CN100569881C - Pig iron manganese nodule placer prepares the method for composite coating in proper order - Google Patents
Pig iron manganese nodule placer prepares the method for composite coating in proper order Download PDFInfo
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- CN100569881C CN100569881C CNB2007100226417A CN200710022641A CN100569881C CN 100569881 C CN100569881 C CN 100569881C CN B2007100226417 A CNB2007100226417 A CN B2007100226417A CN 200710022641 A CN200710022641 A CN 200710022641A CN 100569881 C CN100569881 C CN 100569881C
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Abstract
The invention discloses the following pig iron manganese nodule placer prepares composite coating for the raw material composition method.Studies show that the secondary iron-manganese concretion placer that shallow surface is contained has possessed the nano-mineral characteristic year in year out under the effect of manganese bacteria, of many uses.Secondary iron-manganese concretion particulate matter after the present invention will pulverize adopts the pitch acidic substance to carry out the nano paint that acidifying obtains to contain nano silicone acid heavy metal salt; Or be prepared into nano-silicon acid heavy metal salts solution, or adopt the coal-tar pitch acidifying, make nano-silicon acid heavy metal salts solution earlier, fully mixed with the component of forming coating lacquer again by proportioning, through the ball milling porphyrize, be filtered into the nano asphalt coating lacquer.The present invention has made full use of and has been considered as the secondary iron-manganese concretion placer Mineral resources that can not utilize; The nano-silicon acid heavy metal salt that inventive method obtained and the salts solution thereof that provide have very strong surfactivity and superpower adsorptive power, and itself and coating (paint vehicle) are compound, have promoted and are coated with bonding strength between the thing; Strengthened the ageing resistance of coating; Improved the dispersion stabilization of coating.
Description
Technical field
The present invention relates to the technology of preparing of composite coating, particularly the following pig iron manganese nodule placer prepares the method for composite coating for raw material part
Background technology
China extensively is distributed with secondary iron-manganese concretion placer, and the occurrence polyphyly shallow surface of this tuberculosis placer distributes, and because of there not being the extraction value of smelting, idle always is not that people are used.Discover that through the applicant this in fact secondary iron-manganese concretion placer has possessed potential nano-mineral characteristic year in year out under the effect of manganese bacteria, it produces nano-silicon acid heavy metal salt after acid is decomposed be the useful matter that can be utilized.This is to scold (opening) power energy (being referred to as the space-time quantum field in cosmography) because these nano particles have with nanometer space-time, and it is c √ hGC=1.3256222 * 10 that this space-time is scolded the formula of (opening) power potential energy
-9m
-3/ S, (wherein, h is that quantum of action, C are the light velocity, and G is a gravity constant) is equivalent to space-time can C √ hGc=5.456 * 10
-8Kg (also being the Planck mass constant).Produce the coherence resonance energy when this between barnyard and nano material quantum field, secondary exactly iron-manganese concretion placer can be used as the theoretical basis that nano material is used.According to this theory, secondary iron-manganese concretion placer particle is after acidolysis, and secondary nano-silicon acid heavy metal salt that is produced and coating can be combined into nano paint (comprising the nano asphalt lacquer).
Summary of the invention
The present invention is according to background technology, the method that a kind of the following pig iron manganese nodule placer prepares composite coating has been proposed, purpose is to make full use of secondary iron-manganese concretion placer resource, be prepared into desertificated area be used for windproof, the coating of the grid that fixes the sand grass bar or nano asphalt lacquer.
Technical solution of the present invention:
The present invention prepares composite nano-coating, nano asphalt lacquer for same inventive concept.
The step of one of method of the present invention is that with the secondary iron-manganese concretion particle after pulverizing, the employing emulsified bitumen carries out acidolysis under 120-140 ℃ temperature, become heavy metallic salt composite nano-coatings such as containing nanometer silicic acid ferrimanganic.
Two step of method of the present invention is, get the secondary iron-manganese concretion particulate matter after the pulverizing, adopt the fully acidolysis in closed environment by weight ratio of coal-tar pitch, heavy benzene, be prepared into nano-silicon acid heavy metal salts solution, fully mixed by weight ratio with the traditional asphalt paint vehicle again, through ball milling porphyrize, filtration, and become the nano asphalt lacquer.
Beneficial effect of the present invention:
(1) the present invention has made full use of the resource that is considered as the secondary iron-manganese concretion sand lean ore that can not utilize;
(2) the nano-silicon acid heavy metal salt particle specific surface area that the present invention obtained is big, the surface energy height, have very strong surfactivity and superpower adsorptive power, add in the coating, very easily with coating in oxygen play strong cooperation and use, improve interionic linkage force, promoted the bonding strength between coating and the coated article;
(3) the nano-silicon acid heavy metal salt that the present invention obtained has the not available special property of common metal salt material, to ultraviolet long wave, medium wave reflectivity up to more than 85%, have and be referred to as " blue shift " phenomenon, the good reproducibility of its light reflection spectrum, be compound in the coating as additive and can reach shielding ultraviolet rays, strengthened the ageing resistance of coating;
(4) the nano silicate heavy metallic salt that the present invention obtained has small-size effect, can produce the effect of oozing of becoming silted up, be compound in the coating as additive, can make the interface between coating and the coated article form fine and close " nano coating ", can improve the abrasion resistance of coating and the self-cleaning of film coated surface greatly;
The composite coating of the nano-silicon acid heavy metal salt that (five) the present invention obtained has the space reticulated structure, thereby there are a large amount of unsaturated residual bonds and the hydroxyl of different bonding states in the surface, can produce good affinity with coating system, thereby improve the dispersion stabilization of coating.
Embodiment
Embodiment one, and the present invention prepares the anti-wind erosion coating of the grid grass bar that desertificated area is used to check winds and fix drifting sand and presses the method steps of husky coating:
(1) get secondary iron-manganese concretion placer particle through being ground into powder, standby;
(2) adopt cationic emulsifier that pitch is carried out emulsification and get emulsified bitumen, heat the emulsified bitumen temperature to 120-140 ℃, with hot emulsified bitumen and secondary iron-manganese concretion placer powder with weight ratio 100: matching well, mixing (3-10), treat that the gaseous state thing puts complete, then secondary iron-manganese concretion placer powder acidification reaction finishes, and makes nano-silicon acid heavy metal salt is compound in becomes the careless bar of the anti-wind erosion of gravity pressure sand in the emulsified bitumen weather-resistant coating.
The husky coating of this gravity pressure is sprayed on the grid grass bar of checking winds and fixing drifting sand, and reach more than 2 years the working life that can prolong careless bar.
Embodiment two, and the present invention prepares the method steps of nanometer severe bituminous varnish:
(1) preparation nano-silicon acid heavy metal salts solution
A, get secondary iron-manganese concretion placer particle and be ground into powder, standby.
B, get coal-tar pitch (40 ℃-50 ℃ of softening temperatures), heavy benzene (contains naphthalene below 7%; 160 ℃-230 ℃ of boiling ranges) secondary iron-manganese concretion placer powder, with weight ratio (400-450): (150-200): (20-15) thorough mixing stirs in closed environment, and dissolving heats up between 120 ℃-140 ℃, is prepared into nano-silicon acid heavy metal salts solution.
(2) get leaded zinc, thin laterite, talcum powder, ground barium sulfate, nano-silicon acid heavy metal salts solution, heavy benzene by weight (45): (30-40): (2-3): (2-3): (40-50): (5-7) fully mixed, through the ball milling porphyrize, be filtered into nanometer severe bituminous varnish.This coating lacquer can mix use with rust-proofing primer, also can be used alone as the severe anti-corrosive paint.
To sum up, the coating (lacquer) with the inventive method preparation is to having a kind of modification that coating carries out now, make it to have nano-meter characteristic, having the place of particular requirement to use at some and will produce positive beneficial effect.
Claims (3)
1, pig iron manganese nodule placer prepares the method for composite coating in proper order, it is characterized in that: its method steps is, with the secondary iron-manganese concretion particle after pulverizing through being ground into powder, adopt cationic emulsifier that pitch is carried out emulsification and get emulsified bitumen, heat the emulsified bitumen temperature to 120-140 ℃, with hot emulsified bitumen and secondary iron-manganese concretion placer powder with weight ratio 100: matching well (3-10), mix, treat that the gaseous state thing puts complete, secondary iron-manganese concretion placer powder acidification reaction finishes, nano-silicon acid heavy metal salt is compound in the emulsified bitumen, becomes the composite nano-coating that contains nanometer silicic acid ferrimanganic heavy metallic salt.
2, the following pig iron manganese nodule placer prepares the method for composite coating, it is characterized in that: its method steps is to get secondary iron-manganese concretion particulate matter after the pulverizing shape of claying into power, get softening temperature and be 40 ℃-50 ℃ coal-tar pitch, the heavy benzene that contains 160 ℃-230 ℃ of naphthalenes below 7%, boiling range, secondary iron-manganese concretion placer powder, with weight ratio (400-450): (150-200): (20-15) thorough mixing stirs in closed environment, dissolving heats up between 120 ℃-140 ℃, gets nano-silicon acid heavy metal salts solution; Fully mixed by weight ratio with the traditional asphalt paint vehicle again, through ball milling porphyrize, filtration, and become the nano asphalt coating lacquer.
3, pig iron manganese nodule placer prepares the method for composite coating in proper order, it is characterized in that: its method steps is to get secondary iron-manganese concretion particulate matter after the pulverizing shape of claying into power, get softening temperature and be 40 ℃-50 ℃ coal-tar pitch, contain naphthalene below 7%, the heavy benzene that boiling range is 160 ℃-230 ℃, secondary iron-manganese concretion placer powder, with weight ratio (400-450): (150-200): (20-15) thorough mixing stirs in closed environment, dissolving heats up between 120 ℃-140 ℃, get nano-silicon acid heavy metal salts solution, get leaded zinc again, thin laterite, talcum powder, ground barium sulfate, heavy benzene, (40-50) by weight: (4-5): (30-40): (2-3): (2-3): (5-7) fully mixed, through the ball milling porphyrize, filtration makes nanometer severe bituminous composition lacquer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100226417A CN100569881C (en) | 2007-05-23 | 2007-05-23 | Pig iron manganese nodule placer prepares the method for composite coating in proper order |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100226417A CN100569881C (en) | 2007-05-23 | 2007-05-23 | Pig iron manganese nodule placer prepares the method for composite coating in proper order |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101058697A CN101058697A (en) | 2007-10-24 |
| CN100569881C true CN100569881C (en) | 2009-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100226417A Expired - Fee Related CN100569881C (en) | 2007-05-23 | 2007-05-23 | Pig iron manganese nodule placer prepares the method for composite coating in proper order |
Country Status (1)
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| CN (1) | CN100569881C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102925057A (en) * | 2012-10-30 | 2013-02-13 | 天长市宏翔化工有限公司 | Asphalt ship-bottom anti-rust paint and preparation method thereof |
| CN106972166A (en) * | 2017-05-17 | 2017-07-21 | 江西南氏锂电新材料有限公司 | A kind of lithium ion battery negative material and preparation method thereof |
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2007
- 2007-05-23 CN CNB2007100226417A patent/CN100569881C/en not_active Expired - Fee Related
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| Publication number | Publication date |
|---|---|
| CN101058697A (en) | 2007-10-24 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091216 Termination date: 20110523 |