CN109111832A - A kind of dedicated dust-proof powdery paints of skin sense of radiator and its preparation method and application - Google Patents
A kind of dedicated dust-proof powdery paints of skin sense of radiator and its preparation method and application Download PDFInfo
- Publication number
- CN109111832A CN109111832A CN201810736923.1A CN201810736923A CN109111832A CN 109111832 A CN109111832 A CN 109111832A CN 201810736923 A CN201810736923 A CN 201810736923A CN 109111832 A CN109111832 A CN 109111832A
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- CN
- China
- Prior art keywords
- radiator
- skin sense
- powdery paints
- dust
- skin
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- 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.)
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Classifications
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- 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
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
-
- 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
- C09D5/1656—Antifouling paints; Underwater paints characterised by the film-forming substance
- C09D5/1662—Synthetic film-forming substance
-
- 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
- C09D5/24—Electrically-conducting paints
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/04—Antistatic
-
- 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 present invention relates to a kind of dedicated dust-proof powdery paints of skin sense of radiator, raw material constituent component and its parts by weight are as follows: 240-360 parts of epoxy resin；300-450 parts of carboxyl end group saturated polyester resin；210-420 parts of pigments and fillers；5-15 parts of skin sense modifying agent；Other auxiliary agent 18-30 parts.The film sense of touch that powder coating and their application of the present invention to radiator is formed smooth exquisiteness such as skin, while electrostatic can be eliminated to prevent absorption dust, the dicoration and protective of radiator powdery paints are improved, there is very strong practical value.
Description
Technical field
The invention belongs to technical field of coatings, are related to powdery paints, and especially a kind of dedicated skin sense of radiator is dust-proof
Powdery paints and its preparation method and application.
Background technique
Powdery paints is a kind of powdered form coating of solid point 100%, is matched by film forming matter base-material, pigment, filler material, auxiliary agent
Square bar material is made.It is a kind of coating of the VOC free discharge of energy conservation and environmental protection, function admirable, and coating is sturdy and durable, dicoration is excellent
It is good.Powder coating and their application radiator has multinomial advantage, such as: 1, excellent levelability, high glaze high saturation；2, splendid attached
Put forth effort；3, good delay impact property after coating is after the several years, still has quite excellent suppleness；4, after being able to satisfy
Forming requirements, resistance to bending repeatedly；5, excellent resistance to greasy dirt, resistance to edible oil performance, can clean repeatedly.But due to common heat dissipation
Device powdery paints insulating properties is higher, causes radiator air outlet to be easy absorption dust, and be difficult to wipe.Furthermore with life water
Flat raising, people are more and more to the sense of touch demand of furniture coating.
By retrieval, patent publication us relevant to present patent application is not yet found.
Summary of the invention
Place that the purpose of the present invention is to overcome the deficiency in the prior art, provides a kind of dedicated anti-dirt powder of skin sense of radiator
The preparation method and application of last coating, the film sense of touch that the powder coating and their application to radiator is formed smooth exquisiteness such as skin,
Electrostatic can be eliminated simultaneously to prevent absorption dust, improve the dicoration and protective of radiator powdery paints, have very strong
Practical value.
The technical solution adopted by the present invention to solve the technical problems is:
A kind of dedicated dust-proof powdery paints of skin sense of radiator, raw material constituent component and its parts by weight are as follows:
Moreover, the epoxy resin is glycidyl ether type epoxy resin, epoxide equivalent 730-850g/eq.
Moreover, the acid value of the carboxyl end group saturated polyester resin is 50-56mgKOH/g.
Moreover, the pigments and fillers are made of ultra-fine barium sulfate, ultrafine rutile titanium dioxide and inorganic pigment.
Moreover, the skin sense modifying agent is modified organic silicon high molecular polymer.
Moreover, the film sense of touch that the dust-proof powder coating and their application of skin sense to radiator is formed is smooth thin such as skin
It is greasy, while electrostatic can be eliminated to prevent absorption dust.
Moreover, other auxiliary agents are the mixture of levelling agent, anti-interference agent and degasser.
The preparation method of the dedicated dust-proof powdery paints of skin sense of radiator as described above, steps are as follows:
(1) pigments and fillers, skin sense modifying agent are added in high-speed mixer according to parts by weight, high speed dispersion, i.e. 400-
1000r/min disperses 30-60 minutes, and skin sense modifying agent is distributed in filler；
(2) remaining each material in addition to pigments and fillers, skin sense modifying agent is also added to high speed mixer in parts by weight,
It is added to extruder after dry blended conjunction, carries out conventional melting, mixing, cooling, tabletting at 95-120 DEG C of extrusion temperature, then through crushing
Machine is crushed, classification, sieving, is packed to get the dedicated dust-proof powdery paints of skin sense of radiator.
Application of the dedicated dust-proof powdery paints of skin sense of radiator in terms of radiator as described above.
Moreover, the film sense of touch that is formed of the powder coating and their application to radiator smooth exquisiteness such as skin, while can disappear
It destatics to prevent absorption dust.
The advantages of present invention obtains and good effect are as follows:
1, powdery paints formation coating performance of the present invention is excellent, and the addition of skin sense modifying agent does not influence the adhesive force of coating
And the mechanical performances such as impact resistance, sufficient protective performance can be provided for radiator.
2, the film sense of touch that powder coating and their application of the present invention to radiator is formed smooth exquisiteness such as skin, while can eliminate
Electrostatic improves the dicoration and protective of radiator powdery paints, has very strong practical value to prevent absorption dust.
Detailed description of the invention
Fig. 1 is the dust-proof effect comparison diagram of the dust-proof powdery paints of skin sense of the present invention.
Specific embodiment
The embodiment of the present invention is described in detail below, it should be noted that the present embodiment is narrative, is not limited
, this does not limit the scope of protection of the present invention.
Raw material used in the present invention is unless otherwise specified conventional commercial product；Used in the present invention
Method is unless otherwise specified the conventional method of this field.
Embodiment 1
A kind of dedicated dust-proof powdery paints of skin sense of radiator, raw material constituent component and its parts by weight are as follows:
The epoxy resin is glycidyl ether type epoxy resin, epoxide equivalent 730-850g/eq；
The acid value of the carboxyl end group saturated polyester resin is 50-56mgKOH/g；
The pigments and fillers are made of ultra-fine barium sulfate, ultrafine rutile titanium dioxide and inorganic pigment；
The skin sense modifying agent is modified organic silicon high molecular polymer；
Other auxiliary agents are the mixture of levelling agent, anti-interference agent and degasser.
The preparation method of the dedicated dust-proof powdery paints of skin sense of radiator as described above, steps are as follows:
1) filler, skin sense modifying agent are added to according to parts by weight in high-speed mixer, high speed dispersion (400-
1000r/min) 30-60 minutes, skin sense modifying agent is distributed in filler；
2) above-mentioned remaining each material in addition to pigments and fillers, skin sense modifying agent is added to high speed mixing in parts by weight
Machine is added to extruder after dry blended conjunction, carries out conventional melting, mixing, cooling, tabletting at 95-120 DEG C of extrusion temperature, then pass through
Pulverizer is crushed, classification, sieving, is packed to get the dedicated dust-proof powdery paints of skin sense of radiator.
Embodiment 2
A kind of dedicated dust-proof powdery paints of skin sense of radiator, raw material constituent component and its parts by weight are as follows:
More preferably, the epoxy resin is glycidyl ether type epoxy resin, epoxide equivalent 730-850g/eq.
More preferably, the acid value of the carboxyl end group saturated polyester resin is 50-56mgKOH/g.
More preferably, the pigments and fillers are made of ultra-fine barium sulfate, ultrafine rutile titanium dioxide and inorganic pigment.
More preferably, the skin sense modifying agent is modified organic silicon high molecular polymer.
More preferably, the film sense of touch that the dust-proof powder coating and their application of skin sense to radiator is formed is smooth thin such as skin
It is greasy, while electrostatic can be eliminated to prevent absorption dust.
More preferably, other auxiliary agents are the mixture of levelling agent, anti-interference agent and degasser.
The preparation method of the dedicated dust-proof powdery paints of skin sense of radiator as described above, steps are as follows:
(1) pigments and fillers, skin sense modifying agent are added in high-speed mixer according to parts by weight, high speed dispersion, i.e. 400-
1000r/min disperses 30-60 minutes, and skin sense modifying agent is distributed in filler；
(2) remaining each material in addition to pigments and fillers, skin sense modifying agent is also added to high speed mixer in parts by weight,
It is added to extruder after dry blended conjunction, carries out conventional melting, mixing, cooling, tabletting at 95-120 DEG C of extrusion temperature, then through crushing
Machine is crushed, classification, sieving, is packed to get the dedicated dust-proof powdery paints of skin sense of radiator.
Application of the dedicated dust-proof powdery paints of skin sense of radiator in terms of radiator as described above.
More preferably, the film sense of touch that the powder coating and their application to radiator is formed smooth exquisiteness such as skin, while energy
Electrostatic is eliminated to prevent absorption dust.
The related test results of the dedicated dust-proof powdery paints of skin sense of radiator of the present invention are as follows:
As shown in the results, the dust-proof powdery paints of the dedicated skin sense of radiator of the present invention, which forms coating, has excellent attachment
Power and bending property, impact resistance and surface hardness are qualified, the addition of skin sense modifying agent do not influence coating adhesive force and
The mechanical performances such as impact resistance can provide sufficient protective performance for radiator.
Anti-dust performance test is carried out to the coating that powdery paints of the present invention is formed, will be applied in the template insertion dust installed again
The degree for seeing template adhering dust is taken out, as a result as shown in Figure 1.As seen from Figure 1, the dust-proof powdery paints of skin sense of the present invention is compared
There is certain anti-dust performance in common coating.
Although disclosing the embodiment of the present invention for the purpose of illustration, it will be appreciated by those skilled in the art that: not
Be detached from the present invention and spirit and scope of the appended claims in, various substitutions, changes and modifications be all it is possible, therefore, this
The range of invention is not limited to the embodiment and attached drawing disclosure of that.
Claims (10)
1. a kind of dedicated dust-proof powdery paints of skin sense of radiator, it is characterised in that: its raw material constituent component and its parts by weight
Number is as follows:
2. the dedicated dust-proof powdery paints of skin sense of radiator according to claim 1, it is characterised in that: the asphalt mixtures modified by epoxy resin
Rouge is glycidyl ether type epoxy resin, epoxide equivalent 730-850g/eq.
3. the dedicated dust-proof powdery paints of skin sense of radiator according to claim 1, it is characterised in that: the carboxyl end group
The acid value of saturated polyester resin is 50-56mgKOH/g.
4. the dedicated dust-proof powdery paints of skin sense of radiator according to claim 1, it is characterised in that: the pigments and fillers
It is made of ultra-fine barium sulfate, ultrafine rutile titanium dioxide and inorganic pigment.
5. the dedicated dust-proof powdery paints of skin sense of radiator according to claim 1, it is characterised in that: the skin sense
Modifying agent is modified organic silicon high molecular polymer.
6. the dedicated dust-proof powdery paints of skin sense of radiator according to claim 1, it is characterised in that: the skin sense
The film sense of touch that dust-proof powder coating and their application to radiator is formed smooth exquisiteness such as skin, while electrostatic can be eliminated to prevent
Adsorb dust.
7. the dedicated dust-proof powdery paints of skin sense of radiator according to any one of claims 1 to 6, it is characterised in that:
Other auxiliary agents are the mixture of levelling agent, anti-interference agent and degasser.
8. the preparation method of the dedicated dust-proof powdery paints of skin sense of radiator as described in any one of claim 1 to 7, special
Sign is: steps are as follows:
(1) pigments and fillers, skin sense modifying agent are added in high-speed mixer according to parts by weight, high speed dispersion, i.e. 400-
1000r/min disperses 30-60 minutes, and skin sense modifying agent is distributed in filler；
(2) remaining each material in addition to pigments and fillers, skin sense modifying agent is also added to high speed mixer in parts by weight, through dry
It is added to extruder after mixing, carries out conventional melting, mixing, cooling, tabletting at 95-120 DEG C of extrusion temperature, then through pulverizer powder
Broken, classification, is packed to get the dedicated dust-proof powdery paints of skin sense of radiator at sieving.
9. the dedicated dust-proof powdery paints of skin sense of radiator as described in any one of claim 1 to 7 is in terms of radiator
Using.
10. application of the dedicated dust-proof powdery paints of skin sense of radiator according to claim 9 in terms of radiator,
It is characterized in that: the film sense of touch that the powder coating and their application to radiator is formed smooth exquisiteness such as skin, while can eliminate quiet
Electricity is to prevent absorption dust.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810736923.1A CN109111832A (en) | 2018-07-02 | 2018-07-02 | A kind of dedicated dust-proof powdery paints of skin sense of radiator and its preparation method and application |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810736923.1A CN109111832A (en) | 2018-07-02 | 2018-07-02 | A kind of dedicated dust-proof powdery paints of skin sense of radiator and its preparation method and application |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109111832A true CN109111832A (en) | 2019-01-01 |
Family
ID=64822881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810736923.1A Pending CN109111832A (en) | 2018-07-02 | 2018-07-02 | A kind of dedicated dust-proof powdery paints of skin sense of radiator and its preparation method and application |
Country Status (1)
| Country | Link |
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| CN (1) | CN109111832A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111234658A (en) * | 2020-04-13 | 2020-06-05 | 福建万安实业集团有限公司 | Fluffy powder coating |
| CN112143330A (en) * | 2020-08-24 | 2020-12-29 | 廊坊艾格玛新立材料科技有限公司 | Soft powder coating and preparation method thereof |
| CN112143331A (en) * | 2020-08-24 | 2020-12-29 | 廊坊艾格玛新立材料科技有限公司 | Epoxy low-temperature curing powder coating and preparation method thereof |
| CN114958158A (en) * | 2022-07-01 | 2022-08-30 | 李仁达 | Powder coating production process |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7645824B2 (en) * | 2004-06-24 | 2010-01-12 | Agion Technologies, Inc | Color stable antimicrobial coatings |
| CN107936761A (en) * | 2017-11-16 | 2018-04-20 | 广东华彩粉末科技有限公司 | A kind of dedicated indoor no optical plane sand streak skin sense of touch powdery paints of IT product |
-
2018
- 2018-07-02 CN CN201810736923.1A patent/CN109111832A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7645824B2 (en) * | 2004-06-24 | 2010-01-12 | Agion Technologies, Inc | Color stable antimicrobial coatings |
| CN107936761A (en) * | 2017-11-16 | 2018-04-20 | 广东华彩粉末科技有限公司 | A kind of dedicated indoor no optical plane sand streak skin sense of touch powdery paints of IT product |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111234658A (en) * | 2020-04-13 | 2020-06-05 | 福建万安实业集团有限公司 | Fluffy powder coating |
| CN112143330A (en) * | 2020-08-24 | 2020-12-29 | 廊坊艾格玛新立材料科技有限公司 | Soft powder coating and preparation method thereof |
| CN112143331A (en) * | 2020-08-24 | 2020-12-29 | 廊坊艾格玛新立材料科技有限公司 | Epoxy low-temperature curing powder coating and preparation method thereof |
| CN114958158A (en) * | 2022-07-01 | 2022-08-30 | 李仁达 | Powder coating production process |
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Application publication date: 20190101 |