CN102010638A - High-weatherability anticorrosive paint and iron tower assembly - Google Patents
High-weatherability anticorrosive paint and iron tower assembly Download PDFInfo
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- CN102010638A CN102010638A CN 201010256835 CN201010256835A CN102010638A CN 102010638 A CN102010638 A CN 102010638A CN 201010256835 CN201010256835 CN 201010256835 CN 201010256835 A CN201010256835 A CN 201010256835A CN 102010638 A CN102010638 A CN 102010638A
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- fluorine
- iron tower
- acrylic resin
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Abstract
The invention discloses a high-weatherability anticorrosive paint mainly applied to an iron tower assembly. The paint comprises fluorine or a fluorous surfactant, and acrylic resin. The invention also discloses an iron tower assembly, which comprises an assembly body; a zinc-containing layer and a composite layer are arranged on the outer side of the body; and the composite layer comprises acrylic resin mixed with fluorine or a fluorous surfactant, namely the composite layer is the high-weatherability anticorrosive paint. The high-weatherability anticorrosive paint is applied to outer surfaces of steel (iron) materials; because the fluorine or the fluorous surfactant and the acrylic resin are adopted as main components, the anti-ultraviolet capacity of the high-weatherability anticorrosive paint is greatly improved, and the high-weatherability anticorrosive paint has high strength and good waterproof performance; and the iron tower assembly used for a long time outdoors is not easy to age and corrode, and has high impact resistance.
Description
Technical field
The present invention relates to a kind of coating, relate in particular to a kind of high-weatherability protective system, also related to a kind of iron tower assembly that adopts this coating.
Background technology
At present, the iron tower assembly is the visual plant of transmitting line, the transmitting line of present 110kv of China and above voltage range adopts the steel iron tower more, but the steel iron tower is through exposing to wind and rain for a long time, fracture and corrosion-prone phenomenon appear easily, mainly be because low, the anti-ultraviolet ageing performance of its tension force is weak, water-repellancy is poor, impact resistance difference etc., cause often maintenance of needs.
General traditional steel iron tower skin is provided with one deck pot galvanize, but of long duration easy blackout and cracking, and zinc-plated getting rusty easily, reduce the intensity of iron tower assembly and influenced the life-span of using; Some be usefulness be to be coated with fluorine carbon, but its cost height is not suitable for widespread use, the problem of required solution does not obtain good treatment.
More present technology, in application, exist anti-uv-ray poor, as Chinese patent " 00131910.8 ", name is called the disclosed a kind of electric tower of making of matrix material of patent application of " a kind of electric tower of making of matrix material ", it is characterized in that choosing: vibrin or Resins, epoxy or resol 40-60 part according to following major ingredient and weight ratio, glass fibre or carbon fiber 40-60 part, porcelain powder or silica powder or lightweight carbon phenol calcium 9-11 part, pigment 5-7 part, fire retardant 6-10 part, protective agent 3-5 part, solidifying agent 3-5 part.Do not have anti-ultraviolet function, cause coating to be lacked work-ing life out of doors, too early anticorrosion inefficacy often needs brushing again.
In addition, as Chinese patent " 200620072440.9 ", it is disclosed that name is called " NEW TYPE OF COMPOSITE electric pole ", be a kind of glass fibre and the novel electric pole of urethane compound, comprise hollow lever, the body of rod is the winding body of the glass fiber strands of dipping urethane around axle, and the glass fiber strands of described dipping urethane is inner layer glass layer of fibers, middle level aromatic urethane layer, outer-layer fat family layer of polyurethane formation from inside to outside successively, and three-layered node is an integral body after the urethane cures.
Summary of the invention
At above-mentioned defective, the objective of the invention is to disclose a kind of high-weatherability protective system, raw material comprises the tensio-active agent of acrylic resin and fluorine or fluorine, be mainly used in the iron tower assembly, a series of excellent specific properties such as making it increase intensity, improved preservative property, uvioresistant is strong, water resistance is good especially are fit to iron tower assembly life-time service out of doors.
Technical scheme of the present invention is, a kind of high-weatherability protective system is mainly used in the iron tower assembly, and the raw material of described coating comprises the tensio-active agent of acrylic resin and fluorine or fluorine.
In a preferred embodiment of the present invention, the tensio-active agent of described acrylic resin and fluorine or fluorine fully stirs and melts by cold assembly.
In a preferred embodiment of the present invention, also comprise subsidiary material in the described coating raw material.
In a preferred embodiment of the present invention, described subsidiary material are promotor, tackiness agent, flow agent and coupling agent.
In a preferred embodiment of the present invention, the tensio-active agent of described acrylic resin and fluorine or fluorine produces chemical reaction after heating by subsidiary material, has promoted the hinge of molecule.
In a preferred embodiment of the present invention, the tensio-active agent fat of described acrylic resin and fluorine or fluorine merges together by cold assembly and subsidiary material.
In a preferred embodiment of the present invention, the tensio-active agent of described fluorine or fluorine is 6-60 part, and acrylic resin is 100 parts.
A series of excellent specific properties such as another object of the present invention also is to provide a kind of iron tower assembly, and is not perishable, and its surface tension is low, uvioresistant is strong, water resistance is good especially are fit to outdoor life-time service.
A kind of iron tower assembly comprises component body, and described body is provided with one deck outward and contains zinc layer and one deck composite bed, and composite bed places the outside surface that contains the zinc layer, and described composite bed comprises the acrylic resin of the tensio-active agent that is mixed with fluorine or fluorine.
In a preferred embodiment of the present invention, the described zinc layer that contains is a zinc-rich paint or zinc-plated.
In a preferred embodiment of the present invention, the steel iron tower that described iron tower assembly is steel pipe or angle steel is as electric power pylon assembly, communication iron tower assembly, light pole.
High-weatherability protective system and iron tower assembly that the present invention discloses, its application of paints is in the iron tower assembly surface, owing to adopted the major portion of the tensio-active agent of acrylic resin and fluorine or fluorine as raw material, so anti-uv-ray is greatly improved, and the intensity height, water resistance is good, under the environment that the iron tower assembly uses out of doors for a long time, be difficult for wearing out, not perishable, strong shock resistance.
Description of drawings
Accompanying drawing 1 is the structural representation of iron tower assembly in the preferred embodiment of the present invention;
Among the figure, body 1 contains zinc layer 2, composite bed 3.
Embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby protection scope of the present invention is made more explicit defining so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that.
A kind of high-weatherability protective system that the present invention discloses; can be applied on each products such as whole tower, tower head, tower bar and cross-arm of light pole, traffic lights bar, electronic monitoring bar, power transmission and distribution power system; be that example illustrates with the iron tower assembly in the present embodiment; but the present invention is not as limit, and protection scope of the present invention is as the criterion with the protection domain of claim.
A kind of high-weatherability protective system, be mainly used in the iron tower assembly, the raw material of coating mainly comprises the tensio-active agent of acrylic resin and fluorine or fluorine in the present embodiment, and the tensio-active agent of fluorine or fluorine is 6-60 part, acrylic resin is 100 parts, also can prepare according to practical situation.
The fluorine in the high-weatherability protective system or the tensio-active agent of fluorine have excellent electric insulation, superelevation weathering resistance, uvioresistant irradiation, high chemical stability, moisture-resistant water-repellancy, low surface energy and low-friction coefficient, non-viscosity and anti-stain characteristic.
Because acrylic resin has following excellent properties, so body preferred acrylic resins herein.
Acrylic resin has good adhesive to metals such as ironware, aluminium casting, galvanized sheets, and gloss of film height, hardness are big, good impact resistance, snappiness are good.As the acrylic resin paint of development priority have more coloured shallow, transparency is high, look just, to protect light, heat-resisting, corrosion-resistant, anti-damp and hot, anti-salt fog, mould proof performance good.
Embodiment one
100 parts of 6 parts in tensio-active agent of fluorine or fluorine and acrylic resins (aqueous solution), the tensio-active agent of fluorine or fluorine and acrylic resin are liquid and can fully stir and melt formation coating directly by cold assembly, and churning time is 5-10 minute.
Embodiment two
100 parts of 30 parts in tensio-active agent of fluorine or fluorine and acrylic resins produce chemical reaction by the subsidiary material back of heating, and have promoted the hinge of molecule to form coating.The tensio-active agent of fluorine or fluorine and acrylic resin can be for liquid or solid-state, its step is as follows: 30 parts in tensio-active agent of fluorine or fluorine and acrylic resin are heated between 85-105 ℃ for 100 parts, institute's time-consuming is 30-60 minute, progressively add subsidiary material again: promotor, gluing, flow agent and coupling agent, make it produce chemical reaction, promote the hinge of molecule just to form required coating.
Embodiment three
100 parts of 60 parts in tensio-active agent of fluorine or fluorine and acrylic resins produce chemical reaction by cold assembly and the capable back of heating of subsidiary material, merge the tensio-active agent and the acrylic resin of fluorine or fluorine together, form coating.The tensio-active agent of fluorine or fluorine and acrylic resin can be for liquid or solid-state, its step is as follows: 60 parts in tensio-active agent of fluorine or fluorine and acrylic resin are stirred and are heated between 85-105 ℃ for 100 parts, institute's time-consuming is 20-50 minute, progressively adding subsidiary material: promotor, gluing, flow agent and coupling agent, fully stir again and make it produce chemical reaction, promote the hinge of molecule just to form required coating.
After above-mentioned coating is made, add various required pigment, can make that coating is bright in luster, light has increased its function attractive in appearance.
As shown in Figure 1, the iron tower assembly cross section in the present embodiment is rounded, but the present invention is not limited to this, can be oval, square, Polygons or associated shape.A kind of iron tower assembly of the present invention comprises component body 1, is provided with one deck outside the described body 1 and contains zinc layer 2 and one deck composite bed 3, and composite bed 3 places the outside surface that contains zinc layer 2, and described composite bed 3 comprises the acrylic resin of the tensio-active agent that is mixed with fluorine or fluorine.Component body 1 is the steel iron tower of steel pipe or angle steel in the present embodiment, as electric power pylon assembly, communication iron tower assembly, light pole.
Contain zinc layer 2 in the embodiment of the invention and be zinc-rich paint or zinc-plated, difference is: zinc-rich paint is for brushing in body 1 appearance; Zinc-plated is to be sprayed on body 1 appearance, and its effect is: strengthened the intensity of body, improved non-corrosibility, increased the bonding strength with the body base material.
Iron tower component body 1 outermost composite bed 3 is the high-weatherability protective system in the present embodiment, can make the envrionment conditions of land used according to the iron tower assembly, adjusts fluorine or the tensio-active agent of fluorine and the ratio of acrylic resin; Also can according to circumstances brush layered coating.
The high-weatherability protective system that the present invention discloses, be mainly used in the coating of steel (iron) outer surface, owing to adopted the major portion of the tensio-active agent of acrylic resin and fluorine or fluorine as raw material, so anti-uv-ray is greatly improved, and the intensity height, water resistance is good, under the long-time out of doors environment that uses, be difficult for wearing out, not perishable, strong shock resistance.
The above; it only is the specific embodiment of the present invention; but protection scope of the present invention is not limited thereto; any those of ordinary skill in the art are in the disclosed technical scope of the present invention; variation or the replacement that can expect without creative work all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain that claims were limited.
Claims (10)
1. a high-weatherability protective system is mainly used in the iron tower assembly, it is characterized in that, the raw material of described coating comprises the tensio-active agent of acrylic resin and fluorine or fluorine.
2. high-weatherability protective system according to claim 1 is characterized in that, the tensio-active agent of described acrylic resin and fluorine or fluorine fully stirs and melts by cold assembly.
3. high-weatherability protective system according to claim 1 is characterized in that, also comprises subsidiary material in the described coating raw material.
4. high-weatherability protective system according to claim 3 is characterized in that, described subsidiary material are promotor, tackiness agent, flow agent and coupling agent.
5. according to claim 3 or 4 described high-weatherability protective systems, it is characterized in that the tensio-active agent of described acrylic resin and fluorine or fluorine produces chemical reaction after heating by subsidiary material, promotes the hinge of molecule.
6. according to the described high-weatherability protective system of one of claim 1-5, it is characterized in that the tensio-active agent of described acrylic resin and fluorine or fluorine merges together by cold assembly and subsidiary material.
7. high-weatherability protective system according to claim 1 is characterized in that, the tensio-active agent of described fluorine or fluorine is 6-60 part, and acrylic resin is 100 parts.
8. an iron tower assembly comprises component body, it is characterized in that, described body is provided with one deck outward and contains zinc layer and one deck composite bed, and composite bed places the outside surface that contains the zinc layer, and described composite bed comprises the acrylic resin of the tensio-active agent that is mixed with fluorine or fluorine.
9. iron tower assembly according to claim 8 is characterized in that, the described zinc layer that contains is a zinc-rich paint or zinc-plated.
10. iron tower assembly according to claim 8 is characterized in that, the steel iron tower that described iron tower assembly is steel pipe or angle steel is as electric power pylon assembly, communication iron tower assembly, light pole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010256835 CN102010638A (en) | 2010-08-19 | 2010-08-19 | High-weatherability anticorrosive paint and iron tower assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010256835 CN102010638A (en) | 2010-08-19 | 2010-08-19 | High-weatherability anticorrosive paint and iron tower assembly |
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| CN102010638A true CN102010638A (en) | 2011-04-13 |
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| CN 201010256835 Pending CN102010638A (en) | 2010-08-19 | 2010-08-19 | High-weatherability anticorrosive paint and iron tower assembly |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105821427A (en) * | 2016-05-30 | 2016-08-03 | 南方电网科学研究院有限责任公司 | Pole tower of power transmission line and maintaining method of pole tower |
| CN106479280A (en) * | 2016-11-10 | 2017-03-08 | 无锡市明盛强力风机有限公司 | A kind of automobile chassis carbon fiber anti-corrosion method |
| CN106752629A (en) * | 2016-12-15 | 2017-05-31 | 神州交通工程集团有限公司 | A kind of weather resistant street lamp |
| CN108587288A (en) * | 2018-02-07 | 2018-09-28 | 合肥安力电力工程有限公司 | A kind of conductive anti-corrosion coating and preparation method thereof |
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| CN101104764A (en) * | 2007-07-17 | 2008-01-16 | 深圳市明远氟涂料有限公司 | Double-anticorrosion paint for steel and preparing method thereof |
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2010
- 2010-08-19 CN CN 201010256835 patent/CN102010638A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101104764A (en) * | 2007-07-17 | 2008-01-16 | 深圳市明远氟涂料有限公司 | Double-anticorrosion paint for steel and preparing method thereof |
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| 《中国涂料》 20051215 张祖文等 "氟丙防腐涂料的耐候性研究" 第19-22页 1-10 第20卷, 第12期 * |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105821427A (en) * | 2016-05-30 | 2016-08-03 | 南方电网科学研究院有限责任公司 | Pole tower of power transmission line and maintaining method of pole tower |
| CN106479280A (en) * | 2016-11-10 | 2017-03-08 | 无锡市明盛强力风机有限公司 | A kind of automobile chassis carbon fiber anti-corrosion method |
| CN106752629A (en) * | 2016-12-15 | 2017-05-31 | 神州交通工程集团有限公司 | A kind of weather resistant street lamp |
| CN108587288A (en) * | 2018-02-07 | 2018-09-28 | 合肥安力电力工程有限公司 | A kind of conductive anti-corrosion coating and preparation method thereof |
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Application publication date: 20110413 |