CN1084540A - Anti-fouling synthetic paint and production method - Google Patents
Anti-fouling synthetic paint and production method Download PDFInfo
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- CN1084540A CN1084540A CN 92107775 CN92107775A CN1084540A CN 1084540 A CN1084540 A CN 1084540A CN 92107775 CN92107775 CN 92107775 CN 92107775 A CN92107775 A CN 92107775A CN 1084540 A CN1084540 A CN 1084540A
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- coupling agent
- silane coupling
- lauric acid
- white carbon
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Abstract
Anti-fouling synthetic paint and production method are a kind of antifouling flush paint and production methods of power system electrotechnical porcelain product.This coating has stronger removing to put forth effort and ageing-resistant performance, is used for the electrotechnical porcelain product of ultra-high-tension power transmission line, can improve porcelain insulation product pollution flashover voltage, helps improving the transmitting line serviceability and prolongs the normal cycle of operation.Coating is mixed by sulphurated siliastic ST-107, white carbon black, silicone oil, silane coupling agent KH-560 and two lauric acid tin, earlier with above-mentioned raw materials in proportion weighing well put into storage vessel respectively, press again said sequence add whipping appts stir even after, take out weighing and put into container encloses.
Description
Anti-fouling synthetic paint and production method are a kind of power system electrotechnical porcelain product antifouling flush paint and production method.
The U.S. adopts a kind of Hookean body coating (RTV) to spray after diluting and is solidificated in the electroceramics surface, be used to improve electroceramics body pollution flashover voltage, but this coating is washed out by rainwater easily; Domestic have be coated with antifouling paints such as silicone oil, silicone grease or paraffin wax in the porcelain insulation sub-surface, but validity period is generally the 6-12 month, indivedual seriously polluted areas, validity period only 3-4 month must be cleaned recoat, not only influences the normal operation of transmitting line, expend a large amount of manpower financial capacities, and be coated with silicone oil or silicone grease has aggravated contamination, and clean more difficultly, cause vicious cycle.
The objective of the invention is: a kind of novel antifouling coating and production method are provided, this novel antifouling coating has stronger sticking power and ageing-resistant performance, the electrotechnical porcelain product that is used for the various voltage ranges of ultra-high-tension power transmission line, can improve porcelain insulation product pollution flashover voltage, improve the transmitting line serviceability and prolong the normal cycle of operation.
Embodiment of the present invention are: anti-fouling synthetic paint is mixed by room temperature vulcanized silicone rubber ST-107, gas item white carbon black, silicone oil, silane coupling agent KH-560 and two lauric acid tin.With 100 parts of room temperature vulcanized silicone rubber ST-107 (weight, as follows), gas item white carbon black 15-30 part, silicone oil 5-10 part, 10～15 parts of silane coupling agent KH-560 and two lauric acid tin 5-10 parts are mixed into antifouling paint.
The production method of anti-fouling synthetic paint is: earlier with room temperature vulcanized silicone rubber ST-107, gas item white carbon black, silicone oil, silane coupling agent KH-560 and two lauric acid tin in proportion weighing well put into preprepared storage vessel respectively, to the raw material adding whipping appts that container is put in weighing in proportion well by said sequence again, or with above-mentioned raw materials respectively weighing good after, directly put into whipping appts by above order, build lid, start whipping appts, after stirring, take out weighing, put into the storage vessel encapsulation.
Anti-fouling synthetic paint adopt the air compressor machine spraying or with hairbrush dipping in the electrotechnical porcelain product surface.
The major advantage of anti-fouling synthetic paint: have stronger sticking power and ageing-resistant performance, especially can improve the pollution flashover voltage of porcelain insulator, the artificial filthy 0.1mg/cm of 110KV porcelain insulator
2And 0.4mg/cm
2Make pollution flashover test under the condition, the insulator that anti-fouling synthetic paint arranged improves 87% and 47% respectively than the pollution flashover voltage of the insulator that does not have this coating, and whether no matter paint coatings solidify, and charging operation is not all exerted an influence.Help improving the transmitting line serviceability and prolong the normal cycle of operation.
Embodiment:
Select 100 parts of (weight of room temperature vulcanized silicone rubber ST-107 for use, as follows), gas item white carbon black 15-30 part, silicone oil 5-10 part, silane coupling agent KH-560 10-15 part and two lauric acid tin 5-10 parts, weighing is good respectively with the weighing utensil earlier, put into preprepared storage container, press said sequence more load weighted in proportion raw material is added whipping appts, build lid, start whipping appts, rotating each 30 minutes, weighing is taken out in the back of waiting to stir, and puts into the storage vessel encapsulation.
During use with anti-fouling synthetic paint with air compressor machine spraying or with hairbrush equably dipping in the surface of electrotechnical porcelain product.
Claims (3)
1, anti-fouling synthetic paint is characterized in that: mixed by room temperature vulcanized silicone rubber ST-107, gas item white carbon black, silicone oil, silane coupling agent KH-560 and two lauric acid tin.
2, according to the said anti-fouling synthetic paint of claim 1, it is characterized in that: mix with 100 parts of (weight, as follows) room temperature vulcanized silicone rubber ST-107,15～30 parts of gas item white carbon blacks, 5～10 parts of silicone oil, 10～15 parts of silane coupling agent KH-560 and 5-10 part two lauric acid tin.
3, the production method of anti-fouling synthetic paint, it is characterized in that: earlier with room temperature vulcanized silicone rubber ST-107, gas item white carbon black, silicone oil, silane coupling agent KH-560 and two lauric acid tin in proportion weighing well put into preprepared storage vessel respectively, press said sequence more load weighted in proportion raw material is added whipping appts, or after above-mentioned raw materials weighed up respectively, directly put into whipping appts by above order, build lid, start whipping appts, after waiting to stir, take out weighing, put into the storage vessel encapsulation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92107775 CN1084540A (en) | 1992-09-25 | 1992-09-25 | Anti-fouling synthetic paint and production method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92107775 CN1084540A (en) | 1992-09-25 | 1992-09-25 | Anti-fouling synthetic paint and production method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1084540A true CN1084540A (en) | 1994-03-30 |
Family
ID=4943044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92107775 Pending CN1084540A (en) | 1992-09-25 | 1992-09-25 | Anti-fouling synthetic paint and production method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1084540A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998036424A1 (en) * | 1997-02-14 | 1998-08-20 | Ifö Ceramics Aktiebolag | Electrical high-voltage insulator |
| CN100374522C (en) * | 2004-04-30 | 2008-03-12 | 西北电力试验研究院西安开发公司 | Nano-reinforced RTV long-lasting antifouling paint and producing process thereof |
| CN100509977C (en) * | 2006-03-30 | 2009-07-08 | 上海大学 | Prepn process of anti-fouling metallic paint |
| CN101629052A (en) * | 2009-07-30 | 2010-01-20 | 江苏东旭电缆有限公司 | Salt-fog preventing coating for cable and preparation method thereof |
| CN101717608B (en) * | 2009-11-24 | 2012-01-25 | 辽宁华隆电力科技有限公司 | Conductive anti-corrosion coating of electric power grounding grid and preparation method thereof |
| WO2012075645A1 (en) * | 2010-12-10 | 2012-06-14 | 广东电网公司电力科学研究院 | Low-temperature hydrophobic surface coating for insulator |
| CN104559766A (en) * | 2015-01-19 | 2015-04-29 | 佛山市思特四通化工有限公司 | Antifouling compound for ceramic tiles and preparation method thereof |
| CN106349924A (en) * | 2016-10-11 | 2017-01-25 | 国网四川省电力公司电力科学研究院 | Insulating paint for composite cross arm |
| CN112940619A (en) * | 2021-03-16 | 2021-06-11 | 甘肃欣利达电力器材有限公司 | Multifunctional composite coating for power transmission line of power system |
-
1992
- 1992-09-25 CN CN 92107775 patent/CN1084540A/en active Pending
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998036424A1 (en) * | 1997-02-14 | 1998-08-20 | Ifö Ceramics Aktiebolag | Electrical high-voltage insulator |
| CN100374522C (en) * | 2004-04-30 | 2008-03-12 | 西北电力试验研究院西安开发公司 | Nano-reinforced RTV long-lasting antifouling paint and producing process thereof |
| CN100509977C (en) * | 2006-03-30 | 2009-07-08 | 上海大学 | Prepn process of anti-fouling metallic paint |
| CN101629052A (en) * | 2009-07-30 | 2010-01-20 | 江苏东旭电缆有限公司 | Salt-fog preventing coating for cable and preparation method thereof |
| CN101629052B (en) * | 2009-07-30 | 2011-08-24 | 江苏东旭电缆有限公司 | Salt-fog preventing coating for cable and preparation method thereof |
| CN101717608B (en) * | 2009-11-24 | 2012-01-25 | 辽宁华隆电力科技有限公司 | Conductive anti-corrosion coating of electric power grounding grid and preparation method thereof |
| WO2012075645A1 (en) * | 2010-12-10 | 2012-06-14 | 广东电网公司电力科学研究院 | Low-temperature hydrophobic surface coating for insulator |
| CN104559766A (en) * | 2015-01-19 | 2015-04-29 | 佛山市思特四通化工有限公司 | Antifouling compound for ceramic tiles and preparation method thereof |
| CN106349924A (en) * | 2016-10-11 | 2017-01-25 | 国网四川省电力公司电力科学研究院 | Insulating paint for composite cross arm |
| CN112940619A (en) * | 2021-03-16 | 2021-06-11 | 甘肃欣利达电力器材有限公司 | Multifunctional composite coating for power transmission line of power system |
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