CN109082210A - A kind of anti-fingerprint powdery paints and its preparation method and application - Google Patents
A kind of anti-fingerprint powdery paints and its preparation method and application Download PDFInfo
- Publication number
- CN109082210A CN109082210A CN201810756749.7A CN201810756749A CN109082210A CN 109082210 A CN109082210 A CN 109082210A CN 201810756749 A CN201810756749 A CN 201810756749A CN 109082210 A CN109082210 A CN 109082210A
- Authority
- CN
- China
- Prior art keywords
- polyester resin
- fingerprint
- parts
- powdery paints
- composite
- 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.)
- Granted
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
-
- 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
- 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
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
-
- 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 discloses a kind of anti-fingerprint powdery paints and its preparation method and application, comprising: 20 parts~40 parts of composite polyester resin A；30 parts~50 parts of polyester resin B；0~30 part of other auxiliary agents.Preparation method is through double screw extruder melting extrusion after being uniformly mixed hydroxy polyester resin and composite material, and cooling tabletting to room temperature is broken to obtain composite polyester resin A；Composite polyester resin A, polyester resin B, other auxiliary agents are invested in premix cylinder, through double screw extruder melting extrusion after being uniformly mixed, cooling tabletting to room temperature, finally by the broken classification of high speed disintegrator, be made the powder that partial size is 33um-38um to get.The present invention is acted synergistically with composite polyester resin A and polyester resin B, the coating of formation it is easy to clean, with fabulous anti-finger mark performance, fingerprint can be eliminated automatically, and feel silk is sliding, fine and smooth, especially suitable for end products such as the furniture of daily human contact, door and window accessory, lamp decoration, electronics, show that product is high-end and atmospheric.
Description
Technical field
The invention belongs to powder coating technology fields, and in particular to a kind of anti-fingerprint powdery paints and preparation method thereof and answer
With.
Background technique
Since the 21th century, with the raising of people 's material life level, the requirement for terminal consumer products is more next
Higher, wherein the demand of anti-fingerprint product is gradually increased, coating used in current anti-fingerprint product mainly based on liquid paint, and
Paint is very big to human health and environmental hazard, in recent years national the be determined enterprise that curbs environmental pollution, and environment-protecting high-pressure situation
It grows in intensity, the production for painting enterprise is extremely restricted, so that the popularization of related painting be made to have difficulty in taking a step.
Powdery paints and painting are filled with saving resource and the energy, nuisanceless, labor productivity is high and is easy to implement automation
The features such as coating, rapidly becomes the representative of coating industry new product and new process.Present powdery paints has become generally acknowledged symbol
High efficiency, excellent film performance, ecological environment-friendly type, Eco-power 4E coating products are closed, and is become in environmental protection coating material kind
In coating with fastest developing speed, but art of powder coatings seldom has the product of anti-fingerprint and silk skating sense at present.
Summary of the invention
In order to overcome the shortcomings of the prior art described above, the primary purpose of the present invention is that providing a kind of anti-fingerprint and tool
There is the anti-fingerprint powdery paints of a skating sense.
Another object of the present invention is to provide the preparation methods of above-mentioned anti-fingerprint powdery paints.
The present invention is achieved by the following technical solutions:
A kind of anti-fingerprint powdery paints, according to parts by weight, including following components:
20 parts~40 parts of composite polyester resin A；
20 parts~50 parts of polyester resin B；
0 part~30 parts of other auxiliary agents；
Wherein, the composite polyester resin A, according to parts by weight, comprising:
50 parts~99 parts of hydroxy polyester resin
1 part~50 parts of composite material.
Preferably, the hydroxyl value of the hydroxy polyester resin is 20~40mgKOH/g, and hydroxyl value is excessively high to will lead to reaction speed mistake
Fastly, coating feel will be made to be deteriorated；The partial size of the composite polyester resin A is that 40um~45um will affect if partial size is greater than 45um
Dispersion of the composite polyester resin A when subsequent technique squeezes out, the final anti-fingerprint characteristic and feel silk slippery for influencing coating.
Preferably, the composite material is selected from silicon modified organic polymer, modified Teflon or modified organic silicon silicon
The mixing of one or more of alkane coupling agent.The composite material be grafted on the basis of original copolymer oleophobic it is hydrophobic containing fluorine-based
Group is modified, commercially available, can also be prepared by this field conventional means.
Composite material of the invention can provide anti-fingerprint and special handle effect, but due to immiscible with ordinary powder resin
And can not directly use, we are first pre-dispersed by composite material and hydroxy polyester resin in the present invention, and then melting extrusion is broken
It is broken, obtain composite polyester resin A, then composite polyester resin A is brought into formula, thus embody excellent anti-fingerprint characteristic and
Special handle effect.
Preferably, the polyester resin B is terminal carboxyl polyester resin, and acid value is 30~50mgKOH/g, and acid value is excessively high or mistake
It is low to will affect surface smoothness, and then influence fingerprint resistance energy.
The present invention pass through the study found that the blend proportion of composite polyester resin A and polyester resin B to the anti-fingerprint of coating and
Physics, chemical property are affected, and when composite polyester resin A is excessively high, coating physical property is obviously deteriorated, and feel is coarse, resist
Fingerprint performance is bad；Composite polyester resin A is too low, and coating fingerprint resistance can be unobvious.It is preferred, therefore, that the complex polyester
The mass ratio of Resin A and polyester resin B are 3:7~6:4.
According to actual needs, anti-fingerprint powdery paints of the invention can be properly added other auxiliary agents, other auxiliary agents choosing
From one or more of following: curing agent, levelling agent, defoaming agent, brightener, pigments and fillers.Its dosage is fitted according to the actual situation
Work as addition.
The curing agent is the mixing of one or both of isocyanuric acid three-glycidyl ester or hydroxyalkyl amide；
The levelling agent is the mixing of one or more of polyacrylate, acrylate containing silicone or rilanit special；
The defoaming agent is the mixing of one or both of benzoin or dimethyl polysiloxane；
The brightener is the mixing of one or more of acrylate copolymer or silyl acrylate ester copolymer.
Pigments and fillers of the invention have a heat-resisting, thermally conductive function, the pigments and fillers be barium sulfate or calcium carbonate, titanium dioxide or
The mixing of one or more of iron oxide.
The present invention also provides the preparation methods of above-mentioned anti-fingerprint powdery paints, include the following steps:
A, through double screw extruder melting extrusion after being uniformly mixed hydroxy polyester resin and composite material, cooling tabletting is to normal
Temperature, it is broken to obtain composite polyester resin A；
B, composite polyester resin A, polyester resin B, other auxiliary agents are invested in premix cylinder in proportion, through double spiral shells after being uniformly mixed
Bar extruder melting extrusion, cooling tabletting to room temperature, finally by the broken classification of high speed disintegrator, it is 33um- that partial size, which is made,
The powder of 38um to get.
Preferably, in step a, double screw extruder melting extrusion temperature is 100 DEG C -150 DEG C.
Preferably, in step b, double screw extruder melting extrusion temperature is 80 DEG C -120 DEG C.
Preparation process of the present invention, which uses, first prepares composite polyester resin A, then composite polyester resin A and other components are melted
It squeezes out,
Each component can be made preferably to be scattered in coating, the coating sense of touch silk cunning and anti-fingerprint being prepared.
The present invention also provides above-mentioned anti-fingerprint powdery paints in furniture, the door and window accessory, lamp in daily human contact
Application in decorations, electronics, the coating layer thickness of the anti-fingerprint powdery paints are 35um-120um, preferably 35um-
45um。
Compared with prior art, the invention has the following beneficial effects:
1) present invention is acted synergistically with composite polyester resin A and polyester resin B, the coating of formation it is easy to clean, have fabulous
Anti- finger mark performance, fingerprint can be eliminated automatically, and feel silk is sliding, fine and smooth, and furniture, door and window especially suitable for daily human contact are matched
The end products such as part, lamp decoration, electronics show that product is high-end and atmospheric, can be used for scumbling, and 35-45um still keeps fabulous
The characteristics such as anti-fingerprint, silk skating sense；
2) anti-fingerprint powdery paints of the invention is environmentally protective powdery paints, entire production, the discharge of work progress Diamond Search,
It is very suitable to replace paint；
3) preparation method of the present invention is simple, easy to use.
Specific embodiment
Embodiment is given below so that the present invention to be specifically described, but not limited to this.
Now raw material used in embodiment and comparative example are done as described below, but are not limited to these materials:
Hydroxy polyester resin: hydroxyl value is 20~40mgKOH/g, from commercially available；
Polyester resin B: terminal carboxyl polyester resin, acid value is 30~50mgKOH/g, from commercially available；
Modified Teflon, silicon modified organic polymer: commercially available；
Curing agent is isocyanuric acid three-glycidyl ester, from commercially available；
Levelling agent is polyacrylate, from commercially available；
Defoaming agent is benzoin, from commercially available；
Brightener is acrylate copolymer, from commercially available；
Pigments and fillers are barium sulfate, from commercially available.
Embodiment 1-6 and comparative example 1-2:
A, through double screw extruder melting extrusion, double spiral shells after hydroxy polyester resin and composite material being uniformly mixed by the proportion of table 1
Bar extruder melting extrusion temperature is 130 DEG C, cooling tabletting to room temperature, broken to obtain the complex polyester that partial size is 40um-45um
Resin A；
B, composite polyester resin A, polyester resin B, curing agent, levelling agent, defoaming agent, brightener, pigments and fillers are thrown by the proportion of table 2
It is put in premix cylinder, through double screw extruder melting extrusion after being uniformly mixed, double screw extruder melting extrusion temperature is 100
DEG C, cooling tabletting to room temperature, finally by the broken classification of high speed disintegrator, be made the powder that partial size is 33um-38um to get.
Embodiment 7:
Broken to obtain the composite polyester resin A that partial size is 80um-90um, remaining is the same as embodiment 1.
Comparative example 3:
Hydroxy polyester resin, composite material, polyester resin B, curing agent, levelling agent, defoaming agent, brightener, pigments and fillers are launched
It is uniformly mixed in premix cylinder, disperses after grinding through dispersion machine, it is the powder of 33um-38um to get each ingredient contains that partial size, which is made,
Amount is the same as embodiment 1.
The above-mentioned powder being prepared is sprayed on tinplate through static gun, in 200 DEG C of X10 minutes baking conditions
Lower melting and solidification film forming, thickness of dry film 40-60um detects fingerprint resistance, surface touch, adhesive force of coating etc., specific to examine
Mark is quasi- and the results are shown in Table 3.
Table 1: the composition (parts by weight) of composite polyester resin A
The specific proportion (parts by weight) of each component in each embodiment of table 2 and comparative example
The performance test data of each embodiment and comparative example sample of table 3
As seen from the results in Table 3, the coating surface silk formed by anti-fingerprint powdery paints of the invention is sliding, fingerprint resistance energy is splendid,
It can be used for the occasions such as furniture appliance, door and window accessory, lamp decoration, the electronics that manpower directly contacts on a large scale.
Claims (10)
1. a kind of anti-fingerprint powdery paints, which is characterized in that according to parts by weight, including following components:
20 parts~40 parts of composite polyester resin A；
20 parts~50 parts of polyester resin B；
0 part~30 parts of other auxiliary agents；
Wherein, the composite polyester resin A, according to parts by weight, comprising:
50 parts~99 parts of hydroxy polyester resin
1 part~50 parts of composite material.
2. anti-fingerprint powdery paints according to claim 1, which is characterized in that the hydroxyl value of the hydroxy polyester resin is 20
~40mgKOH/g；The partial size of the composite polyester resin A is 40um~45um；The composite material is poly- selected from modified organic silicon
Close the mixing of one or more of object, modified Teflon or modified organic silicon silane coupling agent.
3. anti-fingerprint powdery paints according to claim 1, which is characterized in that the polyester resin B is terminal carboxyl polyester
Resin, acid value are 30~50mgKOH/g.
4. anti-fingerprint powdery paints according to claim 1, which is characterized in that the composite polyester resin A and polyester tree
The mass ratio of rouge B is 3:7~6:4.
5. anti-fingerprint powdery paints according to claim 1, which is characterized in that other described auxiliary agents in following one
Kind is several: curing agent, levelling agent, defoaming agent, brightener, pigments and fillers.
6. anti-fingerprint powdery paints according to claim 5, which is characterized in that the curing agent is the shrink of isocyanuric acid three
The mixing of one or both of glyceride or hydroxyalkyl amide；The levelling agent be polyacrylate, acrylate containing silicone or
The mixing of one or more of rilanit special；The defoaming agent is one of benzoin or dimethyl polysiloxane or two
The mixing of kind；The brightener is the mixing of one or more of acrylate copolymer or silyl acrylate ester copolymer；
The pigments and fillers are the mixing of one or more of barium sulfate or calcium carbonate, titanium dioxide or iron oxide.
7. the preparation method of anti-fingerprint powdery paints according to claim 1-6, which is characterized in that including as follows
Step
It is rapid:
A, through double screw extruder melting extrusion after being uniformly mixed hydroxy polyester resin and composite material, cooling tabletting is to normal
Temperature, it is broken to obtain composite polyester resin A；
B, composite polyester resin A, polyester resin B, other auxiliary agents are invested in premix cylinder in proportion, through double spiral shells after being uniformly mixed
Bar extruder melting extrusion, cooling tabletting to room temperature, finally by the broken classification of high speed disintegrator, it is 33um- that partial size, which is made,
The powder of 38um to get.
8. the preparation method of anti-fingerprint powdery paints according to claim 7, which is characterized in that in step a, twin-screw is squeezed
Machine melting extrusion temperature is 100 DEG C -150 DEG C out；In step b, double screw extruder melting extrusion temperature is 80 DEG C -120 DEG C.
9. anti-fingerprint powdery paints according to claim 1-6 the furniture of daily human contact, door and window accessory,
Application in lamp decoration or electronics.
10. application according to claim 9, which is characterized in that the coating layer thickness of the anti-fingerprint powdery paints is 35um-
120um, preferably 35um-45um.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810756749.7A CN109082210B (en) | 2018-07-11 | 2018-07-11 | Anti-fingerprint powder coating and preparation method and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810756749.7A CN109082210B (en) | 2018-07-11 | 2018-07-11 | Anti-fingerprint powder coating and preparation method and application thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109082210A true CN109082210A (en) | 2018-12-25 |
| CN109082210B CN109082210B (en) | 2020-06-09 |
Family
ID=64837420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810756749.7A Active CN109082210B (en) | 2018-07-11 | 2018-07-11 | Anti-fingerprint powder coating and preparation method and application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109082210B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110256949A (en) * | 2019-07-17 | 2019-09-20 | 黄山华佳表面科技有限公司 | A kind of high adhesion force extinction powder coating and preparation method thereof |
| CN112251119A (en) * | 2020-08-11 | 2021-01-22 | 四川省民和鑫新材料科技有限公司 | Super-weather-resistant pure polyester powder coating |
| CN112456799A (en) * | 2020-12-22 | 2021-03-09 | 湖州安盛医疗器械有限公司 | Preparation method of household antifouling toughened glass |
| CN112745745A (en) * | 2020-12-25 | 2021-05-04 | 江苏涂博士新材料有限公司 | Preparation process of food-grade coating powder paint |
| CN112876952A (en) * | 2021-01-18 | 2021-06-01 | 广东歌丽斯化学有限公司 | Imitation leather handfeel powder coating and preparation method and application thereof |
| CN116535948A (en) * | 2023-06-16 | 2023-08-04 | 山东千江粉末科技有限公司 | Wrinkle powder for improving binding force with cement and preparation method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101671518A (en) * | 2009-08-14 | 2010-03-17 | 老虎粉末涂料制造（太仓）有限公司 | Powder coating with super-weathering resistance, preparation method and application thereof |
| CN103102773A (en) * | 2013-01-22 | 2013-05-15 | 老虎粉末涂料制造（太仓）有限公司 | Powder coating with high wear-resisting property |
| JP2014218671A (en) * | 2014-07-07 | 2014-11-20 | 大日本塗料株式会社 | Powder coating composition and production method thereof |
| CN106675348A (en) * | 2017-01-19 | 2017-05-17 | 广东华江粉末科技有限公司 | Powder coating for aluminum template and preparation method and application of powder coating |
| CN107033731A (en) * | 2016-11-17 | 2017-08-11 | 广东美的环境电器制造有限公司 | Dust-proof anti-soil powdery paints and its preparation method and application and dust-proof anti-soil product |
| CN107805425A (en) * | 2017-10-20 | 2018-03-16 | 遵义春华新材料科技有限公司 | A kind of preparation method of fluorocarbon powder paint |
| CN108250918A (en) * | 2018-02-11 | 2018-07-06 | 广东华江粉末科技有限公司 | A kind of aluminium floor thermal transfer powdery paints, preparation method and its application |
-
2018
- 2018-07-11 CN CN201810756749.7A patent/CN109082210B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101671518A (en) * | 2009-08-14 | 2010-03-17 | 老虎粉末涂料制造（太仓）有限公司 | Powder coating with super-weathering resistance, preparation method and application thereof |
| CN103102773A (en) * | 2013-01-22 | 2013-05-15 | 老虎粉末涂料制造（太仓）有限公司 | Powder coating with high wear-resisting property |
| JP2014218671A (en) * | 2014-07-07 | 2014-11-20 | 大日本塗料株式会社 | Powder coating composition and production method thereof |
| CN107033731A (en) * | 2016-11-17 | 2017-08-11 | 广东美的环境电器制造有限公司 | Dust-proof anti-soil powdery paints and its preparation method and application and dust-proof anti-soil product |
| CN106675348A (en) * | 2017-01-19 | 2017-05-17 | 广东华江粉末科技有限公司 | Powder coating for aluminum template and preparation method and application of powder coating |
| CN107805425A (en) * | 2017-10-20 | 2018-03-16 | 遵义春华新材料科技有限公司 | A kind of preparation method of fluorocarbon powder paint |
| CN108250918A (en) * | 2018-02-11 | 2018-07-06 | 广东华江粉末科技有限公司 | A kind of aluminium floor thermal transfer powdery paints, preparation method and its application |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110256949A (en) * | 2019-07-17 | 2019-09-20 | 黄山华佳表面科技有限公司 | A kind of high adhesion force extinction powder coating and preparation method thereof |
| CN112251119A (en) * | 2020-08-11 | 2021-01-22 | 四川省民和鑫新材料科技有限公司 | Super-weather-resistant pure polyester powder coating |
| CN112456799A (en) * | 2020-12-22 | 2021-03-09 | 湖州安盛医疗器械有限公司 | Preparation method of household antifouling toughened glass |
| CN112745745A (en) * | 2020-12-25 | 2021-05-04 | 江苏涂博士新材料有限公司 | Preparation process of food-grade coating powder paint |
| CN112876952A (en) * | 2021-01-18 | 2021-06-01 | 广东歌丽斯化学有限公司 | Imitation leather handfeel powder coating and preparation method and application thereof |
| CN112876952B (en) * | 2021-01-18 | 2022-04-12 | 广东歌丽斯化学有限公司 | Imitation leather handfeel powder coating and preparation method and application thereof |
| CN116535948A (en) * | 2023-06-16 | 2023-08-04 | 山东千江粉末科技有限公司 | Wrinkle powder for improving binding force with cement and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109082210B (en) | 2020-06-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109082210A (en) | A kind of anti-fingerprint powdery paints and its preparation method and application | |
| CN101314696B (en) | Nano-SiO2 modified aluminium section bar superior atmospheric corrosion resisting polyester powder paint and preparation method thereof | |
| CN103756601B (en) | Metal(lic)powder tackiness agent and preparation method thereof and wallpaper, textiles | |
| CN102746768B (en) | Water-borne colorful glass paint and preparation method and application thereof | |
| CN105694550A (en) | Single-component waterborne inorganic terrace paint formula and manufacturing technology | |
| CN110373096A (en) | A kind of environmental protection and energy saving powdery paints and its preparation method and application | |
| CN103694812A (en) | PVDF (Polyvinylidene Fluoride) fluorocarbon powder coating and preparation method thereof | |
| CN106085044A (en) | A kind of antimicrobial nano coating, preparation method and antimicrobial nano coatings | |
| CN104987776A (en) | Environment-friendly coating and preparation method thereof | |
| CN107043565A (en) | A kind of inorganic powder inner wall putty of antistatic and its application | |
| JP2010222453A (en) | Japanese lacquer and method for manufacturing japanese lacquer | |
| CN106349875B (en) | A kind of blank powdery paints and preparation method thereof | |
| CN106675270A (en) | Dustproof self-cleaning nano-coating and preparation method thereof | |
| CN107189518A (en) | A kind of glass dirt resistance coatings and preparation method thereof | |
| CN104403543B (en) | Aqueous large arch dam antistatic coating and preparation method thereof | |
| JP2010174198A (en) | Coating composition forming matte coating film with depth | |
| CN103265872A (en) | Ultraviolet (UV) glaze and construction method thereof | |
| CN109535949A (en) | PE exempts from polish unsaturated polyester (UP) woodcare paint and its application method | |
| CN106833257B (en) | A kind of powdery paints of imitative snowflake line | |
| CN104231915A (en) | Heat-resisting coating for alloy equipment and preparation method of heat-resisting coating | |
| CN105400352B (en) | High weather resistant water-thinned wall paint and preparation method thereof | |
| CN109608971A (en) | Water-based exterior wall paint and preparation method thereof with temperature control fungicidal properties | |
| CN104877497A (en) | Low-optical-transparency powder paint and preparation method thereof | |
| CN112876952B (en) | Imitation leather handfeel powder coating and preparation method and application thereof | |
| CN104725949B (en) | A kind of moulding cream of transparent type |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |