CN104893478A - Anti-corrosion and wear-resistant bridge stand heightening profile - Google Patents
Anti-corrosion and wear-resistant bridge stand heightening profile Download PDFInfo
- Publication number
- CN104893478A CN104893478A CN201510231524.6A CN201510231524A CN104893478A CN 104893478 A CN104893478 A CN 104893478A CN 201510231524 A CN201510231524 A CN 201510231524A CN 104893478 A CN104893478 A CN 104893478A
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- parts
- span structure
- crane span
- heightened
- section bar
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
The present invention relates to an anti-corrosion and wear-resistant bridge stand heightening profile, which comprises a profile body. A layer of protective coating is coated onto the profile body. The protective coating comprises the following components in weight part: 50-80 parts of polyacrylate dispersion, 10-20 parts of trimethyl hexamethylene diamine, 15-22 parts of dispersant, 12-20 parts of silicone oil, 25-40 parts of epoxy resin, 5-10 parts of surfactant, 0-8 parts of zinc phosphate, 1-5 parts of silica and 10-15 parts of corrosion inhibitor. The anti-corrosion and wear-resistant bridge stand heightening profile is good in anti-corrosion performance and excellent in wear-resistant performance, and ensures the connection firmness of bridge stands. Meanwhile, the heightening profile is not easy to be damaged, longer in service life, and safer and more reliable to use at the same time.
Description
Technical field
The present invention relates to a kind of crane span structure and heighten section bar, particularly section bar heightened by a kind of crane span structure of anticorrosion antiwear.
Background technology
Crane span structure is the equipment that the engineering such as electric power or communication cable cabling uses, and along with modern develop rapidly, cable testing bridge is widely applied, and it makes the cabling of electric wire, cable, optical cable layout reach stdn, seriation, unitized level.
General crane span structure mode of connection is that connection piece connects; common crane span structure is heightened section bar and to be used for a long time or when carrying heavier occasion; connection piece junction is easily worn or corrodes, and impact connects effect, does not have the provide protection to the electric wire in crane span structure or cable.
Summary of the invention
The object of the invention is to provide a kind of crane span structure of anticorrosion antiwear to heighten section bar, possessed good antiseptic property, wear resisting property is good, ensure that crane span structure degree of being connected firmly, not fragile, adds work-ing life, simultaneously more safe and reliable.
For solving the problems of the technologies described above, technical scheme of the present invention is:
A section bar heightened by the crane span structure of anticorrosion antiwear, comprises profiled body, described profiled body applies one deck supercoat, and described supercoat moiety is counted as follows by weight:
Polyacrylate dispersion 50-80 part
Trimethylhexamethylenediamine 10-20 part
Dispersion agent 15-22 part
Silicone oil 12-20 part
Epoxy resin 25-40 part
Tensio-active agent 5-10 part
Zinc phosphate 0-8 part
Silica 1-5 parts
Corrosion inhibitor 10-15 part.
Section bar heightened by the crane span structure of above-mentioned a kind of anticorrosion antiwear, wherein, described dispersion agent is counted by weight to be mixed with by vinyl acetic monomer 8-15 part, vinylformic acid 5-8 part, PIBA 2-6 part, glycol dimethyl ether 6-12 part, Sunmorl N 60S 1-5 part, copper sulfate 1-5 part and water 10-15 part and is formed.
Section bar heightened by the crane span structure of above-mentioned a kind of anticorrosion antiwear, and wherein, described tensio-active agent is counted by weight and is mixed with formed by tricarboxylic ester 5-10 part, sodium laurylsulfate 12-16 part, diglycollic amide 1-5 part.
Section bar heightened by the crane span structure of above-mentioned a kind of anticorrosion antiwear, wherein, described corrosion inhibitor is counted by weight to be mixed with by sherwood oil 8-12 part part, 2-chloro-4-nitroimidazole 5-10 part, acetic acid 1-6 part, methyl alcohol 1-6 part, ethylenediamine tetraacetic acid (EDTA) 12-18 part, ethyl acetate 6-12 part and trolamine 2-7 part and is formed.
Section bar heightened by the crane span structure of above-mentioned a kind of anticorrosion antiwear, and wherein, the preparation method of described supercoat is: above-mentioned each component is put into Banbury mixer batch mixing, mixes and heat, when heating temperatures is to arriving 120-150 DEG C, and discharging after heating 1-3h.
Beneficial effect of the present invention is:
The present invention is armor coated on profiled body, possess higher film forming characteristics, corrosion resistance nature, sticking power and good soil removability, good fullness ratio, glossiness, and improve strong adhesion of the present invention, good toughness, shock resistance and water resistance, excellent corrosion resistance; Good stability, the feature that coated ability is strong, ensure that crane span structure degree of being connected firmly, not fragile, adds work-ing life, simultaneously more safe and reliable.
Embodiment
Below by way of specific embodiment, the specific embodiment of the present invention is described in further detail.
Example one
A section bar heightened by the wear-resisting crane span structure of corruption, and comprise profiled body, described profiled body applies one deck supercoat, the preparation method of described supercoat is:
1. count obtained for the mixing of vinyl acetic monomer 11 parts, 7 parts, vinylformic acid, PIBA 4 parts, glycol dimethyl ether 9 parts, Sunmorl N 60S 3 parts, 3 parts, copper sulfate and 12 parts, water dispersion agent by weight;
2. count by weight and tricarboxylic ester 8 parts, sodium laurylsulfate 14 parts, diglycollic amide 3 parts are mixed with to obtain tensio-active agent;
3. count by weight and sherwood oil 10 parts, the chloro-4-nitroimidazole of 2-7 parts, acetic acid 4 parts, methyl alcohol 4 parts, ethylenediamine tetraacetic acid (EDTA) 15 parts, ethyl acetate 8 parts and trolamine 5 parts are mixed with to obtain corrosion inhibitor;
4. polyacrylate dispersion 65 parts, trimethylhexamethylenediamine 15 parts, dispersion agent 18 parts, silicone oil 16 parts, epoxy resin 32 parts, 6 parts, tensio-active agent, zinc phosphate 4 parts, silicon-dioxide 3 parts, corrosion inhibitor 12 parts are put into Banbury mixer batch mixing, mix while heat, when heating temperatures is extremely to 130 DEG C, discharging after heating 2h.
Example two
A section bar heightened by the wear-resisting crane span structure of corruption, and comprise profiled body, described profiled body applies one deck supercoat, the preparation method of described supercoat is:
1. count obtained for the mixing of vinyl acetic monomer 8 parts, 5 parts, vinylformic acid, PIBA 2 parts, glycol dimethyl ether 6 parts, Sunmorl N 60S 1 part, 1 part, copper sulfate and 10 parts, water dispersion agent by weight;
2. count by weight and tricarboxylic ester 5 parts, sodium laurylsulfate 12 parts, diglycollic amide 1 part are mixed with to obtain tensio-active agent;
3. count by weight and sherwood oil 8 parts, the chloro-4-nitroimidazole of 2-5 parts, acetic acid 1 part, methyl alcohol 1 part, ethylenediamine tetraacetic acid (EDTA) 12 parts, ethyl acetate 6 parts and trolamine 2 parts are mixed with to obtain corrosion inhibitor;
4. polyacrylate dispersion 50 parts, trimethylhexamethylenediamine 10 parts, dispersion agent 15 parts, silicone oil 12 parts, epoxy resin 25 parts, 5 parts, tensio-active agent, silica 1 part, corrosion inhibitor 10 parts are put into Banbury mixer batch mixing, mix while heat, when heating temperatures is extremely to 130 DEG C, discharging after heating 2h.
Example three
A section bar heightened by the wear-resisting crane span structure of corruption, and comprise profiled body, described profiled body applies one deck supercoat, the preparation method of described supercoat is:
1. count obtained for the mixing of vinyl acetic monomer 15 parts, 8 parts, vinylformic acid, PIBA 6 parts, glycol dimethyl ether 12 parts, Sunmorl N 60S 5 parts, 5 parts, copper sulfate and 15 parts, water dispersion agent by weight;
2. count by weight and tricarboxylic ester 10 parts, sodium laurylsulfate 16 parts, diglycollic amide 5 parts are mixed with to obtain tensio-active agent;
3. count by weight and sherwood oil 12 parts, the chloro-4-nitroimidazole of 2-10 parts, acetic acid 6 parts, methyl alcohol 6 parts, ethylenediamine tetraacetic acid (EDTA) 18 parts, ethyl acetate 12 parts and trolamine 7 parts are mixed with to obtain corrosion inhibitor;
4. polyacrylate dispersion 80 parts, trimethylhexamethylenediamine 20 parts, dispersion agent 22 parts, silicone oil 20 parts, epoxy resin 40 parts, 10 parts, tensio-active agent, zinc phosphate 8 parts, silicon-dioxide 5 parts, corrosion inhibitor 15 parts are put into Banbury mixer batch mixing, mix while heat, when heating temperatures is extremely to 130 DEG C, discharging after heating 2h.
Here description of the invention and application is illustrative, not wants by scope restriction of the present invention in the above-described embodiments, and therefore, the present invention is not by the restriction of the present embodiment, and the technical scheme that any employing equivalence replacement obtains is all in the scope of protection of the invention.
Claims (5)
1. a section bar heightened by the crane span structure of anticorrosion antiwear, comprises profiled body, it is characterized by, and described profiled body applies one deck supercoat, and described supercoat moiety is counted as follows by weight:
Polyacrylate dispersion 50-80 part
Trimethylhexamethylenediamine 10-20 part
Dispersion agent 15-22 part
Silicone oil 12-20 part
Epoxy resin 25-40 part
Tensio-active agent 5-10 part
Zinc phosphate 0-8 part
Silica 1-5 parts
Corrosion inhibitor 10-15 part.
2. section bar heightened by the crane span structure of a kind of anticorrosion antiwear as claimed in claim 1, it is characterized by, described dispersion agent is counted by weight to be mixed with by vinyl acetic monomer 8-15 part, vinylformic acid 5-8 part, PIBA 2-6 part, glycol dimethyl ether 6-12 part, Sunmorl N 60S 1-5 part, copper sulfate 1-5 part and water 10-15 part and is formed.
3. section bar heightened by the crane span structure of a kind of anticorrosion antiwear as claimed in claim 1, it is characterized by, and described tensio-active agent is counted by weight and is mixed with formed by tricarboxylic ester 5-10 part, sodium laurylsulfate 12-16 part, diglycollic amide 1-5 part.
4. section bar heightened by the crane span structure of a kind of anticorrosion antiwear as claimed in claim 1, it is characterized by, described corrosion inhibitor is counted by weight to be mixed with by sherwood oil 8-12 part part, 2-chloro-4-nitroimidazole 5-10 part, acetic acid 1-6 part, methyl alcohol 1-6 part, ethylenediamine tetraacetic acid (EDTA) 12-18 part, ethyl acetate 6-12 part and trolamine 2-7 part and is formed.
5. section bar heightened by the crane span structure of a kind of anticorrosion antiwear as claimed in claim 1; it is characterized by, the preparation method of described supercoat is: above-mentioned each component is put into Banbury mixer batch mixing, mixes and heat; when heating temperatures is to arriving 120-150 DEG C, discharging after heating 1-3h.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510231524.6A CN104893478A (en) | 2015-05-08 | 2015-05-08 | Anti-corrosion and wear-resistant bridge stand heightening profile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510231524.6A CN104893478A (en) | 2015-05-08 | 2015-05-08 | Anti-corrosion and wear-resistant bridge stand heightening profile |
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| Publication Number | Publication Date |
|---|---|
| CN104893478A true CN104893478A (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510231524.6A Pending CN104893478A (en) | 2015-05-08 | 2015-05-08 | Anti-corrosion and wear-resistant bridge stand heightening profile |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109689701A (en) * | 2016-09-22 | 2019-04-26 | 罗门哈斯公司 | Preparation contains phosphatic polymer composition |
| CN112366627A (en) * | 2020-11-24 | 2021-02-12 | 安徽精工电缆桥架有限公司 | Heat-resistant and corrosion-resistant cable bridge |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103540177A (en) * | 2013-10-09 | 2014-01-29 | 丹阳市永生涂料有限公司 | Epoxy micaceous iron ash primer |
| CN104164674A (en) * | 2014-07-31 | 2014-11-26 | 青岛华承天机械制造有限公司 | Metal corrosion inhibitor |
| CN104263174A (en) * | 2014-09-16 | 2015-01-07 | 青岛市高科专利技术转移平台有限公司 | Environment-friendly nontoxic wood paint formula |
| CN104327671A (en) * | 2014-11-05 | 2015-02-04 | 侨健新能源科技（苏州）有限公司 | High-tenacity high-adhesive-force anticorrosion modified epoxy resin paint |
| CN104449895A (en) * | 2014-10-26 | 2015-03-25 | 王纬 | M30 methanol gasoline corrosion inhibitor |
-
2015
- 2015-05-08 CN CN201510231524.6A patent/CN104893478A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103540177A (en) * | 2013-10-09 | 2014-01-29 | 丹阳市永生涂料有限公司 | Epoxy micaceous iron ash primer |
| CN104164674A (en) * | 2014-07-31 | 2014-11-26 | 青岛华承天机械制造有限公司 | Metal corrosion inhibitor |
| CN104263174A (en) * | 2014-09-16 | 2015-01-07 | 青岛市高科专利技术转移平台有限公司 | Environment-friendly nontoxic wood paint formula |
| CN104449895A (en) * | 2014-10-26 | 2015-03-25 | 王纬 | M30 methanol gasoline corrosion inhibitor |
| CN104327671A (en) * | 2014-11-05 | 2015-02-04 | 侨健新能源科技（苏州）有限公司 | High-tenacity high-adhesive-force anticorrosion modified epoxy resin paint |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109689701A (en) * | 2016-09-22 | 2019-04-26 | 罗门哈斯公司 | Preparation contains phosphatic polymer composition |
| CN109689701B (en) * | 2016-09-22 | 2022-07-19 | 罗门哈斯公司 | Preparation of Polymer compositions containing phosphate |
| CN112366627A (en) * | 2020-11-24 | 2021-02-12 | 安徽精工电缆桥架有限公司 | Heat-resistant and corrosion-resistant cable bridge |
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Application publication date: 20150909 |
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