CN104291798B - The anticorrosion energy-saving coatings of high radiation metal - Google Patents
The anticorrosion energy-saving coatings of high radiation metal Download PDFInfo
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- CN104291798B CN104291798B CN201410502024.7A CN201410502024A CN104291798B CN 104291798 B CN104291798 B CN 104291798B CN 201410502024 A CN201410502024 A CN 201410502024A CN 104291798 B CN104291798 B CN 104291798B
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Abstract
The invention discloses the anticorrosion energy-saving coatings of a kind of high radiation metal, comprise following parts by weight ingredient: bauxitic clay: 20 ~ 30 parts; Chromoxide green: 10 ~ 20 parts; Boron nitride: 10 ~ 18 parts; Aluminum oxide: 8 ~ 12 parts; Phosphoric acid: 8 ~ 12 parts; Aluminium hydroxide: 8 ~ 12 parts; Sodium soil powder: 5 ~ 10 parts; Modification caking agent: 5 ~ 10 parts; Cause net agent: 2 ~ 8 parts; Additive: 1 ~ 5 part.The present invention covers metallic surface, and metal products and extraneous media isolated are come, to hinder external high temperature atmosphere and corrosive deposit to the corrosion of metallic surface; Coating structure is tight, and complete atresia, not through corrosive ion; Very strong bonding force is had with metallic matrix; Hardness is high, wear-resisting, corrosion-resistant, high temperature resistant; Be evenly distributed in whole protective surface, good with metallic matrix thermally melting.
Description
Technical field
The present invention relates to metal anti-corrosive paint technical field, particularly relate to the anticorrosion energy-saving coatings of a kind of high radiation metal.
Background technology
Along with industrial technological advancement, the use of metallic substance is more and more extensive, and the etching problem of metal and component thereof, throughout the every field of national economy, causes massive losses to human society.In order to reduce the loss of corroding and bringing, people take a lot of safeguard procedures, but sfgd. general, most economical, the most practical up to now or coating protection, in various aseptic technic, the aseptic technic of coating is most widely used general.Anticorrosion with coat with its easy construction, economic and practical, not by device area, shape the feature such as constraint and be widely used; In protective system, critical role is occupied in numerous paint kind epoxy resin; be widely used as a kind of coated material of anti-corrosion of metal; there is excellent cohesive force, chemical-resistant resistance, protection against corrosion and water resistance; its output increases day by day; new variety occur in succession; it is extremely rising coating variety; by adding the kind of different fillers and adjustment solidifying agent; the anti-corrosive paint of epoxy resin of different properties can be made; be applicable to the anticorrosion needs of different occasion, reach good protected effect.
But the problems such as the anticorrosion time limit is short, abrasion resistance is poor, paint film is unstable, environmental pollution that metal current protective system technology exists limit its fast development, carry out modification have important scientific meaning and commercial value to it.
Summary of the invention
In order to solve the technical problem existed in background technology, the present invention proposes the anticorrosion energy-saving coatings of a kind of high radiation metal, metal products and extraneous media isolated are come, to hinder external high temperature atmosphere and corrosive deposit to the corrosion of metallic surface.
The anticorrosion energy-saving coatings of high radiation metal that the present invention proposes, comprises following parts by weight ingredient:
Bauxitic clay 20 ~ 30 parts
Chromoxide green 10 ~ 20 parts
Boron nitride 10 ~ 18 parts
8 ~ 12 parts, aluminum oxide
Phosphoric acid 8 ~ 12 parts
8 ~ 12 parts, aluminium hydroxide
Sodium soil 5 ~ 10 parts, powder
Modification caking agent 5 ~ 10 parts
Packing agent 2 ~ 8 parts
Additive 1 ~ 5 part
Preferably, following parts by weight ingredient is comprised:
Bauxitic clay 23 ~ 26 parts
Chromoxide green 13 ~ 18 parts
Boron nitride 14 ~ 16 parts
10 ~ 12 parts, aluminum oxide
Phosphatase 79 ~ 10 part
9 ~ 11 parts, aluminium hydroxide
Sodium soil 8 ~ 9 parts, powder
Modification caking agent 6 ~ 8 parts
Cause net agent 4 ~ 7 parts
Additive 2 ~ 3 parts
Preferably, described modification caking agent is the combination of modified inorganic caking agent and modification organic adhesive, and the weight ratio of modified inorganic caking agent and modification organic adhesive is 1:0.8 ~ 1.2.
Preferably, causing net agent described in is SiO
2.
Preferably, described additive is fire-resistant fine earth, and fire-resistant fine earth can cover pin hole in coating, reduces corrosive ion perviousness.
Antiseptic principle of the present invention: modification caking agent dip gilding and cause net agent, causes net agent and form tridimensional network under the help of modified inorganic binding agent, and the organic binder bond of modification simultaneously compensate for the density of tridimensional network, improves the density of coating.The crystalline state that O-Si-O key low temperature in measurements of the chest, waist and hips reticulated structure or high temperature all keep macroscopic view unordered, corrosive ion is not easy infiltration three-dimensional network corroding metal matrix.
The present invention can be widely used in metallurgy, petrochemical industry, pottery, electric power industry field, can spray or directly brush at the heating surface of body of heater such as blast furnace, process furnace, Atmospheric vacuum stove, pyrolyzer, coke oven, converter, industrial station boiler of 200 ~ 2000 DEG C or the inner side of body of heater and various refractory materials object, after sintering reaction, coating forms the film of hard and compact in metallic surface, because coating at high temperature uses, the formation of similar ceramic membrane, hides and has very strong rotproofness function.Coating can strengthen the radiant exchange between thermal source and heating surface or heated body, reaches the object improving heat utilization efficiency, save energy, can save energy 5 ~ 25%, can improve heating object thermo-efficiency 2 ~ 10%, extends metal stove work-ing life 1 ~ 3 times.
The present invention covers metallic surface, and metal products and extraneous media isolated are come, to hinder external high temperature atmosphere and corrosive deposit (as O2, S, Cl2) to the corrosion of metallic surface; Coating structure is tight, and complete atresia, not through corrosive ion; Very strong bonding force is had with metallic matrix; Hardness is high, wear-resisting, corrosion-resistant, high temperature resistant; Be evenly distributed in whole protective surface, good with metallic matrix thermally melting.
Embodiment
Embodiment 1
The anticorrosion energy-saving coatings of high radiation metal, comprises following parts by weight ingredient:
Bauxitic clay 20 parts
Chromoxide green 10 parts
Boron nitride 10 parts
8 parts, aluminum oxide
Phosphoric acid 8 parts
8 parts, aluminium hydroxide
Sodium soil 5 parts, powder
Modification caking agent 5 parts
Cause net agent 2 parts
Additive 1 part
Described modification caking agent is the combination of modified inorganic caking agent and modification organic adhesive, and the weight ratio of modified inorganic caking agent and modification organic adhesive is 1:0.8.It is described that to cause net agent be SiO
2.Described additive is fire-resistant fine earth.
Embodiment 2
The anticorrosion energy-saving coatings of high radiation metal, comprises following parts by weight ingredient:
Bauxitic clay 30 parts
Chromoxide green 20 parts
Boron nitride 18 parts
12 parts, aluminum oxide
Phosphatase 11 2 parts
12 parts, aluminium hydroxide
Sodium soil 10 parts, powder
Modification caking agent 10 parts
Cause net agent 8 parts
Additive 5 parts
Described modification caking agent is the combination of modified inorganic caking agent and modification organic adhesive, and the weight ratio of modified inorganic caking agent and modification organic adhesive is 1:1.2.It is described that to cause net agent be SiO
2.Described additive is fire-resistant fine earth.
Embodiment 3
The anticorrosion energy-saving coatings of high radiation metal, comprises following parts by weight ingredient:
Bauxitic clay 25 parts
Chromoxide green 15 parts
Boron nitride 14 parts
10 parts, aluminum oxide
Phosphatase 79 part
10 parts, aluminium hydroxide
Sodium soil 7 parts, powder
Modification caking agent 8 parts
Cause net agent 6 parts
Additive 3 parts
Described modification caking agent is the combination of modified inorganic caking agent and modification organic adhesive, and the weight ratio of modified inorganic caking agent and modification organic adhesive is 1:1.It is described that to cause net agent be SiO
2.Described additive is fire-resistant fine earth.
The above; be only the present invention's preferably embodiment; but protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the present invention discloses; be equal to according to technical scheme of the present invention and inventive concept thereof and replace or change, all should be encompassed within protection scope of the present invention.
Claims (4)
1. the anticorrosion energy-saving coatings of high radiation metal, is characterized in that, comprises following parts by weight ingredient:
Bauxitic clay 20 ~ 30 parts
Chromoxide green 10 ~ 20 parts
Boron nitride 10 ~ 18 parts
8 ~ 12 parts, aluminum oxide
Phosphoric acid 8 ~ 12 parts
8 ~ 12 parts, aluminium hydroxide
Sodium soil 5 ~ 10 parts, powder
Modification caking agent 5 ~ 10 parts
Cause net agent 2 ~ 8 parts
Additive 1 ~ 5 part.
2. the anticorrosion energy-saving coatings of high radiation metal according to claim 1, it is characterized in that, described modification caking agent is the combination of modified inorganic caking agent and modification organic adhesive, and the weight ratio of modified inorganic caking agent and modification organic adhesive is 1:0.8 ~ 1.2.
3. the anticorrosion energy-saving coatings of high radiation metal according to claim 1, is characterized in that, described in cause net agent be SiO
2.
4. the anticorrosion energy-saving coatings of high radiation metal according to claim 1, is characterized in that, described additive is fire-resistant fine earth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410502024.7A CN104291798B (en) | 2014-09-28 | 2014-09-28 | The anticorrosion energy-saving coatings of high radiation metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410502024.7A CN104291798B (en) | 2014-09-28 | 2014-09-28 | The anticorrosion energy-saving coatings of high radiation metal |
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| CN104291798A CN104291798A (en) | 2015-01-21 |
| CN104291798B true CN104291798B (en) | 2016-01-20 |
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| CN201410502024.7A Active CN104291798B (en) | 2014-09-28 | 2014-09-28 | The anticorrosion energy-saving coatings of high radiation metal |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1269384A (en) * | 2000-02-22 | 2000-10-11 | 曾庆衿 | High-temperature metal-insulating film |
| CN1730570A (en) * | 2005-08-02 | 2006-02-08 | 陈国军 | High temperature energy-saving corrosion-resisting paint , preparation and usage |
| CN101125752A (en) * | 2007-08-10 | 2008-02-20 | 北京国科京彪新材料科技有限公司 | Thin-layer thermal-insulation anticorrosion ceramic pain and preparing method thereof |
-
2014
- 2014-09-28 CN CN201410502024.7A patent/CN104291798B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1269384A (en) * | 2000-02-22 | 2000-10-11 | 曾庆衿 | High-temperature metal-insulating film |
| CN1730570A (en) * | 2005-08-02 | 2006-02-08 | 陈国军 | High temperature energy-saving corrosion-resisting paint , preparation and usage |
| CN101125752A (en) * | 2007-08-10 | 2008-02-20 | 北京国科京彪新材料科技有限公司 | Thin-layer thermal-insulation anticorrosion ceramic pain and preparing method thereof |
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| CN104291798A (en) | 2015-01-21 |
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Effective date of registration: 20151203 Address after: Waanje Road Development Zone in Zibo City, Shandong province 255086 No. 121 (Hospital Building 1 Room 204) Applicant after: ZIBO KUAKE PHARMACEUTICAL TECHNOLOGY CO., LTD. Address before: Linzi Luo Jia Cun 255432 area in Shandong city of Zibo province Zhu town No. 100 Applicant before: Wang Shuying |
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Effective date of registration: 20190325 Address after: 350000 Four 308 Blocks in No.1 District, Erhua New Village, Jinan District, Fuzhou City, Fujian Province Patentee after: Miao Qiang Address before: 255086 No. 121 Wanjie Road, Zibo Development Zone, Shandong Province (Room 204, 1 building in the hospital) Patentee before: ZIBO KUAKE PHARMACEUTICAL TECHNOLOGY CO., LTD. |
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Effective date of registration: 20190417 Address after: 361111 4th Floor, 6 Xinshiqiao Road, Xiangan District, Xiamen City, Fujian Province Patentee after: Xiamen friend Technology Co., Ltd. Address before: 350000 Four 308 Blocks in No.1 District, Erhua New Village, Jinan District, Fuzhou City, Fujian Province Patentee before: Miao Qiang |
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