CN107446400A - A kind of preparation method of antirust agent for metal door and window - Google Patents
A kind of preparation method of antirust agent for metal door and window Download PDFInfo
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- CN107446400A CN107446400A CN201710621398.4A CN201710621398A CN107446400A CN 107446400 A CN107446400 A CN 107446400A CN 201710621398 A CN201710621398 A CN 201710621398A CN 107446400 A CN107446400 A CN 107446400A
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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
- 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
- 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
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
- C09D4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
Abstract
A kind of preparation method of antirust agent for metal door and window, including following preparation process：A, ethanol, acetic anhydride, 1,3 butanediols, methylisothiazolinone, isomeric alcohol polyethenoxy ether and caprolactam are mixed to join in deionized water, stir and heat, solution one is obtained after cooling；B, into solution one, fluorine carbon emulsion, tertiary sodium phosphate, inositol hexaphosphate and dibutyl phthalate are stirred, heated successively, and solution two is obtained after standing；C, acrylate copolymer, acrylamide, nano zirconium dioxide, boric acid, nano-cerium oxide powder, disodium ethylene diamine tetraacetate, sodium citrate and spaonin powder are added into solution two, PERFORMANCE OF MODIFIED VERMICULITE powder is added after heating a period of time, stirring, cooling, obtain solution three；D, solution three is subjected to high pressure concentration, you can obtain finished product.Antirust agent prepared by the present invention is safe and green, is adapted to promote the use of.
Description
Technical field
The invention belongs to metal-derusting technical field, and in particular to a kind of preparation side of antirust agent for metal door and window
Method.
Background technology
Metal is placed under outdoor or open-air condition and got rusty easily, and it is a kind of chemical reaction to get rusty, and is substantially the oxygen of metal
Change reaction, metal rusting not only influences presentation quality, and the technique such as can also influence to paint, be bonded is normally carried out, and these iron rust are tight
Ghost image rings the operation of subsequent technique and the quality of product, such as handles not in time, can more cause scrapping for material, it is unnecessary to cause
Economic loss, so it is necessary that metal derust.Existing derusting method is typically all to use chemical derusting, mainly
It is exactly that oxidation reaction occurs with iron rust using strong acid solution or strong base solution, so as to have the function that derusting, but was using
In journey dosage deficiency may result in derusting it is unclean, dosage will excessively corrode metal, and strong acid and strong base solution evaporation is excessive,
The efficiency of derusting is low, and the metal secondary time of getting rusty is short after derusting.
Present metallic article or metal recovery product surface can produce different size of rust staining or rusty stain, not only influence
It is attractive in appearance, nor made beneficial to follow-up machining.Conventional derusting method is to rust staining or rusty stain using acid flux material
It is removed, however in descaling process, if failing to control the derusting time, otherwise derusting is not thorough, otherwise derusting time mistake
Grow and corrode base material, produce vestige in surface of metal product, produce destruction in itself to metallic article.In addition using acid molten
Agent is carried out in descaling process, and acid flux material can volatilize, and produces smog, while can also produce three industrial wastes, and the body of worker is good for
Health produces certain influence.
It is then desired to a kind of preferably rust remover is provided to improve the deficiencies in the prior art, so as to promote metal manufacturing
Development.
The content of the invention
It is an object of the invention to provide antirust prepared by a kind of preparation method of the antirust agent for metal door and window, the present invention
Agent, there is good rust-proof effect, in Rustproof process will not to metal produce corrosion, can more enduringly make metal not by
To corrosion, its preparation technology is simple, and raw material is extensive, is adapted to promote in this area.
The invention provides following technical scheme：
A kind of preparation method of antirust agent for metal door and window, including following preparation process：
A, ethanol, acetic anhydride, 1,3 butylene glycol, methylisothiazolinone, isomeric alcohol polyethenoxy ether and caprolactam are mixed
It is added in deionized water, is stirred with 300-500rpm speed and heat 40-60min, temperature is 120-150 DEG C, is cooled to
Solution one is obtained after room temperature；
B, fluorine carbon emulsion, tertiary sodium phosphate, inositol hexaphosphate and dibutyl phthalate successively into solution one, while stirring
While heating, temperature control obtains solution two at 90-95 DEG C, time 25-35min after standing 2-4h；
C, acrylate copolymer, acrylamide, nano zirconium dioxide, boric acid, nano-cerium oxide powder, second are added into solution two
Edetate disodium, sodium citrate and spaonin powder, stop heating after being heated to 80-90 DEG C, add PERFORMANCE OF MODIFIED VERMICULITE powder, stir
Mix, be cooled to normal temperature, obtain solution three；
D, solution three is subjected to high pressure concentration, you can obtain finished product.
Preferably, the antirust agent includes the raw material of following parts by weight：Ethanol 14-17 parts, acetic anhydride 12-14 parts, 1,3-
Butanediol 8-10 parts, methylisothiazolinone 13-16 parts, isomeric alcohol polyethenoxy ether 7-10 parts, caprolactam 7-11 parts, go from
Sub- water 34-37 parts, fluorine carbon emulsion 13-18 parts, tertiary sodium phosphate 7-12 parts, inositol hexaphosphate 6-9 parts, dibutyl phthalate
7-14 parts, acrylate copolymer 11-13 parts, acrylamide 13-15 parts, nano zirconium dioxide 22-25 parts, boric acid 14-17 parts,
Nano-cerium oxide powder 18-20 parts, disodium ethylene diamine tetraacetate 13-15 parts, sodium citrate 23-25 parts, spaonin powder 18-24 parts and change
Property vermiculite power 18-22 parts.
Preferably, the deionized water of the step a is previously heated to 50-60 DEG C.
Preferably, solution one is first heated to 45-55 DEG C by the step b.
Preferably, the preparation method of the PERFORMANCE OF MODIFIED VERMICULITE powder of the step c is：Vermiculite is calcined 2-3h at 350-450 DEG C
Afterwards, clay into power, then with the hydrogen peroxide dipping 3-5h that mass fraction is 15-20%, be finally washed with deionized, will after drying
Powder is added in the silane coupler solution that percentage by weight is 5-8%, carries out ultrasonic disperse, stirring, drying, finely ground, i.e.,
Obtain PERFORMANCE OF MODIFIED VERMICULITE powder.
Preferably, the preparation method of the silane coupler is：It is first that silane coupler is soluble in water, it is prepared into quality point
Number is 4-6% solution, then adds glacial acetic acid, and its pH is adjusted into 5-6,10-15min is stirred, produces.
Preferably, high pressure concentration is carried out again after three filter 23 of solution of the step d -5 times.
Preferably, the pressure of the high pressure concentration of the step d is 25-45MPa.
The beneficial effects of the invention are as follows：
Antirust agent prepared by the present invention, there is good rust-proof effect, corrosion will not be produced to metal in Rustproof process, can
More enduringly metal is set not corroded, its preparation technology is simple, and raw material is extensive, is adapted to promote manufacturing in this area.
Antirust agent prepared by the present invention, metal surface can be made bright and embroider trace without obvious, after oil removing antirust treatment
Metal is placed at room temperature not to be produced obvious rust staining for 1 month or embroiders trace, and corrosion resistance is good, does not produce secondary corrosion in 2 months, together
When also do not produce smog, it is safe to use and green, be adapted to be widely popularized use.
The PERFORMANCE OF MODIFIED VERMICULITE powder added in the present invention, PERFORMANCE OF MODIFIED VERMICULITE powder is after immersion, ultrasonic disperse is passed through, dry, atom
Between it is in larger distance, repulsive force is larger, absorption water ability on and the coordination ability on further, PERFORMANCE OF MODIFIED VERMICULITE powder is dissolved in
In fluorine carbon emulsion, can solve the problems, such as mobility and adhesiveness deficiency well, while the presence of PERFORMANCE OF MODIFIED VERMICULITE powder can
Caused moisture in Rustproof process is absorbed well, is made more to coordinate between each component, is played a role jointly.
Preparation method of the invention is simple, the cost of raw material is cheap, is adapted to industrialization mass production.
Embodiment
Embodiment 1
A kind of preparation method of antirust agent for metal door and window, including following preparation process：
A, ethanol, acetic anhydride, 1,3 butylene glycol, methylisothiazolinone, isomeric alcohol polyethenoxy ether and caprolactam are mixed
Be added in deionized water, stirred with 500rpm speed and heat 40min, temperature is 120 DEG C, be cooled to after room temperature obtain it is molten
Liquid one；
B, fluorine carbon emulsion, tertiary sodium phosphate, inositol hexaphosphate and dibutyl phthalate successively into solution one, while stirring
While heating, temperature control obtains solution two at 95 DEG C, time 25min after standing 4h；
C, acrylate copolymer, acrylamide, nano zirconium dioxide, boric acid, nano-cerium oxide powder, second are added into solution two
Edetate disodium, sodium citrate and spaonin powder, stop heating after being heated to 90 DEG C, add PERFORMANCE OF MODIFIED VERMICULITE powder, stir, be cold
But to normal temperature, solution three is obtained；
D, solution three is subjected to high pressure concentration, you can obtain finished product.
Antirust agent includes the raw material of following parts by weight：17 parts of ethanol, 12 parts of acetic anhydride, 8 parts of 1,3 butylene glycol, the different thiophene of methyl
13 parts of oxazoline ketone, 7 parts of isomeric alcohol polyethenoxy ether, 7 parts of caprolactam, 37 parts of deionized water, 18 parts of fluorine carbon emulsion, tricresyl phosphate 12
Part, 6 parts of inositol hexaphosphate, 14 parts of dibutyl phthalate, 11 parts of acrylate copolymer, acrylamide 13 part, nanometer
25 parts of zirconium dioxide, 17 parts of boric acid, 18 parts of nano-cerium oxide powder, 15 parts of disodium ethylene diamine tetraacetate, 25 parts of sodium citrate, gleditsia sinensis
19 parts of 24 parts of powder and PERFORMANCE OF MODIFIED VERMICULITE powder.
Step a deionized water is previously heated to 50 DEG C.
Solution one is first heated to 55 DEG C by step b.
The preparation method of step c PERFORMANCE OF MODIFIED VERMICULITE powder is：After vermiculite is calcined into 3h at 350 DEG C, clay into power, then use matter
The hydrogen peroxide dipping 5h that fraction is 20% is measured, is finally washed with deionized, powder is added into percentage by weight after drying is
In 8% silane coupler solution, ultrasonic disperse, stirring, drying, finely ground is carried out, produces PERFORMANCE OF MODIFIED VERMICULITE powder.
The preparation method of silane coupler is：It is first that silane coupler is soluble in water, be prepared into mass fraction be 4% it is molten
Liquid, glacial acetic acid is then added, its pH is adjusted to 5,10min is stirred, produces.
High pressure concentration is carried out again after the step d filter 23 time of solution three.
The pressure of step d high pressure concentration is 45MPa.
Embodiment 2
A kind of preparation method of antirust agent for metal door and window, including following preparation process：
A, ethanol, acetic anhydride, 1,3 butylene glycol, methylisothiazolinone, isomeric alcohol polyethenoxy ether and caprolactam are mixed
Be added in deionized water, stirred with 500rpm speed and heat 60min, temperature is 150 DEG C, be cooled to after room temperature obtain it is molten
Liquid one；
B, fluorine carbon emulsion, tertiary sodium phosphate, inositol hexaphosphate and dibutyl phthalate successively into solution one, while stirring
While heating, temperature control obtains solution two at 95 DEG C, time 25min after standing 2h；
C, acrylate copolymer, acrylamide, nano zirconium dioxide, boric acid, nano-cerium oxide powder, second are added into solution two
Edetate disodium, sodium citrate and spaonin powder, stop heating after being heated to 90 DEG C, add PERFORMANCE OF MODIFIED VERMICULITE powder, stir, be cold
But to normal temperature, solution three is obtained；
D, solution three is subjected to high pressure concentration, you can obtain finished product.
Antirust agent includes the raw material of following parts by weight：17 parts of ethanol, 14 parts of acetic anhydride, 10 parts of 1,3 butylene glycol, methyl are different
13 parts of thiazolinone, 10 parts of isomery alcohol polyoxyethylene, 11 parts of acyl, 37 parts of deionized water, 13 parts of fluorine carbon emulsion, tertiary sodium phosphate in oneself
7 parts, 9 parts of phytic acid, 7 parts of dibutyl phthalate, 11 parts of acrylate copolymer, part, nanometer two of acrylamide 15
25 parts of zirconium oxide, 14 parts of boric acid, 18 parts of nano-cerium oxide powder, 15 parts of disodium ethylene diamine tetraacetate, 25 parts of sodium citrate, spaonin powder
18 parts and 18 parts of PERFORMANCE OF MODIFIED VERMICULITE powder.
Step a deionized water is previously heated to 60 DEG C.
Solution one is first heated to 55 DEG C by step b.
The preparation method of step c PERFORMANCE OF MODIFIED VERMICULITE powder is：After vermiculite is calcined into 3h at 450 DEG C, clay into power, then use matter
The hydrogen peroxide dipping 5h that fraction is 15% is measured, is finally washed with deionized, powder is added into percentage by weight after drying is
In 5% silane coupler solution, ultrasonic disperse, stirring, drying, finely ground is carried out, produces PERFORMANCE OF MODIFIED VERMICULITE powder.
The preparation method of silane coupler is：It is first that silane coupler is soluble in water, be prepared into mass fraction be 6% it is molten
Liquid, glacial acetic acid is then added, its pH is adjusted to 6,15min is stirred, produces.
Step d solution three carries out high pressure concentration again after filtering 5 times.
The pressure of step d high pressure concentration is 45MPa.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention, although with reference to foregoing reality
Apply example the present invention is described in detail, for those skilled in the art, it still can be to foregoing each implementation
Technical scheme described in example is modified, or carries out equivalent substitution to which part technical characteristic.All essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (8)
1. the preparation method of a kind of antirust agent for metal door and window, it is characterised in that including following preparation process：
A, ethanol, acetic anhydride, 1,3 butylene glycol, methylisothiazolinone, isomeric alcohol polyethenoxy ether and caprolactam are mixed
It is added in deionized water, is stirred with 300-500rpm speed and heat 40-60min, temperature is 120-150 DEG C, is cooled to
Solution one is obtained after room temperature；
B, fluorine carbon emulsion, tertiary sodium phosphate, inositol hexaphosphate and dibutyl phthalate successively into solution one, while stirring
While heating, temperature control obtains solution two at 90-95 DEG C, time 25-35min after standing 2-4h；
C, acrylate copolymer, acrylamide, nano zirconium dioxide, boric acid, nano-cerium oxide powder, second are added into solution two
Edetate disodium, sodium citrate and spaonin powder, stop heating after being heated to 80-90 DEG C, add PERFORMANCE OF MODIFIED VERMICULITE powder, stir
Mix, be cooled to normal temperature, obtain solution three；
D, solution three is subjected to high pressure concentration, you can obtain finished product.
2. the preparation method of a kind of antirust agent for metal door and window according to claim 1, it is characterised in that described anti-
Rust agent includes the raw material of following parts by weight：Ethanol 14-17 parts, acetic anhydride 12-14 parts, 1,3 butylene glycol 8-10 parts, the different thiophene of methyl
Oxazoline ketone 13-16 parts, isomeric alcohol polyethenoxy ether 7-10 parts, caprolactam 7-11 parts, deionized water 34-37 parts, fluorine carbon emulsion
13-18 parts, tertiary sodium phosphate 7-12 parts, inositol hexaphosphate 6-9 parts, dibutyl phthalate 7-14 parts, acrylic ester copolymer
Thing 11-13 parts, acrylamide 13-15 parts, nano zirconium dioxide 22-25 parts, boric acid 14-17 parts, nano-cerium oxide powder 18-20
Part, disodium ethylene diamine tetraacetate 13-15 parts, sodium citrate 23-25 parts, spaonin powder 18-24 parts and PERFORMANCE OF MODIFIED VERMICULITE powder 18-22 parts.
A kind of 3. preparation method of antirust agent for metal door and window according to claim 1, it is characterised in that the step
Rapid a deionized water is previously heated to 50-60 DEG C.
A kind of 4. preparation method of antirust agent for metal door and window according to claim 1, it is characterised in that the step
Solution one is first heated to 45-55 DEG C by rapid b.
A kind of 5. preparation method of antirust agent for metal door and window according to claim 1, it is characterised in that the step
Suddenly the preparation method of c PERFORMANCE OF MODIFIED VERMICULITE powder is：After vermiculite is calcined into 2-3h at 350-450 DEG C, clay into power, then divided with quality
Number is 15-20% hydrogen peroxide dipping 3-5h, is finally washed with deionized, powder is added into percentage by weight after drying is
In 5-8% silane coupler solution, ultrasonic disperse, stirring, drying, finely ground is carried out, produces PERFORMANCE OF MODIFIED VERMICULITE powder.
A kind of 6. preparation method of antirust agent for metal door and window according to claim 5, it is characterised in that the silicon
The preparation method of alkane coupling agent is：It is first that silane coupler is soluble in water, the solution that mass fraction is 4-6% is prepared into, then
Glacial acetic acid is added, its pH is adjusted to 5-6,10-15min is stirred, produces.
A kind of 7. preparation method of antirust agent for metal door and window according to claim 1, it is characterised in that the step
High pressure concentration is carried out again after rapid d three filter 23 of solution -5 times.
A kind of 8. preparation method of antirust agent for metal door and window according to claim 1, it is characterised in that the step
The pressure of rapid d high pressure concentration is 25-45MPa.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710621398.4A CN107446400A (en) | 2017-07-27 | 2017-07-27 | A kind of preparation method of antirust agent for metal door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710621398.4A CN107446400A (en) | 2017-07-27 | 2017-07-27 | A kind of preparation method of antirust agent for metal door and window |
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| CN107446400A true CN107446400A (en) | 2017-12-08 |
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| CN201710621398.4A Withdrawn CN107446400A (en) | 2017-07-27 | 2017-07-27 | A kind of preparation method of antirust agent for metal door and window |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115261866A (en) * | 2022-08-02 | 2022-11-01 | 黄山学院 | Long-acting thick-film water-based antirust agent and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101565582A (en) * | 2009-05-22 | 2009-10-28 | 奇瑞汽车股份有限公司 | Metal antirust agent and production process thereof |
| CN104073039A (en) * | 2014-06-30 | 2014-10-01 | 张家港市华尊宝特种材料科技有限公司 | Anti-rust agent for special-shaped steel tubes and preparation method of anti-rust agent |
| CN104830134A (en) * | 2015-05-18 | 2015-08-12 | 上海中孚特种油品有限公司 | Environment-friendly type water-based anti-rusting agent and preparation method thereof |
| CN105755479A (en) * | 2016-04-08 | 2016-07-13 | 苏州捷德瑞精密机械有限公司 | Environment-friendly corrosion-prevention metal oil-rust removing agent and preparation process thereof |
| CN106757107A (en) * | 2016-12-29 | 2017-05-31 | 柳州市凯夕贸易有限公司 | A kind of rust remover and preparation method thereof |
-
2017
- 2017-07-27 CN CN201710621398.4A patent/CN107446400A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101565582A (en) * | 2009-05-22 | 2009-10-28 | 奇瑞汽车股份有限公司 | Metal antirust agent and production process thereof |
| CN104073039A (en) * | 2014-06-30 | 2014-10-01 | 张家港市华尊宝特种材料科技有限公司 | Anti-rust agent for special-shaped steel tubes and preparation method of anti-rust agent |
| CN104830134A (en) * | 2015-05-18 | 2015-08-12 | 上海中孚特种油品有限公司 | Environment-friendly type water-based anti-rusting agent and preparation method thereof |
| CN105755479A (en) * | 2016-04-08 | 2016-07-13 | 苏州捷德瑞精密机械有限公司 | Environment-friendly corrosion-prevention metal oil-rust removing agent and preparation process thereof |
| CN106757107A (en) * | 2016-12-29 | 2017-05-31 | 柳州市凯夕贸易有限公司 | A kind of rust remover and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115261866A (en) * | 2022-08-02 | 2022-11-01 | 黄山学院 | Long-acting thick-film water-based antirust agent and preparation method thereof |
| CN115261866B (en) * | 2022-08-02 | 2023-12-19 | 黄山学院 | Long-acting thick film water-based antirust agent and preparation method thereof |
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