CN106366233A - Solid acrylic matting resin having hydrophobic and stain-resistant functions - Google Patents
Solid acrylic matting resin having hydrophobic and stain-resistant functions Download PDFInfo
- Publication number
- CN106366233A CN106366233A CN201610716143.1A CN201610716143A CN106366233A CN 106366233 A CN106366233 A CN 106366233A CN 201610716143 A CN201610716143 A CN 201610716143A CN 106366233 A CN106366233 A CN 106366233A
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- matting resin
- ester
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- acrylic
- epoxy radicals
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/14—Methyl esters, e.g. methyl (meth)acrylate
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F2/00—Processes of polymerisation
- C08F2/04—Polymerisation in solution
- C08F2/06—Organic solvent
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
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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
- 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
-
- 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
- C09D5/03—Powdery paints
- C09D5/033—Powdery paints characterised by the additives
-
- 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
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1687—Use of special additives
-
- 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
Abstract
The invention provides solid acrylic matting resin having hydrophobic and stain-resistant functions. The modified solid epoxy-group acrylic matting resin includes 5-10 wt% of a fluorinated acrylate monomer, 17-25 wt% of a vinyl monomer containing a glycidyl group, and 65-78 wt% of other vinyl monomers, and is synthesized through free radical polymerization. The modified solid epoxy-group acrylic matting resin is used applied in outdoor powdery coatings, wherein a coating film can satisfy a demand of low-gloss appearance by users and is significantly improved in smoothness and hydrophobic and stain-resistant performances.
Description
Technical field
The present invention relates to powder paint compositions delustering agent technical field is and in particular to a kind of modified be applied to powder
The epoxy radicals acrylic type matting resin of last coating composition.
Background technology
Epoxy radicals acrylic type solid propenoic acid resin can use as the dulling and curing agent of saturated carboxyl polyester, is to produce
One of main material of outdoor extinction powder coating.This kind of powdery paints be generally used for automobile, household electrical appliances, outdoor building building materials,
On the objects such as ship, outdoor activity utensil, the film of formation can meet the weather resistance of outdoor application and comfortable simultaneously
Sub- light appearance.It is well known that, the coating of outdoor application is vulnerable to the invasion and attack of rainwater and pollutants in air, leads to
Coating need to often be cleaned, and is repeatedly subjected to wear and tear, thus shortening usage cycles.
Content of the invention
For solving above-mentioned technical problem, the invention provides a kind of hydrophobic antifouling function solid propenoic acid matting resin, its
Including following weight portion composition:
The fluoroacrylate monomer of 5-10wt%,
17-25wt% contain glycidyl vinyl monomer,
Other vinyl monomers of 78-65wt% are through the modified epoxy radicals acrylic type matting resin of free-radical polymerized synthesis.
It is preferred that described fluoroacrylate monomer be acrylic acid trifluoro ethyl ester, trifluoroethyl methacrylate, third
Olefin(e) acid five fluorine propyl ester, methacrylic acid five fluorine propyl ester, methacrylic acid octafluoro pentyl ester, methacrylic acid 17 fluorine nonyl ester, methyl
One or more of acrylic acid 17 fluorine last of the ten Heavenly stems ester is used in mixed way.
It is preferred that described fluoroacrylate monomer is acrylic acid trifluoro ethyl ester and/or acrylic acid five fluorine propyl ester.
It is preferred that wherein said modified epoxy radicals acrylic type matting resin number-average molecular weight is 7000-25000, glass
Glass temperature is 30 DEG C -100 DEG C, and epoxide equivalent is 500-900 gram/equivalent.
It is preferred that described modified epoxy radicals acrylic type matting resin number-average molecular weight is 8,000 15000, vitrification
Temperature is 40 DEG C -80 DEG C, and epoxide equivalent is 550-850 gram/equivalent.
It is preferred that the epoxy radicals acrylic type matting resin of wherein said modification adopts free radical solution polymerization method copolymerization
Synthesis, using one of toluene, dimethylbenzene, ethyl acetate, butyl cellosolve, Ketohexamethylene or two kinds of mixture；Select azo
One or more of bis-isobutyronitrile, cumyl peroxide, peroxidating phenyl-diformyl, two t-amyl peroxy compounds are as freely
Base initiator.
It is preferred that the usage amount of wherein radical initiator is 0.5-5%.
It is preferred that wherein said epoxy radicals acrylic type matting resin makes as saturated carboxyl polyester dulling and curing agent
With.
The method have the advantages that
The present invention by the modification to epoxy radicals acrylic type matting resin, obtained new epoxy radicals acrylic type delustring
Resin is used in powdery paints, and after solidification, film can not only meet the requirement to low gloss appearance for the people, and film is smooth
Degree and hydrophobic antifouling performance are improved, and coating can be avoided often to clean, and reduce cleaning abrasion, thus extending usage cycles.
This modified epoxy radicals acrylic type matting resin is in automobile, household electrical appliances, outdoor building building materials, ship, outdoor activity utensil etc.
Industry field is with a wide range of applications.The modified matting resin of the present invention can be used as saturated carboxyl polyester dulling and curing agent
Use.The epoxy radicals acrylic type matting resin of the modification that the present invention provides is used in saturated polyester, is re-dubbed powdery paints, Gu
The coating being formed after change, not only keeps good extinction effect, and the hydrophobic stain resistant performance of obtained film and smooth
Degree is significantly improved.This modified product compensate for the demand in market, has the very big market space and implementary value.
Certainly, the arbitrary product implementing the present invention it is not absolutely required to reach all the above advantage simultaneously.
Specific embodiment
Below in conjunction with the embodiment of the present invention, the technical scheme in the present invention is clearly and completely described it is clear that institute
The embodiment of description is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention,
All other embodiment that those of ordinary skill in the art are obtained under the premise of not making creative work, broadly falls into this
The scope of bright protection.
Embodiment 1
By the glycidyl methacrylate of 40g, the methyl methacrylate of 100g, the ethyl methacrylate of 50g,
The styrene of 10g, the peroxidating phenyl-diformyl of 3.5g are made into Deca mixed solution.200g dimethylbenzene is added three mouthfuls of 1000ml
In flask and the stirring that heats up, after solvent refluxing, start Deca mixed solution, about 2.5-3h drips, continue back flow reaction 2h,
Add 0.5g peroxidating phenyl-diformyl, be further continued for back flow reaction 3h.Steam neat solvent at reduced pressure conditions, temperature is less than 180 DEG C,
Blowing, cooling, coarse pulverization while hot, prepared 201g epoxy radicals acrylic matting resin 1, measure its vitrification point and be 78.5 DEG C,
Number-average molecular weight is about 9055, and epoxide equivalent is 709 grams/equivalent.
Embodiment 2
By the acrylic acid trifluoro ethyl ester of 6g, the glycidyl methacrylate of 44g, the methyl methacrylate of 100g,
The ethyl methacrylate of 40g, the styrene of 10g, the peroxidating phenyl-diformyl of 3.5g are made into Deca mixed solution.By 200g ring
Hexanone adds in the there-necked flask of 1000ml and the stirring that heats up, after solvent refluxing, beginning Deca mixed solution, and about 2.5-3h drips
Add, continue back flow reaction 2h, add 0.5g peroxidating phenyl-diformyl, be further continued for back flow reaction 3h.Steam net at reduced pressure conditions
Solvent, temperature is less than 180 DEG C, blowing, cooling, coarse pulverization while hot, prepared 199g epoxy radicals acrylic matting resin 2, measures
Its vitrification point is 74 DEG C, and number-average molecular weight is about 9550, and epoxide equivalent is 640 grams/equivalent.
Embodiment 3
By the acrylic acid trifluoro ethyl ester of 10g, the glycidyl methacrylate of 40g, the methyl methacrylate of 100g,
The ethyl methacrylate of 40g, the styrene of 10g, the peroxidating phenyl-diformyl of 3.5g are made into Deca mixed solution.By 200g ring
Hexanone adds in the there-necked flask of 1000ml and the stirring that heats up, after solvent refluxing, beginning Deca mixed solution, and about 2.5-3h drips
Add, continue back flow reaction 2h, add 0.5g peroxidating phenyl-diformyl, be further continued for back flow reaction 3h.Steam net at reduced pressure conditions
Solvent, temperature is less than 180 DEG C, blowing, cooling, coarse pulverization while hot, prepared 199g epoxy radicals acrylic matting resin 3, measures
Its vitrification point is 35 DEG C, and number-average molecular weight is about 7500, and epoxide equivalent is 550 grams/equivalent.
Embodiment 4
By the acrylic acid trifluoro ethyl ester of 20g, the glycidyl methacrylate of 50g, 100g isobutyl
Ester, the ethyl acrylate of 15g, the styrene of 15g, the peroxidating phenyl-diformyl of 3.5g are made into Deca mixed solution.By 200g ring
Hexanone adds in the there-necked flask of 1000ml and the stirring that heats up, after solvent refluxing, beginning Deca mixed solution, and about 2.5-3h drips
Add, continue back flow reaction 2h, add 0.5g peroxidating phenyl-diformyl, be further continued for back flow reaction 3h.Steam net at reduced pressure conditions
Solvent, temperature is less than 180 DEG C, blowing, cooling, coarse pulverization while hot, prepared 202g epoxy radicals acrylic matting resin 4, measures
Its vitrification point is 73.5 DEG C, and number-average molecular weight is about 10000, and epoxide equivalent is 706 grams/equivalent.
Embodiment 5
By the acrylic acid trifluoro ethyl ester of 10g, the trifluoroethyl methacrylate of 10g, 50g methyl propenoic acid glycidyl
Ester, the isobutyl methacrylate of 100g, the styrene of 30g, the azodiisobutyronitrile of 3.5g are made into Deca mixed solution.Will
200g ethyl acetate add 1000ml there-necked flask in and the stirring that heats up, after solvent refluxing, beginning Deca mixed solution, about
2.5-3h drips, and continues back flow reaction 2h, adds 0.5g azodiisobutyronitrile, be further continued for back flow reaction 3h.In reduced pressure
Lower steaming neat solvent, temperature is less than 180 DEG C, blowing, cooling, coarse pulverization while hot, prepared 197.8g epoxy radicals acrylic matting tree
Fat 5, measures its vitrification point and is 53 DEG C, number-average molecular weight is about 12000, and epoxide equivalent is 570 grams/equivalent.
Embodiment 6
By the acrylic acid five fluorine propyl ester of 10g, the glycidyl methacrylate of 34g, 100g isobutyl
Ester, 26g isopropyl methacrylate, the styrene of 30g, the peroxidating phenyl-diformyl of 8.5g are made into Deca mixed solution.Will
200g ethyl acetate add 1000ml there-necked flask in and the stirring that heats up, after solvent refluxing, beginning Deca mixed solution, about
2.5-3h drips, and continues back flow reaction 2h, adds 1.5g peroxidating phenyl-diformyl, be further continued for back flow reaction 3h.In decompression bar
Neat solvent is steamed, temperature is less than 180 DEG C, blowing, cooling, coarse pulverization while hot, prepared 202.8g epoxy radicals acrylic matting under part
Resin 6, measures its vitrification point and is 50 DEG C, number-average molecular weight is about 14500, and epoxide equivalent is 826 grams/equivalent.
Table 1 is that in saturated carboxyl polyester powdery paints, (isocyanuric acid three contracts epoxy radicals acrylic matting resin of the present invention
Water glyceride (tgic) is co-curing agent) application performance formula, table 2 is epoxy radicals acrylic type matting resin of the present invention full
With the application performance formula of (hydroxyalkyl amide is as co-curing agent) in carboxyl polyester powdery paints, by the formula 1-6 in table 1 and
Formula 7-12 in table 2 carries out dispensing, is then mixed the compound preparing by homogenizer, mixed material
Tabletting is extruded by double screw extruder, extruder extrusion temperature is set to 100 DEG C, after tabletting material is pulverized by pulverizer, then
After 180 eye mesh screens sieve, powder coating formulation 1-12 is obtained respectively, is specifically shown in Tables 1 and 2.Formulation for coating material 1-12 is used
The method of electrostatic spraying sprays on stainless steel respectively, toasts 10 minutes at 200 DEG C, and finally obtaining dried film thickness is 90um, point
The other performance test that each formula is carried out with film, is specifically shown in Table 3.
The performance test methods of film and evaluation criterion are as follows:
The smooth degree of film to be represented using pencil hardness, and pencil hardness test method is with reference to gb/t6739-2006.
The glossiness test of film and evaluation are with reference to gb/t 9754-2007.
The contact angle test of film and evaluation methodology: take the test board preparing, measure film using contact angle instrument
Contact angle with water.Contact angle is more than 90 °, certain hydrophobic ability is described, contact angle is bigger, and film coated surface can be lower, says
The hydrophobicity of bright film is better.
The resistance to soiling of coating and evaluation methodology and evaluation criterion are as follows:
Red permanent pen resistance to soiling: film prepared above is carried out apply dye with red permanent pen, keep 24
After hour, gently wiped with the dipped cotton balls of methanol, then observed remaining spot.Evaluation criterion is as follows:
5: there is no spot 4: almost there is no spot 3: light soil 2: many spots 1: serious spot
Table 1
Remarks: 1.: polyester resin, Wuhu god's sword Chemical Manufacture.
2.: the polyacrylate levelling agent that worlee company produces.
3.: filler, Guizhou Hua Jia company produces.4.: white carbon black, MIT produces.
Table 2
Remarks: 5.: hydroxy alkyl amide curing agents, prompt sensible Chemical Manufacture is pacified in Anhui six.
It can be seen from Table 3 that, do not contain the bloom hydrophobic antifouling work(that the present invention provides in comparative formula 1 and comparative formula 7
Can solid propenoic acid matting resin, after solidification, the smooth degree of film is poor, the contact angle of film and water is less than 90 °, simultaneously film
Stain resistant is poor.Can from the result of the test of the formula of the epoxy radicals acrylic type matting resin of the modification containing the present invention
Go out, the smooth degree of film and film are obviously improved with the contact angle of water, and the stain resistant of film is preferable simultaneously.From formula 2 He
The result of the test of formula 8 can be seen that when the consumption of fluorinated acrylic ester is relatively low, and the stain resistant of film is also subject to certain journey
The impact of degree.In addition, from table 3 it is observed that the glossiness of cured coating film is all relatively low, adding a certain amount of fluorinated acrylic ester
Class monomer is to the gloss of film not
There is any impact.
Table 3
Present invention disclosed above preferred embodiment is only intended to help illustrate the present invention.Preferred embodiment is not detailed
Describe all of details, also do not limit the specific embodiment that this invention is only described.Obviously, the content according to this specification,
Can make many modifications and variations.This specification is chosen and is specifically described these embodiments, is to preferably explain the present invention
Principle and practical application so that skilled artisan can be best understood by and utilize the present invention.The present invention is only
Limited by claims and its four corner and equivalent.
Claims (8)
1. a kind of hydrophobic antifouling function solid propenoic acid matting resin is it is characterised in that include following weight portion composition:
The fluoroacrylate monomer of 5-10wt%,
17-25wt% contain glycidyl vinyl monomer,
Other vinyl monomers of 78-65wt% are through the modified epoxy radicals acrylic type matting resin of free-radical polymerized synthesis.
2. hydrophobic antifouling function solid propenoic acid matting resin according to claim 1 is it is characterised in that described fluorination
Acrylic ester monomer is acrylic acid trifluoro ethyl ester, trifluoroethyl methacrylate, acrylic acid five fluorine propyl ester, methacrylic acid five
One of fluorine propyl ester, methacrylic acid octafluoro pentyl ester, methacrylic acid 17 fluorine nonyl ester, methacrylic acid 17 fluorine last of the ten Heavenly stems ester or
Multiple it is used in mixed way.
3. hydrophobic antifouling function solid propenoic acid matting resin according to claim 2 is it is characterised in that described fluorination
Acrylic ester monomer is acrylic acid trifluoro ethyl ester and/or acrylic acid five fluorine propyl ester.
4. hydrophobic antifouling function solid propenoic acid matting resin according to claim 1 is it is characterised in that wherein said change
Property epoxy radicals acrylic type matting resin number-average molecular weight be 7000-25000, vitrification point be 30 DEG C -100 DEG C, epoxy
Equivalent is 500-900 gram/equivalent.
5. hydrophobic antifouling function solid propenoic acid matting resin according to claim 4 is it is characterised in that described modified
Epoxy radicals acrylic type matting resin number-average molecular weight is 8,000 15000, and vitrification point is 40 DEG C -80 DEG C, epoxide equivalent
For 550-850 gram/equivalent.
6. hydrophobic antifouling function solid propenoic acid matting resin according to claim 1 is it is characterised in that wherein said
Modified epoxy radicals acrylic type matting resin adopts free radical solution polymerization method copolymerization, using toluene, dimethylbenzene, acetic acid
One of ethyl ester, butyl cellosolve, Ketohexamethylene or two kinds of mixture；Select azodiisobutyronitrile, cumyl peroxide, mistake
One or more of oxidation phenyl-diformyl, two t-amyl peroxy compounds are as radical initiator.
7. hydrophobic antifouling function solid propenoic acid matting resin according to claim 6 is it is characterised in that wherein free radical
The usage amount of initiator is 0.5-5%.
8. hydrophobic antifouling function solid propenoic acid matting resin according to claim 1 is it is characterised in that wherein said
Epoxy radicals acrylic type matting resin uses as saturated carboxyl polyester dulling and curing agent.
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| CN201610716143.1A CN106366233B (en) | 2016-08-24 | 2016-08-24 | A kind of hydrophobic antifouling function solid propenoic acid matting resin |
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| CN201610716143.1A CN106366233B (en) | 2016-08-24 | 2016-08-24 | A kind of hydrophobic antifouling function solid propenoic acid matting resin |
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| CN106366233B CN106366233B (en) | 2019-04-05 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107629165A (en) * | 2017-10-16 | 2018-01-26 | 六安捷通达新材料有限公司 | A kind of oh type solid propenoic acid matting resin and preparation method thereof |
| CN109535902A (en) * | 2018-10-15 | 2019-03-29 | 西安理工大学 | A kind of preparation method of the super-amphiphobic coating for surface of wood-plastic composite material |
| CN115895416A (en) * | 2021-08-18 | 2023-04-04 | 贝内克-长顺汽车内饰材料（张家港）有限公司 | Coating composition for leather surface and corresponding leather |
| CN117070134A (en) * | 2023-10-07 | 2023-11-17 | 佛山市南海嘉多彩粉末涂料有限公司 | Corrosion-resistant outdoor extinction powder coating composition |
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|---|---|---|---|---|
| CN1865368A (en) * | 2006-04-27 | 2006-11-22 | 兰州理工大学 | GMA fluorocarbon acrylic acid powdery paints and its preparation method |
| CN101952379A (en) * | 2008-02-22 | 2011-01-19 | 巴斯夫欧洲公司 | Fluoro levelling agents |
| CN104927505A (en) * | 2015-06-18 | 2015-09-23 | 巨化集团技术中心 | Thermoset fluororesin powder coating preparation method |
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2016
- 2016-08-24 CN CN201610716143.1A patent/CN106366233B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1865368A (en) * | 2006-04-27 | 2006-11-22 | 兰州理工大学 | GMA fluorocarbon acrylic acid powdery paints and its preparation method |
| CN101952379A (en) * | 2008-02-22 | 2011-01-19 | 巴斯夫欧洲公司 | Fluoro levelling agents |
| CN104927505A (en) * | 2015-06-18 | 2015-09-23 | 巨化集团技术中心 | Thermoset fluororesin powder coating preparation method |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107629165A (en) * | 2017-10-16 | 2018-01-26 | 六安捷通达新材料有限公司 | A kind of oh type solid propenoic acid matting resin and preparation method thereof |
| CN109535902A (en) * | 2018-10-15 | 2019-03-29 | 西安理工大学 | A kind of preparation method of the super-amphiphobic coating for surface of wood-plastic composite material |
| CN109535902B (en) * | 2018-10-15 | 2021-01-15 | 西安理工大学 | Preparation method of super-amphiphobic coating for surface of wood-plastic composite material |
| CN115895416A (en) * | 2021-08-18 | 2023-04-04 | 贝内克-长顺汽车内饰材料（张家港）有限公司 | Coating composition for leather surface and corresponding leather |
| CN117070134A (en) * | 2023-10-07 | 2023-11-17 | 佛山市南海嘉多彩粉末涂料有限公司 | Corrosion-resistant outdoor extinction powder coating composition |
| CN117070134B (en) * | 2023-10-07 | 2023-12-26 | 佛山市南海嘉多彩粉末涂料有限公司 | Corrosion-resistant outdoor extinction powder coating composition |
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| CN106366233B (en) | 2019-04-05 |
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