CN104031438A - Insulating coating - Google Patents
Insulating coating Download PDFInfo
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- CN104031438A CN104031438A CN201410279161.9A CN201410279161A CN104031438A CN 104031438 A CN104031438 A CN 104031438A CN 201410279161 A CN201410279161 A CN 201410279161A CN 104031438 A CN104031438 A CN 104031438A
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- silica
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- polyvinyl chloride
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Abstract
The invention relates to an insulating coating which is characterized by comprising the following components by weight parts: 20-30 parts of silica-gel powder, 20-30 parts of phenyl trichlorosilane, 10-20 parts of cobalt naphthenate, 10-20 parts of linoleic acid, 8-16 parts of butanol, 2-8 parts of p-phenylenediamine, 10-20 parts of oxalic acid polyester, 6-10 parts of zinc oxide, 5-15 parts of a silsesquioxane compound, 6-10 parts of polyvinyl chloride and 6-10 parts of a stabilizer. Compared with the prior art, the insulating coating has the advantages of strong adhesion power, high mechanical strength, good high temperature resistance, excellent corrosion resistance and moisture resistance, high low-temperature drying speed, good storage stability and excellent flame resistance, electrical insulation property and ultraviolet resistance, and can be used in the field of flame-retardant insulating coatings for surfaces of conductors in various electrical devices.
Description
Technical field
The present invention relates to a kind of insulation compound.
Background technology
Along with scientific and technological development, people are more and more higher to the performance requriements of insulating material, and the insulating material of exploitation excellent performance is a world subject in electrician's electric material field.Insulation compound not only has high temperature resistant, the anticorrosion and humidity resistance of coating, also has excellent electrical insulation capability, is widely used in motor, transformer etc.Existing insullac major part is epoxy systems, and this is that still, the ehter bond in epoxy resin is subject to uviolizing easy fracture, causes coating aging to play powder because epoxy systems is anticorrosion and insulating property are outstanding, and these insullac do not have anti-flaming function simultaneously.Therefore how overcoming the deficiencies in the prior art is problems that current technical field of coatings is needed solution badly.
Summary of the invention
For problems of the prior art, the object of the present invention is to provide a kind of technical scheme of insulation compound.
Described a kind of insulation compound, it is characterized in that being formed by the component of following weight part: silica-gel powder 20-30, phenyl-trichloro-silicane 20-30, cobalt naphthenate 10-20, linolic acid 10-20, butanols 8-16, P-pHENYLENE dI AMINE 2-8, oxalic acid polyester 10-20, zinc oxide 6-10, silsesquioxane compound 5-15, polyvinyl chloride 6-10, stablizer 6-10.
Described a kind of insulation compound, it is characterized in that being formed by the component of following weight part: silica-gel powder 23-27, phenyl-trichloro-silicane 23-27, cobalt naphthenate 13-17, linolic acid 13-17, butanols 10-14, P-pHENYLENE dI AMINE 4-6, oxalic acid polyester 13-17, zinc oxide 7-9, silsesquioxane compound 8-12, polyvinyl chloride 7-9, stablizer 7-9.
Described a kind of insulation compound, is characterized in that being made up of the component of following weight part: silica-gel powder 25, phenyl-trichloro-silicane 25, cobalt naphthenate 15, linolic acid 15, butanols 12, P-pHENYLENE dI AMINE 5, oxalic acid polyester 15, zinc oxide 8, silsesquioxane compound 10, polyvinyl chloride 8, stablizer 8.
The present invention compared with prior art, its beneficial effect is: product of the present invention not only has advantages of strong adhesion, physical strength is high, resistance to elevated temperatures good, anticorrosion humidity resistance excellence, cryodrying speed fast, excellent storage stability, also there is excellent flame retardant properties, electrical insulation capability and anti-ultraviolet property, can be used for conductive surface fire retardant insulating coating in various electrical meanss.
Embodiment
Embodiment 1
A kind of insulation compound, is made up of the component of following weight part: silica-gel powder 20, phenyl-trichloro-silicane 30, cobalt naphthenate 20, linolic acid 20, butanols 16, P-pHENYLENE dI AMINE 8, oxalic acid polyester 20, zinc oxide 10, silsesquioxane compound 15, polyvinyl chloride 10, stablizer 10.
Embodiment 2
A kind of insulation compound, is made up of the component of following weight part: silica-gel powder 30, phenyl-trichloro-silicane 20, cobalt naphthenate 10, linolic acid 10, butanols 8, P-pHENYLENE dI AMINE 2, oxalic acid polyester 10, zinc oxide 6, silsesquioxane compound 5, polyvinyl chloride 6, stablizer 6.
Embodiment 3
A kind of insulation compound, is made up of the component of following weight part: silica-gel powder 23, phenyl-trichloro-silicane 27, cobalt naphthenate 17, linolic acid 17, butanols 14, P-pHENYLENE dI AMINE 6, oxalic acid polyester 17, zinc oxide 9, silsesquioxane compound 12, polyvinyl chloride 9, stablizer 9.
Embodiment 4
A kind of insulation compound, is made up of the component of following weight part: silica-gel powder 27, phenyl-trichloro-silicane 23, cobalt naphthenate 13, linolic acid 13, butanols 10, P-pHENYLENE dI AMINE 4, oxalic acid polyester 13, zinc oxide 7, silsesquioxane compound 8, polyvinyl chloride 7, stablizer 7.
Embodiment 5
A kind of insulation compound, is made up of the component of following weight part: silica-gel powder 25, phenyl-trichloro-silicane 25, cobalt naphthenate 15, linolic acid 15, butanols 12, P-pHENYLENE dI AMINE 5, oxalic acid polyester 15, zinc oxide 8, silsesquioxane compound 10, polyvinyl chloride 8, stablizer 8.
Above-mentioned each component is mixed and with water routinely ratio mix, through stirring and dissolving, mix after leave standstill, can obtain insulation compound of the present invention.
The composition of insulating coating that above-described embodiment 1, embodiment 4 and embodiment 5 are obtained is evenly coated on base material, at 25 DEG C, dry 1h～3h reaches surface drying, then is placed in the baking oven of 80 DEG C, completely dry after 3h, its taking-up is carried out to testing performance index, and test result is in table 1:
The present invention assesses its paint film appearance according to CNS GB/T1723-1993 " dope viscosity assay method ", measure its shock strength according to CNS GB/T1732-1993 " the shock-resistant assay method of paint film ", measure its suppleness according to CNS GB/T1731-1993 " paint film flexibility assay method ", measure its hardness according to CNS GB/T6739-1996 " hardness of film pencil assay method ", measure its sticking power according to the cross-hatching in CNS GB/T1720-1993 " paint film adhesion assay method ", measure its thermotolerance according to CNS GB/T1735-1993 " paint film Heat-tolerance Determination method ", and the conventional broadband dielectric spectroscopy instrument of employing, in 1Hz-1 × 10
6under the condition of Hz, measure its specific inductivity.
From table 1, the paint film appearance of the composition of insulating coating that the embodiment of the present invention provides is transparent, machinery-free impurity, shock strength >=60kgcm, suppleness is 1mm, hardness is more than 1H, and sticking power is more than 1 grade, and specific inductivity is 2.5～3.2, and when it applies at the temperature of 250 DEG C ± 20 DEG C, 30h does not ftracture, does not come off.
Claims (3)
1. an insulation compound, it is characterized in that being formed by the component of following weight part: silica-gel powder 20-30, phenyl-trichloro-silicane 20-30, cobalt naphthenate 10-20, linolic acid 10-20, butanols 8-16, P-pHENYLENE dI AMINE 2-8, oxalic acid polyester 10-20, zinc oxide 6-10, silsesquioxane compound 5-15, polyvinyl chloride 6-10, stablizer 6-10.
2. a kind of insulation compound according to claim 1, it is characterized in that being formed by the component of following weight part: silica-gel powder 23-27, phenyl-trichloro-silicane 23-27, cobalt naphthenate 13-17, linolic acid 13-17, butanols 10-14, P-pHENYLENE dI AMINE 4-6, oxalic acid polyester 13-17, zinc oxide 7-9, silsesquioxane compound 8-12, polyvinyl chloride 7-9, stablizer 7-9.
3. a kind of insulation compound according to claim 1, it is characterized in that being formed by the component of following weight part: silica-gel powder 25, phenyl-trichloro-silicane 25, cobalt naphthenate 15, linolic acid 15, butanols 12, P-pHENYLENE dI AMINE 5, oxalic acid polyester 15, zinc oxide 8, silsesquioxane compound 10, polyvinyl chloride 8, stablizer 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410279161.9A CN104031438A (en) | 2014-06-21 | 2014-06-21 | Insulating coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410279161.9A CN104031438A (en) | 2014-06-21 | 2014-06-21 | Insulating coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104031438A true CN104031438A (en) | 2014-09-10 |
Family
ID=51462445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410279161.9A Pending CN104031438A (en) | 2014-06-21 | 2014-06-21 | Insulating coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104031438A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104371502A (en) * | 2014-12-09 | 2015-02-25 | 苏州明轩地坪涂料有限公司 | Insulating paint |
| CN105860834A (en) * | 2014-11-05 | 2016-08-17 | 陈薇 | Wear-resistant oil-proof insulating paint |
| CN106046901A (en) * | 2016-07-26 | 2016-10-26 | 苏州明轩地坪涂料有限公司 | Waterproof insulating coating |
| CN106810957A (en) * | 2016-12-26 | 2017-06-09 | 芜湖乐普汽车科技有限公司 | Coatings |
| CN106833160A (en) * | 2016-12-26 | 2017-06-13 | 芜湖乐普汽车科技有限公司 | A kind of resin liquid component for coatings and preparation method thereof |
| CN112480832A (en) * | 2020-12-04 | 2021-03-12 | 无锡市立帆绝缘材料科技有限公司 | Preparation method of high-voltage-resistance insulating polyester composite film |
Citations (6)
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| CN1475339A (en) * | 2002-08-15 | 2004-02-18 | 孙建宁 | Flame-retardant antistatic polyvinyl chloride composite pipe and preparation method thereof |
| JP2007154004A (en) * | 2005-12-02 | 2007-06-21 | Somar Corp | Water-based moistureproofing and insulating coating agent |
| CN102702970A (en) * | 2012-06-26 | 2012-10-03 | 欧美龙（南通）重防腐涂料有限公司 | Insulation paint |
| CN102702817A (en) * | 2012-06-20 | 2012-10-03 | 桑达化工（南通）有限公司 | Insulating paint |
| CN103589217A (en) * | 2013-11-16 | 2014-02-19 | 王爽 | Insulating paint |
| CN103756506A (en) * | 2013-12-27 | 2014-04-30 | 吴江市东泰电力特种开关有限公司 | Flame-retardant insulating paint |
-
2014
- 2014-06-21 CN CN201410279161.9A patent/CN104031438A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1475339A (en) * | 2002-08-15 | 2004-02-18 | 孙建宁 | Flame-retardant antistatic polyvinyl chloride composite pipe and preparation method thereof |
| JP2007154004A (en) * | 2005-12-02 | 2007-06-21 | Somar Corp | Water-based moistureproofing and insulating coating agent |
| CN102702817A (en) * | 2012-06-20 | 2012-10-03 | 桑达化工（南通）有限公司 | Insulating paint |
| CN102702970A (en) * | 2012-06-26 | 2012-10-03 | 欧美龙（南通）重防腐涂料有限公司 | Insulation paint |
| CN103589217A (en) * | 2013-11-16 | 2014-02-19 | 王爽 | Insulating paint |
| CN103756506A (en) * | 2013-12-27 | 2014-04-30 | 吴江市东泰电力特种开关有限公司 | Flame-retardant insulating paint |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105860834A (en) * | 2014-11-05 | 2016-08-17 | 陈薇 | Wear-resistant oil-proof insulating paint |
| CN105925181A (en) * | 2014-11-05 | 2016-09-07 | 陈薇 | Wear-resistant oil-proof insulation coating |
| CN105925181B (en) * | 2014-11-05 | 2018-06-26 | 上海海威斯特保温工程有限公司 | A kind of wear-resisting grease proofing coatings |
| CN105860834B (en) * | 2014-11-05 | 2018-09-14 | 湖南辛女环保新材料有限公司 | A kind of wear-resisting grease proofing coatings |
| CN104371502A (en) * | 2014-12-09 | 2015-02-25 | 苏州明轩地坪涂料有限公司 | Insulating paint |
| CN106046901A (en) * | 2016-07-26 | 2016-10-26 | 苏州明轩地坪涂料有限公司 | Waterproof insulating coating |
| CN106810957A (en) * | 2016-12-26 | 2017-06-09 | 芜湖乐普汽车科技有限公司 | Coatings |
| CN106833160A (en) * | 2016-12-26 | 2017-06-13 | 芜湖乐普汽车科技有限公司 | A kind of resin liquid component for coatings and preparation method thereof |
| CN112480832A (en) * | 2020-12-04 | 2021-03-12 | 无锡市立帆绝缘材料科技有限公司 | Preparation method of high-voltage-resistance insulating polyester composite film |
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Application publication date: 20140910 |
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| RJ01 | Rejection of invention patent application after publication |