CN108070314A - A kind of corrosion-resistant transfer printing wood grain aluminium section bar - Google Patents
A kind of corrosion-resistant transfer printing wood grain aluminium section bar Download PDFInfo
- Publication number
- CN108070314A CN108070314A CN201711478197.XA CN201711478197A CN108070314A CN 108070314 A CN108070314 A CN 108070314A CN 201711478197 A CN201711478197 A CN 201711478197A CN 108070314 A CN108070314 A CN 108070314A
- Authority
- CN
- China
- Prior art keywords
- parts
- section bar
- corrosion
- aluminium section
- transfer printing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- 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
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; Coating compositions based on derivatives of such polymers
- C09D167/02—Polyesters derived from dicarboxylic acids and dihydroxy compounds
- C09D167/025—Polyesters derived from dicarboxylic acids and dihydroxy compounds containing polyether sequences
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
- B05D7/16—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies using synthetic lacquers or varnishes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/66—Polyesters containing oxygen in the form of ether groups
- C08G63/668—Polyesters containing oxygen in the form of ether groups derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/672—Dicarboxylic acids and dihydroxy compounds
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2202/00—Metallic substrate
- B05D2202/20—Metallic substrate based on light metals
- B05D2202/25—Metallic substrate based on light metals based on Al
-
- 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
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- 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
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Inks, Pencil-Leads, Or Crayons (AREA)
Abstract
The invention discloses a kind of corrosion-resistant transfer printing wood grain aluminium section bar, including aluminium section bar matrix and the corrosion resistant coating of aluminium section bar matrix surface is coated on；The preparation method of the corrosion resistant coating includes the following steps：Polyalcohol and polyacid are mixed, using nitrogen as protective gas, catalyst is added in, is stirred to react, then vacuumizes, obtain material A；Material A with polyacrylate is mixed, adds in benzyl alcohol, propylene-glycol ethyl ether, turpentine oil and dispersant, then stirring adds in thickener, preservative and pigment, material B is obtained after stirring；By material B through melting extrusion, cooling tabletting, broken, sieving, corrosion resistant coating is obtained.A kind of corrosion-resistant transfer printing wood grain aluminium section bar proposed by the present invention, aluminium section bar transfer clear, easy paper-tear picture, corrosion-resistant and water-tolerant, are effectively improved aluminium section bar appearance and overall performance.
Description
Technical field
The present invention relates to transfer printing wood grain aluminium section bar technical field more particularly to a kind of corrosion-resistant transfer printing wood grain aluminium section bars.
Background technology
Powdery paints is a kind of new not solvent-laden solid powdery coating, have it is solvent-free, pollution-free, recyclable,
Environmental protection, save the energy and resource, reduce labor intensity with coating machinery intensity it is high the features such as, be widely used in aluminium alloy wood grain and turn
Print and distribute industry.At present, transfer printing wood grain aluminium section bar, which exists, transfers unintelligible, corrosion resistance and poor water resistance, and paper-tear picture is difficult, service life
The defects of short, limits the development of transfer printing wood grain aluminium section bar.
The content of the invention
Technical problems based on background technology, the present invention propose a kind of corrosion-resistant transfer printing wood grain aluminium section bar, aluminium profiles
Material transfers clear, easy paper-tear picture, corrosion-resistant and water-tolerant, is effectively improved aluminium section bar appearance and overall performance.
A kind of corrosion-resistant transfer printing wood grain aluminium section bar proposed by the present invention, including aluminium section bar matrix and is coated on aluminium section bar matrix
The corrosion resistant coating on surface；The preparation method of the corrosion resistant coating includes the following steps：
S1, polyalcohol and polyacid are mixed, using nitrogen as protective gas, adds in catalyst, be stirred to react, then taken out true
Sky obtains material A；
S2, material A with polyacrylate is mixed, adds in benzyl alcohol, propylene-glycol ethyl ether, turpentine oil and dispersant, stirred,
Then thickener, preservative and pigment are added in, material B is obtained after stirring；
S3, by material B through melting extrusion, cooling tabletting, broken, sieving, obtain corrosion resistant coating.
Preferably, in the S1, polyalcohol and polyacid are mixed, using nitrogen as protective gas, catalyst is added in, is stirring
It mixes under state, is warming up to 110-130 DEG C with the heating rate of 2-3 DEG C/min, 1-1.5h is reacted, then with the liter of 1-2 DEG C/min
Warm rate is warming up to 165-180 DEG C, reacts 1-1.5h, then is warming up to 210-230 DEG C with the heating rate of 1-2 DEG C/min, reaction
Then 40-60min is vacuumized, obtain material A.
Preferably, the weight ratio between the polyalcohol, polyacid, catalyst is 320-360:620-660:0.7-1.2.
Preferably, the raw material of the polyalcohol includes by weight：120-180 parts of neopentyl glycol, 20-60 parts of xylitol,
20-50 parts of sorbierite, 20-35 parts of polyether-tribasic alcohol.
Preferably, the raw material of the polyacid includes by weight：280-320 parts of terephthalic acid (TPA), M-phthalic acid
120-150 parts, Isosorbide-5-Nitrae -50-80 parts of cyclohexane cyclohexanedimethanodibasic, 60-90 parts of decanedioic acid.
Preferably, the catalyst is 2-4 by weight by phosphorus heteropoly tungstic acid, p-methyl benzenesulfonic acid:1-2 is formed.
Preferably, in the S2,200-260 parts of material As with 60-80 parts of polyacrylate are mixed by weight, are added in
20-35 parts of benzyl alcohols, 15-25 parts of propylene-glycol ethyl ethers, 6-12 parts of turpentine oil and 8-15 parts of dispersants, stirring, then add in 7-14
Part thickener, 6-12 portions of preservatives and 18-28 parts of pigment, obtain material B after stirring.
Preferably, the dispersant is sodium polycarboxylate salt dispersant, and wherein active component content is 35-40%.
Preferably, the thickener is 2-4 by weight by hydroxymethyl cellulose, nano-calcium carbonate:1-2 is formed.
Preferably, the raw material of the preservative includes by weight：5-10 parts of sorbic acid, 4-7 parts of chitosan, salicylic acid 2-
6 parts.
Following preparation process is used in the present invention：Polyalcohol and polyacid are mixed, using nitrogen as protective gas, addition is urged
Agent is stirred to react, and is then vacuumized, and obtains material A；Material A with polyacrylate is mixed, adds in benzyl alcohol, propylene glycol
Then ether, turpentine oil and dispersant, stirring add in thickener, preservative and pigment, material B are obtained after stirring；By material B
Through melting extrusion, cooling tabletting, broken, sieving, each component phase interworking in obtained aluminium section bar transfer printing wood grain high-performance coating
It closes, compatibility is good, has good synergistic effect, and acid value is big, good leveling property, stable structure, has good wear-resisting, corrosion resistant
Erosion, ageing-resistant, adhesion, thermal stability and flexibility, and cure abundant, coating middle crosslink density when aluminum alloy surface transfers
Greatly, compactness is good, and transfer is clear, and mimeograph is few, and texture level enriches, good luster, and easy paper-tear picture, plate face is effectively carried without vaporific residual
High-aluminium alloy water resistance, corrosion resistance protect strong color weatherability, wearability and mechanical property etc., while effectively beautify Al-alloy products
Appearance extends aluminium section bar service life.
Specific embodiment
In the following, technical scheme is described in detail by specific embodiment.
Embodiment 1
A kind of corrosion-resistant transfer printing wood grain aluminium section bar proposed by the present invention, including aluminium section bar matrix and is coated on aluminium section bar matrix
The corrosion resistant coating on surface；The preparation method of the corrosion resistant coating includes the following steps：
S1, polyalcohol and polyacid are mixed, using nitrogen as protective gas, adds in catalyst, be stirred to react, then taken out true
Sky obtains material A；
S2, material A with polyacrylate is mixed, adds in benzyl alcohol, propylene-glycol ethyl ether, turpentine oil and dispersant, stirred,
Then thickener, preservative and pigment are added in, material B is obtained after stirring；
S3, by material B through melting extrusion, cooling tabletting, broken, sieving, obtain corrosion resistant coating.
Embodiment 2
A kind of corrosion-resistant transfer printing wood grain aluminium section bar proposed by the present invention, including aluminium section bar matrix and is coated on aluminium section bar matrix
The corrosion resistant coating on surface；The preparation method of the corrosion resistant coating includes the following steps：
S1,320 parts of polyalcohols and 620 parts of polyacids are mixed by weight, using nitrogen as protective gas, adds in 0.7 part
Catalyst under stirring, is warming up to 110 DEG C with the heating rate of 2 DEG C/min, 1.5h is reacted, then with the liter of 2 DEG C/min
Warm rate is warming up to 180 DEG C, reacts 1h, then is warming up to 210 DEG C with the heating rate of 1 DEG C/min, reacts 60min, then takes out true
Sky obtains material A；
S2,200 parts of material As with 60 parts of polyacrylate are mixed by weight, adds in 35 parts of benzyl alcohols, 15 parts of propylene glycol
Then ether, 6 parts of turpentine oil and 8 parts of dispersants, stirring add in 7 parts of thickeners, 6 portions of preservatives and 18 parts of pigment, after stirring
To material B；
S3, by material B through melting extrusion, cooling tabletting, broken, sieving, obtain corrosion resistant coating.
Wherein, the raw material of the polyalcohol includes by weight：120 parts of neopentyl glycol, 60 parts of xylitol, sorbierite 20
Part, 20 parts of polyether-tribasic alcohol；
The raw material of the polyacid includes by weight：280 parts of terephthalic acid (TPA), 150 parts of M-phthalic acid, 1,4- hexamethylenes
50 parts of alkane dioctyl phthalate, 90 parts of decanedioic acid；
The catalyst is 2 by weight by phosphorus heteropoly tungstic acid, p-methyl benzenesulfonic acid:1 composition；
The dispersant is sodium polycarboxylate salt dispersant, and wherein active component content is 38.5%；
The thickener is 2 by weight by hydroxymethyl cellulose, nano-calcium carbonate:1 composition；
The raw material of the preservative includes by weight：5 parts of sorbic acid, 7 parts of chitosan, 6 parts of salicylic acid.
Embodiment 3
A kind of corrosion-resistant transfer printing wood grain aluminium section bar proposed by the present invention, including aluminium section bar matrix and is coated on aluminium section bar matrix
The corrosion resistant coating on surface；The preparation method of the corrosion resistant coating includes the following steps：
S1,340 parts of polyalcohols and 650 parts of polyacids are mixed by weight, using nitrogen as protective gas, adds in 1 part and urge
Agent under stirring, is warming up to 120 DEG C with the heating rate of 2.5 DEG C/min, 1.2h is reacted, then with 1.5 DEG C/min's
Heating rate is warming up to 172 DEG C, reacts 1.2h, then is warming up to 220 DEG C with the heating rate of 1.5 DEG C/min, reacts 50min, so
After vacuumize, obtain material A；
S2,240 parts of material As with 70 parts of polyacrylate are mixed by weight, adds in 28 parts of benzyl alcohols, 20 parts of propylene glycol
Then ether, 9 parts of turpentine oil and 12 parts of dispersants, stirring add in 12 parts of thickeners, 10 portions of preservatives and 22 parts of pigment, stirring
After obtain material B；
S3, by material B through melting extrusion, cooling tabletting, broken, sieving, obtain corrosion resistant coating.
Wherein, the raw material of the polyalcohol includes by weight：150 parts of neopentyl glycol, 40 parts of xylitol, sorbierite 35
Part, 28 parts of polyether-tribasic alcohol；
The raw material of the polyacid includes by weight：300 parts of terephthalic acid (TPA), 140 parts of M-phthalic acid, 1,4- hexamethylenes
60 parts of alkane dioctyl phthalate, 80 parts of decanedioic acid；
The catalyst is 3 by weight by phosphorus heteropoly tungstic acid, p-methyl benzenesulfonic acid:1 composition；
The dispersant is sodium polycarboxylate salt dispersant, and wherein active component content is 40%；
The thickener is 4 by weight by hydroxymethyl cellulose, nano-calcium carbonate:1 composition；
The raw material of the preservative includes by weight：8 parts of sorbic acid, 6 parts of chitosan, 5 parts of salicylic acid.
Embodiment 4
A kind of corrosion-resistant transfer printing wood grain aluminium section bar proposed by the present invention, including aluminium section bar matrix and is coated on aluminium section bar matrix
The corrosion resistant coating on surface；The preparation method of the corrosion resistant coating includes the following steps：
S1,360 parts of polyalcohols and 660 parts of polyacids are mixed by weight, using nitrogen as protective gas, adds in 1.2 parts
Catalyst under stirring, is warming up to 130 DEG C with the heating rate of 3 DEG C/min, 1h is reacted, then with the heating of 1 DEG C/min
Rate is warming up to 165 DEG C, reacts 1.5h, then is warming up to 230 DEG C with the heating rate of 2 DEG C/min, reacts 40min, then takes out true
Sky obtains material A；
S2,260 parts of material As with 80 parts of polyacrylate are mixed by weight, adds in 20 parts of benzyl alcohols, 25 parts of propylene glycol
Then ether, 12 parts of turpentine oil and 15 parts of dispersants, stirring add in 14 parts of thickeners, 12 portions of preservatives and 28 parts of pigment, stirring
After obtain material B；
S3, by material B through melting extrusion, cooling tabletting, broken, sieving, obtain corrosion resistant coating.
Wherein, the raw material of the polyalcohol includes by weight：180 parts of neopentyl glycol, 20 parts of xylitol, sorbierite 50
Part, 35 parts of polyether-tribasic alcohol；
The raw material of the polyacid includes by weight：320 parts of terephthalic acid (TPA), 120 parts of M-phthalic acid, 1,4- hexamethylenes
80 parts of alkane dioctyl phthalate, 60 parts of decanedioic acid；
The catalyst is 3 by weight by phosphorus heteropoly tungstic acid, p-methyl benzenesulfonic acid:2 compositions；
The dispersant is sodium polycarboxylate salt dispersant, and wherein active component content is 35%；
The thickener is 3 by weight by hydroxymethyl cellulose, nano-calcium carbonate:2 compositions；
The raw material of the preservative includes by weight：10 parts of sorbic acid, 4 parts of chitosan, 2 parts of salicylic acid.
Embodiment 5
A kind of corrosion-resistant transfer printing wood grain aluminium section bar proposed by the present invention, including aluminium section bar matrix and is coated on aluminium section bar matrix
The corrosion resistant coating on surface；The preparation method of the corrosion resistant coating includes the following steps：
S1,330 parts of polyalcohols and 650 parts of polyacids are mixed by weight, using nitrogen as protective gas, adds in 1 part and urge
Agent under stirring, is warming up to 125 DEG C with the heating rate of 2.5 DEG C/min, 1.3h is reacted, then with 1.2 DEG C/min's
Heating rate is warming up to 170 DEG C, reacts 1.4h, then is warming up to 225 DEG C with the heating rate of 1.6 DEG C/min, reacts 50min, so
After vacuumize, obtain material A；
S2,220 parts of material As with 75 parts of polyacrylate are mixed by weight, adds in 30 parts of benzyl alcohols, 22 parts of propylene glycol
Then ether, 10 parts of turpentine oil and 12 parts of dispersants, stirring add in 12 parts of thickeners, 10 portions of preservatives and 25 parts of pigment, stirring
After obtain material B；
S3, by material B through melting extrusion, cooling tabletting, broken, sieving, obtain corrosion resistant coating.
Wherein, the raw material of the polyalcohol includes by weight：170 parts of neopentyl glycol, 50 parts of xylitol, sorbierite 30
Part, 30 parts of polyether-tribasic alcohol；
The raw material of the polyacid includes by weight：310 parts of terephthalic acid (TPA), 140 parts of M-phthalic acid, 1,4- hexamethylenes
70 parts of alkane dioctyl phthalate, 70 parts of decanedioic acid；
The catalyst is 1 by weight by phosphorus heteropoly tungstic acid, p-methyl benzenesulfonic acid:1 composition；
The dispersant is sodium polycarboxylate salt dispersant, and wherein active component content is 37.2%；
The thickener is 1 by weight by hydroxymethyl cellulose, nano-calcium carbonate:1 composition；
The raw material of the preservative includes by weight：8.5 parts of sorbic acid, 6 parts of chitosan, 5 parts of salicylic acid.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of corrosion-resistant transfer printing wood grain aluminium section bar, which is characterized in that including aluminium section bar matrix and be coated on aluminium section bar matrix table
The corrosion resistant coating in face；The preparation method of the corrosion resistant coating includes the following steps：
S1, polyalcohol and polyacid are mixed, using nitrogen as protective gas, add in catalyst, be stirred to react, then vacuumize,
Obtain material A；
S2, material A with polyacrylate is mixed, adds in benzyl alcohol, propylene-glycol ethyl ether, turpentine oil and dispersant, stirred, then
Thickener, preservative and pigment are added in, material B is obtained after stirring；
S3, by material B through melting extrusion, cooling tabletting, broken, sieving, obtain corrosion resistant coating.
2. corrosion-resistant transfer printing wood grain aluminium section bar according to claim 1, which is characterized in that in the S1, by polyalcohol and more
First acid mixing, using nitrogen as protective gas, is added in catalyst, under stirring, is warming up to the heating rate of 2-3 DEG C/min
110-130 DEG C, 1-1.5h is reacted, is then warming up to 165-180 DEG C with the heating rate of 1-2 DEG C/min, reacts 1-1.5h, then with
The heating rate of 1-2 DEG C/min is warming up to 210-230 DEG C, reacts 40-60min, then vacuumizes, obtain material A.
3. corrosion-resistant transfer printing wood grain aluminium section bar according to claim 1 or claim 2, which is characterized in that the polyalcohol, polyacid,
Weight ratio between catalyst is 320-360:620-660:0.7-1.2.
4. the corrosion-resistant transfer printing wood grain aluminium section bar according to any one of claim 1-3, which is characterized in that the polyalcohol
Raw material includes by weight：120-180 parts of neopentyl glycol, 20-60 parts of xylitol, 20-50 parts of sorbierite, polyether-tribasic alcohol 20-
35 parts.
5. the corrosion-resistant transfer printing wood grain aluminium section bar according to any one of claim 1-4, which is characterized in that the polyacid
Raw material includes by weight：280-320 parts of terephthalic acid (TPA), 120-150 parts of M-phthalic acid, 1,4 cyclohexanedicarboxylic acid 50-
80 parts, 60-90 parts of decanedioic acid.
6. the corrosion-resistant transfer printing wood grain aluminium section bar according to any one of claim 1-5, which is characterized in that the catalyst by
Phosphorus heteropoly tungstic acid, p-methyl benzenesulfonic acid are 2-4 by weight:1-2 is formed.
7. the corrosion-resistant transfer printing wood grain aluminium section bar according to any one of claim 1-6, which is characterized in that in the S2, press
Parts by weight mix 200-260 parts of material As with 60-80 parts of polyacrylate, add in 20-35 parts of benzyl alcohols, 15-25 parts of propylene glycol
Then ether, 6-12 part turpentine oil and 8-15 parts of dispersants, stirring add in 7-14 parts of thickeners, 6-12 portions of preservatives and 18-28
Part pigment, obtains material B after stirring.
8. the corrosion-resistant transfer printing wood grain aluminium section bar according to any one of claim 1-7, which is characterized in that the dispersant is
Sodium polycarboxylate salt dispersant, wherein active component content are 35-40%.
9. the corrosion-resistant transfer printing wood grain aluminium section bar according to any one of claim 1-8, which is characterized in that the thickener by
Hydroxymethyl cellulose, nano-calcium carbonate are 2-4 by weight:1-2 is formed.
10. the corrosion-resistant transfer printing wood grain aluminium section bar according to any one of claim 1-9, which is characterized in that the preservative
Raw material include by weight：5-10 parts of sorbic acid, 4-7 parts of chitosan, 2-6 parts of salicylic acid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711478197.XA CN108070314A (en) | 2017-12-29 | 2017-12-29 | A kind of corrosion-resistant transfer printing wood grain aluminium section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711478197.XA CN108070314A (en) | 2017-12-29 | 2017-12-29 | A kind of corrosion-resistant transfer printing wood grain aluminium section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108070314A true CN108070314A (en) | 2018-05-25 |
Family
ID=62156341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711478197.XA Pending CN108070314A (en) | 2017-12-29 | 2017-12-29 | A kind of corrosion-resistant transfer printing wood grain aluminium section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108070314A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101205293A (en) * | 2007-12-14 | 2008-06-25 | 广州擎天实业有限公司 | Mixed polyester resin for matte powder coatings and preparation thereof |
| CN101367078A (en) * | 2007-08-16 | 2009-02-18 | 王安 | Spray coating process for handfeel powder wood grain on aluminum products surface |
| CN101879502A (en) * | 2010-06-01 | 2010-11-10 | 许浩洪 | Process for spraying three-dimensional wood grain |
| CN102634269A (en) * | 2012-04-27 | 2012-08-15 | 广东华江粉末科技有限公司 | Wood grain powder coating for aluminum profile and preparation method of wood grain powder coating |
| CN104941890A (en) * | 2015-05-28 | 2015-09-30 | 湖州巨力铝型材有限公司 | Aluminum profile three-dimensional wood grain producing technology |
-
2017
- 2017-12-29 CN CN201711478197.XA patent/CN108070314A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101367078A (en) * | 2007-08-16 | 2009-02-18 | 王安 | Spray coating process for handfeel powder wood grain on aluminum products surface |
| CN101205293A (en) * | 2007-12-14 | 2008-06-25 | 广州擎天实业有限公司 | Mixed polyester resin for matte powder coatings and preparation thereof |
| CN101879502A (en) * | 2010-06-01 | 2010-11-10 | 许浩洪 | Process for spraying three-dimensional wood grain |
| CN102634269A (en) * | 2012-04-27 | 2012-08-15 | 广东华江粉末科技有限公司 | Wood grain powder coating for aluminum profile and preparation method of wood grain powder coating |
| CN104941890A (en) * | 2015-05-28 | 2015-09-30 | 湖州巨力铝型材有限公司 | Aluminum profile three-dimensional wood grain producing technology |
Non-Patent Citations (1)
| Title |
|---|
| 刘亮等: "高清木纹转印粉末涂料用聚酯树脂的合成及应用研究", 《涂料技术与文摘》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101200611B (en) | Insulation paint having both radiation heat insulation and obstructing type heat insulation and method for making same | |
| CN108441077A (en) | Aqueous heavy anti-corrosion paint and preparation method thereof | |
| CN1923910A (en) | Fire resistant water-based self-adhesion coating | |
| CN105860717B (en) | Colour reflective insulating moulding coating and its preparation, construction method | |
| CN106221396A (en) | A kind of Graphene heat radiation coating and preparation method thereof | |
| CN105176172A (en) | Water-based anticorrosive paint and preparation method thereof | |
| CN111363450A (en) | Modified epoxy anticorrosive paint and preparation method and application thereof | |
| CN104629615B (en) | A kind of wood board product surface-coated UV gloss oil and its painting method | |
| CN109748537A (en) | A kind of graphene high-performance lacquer and preparation method thereof | |
| CN108070314A (en) | A kind of corrosion-resistant transfer printing wood grain aluminium section bar | |
| CN105885563A (en) | Composite coating and preparation method thereof | |
| CN102337062A (en) | Water-based thermal insulation coating and preparation method thereof | |
| CN112295881A (en) | Oxidation-resistant iron handicraft and manufacturing method thereof | |
| CN102558800A (en) | Flame-retarded resin | |
| CN108017975A (en) | A kind of high heat dissipation timber water paint | |
| CN106543861A (en) | A kind of high tack composite epoxy antirust powdery paints for automobile chassis and preparation method thereof | |
| CN103525252A (en) | Attapulgite powder coating for inner walls | |
| CN102010641A (en) | Composite water-borne building insulation coating and preparation method thereof | |
| WO2017035693A1 (en) | Plastic aqueous gravure ink and preparation method therefor | |
| CN108795138A (en) | A kind of blue tangerine line waterproof powdery paints applied on electric appliance | |
| CN108102525A (en) | A kind of high-performance transfer printing wood grain aluminium section bar | |
| CN112143381A (en) | Wall surface water-based paint and preparation method thereof | |
| CN103509435B (en) | A kind of anti-corrosion antirust powder paint | |
| CN105273503B (en) | A kind of aqueous silver ink water aluminum-silver slurry of printing and preparation method thereof | |
| CN105348748A (en) | Environment-friendly type building insulation sheet material and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180525 |
|
| RJ01 | Rejection of invention patent application after publication |