CN107353816A - A kind of corrosion-resistant finishes composition of aluminum alloy doors and windows and preparation method thereof - Google Patents
A kind of corrosion-resistant finishes composition of aluminum alloy doors and windows and preparation method thereof Download PDFInfo
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- CN107353816A CN107353816A CN201710620995.5A CN201710620995A CN107353816A CN 107353816 A CN107353816 A CN 107353816A CN 201710620995 A CN201710620995 A CN 201710620995A CN 107353816 A CN107353816 A CN 107353816A
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- corrosion
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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
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
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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
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/32—Phosphorus-containing compounds
- C08K2003/321—Phosphates
- C08K2003/324—Alkali metal phosphate
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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)
- Chemical Kinetics & Catalysis (AREA)
- Paints Or Removers (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
The invention discloses a kind of corrosion-resistant finishes composition of aluminum alloy doors and windows, includes following raw material according to parts by weight：14 ~ 28 parts of silicone emulsion, 3 ~ 14 parts of isopropanol, 5 ~ 15 parts of glycerine, 2 ~ 8 parts of aliphatic acid, 3 ~ 12 parts of hydramine, 4 ~ 15 parts of boric acid methylimidazole compound, 5 ~ 9 parts of lauryl sodium sulfate, 3 ~ 9 parts of sodium tripolyphosphate, 1.5 ~ 3.5 parts of corrosion inhibiter, 0.5 ~ 5.5 part of surfactant.Coating composition prepared by the present invention is in above-mentioned aluminum alloy doors and windows matrix surface so that aluminum alloy doors and windows have certain corrosion-resistant and rub resistance intensity.
Description
Technical field
The invention belongs to field, and in particular to a kind of corrosion-resistant finishes composition of aluminum alloy doors and windows and its preparation side
Method.
Background technology
Aluminum alloy doors and windows, the door and window for referring to use aluminum alloy extrusion section bar to make for frame, stile, fan material are referred to as aluminium alloy door
Window, abbreviation aluminium door and window.Aluminum alloy doors and windows include making stressed member with aluminium alloy（Bear and transmit the rod member of deadweight and load）Base
Door and window material and that timber, plastics are compound, abbreviation aluminum wood composite door and window, aluminous plastic compound door ＆ window.
Aluminum alloy doors and windows are not easy to get rusty because it has, be easy to processing, price than it is relatively low, in light weight, complex section can be made
It is used for industrialized production on a large scale with the advantages that construction, in addition, aluminum alloy doors and windows installation and cleaning are convenient.
But surface abrasion phenomenon easily occurs in use for current commercial aluminum alloy doors and windows, and door and window surface is vulnerable to
Corrosion, so as to influence its attractive in appearance and use.
The content of the invention
In view of the above-mentioned problems, the technical problem to be solved in the present invention is to provide a kind of corrosion-resistant finishes of aluminum alloy doors and windows
Composition and preparation method thereof.
To achieve the above object, the technical scheme is that：A kind of corrosion-resistant finishes composition of aluminum alloy doors and windows,
Include following raw material according to parts by weight：14 ~ 28 parts of silicone emulsion, 3 ~ 14 parts of isopropanol, 5 ~ 15 parts of glycerine, 2 ~ 8 parts of aliphatic acid, alcohol
3 ~ 12 parts of amine, 4 ~ 15 parts of boric acid methylimidazole compound, 5 ~ 9 parts of lauryl sodium sulfate, 3 ~ 9 parts of sodium tripolyphosphate, corrosion inhibiter
1.5 ~ 3.5 parts, 0.5 ~ 5.5 part of surfactant.
Further, following raw material is included according to parts by weight：14 parts of silicone emulsion, 3 parts of isopropanol, 5 parts of glycerine, aliphatic acid
2 parts, 3 parts of hydramine, 4 parts of boric acid methylimidazole compound, 5 parts of lauryl sodium sulfate, 3 parts of sodium tripolyphosphate, corrosion inhibiter 1.5
Part, 0.5 part of surfactant.
Further, the aliphatic acid be selected from ethanedioic acid, valeric acid, aphthenic acids, citric acid, benzoic acid, laurate, oneself two
One or more in acid, oleic acid, decanedioic acid, the hydramine are selected from monoisopropanolamine, diisopropanolamine (DIPA), triethanolamine, two
One or more in monoethanolamine, monoethanolamine.
Further, the surfactant is in neopelex, fatty glyceride and sodium glycocholate
It is one or more.
Further, the boric acid methylimidazole compound is selected from Isosorbide-5-Nitrae-methylimidazole borate, 1- butyl -3- first
One or more in base imidazoles borate, the methylimidazole borate of 1- decyls -3.
Further, the corrosion inhibiter is in phosphonic acids, phosphine carboxylic acid, coloured glaze base benzothiazole, BTA, lignosulfonate
One or more.
A kind of preparation method of the corrosion-resistant finishes composition of aluminum alloy doors and windows, is mainly included the following steps that：
Step 1：Equipped with electric mixer, constant pressure funnel three-necked flask in add silicone emulsion, isopropanol, glycerine,
20 ~ 30mim of high-speed stirred under 500 ~ 600r/min, mixed solution A is made；
Step 2：Equipped with electric mixer, constant pressure funnel four-hole boiling flask in plus water stirring, and be passed through protective gas, rise
Temperature adds hydramine, boric acid methylimidazole compound, lauryl sodium sulfate, aliphatic acid, stirred uniform to system to 85 ~ 87 DEG C
It is scattered, start that sodium tripolyphosphate, corrosion inhibiter, surfactant are added dropwise successively, uniformly dripped in 2 ~ 3h, isothermal reaction 1 ~
2h, 88 ~ 90 DEG C are warming up to, are incubated 0.5 ~ 1h, be then cooled to 40 ~ 50 DEG C, discharging, obtain the corrosion-resistant painting of aluminum alloy doors and windows
Layer composition.
Further, the protective gas is nitrogen or argon gas.
The beneficial effects of the present invention are：The present invention provide a kind of aluminum alloy doors and windows corrosion-resistant finishes composition and its
Preparation method, by the way that silicone emulsion, isopropanol, glycerine, aliphatic acid, hydramine, boric acid methylimidazole compound are mixed to be made
Coating composition；Silicone emulsion has excellent chemical stability, heat-resisting cold resistance, weather resisteant, hydrophobicity and low surface tension,
It is nontoxic to human body, the corrosion resistant erosion degree of attaching surface can be improved.By coating composition in above-mentioned aluminum alloy doors and windows base
Body surface face so that aluminum alloy doors and windows have certain corrosion-resistant and rub resistance intensity, and yield strength and tensile strength are all high.This hair
Bright preparation method, simple and easy, feeding is easy, mixes each raw material under conditions of protective gas, when preventing heating, occurs
Oxidation reaction, influence the chemical stability of raw material.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, with reference to embodiments, to the present invention
It is described in further detail.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and it is unlimited
The fixed present invention.
Embodiment 1
A kind of corrosion-resistant finishes composition of aluminum alloy doors and windows, include following raw material according to parts by weight：It is 14 parts of silicone emulsion, different
3 parts of propyl alcohol, 5 parts of glycerine, 2 parts of aliphatic acid, 3 parts of hydramine, 4 parts of boric acid methylimidazole compound, 5 parts of lauryl sodium sulfate, three
3 parts of polyphosphate sodium, 1.5 parts of corrosion inhibiter, 0.5 part of surfactant.
The aliphatic acid be selected from ethanedioic acid, valeric acid, aphthenic acids, citric acid, benzoic acid, laurate, adipic acid, oleic acid,
One or more in decanedioic acid, the hydramine are selected from monoisopropanolamine, diisopropanolamine (DIPA), triethanolamine, diethanol amine, second
One or more in hydramine.
The surfactant is one kind or more in neopelex, fatty glyceride and sodium glycocholate
Kind.
The boric acid methylimidazole compound is selected from Isosorbide-5-Nitrae-methylimidazole borate, 1- butyl -3- methylimidazole boron
One or more in hydrochlorate, the methylimidazole borate of 1- decyls -3.
One kind in phosphonic acids, phosphine carboxylic acid, coloured glaze base benzothiazole, BTA, lignosulfonate of the corrosion inhibiter or
Person is a variety of.
A kind of preparation method of the corrosion-resistant finishes composition of aluminum alloy doors and windows, is mainly included the following steps that：
Step 1：Equipped with electric mixer, constant pressure funnel three-necked flask in add silicone emulsion, isopropanol, glycerine,
The high-speed stirred 20mim under 500r/min, mixed solution A is made；
Step 2：Equipped with electric mixer, constant pressure funnel four-hole boiling flask in plus water stirring, and be passed through protective gas, rise
Temperature adds hydramine, boric acid methylimidazole compound, lauryl sodium sulfate, aliphatic acid, stirs to system and uniformly divide to 85 DEG C
Dissipate, start that sodium tripolyphosphate, corrosion inhibiter, surfactant are added dropwise successively, uniformly dripped in 2h, isothermal reaction 1h, heated up
To 88 DEG C, 0.5h is incubated, 40 DEG C is then cooled to, discharging, obtains the corrosion-resistant finishes composition of aluminum alloy doors and windows.
The protective gas is nitrogen or argon gas.
Embodiment 2
A kind of corrosion-resistant finishes composition of aluminum alloy doors and windows, include following raw material according to parts by weight：It is 20 parts of silicone emulsion, different
8 parts of propyl alcohol, 10 parts of glycerine, 5 parts of aliphatic acid, 8 parts of hydramine, 10 parts of boric acid methylimidazole compound, 7 parts of lauryl sodium sulfate,
6 parts of sodium tripolyphosphate, 2.5 parts of corrosion inhibiter, 3.5 parts of surfactant.
The aliphatic acid be selected from ethanedioic acid, valeric acid, aphthenic acids, citric acid, benzoic acid, laurate, adipic acid, oleic acid,
One or more in decanedioic acid, the hydramine are selected from monoisopropanolamine, diisopropanolamine (DIPA), triethanolamine, diethanol amine, second
One or more in hydramine.
The surfactant is one kind or more in neopelex, fatty glyceride and sodium glycocholate
Kind.
The boric acid methylimidazole compound is selected from Isosorbide-5-Nitrae-methylimidazole borate, 1- butyl -3- methylimidazole boron
One or more in hydrochlorate, the methylimidazole borate of 1- decyls -3.
One kind in phosphonic acids, phosphine carboxylic acid, coloured glaze base benzothiazole, BTA, lignosulfonate of the corrosion inhibiter or
Person is a variety of.
A kind of preparation method of the corrosion-resistant finishes composition of aluminum alloy doors and windows, is mainly included the following steps that：
Step 1：Equipped with electric mixer, constant pressure funnel three-necked flask in add silicone emulsion, isopropanol, glycerine,
The high-speed stirred 25mim under 550r/min, mixed solution A is made；
Step 2：Equipped with electric mixer, constant pressure funnel four-hole boiling flask in plus water stirring, and be passed through protective gas, rise
Temperature adds hydramine, boric acid methylimidazole compound, lauryl sodium sulfate, aliphatic acid, stirs to system and uniformly divide to 86 DEG C
Dissipate, start that sodium tripolyphosphate, corrosion inhibiter, surfactant are added dropwise successively, uniformly dripped in 2.5h, isothermal reaction 1.5h,
89 DEG C are warming up to, is incubated 0.7h, 45 DEG C is then cooled to, discharging, obtains the corrosion-resistant finishes composition of aluminum alloy doors and windows.
The protective gas is nitrogen or argon gas.
Embodiment 3
A kind of corrosion-resistant finishes composition of aluminum alloy doors and windows, include following raw material according to parts by weight：It is 28 parts of silicone emulsion, different
14 parts of propyl alcohol, 15 parts of glycerine, 8 parts of aliphatic acid, 12 parts of hydramine, 15 parts of boric acid methylimidazole compound, lauryl sodium sulfate 9
Part, 9 parts of sodium tripolyphosphate, 3.5 parts of corrosion inhibiter, 5.5 parts of surfactant.
The aliphatic acid be selected from ethanedioic acid, valeric acid, aphthenic acids, citric acid, benzoic acid, laurate, adipic acid, oleic acid,
One or more in decanedioic acid, the hydramine are selected from monoisopropanolamine, diisopropanolamine (DIPA), triethanolamine, diethanol amine, second
One or more in hydramine.
The surfactant is one kind or more in neopelex, fatty glyceride and sodium glycocholate
Kind.
The boric acid methylimidazole compound is selected from Isosorbide-5-Nitrae-methylimidazole borate, 1- butyl -3- methylimidazole boron
One or more in hydrochlorate, the methylimidazole borate of 1- decyls -3.
One kind in phosphonic acids, phosphine carboxylic acid, coloured glaze base benzothiazole, BTA, lignosulfonate of the corrosion inhibiter or
Person is a variety of.
A kind of preparation method of the corrosion-resistant finishes composition of aluminum alloy doors and windows, is mainly included the following steps that：
Step 1：Equipped with electric mixer, constant pressure funnel three-necked flask in add silicone emulsion, isopropanol, glycerine,
The high-speed stirred 30mim under 600r/min, mixed solution A is made；
Step 2：Equipped with electric mixer, constant pressure funnel four-hole boiling flask in plus water stirring, and be passed through protective gas, rise
Temperature adds hydramine, boric acid methylimidazole compound, lauryl sodium sulfate, aliphatic acid, stirs to system and uniformly divide to 87 DEG C
Dissipate, start that sodium tripolyphosphate, corrosion inhibiter, surfactant are added dropwise successively, uniformly dripped in 3h, isothermal reaction 2h, heated up
To 90 DEG C, 1h is incubated, 50 DEG C is then cooled to, discharging, obtains the corrosion-resistant finishes composition of aluminum alloy doors and windows.
The protective gas is nitrogen or argon gas.
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 corrosion-resistant finishes composition of a kind of aluminum alloy doors and windows, it is characterised in that include following raw material according to parts by weight：Breast
14 ~ 28 parts of SiClx oil, 3 ~ 14 parts of isopropanol, 5 ~ 15 parts of glycerine, 2 ~ 8 parts of aliphatic acid, 3 ~ 12 parts of hydramine, boric acid methylimidazole chemical combination
4 ~ 15 parts of thing, 5 ~ 9 parts of lauryl sodium sulfate, 3 ~ 9 parts of sodium tripolyphosphate, 1.5 ~ 3.5 parts of corrosion inhibiter, surfactant 0.5 ~
5.5 part.
2. the corrosion-resistant finishes composition of a kind of aluminum alloy doors and windows according to claim 1, it is characterised in that according to weight
Amount part includes following raw material：14 parts of silicone emulsion, 3 parts of isopropanol, 5 parts of glycerine, 2 parts of aliphatic acid, 3 parts of hydramine, boric acid methyl miaow
4 parts of azole compounds, 5 parts of lauryl sodium sulfate, 3 parts of sodium tripolyphosphate, 1.5 parts of corrosion inhibiter, 0.5 part of surfactant.
A kind of 3. corrosion-resistant finishes composition of aluminum alloy doors and windows according to claim 1, it is characterised in that the fat
Fat acid is one kind in ethanedioic acid, valeric acid, aphthenic acids, citric acid, benzoic acid, laurate, adipic acid, oleic acid, decanedioic acid
Or it is a variety of, the hydramine in monoisopropanolamine, diisopropanolamine (DIPA), triethanolamine, diethanol amine, monoethanolamine one kind or
It is a variety of.
A kind of 4. corrosion-resistant finishes composition of aluminum alloy doors and windows according to claim 1, it is characterised in that the table
Face activating agent is the one or more in neopelex, fatty glyceride and sodium glycocholate.
A kind of 5. corrosion-resistant finishes composition of aluminum alloy doors and windows according to claim 1, it is characterised in that the boron
Acid methyl imidazolium compounds is selected from Isosorbide-5-Nitrae-methylimidazole borate, 1- butyl -3- methylimidazoles borate, the first of 1- decyls -3
One or more in base imidazoles borate.
6. the corrosion-resistant finishes composition of a kind of aluminum alloy doors and windows according to claim 1, it is characterised in that described slow
Lose one or more of the agent in phosphonic acids, phosphine carboxylic acid, coloured glaze base benzothiazole, BTA, lignosulfonate.
7. the method that one kind prepares the corrosion-resistant finishes composition of the aluminum alloy doors and windows any one of claim 1 ~ 6,
Characterized in that, mainly include the following steps that：
Step 1：Equipped with electric mixer, constant pressure funnel three-necked flask in add silicone emulsion, isopropanol, glycerine,
20 ~ 30mim of high-speed stirred under 500 ~ 600r/min, mixed solution A is made；
Step 2：Equipped with electric mixer, constant pressure funnel four-hole boiling flask in plus water stirring, and be passed through protective gas, rise
Temperature adds hydramine, boric acid methylimidazole compound, lauryl sodium sulfate, aliphatic acid, stirred uniform to system to 85 ~ 87 DEG C
It is scattered, start that sodium tripolyphosphate, corrosion inhibiter, surfactant are added dropwise successively, uniformly dripped in 2 ~ 3h, isothermal reaction 1 ~
2h, 88 ~ 90 DEG C are warming up to, are incubated 0.5 ~ 1h, be then cooled to 40 ~ 50 DEG C, discharging, obtain the corrosion-resistant painting of aluminum alloy doors and windows
Layer composition.
8. a kind of preparation method of the corrosion-resistant finishes composition of aluminum alloy doors and windows according to claim 7, its feature
It is, the protective gas is nitrogen or argon gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710620995.5A CN107353816A (en) | 2017-07-27 | 2017-07-27 | A kind of corrosion-resistant finishes composition of aluminum alloy doors and windows and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710620995.5A CN107353816A (en) | 2017-07-27 | 2017-07-27 | A kind of corrosion-resistant finishes composition of aluminum alloy doors and windows and preparation method thereof |
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| CN107353816A true CN107353816A (en) | 2017-11-17 |
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| CN201710620995.5A Withdrawn CN107353816A (en) | 2017-07-27 | 2017-07-27 | A kind of corrosion-resistant finishes composition of aluminum alloy doors and windows and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109181529A (en) * | 2018-08-17 | 2019-01-11 | 南京力同重工机械有限公司 | A kind of steel member impregnating fluid and preparation method thereof |
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| CN104357170A (en) * | 2014-09-29 | 2015-02-18 | 青岛美嘉隆包装机械有限公司 | Anticorrosive cutting liquid |
| 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 |
| CN106519920A (en) * | 2016-10-26 | 2017-03-22 | 中国人民解放军空军勤务学院 | Metal water-soluble anticorrosive coating |
| CN106622912A (en) * | 2016-10-11 | 2017-05-10 | 安徽卡塔门窗有限公司 | Anti-wear aluminum alloy door and window and manufacturing method thereof |
-
2017
- 2017-07-27 CN CN201710620995.5A patent/CN107353816A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102776052A (en) * | 2012-05-14 | 2012-11-14 | 清华大学 | Water-soluble metal antirusting agent and preparation method thereof |
| CN104357170A (en) * | 2014-09-29 | 2015-02-18 | 青岛美嘉隆包装机械有限公司 | Anticorrosive cutting liquid |
| 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 |
| CN106622912A (en) * | 2016-10-11 | 2017-05-10 | 安徽卡塔门窗有限公司 | Anti-wear aluminum alloy door and window and manufacturing method thereof |
| CN106519920A (en) * | 2016-10-26 | 2017-03-22 | 中国人民解放军空军勤务学院 | Metal water-soluble anticorrosive coating |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109181529A (en) * | 2018-08-17 | 2019-01-11 | 南京力同重工机械有限公司 | A kind of steel member impregnating fluid and preparation method thereof |
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