG C,Mixing 3-5min; Then be warming up to 50-65 DEG C, then add spray carbon black, silica, titanium dioxide, siliconAcid zirconium, boron nitride, nano-calcium carbonate calcium powder, mixing 6-8min, then add zinc oxide, isopropyl two oleic acid acylsOxygen base (dioctyl phosphoric acid acyloxy) titanate esters, antioxidant 1035 continue mixing 4-6min, add its surplusThe remaining mixing 4-6min of composition, obtains rubber mass of the present invention.
Excellent effect of the present invention is: the present invention adds attapulgite modified, has improved the processing performance of sizing material,Use environment-friendly type compounding ingredient, reduce its toxic and side effect and the pollution to environment; The present invention fills a prescription rationally, technique letterSingle, production efficiency is high, and has good oil resistant, ageing-resistant performance.
Detailed description of the invention
Below by instantiation, the present invention is described in detail.
A kind of mixing of rubber capacitor special sealing ring, by following weight portion (kilogram) raw material make: 4 thirdFluorubber 70, silicon rubber 14, cumyl peroxide 3, triallylcyanurate 3, spray carbon black 30,Silica 10, titanium dioxide 3, zirconium silicate 3, boron nitride 4, nano-calcium carbonate calcium powder 3, zinc oxide 3, differentPropyl group two oleic acid acyloxy (dioctyl phosphoric acid acyloxy) titanate esters 1, antioxidant 10352, acetyl lemonTriethylenetetraminehexaacetic acid ester 8, attapulgite modified 10;
Described attapulgite modified by following weight portion (kilogram) raw material make: attapulgite 20, tolueneVulcabond 3, double pentaerythritol methacrylate 2, diatomite 3, MTES 2, Hai PaoStone 10, zirconium fluoride 1, caryophyllus oil 2, ascorbic acid 1, kaolin 3,2-hydroxypropyl acrylate 2, firmBeautiful powder 2, Fructus Zanthoxyli oil 1; Preparation method mixes attapulgite, diatomite, sepiolite, kaolin to putEnter in calcining furnace and calcine 3-4 hour at 700-720 DEG C, cooling, put into 10-12% hydrochloric acid solution and soak1-2 hour, filters and takes out, and cleans and dries with clear water, is ground into 200-300 order powder, remains into otherDivide and mix, grinding distribution 1-2 hour, to obtain final product.
Mixing of rubber capacitor special sealing ring of the present invention, is made up of following concrete steps: by 4 third fluorine rubbersGlue, silicon rubber, cumyl peroxide, triallylcyanurate add in banbury, are heated to 30-40 DEG C,Mixing 3-5min; Then be warming up to 50-65 DEG C, then add spray carbon black, silica, titanium dioxide, siliconAcid zirconium, boron nitride, nano-calcium carbonate calcium powder, mixing 6-8min, then add zinc oxide, isopropyl two oleic acid acylsOxygen base (dioctyl phosphoric acid acyloxy) titanate esters, antioxidant 1035 continue mixing 4-6min, add its surplusThe remaining mixing 4-6min of composition, obtains rubber mass of the present invention.
Contrast as following table by anti-corrosive rubber sealing ring of the present invention and common sizing material physical property.
Use as can be seen from the table rubber seal product of the present invention, comprehensive comparison is good.
Claims (1)
1. a mixing of rubber capacitor special sealing ring, it is characterized in that, made by the raw material of following weight portion: 4 third fluorubber 70-75, silicon rubber 14-18, cumyl peroxide 3-5, triallylcyanurate 3-4, spray carbon black 30-35, silica 1 0-12, titanium dioxide 3-4, zirconium silicate 3-4, boron nitride 4-5, nano-calcium carbonate calcium powder 3-5, zinc oxide 3-4, isopropyl two oleic acid acyloxy (dioctyl phosphoric acid acyloxy) titanate esters 1-2, antioxidant 10352-3, ATEC 8-9, attapulgite modified 10-12; The described attapulgite modified raw material by following weight portion is made: attapulgite 20-24, toluene di-isocyanate(TDI) 3-4, double pentaerythritol methacrylate 2-3, diatomite 3-4, MTES 2-3, sepiolite 10-12, zirconium fluoride 1-2, caryophyllus oil 2-3, ascorbic acid 1-2, kaolin 3-4,2-hydroxypropyl acrylate 2-3, schmigel 2-3, Fructus Zanthoxyli oil 1-2; Preparation method puts into attapulgite, diatomite, sepiolite, kaolin mixing calcining furnace and calcine 3-4 hour at 700-720 DEG C, cooling, put into 10-12% hydrochloric acid solution and soak 1-2 hour, filter and take out, clean and dry with clear water, be ground into 200-300 order powder, mix with other residual components, grinding distribution 1-2 hour, to obtain final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310517884.3A CN103613885B (en) | 2013-10-28 | 2013-10-28 | A kind of mixing of rubber capacitor special sealing ring and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310517884.3A CN103613885B (en) | 2013-10-28 | 2013-10-28 | A kind of mixing of rubber capacitor special sealing ring and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN103613885A CN103613885A (en) | 2014-03-05 |
| CN103613885B true CN103613885B (en) | 2016-05-25 |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106520028A (en) * | 2016-10-28 | 2017-03-22 | 天长市永泰密封材料有限公司 | Container water-based sealant capable of retarding inflaming and suppressing smoke and preparation method thereof |
| CN108264711A (en) * | 2017-12-20 | 2018-07-10 | 合肥市易远新材料有限公司 | A kind of impact resistance high-voltage capacitor sealing rubber |
| CN111019404A (en) * | 2019-11-29 | 2020-04-17 | 淮阴工学院 | Modified attapulgite for rubber reinforcement and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0636663A2 (en) * | 1993-07-28 | 1995-02-01 | Dow Corning Toray Silicone Company, Limited | Blends of fluoroorganic and organosiloxane rubbers |
| CN101412835A (en) * | 2008-11-28 | 2009-04-22 | 华南理工大学 | Blend of fluorubber and silastic, and preparation thereof |
| WO2009109225A1 (en) * | 2008-03-05 | 2009-09-11 | Abb Research Ltd | Electrical insulation system based on silicone rubber |
| CN102585484A (en) * | 2011-12-30 | 2012-07-18 | 合肥市石川工程机械有限公司 | Rubber material for prestressing jack sealing ring and preparation method for rubber material |
| CN103275446A (en) * | 2013-05-09 | 2013-09-04 | 蔡德扬 | Fluororubber-silicone rubber blended rubber and preparation method thereof |
-
2013
- 2013-10-28 CN CN201310517884.3A patent/CN103613885B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0636663A2 (en) * | 1993-07-28 | 1995-02-01 | Dow Corning Toray Silicone Company, Limited | Blends of fluoroorganic and organosiloxane rubbers |
| WO2009109225A1 (en) * | 2008-03-05 | 2009-09-11 | Abb Research Ltd | Electrical insulation system based on silicone rubber |
| CN101412835A (en) * | 2008-11-28 | 2009-04-22 | 华南理工大学 | Blend of fluorubber and silastic, and preparation thereof |
| CN102585484A (en) * | 2011-12-30 | 2012-07-18 | 合肥市石川工程机械有限公司 | Rubber material for prestressing jack sealing ring and preparation method for rubber material |
| CN103275446A (en) * | 2013-05-09 | 2013-09-04 | 蔡德扬 | Fluororubber-silicone rubber blended rubber and preparation method thereof |
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