CN105038583A - High-performance insulation varnish - Google Patents
High-performance insulation varnish Download PDFInfo
- Publication number
- CN105038583A CN105038583A CN201510585678.5A CN201510585678A CN105038583A CN 105038583 A CN105038583 A CN 105038583A CN 201510585678 A CN201510585678 A CN 201510585678A CN 105038583 A CN105038583 A CN 105038583A
- Authority
- CN
- China
- Prior art keywords
- parts
- performance insulation
- performance
- insulation varnish
- varnish
- 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.)
- Withdrawn
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- 238000009413 insulation Methods 0.000 title claims abstract description 15
- 239000002966 varnish Substances 0.000 title abstract 5
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000003063 flame retardant Substances 0.000 claims abstract description 7
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 6
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000004327 boric acid Substances 0.000 claims abstract description 6
- 239000010941 cobalt Substances 0.000 claims abstract description 6
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 6
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 6
- 229920000915 polyvinyl chloride Polymers 0.000 claims abstract description 6
- 239000004800 polyvinyl chloride Substances 0.000 claims abstract description 6
- 239000002994 raw material Substances 0.000 claims abstract description 6
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 6
- 239000004945 silicone rubber Substances 0.000 claims abstract description 6
- 239000003381 stabilizer Substances 0.000 claims abstract description 6
- 239000004408 titanium dioxide Substances 0.000 claims abstract description 6
- BIKXLKXABVUSMH-UHFFFAOYSA-N trizinc;diborate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]B([O-])[O-].[O-]B([O-])[O-] BIKXLKXABVUSMH-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000003973 paint Substances 0.000 claims description 6
- YSAANLSYLSUVHB-UHFFFAOYSA-N 2-[2-(dimethylamino)ethoxy]ethanol Chemical compound CN(C)CCOCCO YSAANLSYLSUVHB-UHFFFAOYSA-N 0.000 claims description 5
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 5
- 239000011863 silicon-based powder Substances 0.000 claims description 5
- 229920002050 silicone resin Polymers 0.000 claims description 5
- 230000007797 corrosion Effects 0.000 abstract description 3
- 238000005260 corrosion Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 239000011347 resin Substances 0.000 abstract 1
- 229920005989 resin Polymers 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229920003020 cross-linked polyethylene Polymers 0.000 description 1
- 239000004703 cross-linked polyethylene Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Abstract
The invention discloses high-performance insulation varnish and belongs to the field of power supply materials. The high-performance insulation varnish comprises, by mass, 50 parts of silicone rubber, 5 parts of polyvinyl chloride, 1 part of boric acid, 18 parts of aluminum oxide, 19 parts of silica powder, 13 parts of titanium dioxide, 1 part of cobalt iso-octoate, 7 parts of organic silicon resin, 0.8 part of zinc borate, 0.5 part of dimethyaminoethoxyethanol, 0.1 part of compound stabilizer and 0.2 part of fire retardant. The high-performance insulation varnish is good in insulation performance and resistant to high temperature and corrosion, the raw materials are cheap and are reasonably matched, good flame retardance is achieved, and the safety coefficient is greatly increased. The high-performance insulation varnish is mainly used outside a cable.
Description
Technical field
The invention belongs to power supply Material Field, specifically, particularly relate to a kind of High Performance Insulation paint.
Background technology
Change due to the specific conductivity variation with temperature of crosslinked polyethylene, cable is when zero load, temperature head is there is not under its insulation, therefore maximum field strength appears at conductor shielding place, the temperature that full load insulate near core place is higher than outside temperature, and therefore distribution of conductivity is reduce to be resistivity to be increase gradually gradually from inside to outside, and it is more that voltage is shared in the place that resistivity is large, therefore the field intensity of insulating exterior will be much higher than inner field intensity, causes more easily puncturing.
Summary of the invention
The object of the invention is to overcome above-mentioned defect, a kind of High Performance Insulation paint is provided, it is cheap, compatibility is reasonable, good insulation preformance, high temperature resistant, corrosion-resistant.
Described High Performance Insulation paint, comprises the following raw material according to mass fraction meter: silicone rubber 50 parts, polyvinyl chloride 5 parts, boric acid 1 part, aluminium sesquioxide 18 parts, silicon powder 19 parts, titanium dioxide 13 parts, cobalt iso-octoate 1 part, silicone resin 7 parts, zinc borate 0.8 part, dimethylaminoethoxyethanol 0.5 part, one package stabilizer 0.1 part, fire retardant 0.2 part.
Proportioning (unit: gram): silicone rubber 50 parts, polyvinyl chloride 5 parts, boric acid 1 part, aluminium sesquioxide 18 parts, silicon powder 19 parts, titanium dioxide 13 parts, cobalt iso-octoate 1 part, silicone resin 7 parts, zinc borate 0.8 part, dimethylaminoethoxyethanol 0.5 part, one package stabilizer 0.1 part, fire retardant 0.2 part.
Compared with prior art, the invention has the beneficial effects as follows:
Raw material of the present invention is cheap, compatibility reasonable, good insulation preformance, high temperature resistant, corrosion-resistant, has good flame retardant resistance, substantially increases safety coefficient.
Embodiment
Below in conjunction with embodiment, the invention will be further described:
Described High Performance Insulation paint, comprises the following raw material according to mass fraction meter: silicone rubber 50 parts, polyvinyl chloride 5 parts, boric acid 1 part, aluminium sesquioxide 18 parts, silicon powder 19 parts, titanium dioxide 13 parts, cobalt iso-octoate 1 part, silicone resin 7 parts, zinc borate 0.8 part, dimethylaminoethoxyethanol 0.5 part, one package stabilizer 0.1 part, fire retardant 0.2 part.
Proportioning (unit: gram): silicone rubber 50 parts, polyvinyl chloride 5 parts, boric acid 1 part, aluminium sesquioxide 18 parts, silicon powder 19 parts, titanium dioxide 13 parts, cobalt iso-octoate 1 part, silicone resin 7 parts, zinc borate 0.8 part, dimethylaminoethoxyethanol 0.5 part, one package stabilizer 0.1 part, fire retardant 0.2 part.
Preparation method of the present invention is as follows: get each raw material according to part by weight, pours in homogenizer, is first uniformly mixed 15min with the speed of 800 revs/min under room temperature, then continues to stir 10min with the speed of 2500 revs/min at 60 DEG C.
Claims (1)
1. a High Performance Insulation paint, is characterized in that: comprise the following raw material according to mass fraction meter: silicone rubber 50 parts, polyvinyl chloride 5 parts, boric acid 1 part, aluminium sesquioxide 18 parts, silicon powder 19 parts, titanium dioxide 13 parts, cobalt iso-octoate 1 part, silicone resin 7 parts, zinc borate 0.8 part, dimethylaminoethoxyethanol 0.5 part, one package stabilizer 0.1 part, fire retardant 0.2 part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510585678.5A CN105038583A (en) | 2015-09-15 | 2015-09-15 | High-performance insulation varnish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510585678.5A CN105038583A (en) | 2015-09-15 | 2015-09-15 | High-performance insulation varnish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105038583A true CN105038583A (en) | 2015-11-11 |
Family
ID=54445567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510585678.5A Withdrawn CN105038583A (en) | 2015-09-15 | 2015-09-15 | High-performance insulation varnish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105038583A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105846354A (en) * | 2016-05-31 | 2016-08-10 | 国网河南省电力公司南阳供电公司 | Overhaul equipment for preventing device mistakenly entering charged interval in power engineering operation |
| CN105973908A (en) * | 2016-04-29 | 2016-09-28 | 河南宏博测控技术有限公司 | Device and method for examining and repairing insulator contamination through combining image analysis with ultrasonic principle |
| CN106118453A (en) * | 2016-07-07 | 2016-11-16 | 芜湖浩权建筑工程有限公司 | A kind of high-performance building water-fast insullac and preparation method thereof |
| CN106832576A (en) * | 2016-12-30 | 2017-06-13 | 安徽远征电缆科技有限公司 | A kind of cable insulating layer material |
| CN107488369A (en) * | 2017-09-18 | 2017-12-19 | 武建康 | A kind of energy-saving semiconductor exothermic paint |
-
2015
- 2015-09-15 CN CN201510585678.5A patent/CN105038583A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105973908A (en) * | 2016-04-29 | 2016-09-28 | 河南宏博测控技术有限公司 | Device and method for examining and repairing insulator contamination through combining image analysis with ultrasonic principle |
| CN105846354A (en) * | 2016-05-31 | 2016-08-10 | 国网河南省电力公司南阳供电公司 | Overhaul equipment for preventing device mistakenly entering charged interval in power engineering operation |
| CN106118453A (en) * | 2016-07-07 | 2016-11-16 | 芜湖浩权建筑工程有限公司 | A kind of high-performance building water-fast insullac and preparation method thereof |
| CN106832576A (en) * | 2016-12-30 | 2017-06-13 | 安徽远征电缆科技有限公司 | A kind of cable insulating layer material |
| CN107488369A (en) * | 2017-09-18 | 2017-12-19 | 武建康 | A kind of energy-saving semiconductor exothermic paint |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20151111 |
|
| WW01 | Invention patent application withdrawn after publication |