CN109082212A - Modified pure polyester powdery paints of a kind of graphene and preparation method thereof - Google Patents
Modified pure polyester powdery paints of a kind of graphene and preparation method thereof Download PDFInfo
- Publication number
- CN109082212A CN109082212A CN201810925977.2A CN201810925977A CN109082212A CN 109082212 A CN109082212 A CN 109082212A CN 201810925977 A CN201810925977 A CN 201810925977A CN 109082212 A CN109082212 A CN 109082212A
- Authority
- CN
- China
- Prior art keywords
- graphene
- powdery paints
- weight
- parts
- pure polyester
- 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
-
- 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
- C09D5/08—Anti-corrosive paints
- C09D5/082—Anti-corrosive paints characterised by the anti-corrosive pigment
- C09D5/084—Inorganic 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
-
- 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
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/30—Sulfur-, selenium- or tellurium-containing compounds
- C08K2003/3045—Sulfates
-
- 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
- C08K2201/001—Conductive additives
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Paints Or Removers (AREA)
Abstract
The present invention provides a kind of modified pure polyester powdery paints of graphene, including matrix resin, curing agent, pigments and fillers, degasser, levelling agent, antioxidant and graphene, the modified pure polyester powdery paints of this graphene enhance the charging property of powder particle, in electrostatic spraying, the upper powder penetration power and the adhesion to workpiece surface for substantially improving traditional powder coating, not only contribute to obtain the film of better quality, and dust pollution when construction is decreased, use cost is reduced to a certain extent.
Description
Technical field
The present invention relates to powder coating technology more particularly to a kind of modified pure polyester powdery paints of graphene and its preparation sides
Method.
Background technique
Powdery paints is by film-forming resin, pigment, filler and other function auxiliary agent such as plasticizer, antioxidant, delustering agent, levelling
The components such as agent are constituted, and have the characteristics that solvent-free, pollution-free, recyclable, environmentally friendly, the saving energy and resource.Under certain condition,
Powdery paints can form in workpiece surface after electrostatic spraying, melting and solidification and play the film of decoration and antisepsis.Film
Quality factors such as upper powder penetration power and adhesion of powder when suffering from coating components and electrostatic spraying influence.Although
The film of powdery paints is thicker, but in actual application, powdery paints can and film not high because of film compactness
The defects of uneven, causes its weather resistance and Corrosion Protection to be deteriorated, and then can be shortened the service life and increase of workpiece
The operation and maintenance cost of coating.
Summary of the invention
The technical problem to be solved by the present invention is in order to solve existing powdery paints can because film compactness it is not high with
And film it is uneven the defects of cause its weather resistance and Corrosion Protection to be deteriorated, and then can be shortened the service life of workpiece with
And the problem of increasing the operation and maintenance cost of coating, the present invention provides a kind of modified pure polyester powdery paints of graphene and its
Preparation method solves the above problems.
The technical solution adopted by the present invention to solve the technical problems is: a kind of modified pure polyester powdery paints of graphene,
Including matrix resin, curing agent, pigments and fillers, degasser, levelling agent, antioxidant and graphene.
Preferably,
Described matrix resin is 40~80 parts by weight；
The curing agent is 2~8 parts by weight；
The pigments and fillers are 10~50 parts by weight；
The degasser is 0.1~1 parts by weight；
The levelling agent is 0.1~1 parts by weight；
The antioxidant is 0.1~1 parts by weight；
The graphene is 0.1~10 parts by weight.
Preferably, the graphene includes the hexagon cellular shape carbon plate less than 20 layers, carbon in the graphene
Content is greater than 90%.
Preferably, described matrix resin is hydroxy polyester resin.
Preferably, model TGIC, the Primid XL-522 or PT910 of the curing agent.
Preferably, the pigments and fillers include one of titanium dioxide, pearl powder, carbon black, calcium carbonate and barium sulfate or several
Kind.
Preferably, the degasser includes that styrax, amide be cured and one or more of polyethylene wax.
Preferably, model PV88, Modaflow Powder 2000, GLP503 or the GLP588 of the levelling agent.
Preferably, the model antioxidant 1010 of the antioxidant, PEP-36 or Irganox B900.
A method of preparing the modified pure polyester powdery paints of graphene, comprising the following steps:
S1, first will graphene and matrix resin mix after crush, then stir the graphene and matrix resin
Crushed material, make graphene and matrix resin be sufficiently mixed with it is evenly dispersed, obtain blend；
S2, curing agent, pigments and fillers, degasser, levelling agent and antioxidant are added in the blend, after mixing evenly high warm extrusion
Out, finally through supercooling tabletting, abrasive material and separation finished product.
The invention has the advantages that the modified pure polyester powdery paints of this graphene have the following beneficial effects:
(1) the excellent electric conductivity of graphene enhances the charging property of powder particle, in electrostatic spraying, substantially improves
The upper powder penetration power of traditional powder coating and the adhesion to workpiece surface not only contribute to the film for obtaining better quality, and
And dust pollution when construction is decreased, use cost is reduced to a certain extent.
(2) graphene is laminar structured, is diffused with good physical shielding to corrosive mediums such as water, oxygen and ions
Effect, increases the infiltration distance of corrosive medium in the coating, improves the compactness and Corrosion Protection of powdery paints film.
Compared to traditional pure polyester powdery paints, the resistance to neutral salt spray time of the modified pure polyester powdery paints of graphene of the present invention
Improve 1-3 times.
Detailed description of the invention
Present invention will be further explained below with reference to the attached drawings and examples.
Fig. 1 is the effect picture after common pure polyester powdery paints are impacted.
Fig. 2 is the effect picture after the modified pure polyester powdery paints of graphene of the invention are impacted.
Fig. 3 is effect picture of the common pure polyester powdery paints after by Neutral Salt Spray Corrosion.
Fig. 4 is effect picture of the modified pure polyester powdery paints of graphene of the invention after by Neutral Salt Spray Corrosion.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", " length ", " width ",
" thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " axial direction ",
The orientation or positional relationship of the instructions such as " radial direction ", " circumferential direction " is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply relatively important
Property.In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connected ", " connection " are answered
It is interpreted broadly, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be mechanical connect
It connects, is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For the common of this field
For technical staff, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.In addition, in description of the invention
In, unless otherwise indicated, the meaning of " plurality " is two or more.
Embodiment 1
A kind of modified pure polyester powdery paints of graphene, the curing agent of matrix resin, 4 parts by weight including 62 parts by weight,
The pigments and fillers of 31 parts by weight, the degasser of 0.3 parts by weight, the levelling agent of 0.5 parts by weight, the antioxidant of 0.2 parts by weight and 2 weight
The graphene of part.Wherein, matrix resin is hydroxy polyester resin, and the model TGIC of curing agent, pigments and fillers are carbon black, calcium carbonate
With the combination of barium sulfate, degasser is styrax, the model PV88 of levelling agent, the model antioxidant 1010 of antioxidant.
The preparation method of the modified pure polyester powdery paints of this graphene, includes the following steps:
(1) matrix resin of 62 parts by weight and the graphene of 2 parts by weight are mixed, is put into high-speed stirred pulverizer, with
The speed stirring of 20000rpm crushes 2min, obtains the blend of graphene and matrix resin；
(2) be added into the blend of graphene and matrix resin the curing agent of 4 parts by weight, the pigments and fillers of 31 parts by weight,
The antioxidant of the degasser of 0.3 parts by weight, the levelling agent of 0.5 parts by weight and 0.2 parts by weight, it is mixed with the speed stirring of 20000rpm
After closing 2min, using melting extrusion equipment, high temperature is squeezed out at 118 DEG C, through cooling tabletting, abrasive material and separation finished product.
Embodiment 2
A kind of modified pure polyester powdery paints of graphene, the solidification of matrix resin, 3.5 parts by weight including 57 parts of weight
Agent, the pigments and fillers of 37 parts by weight, the degasser of 0.3 parts by weight, levelling agent part of 0.5 parts by weight, 0.2 parts by weight antioxidant and
The graphene of 1.5 parts by weight.Wherein, matrix resin is hydroxy polyester resin, and the model TGIC of curing agent, pigments and fillers are titanium white
The combination of powder, calcium carbonate and barium sulfate, degasser are styrax, the model GLP503 of levelling agent, the model of antioxidant
PEP-36。
The preparation method of the modified pure polyester powdery paints of this graphene, includes the following steps:
(1) matrix resin of 57 parts by weight and the graphene of 1.5 parts by weight are mixed, are put into high-speed stirred pulverizer,
2min is crushed with the speed stirring of 20000rpm, obtains the blend of graphene and matrix resin；
(2) curing agent of 3.5 parts by weight is added into the blend of graphene and matrix resin, the face of 37 parts by weight is filled out
Material, the degasser of 0.3 parts by weight, the levelling agent of 0.5 parts by weight and 0.2 parts by weight antioxidant, stirred with the speed of 20000rpm
After mixing mixing 2min, using melting extrusion equipment, high temperature is squeezed out at 118 DEG C, through cooling tabletting, abrasive material and separation finished product.
Embodiment 3
A kind of modified pure polyester powdery paints of graphene, the solidification of matrix resin, 3.5 parts by weight including 49 parts by weight
Agent, the pigments and fillers of 46 parts by weight, the degasser of 0.3 parts by weight, the levelling agent of 0.5 parts by weight, the antioxidant of 0.2 parts by weight and 1
The graphene of parts by weight, wherein matrix resin is hydroxy polyester resin, the model Primid XL-522 of curing agent, pigments and fillers
For the combination of carbon black, calcium carbonate and barium sulfate, degasser is styrax, the model GLP588 of levelling agent, the model of antioxidant
For antioxidant 1010.
The preparation method of the modified pure polyester powdery paints of this graphene, includes the following steps:
(1) matrix resin of 49 parts by weight and the graphene of 1 parts by weight are mixed, is put into high-speed stirred pulverizer, with
The speed stirring of 20000rpm crushes 2min, obtains the blend of graphene and matrix resin；
(2) curing agent of 3.5 parts by weight is added into the blend of graphene and matrix resin, the face of 46 parts by weight is filled out
Material, the degasser of 0.3 parts by weight, the levelling agent of 0.5 parts by weight and 0.2 parts by weight antioxidant, stirred with the speed of 20000rpm
After mixing mixing 2min, using melting extrusion equipment, high temperature is squeezed out at 118 DEG C, through cooling tabletting, abrasive material and separation finished product.
Comparative example 1
That graphene is not added in formula used, remaining raw material and preparation method are identical with embodiment 1.
Powdery paints prepared by embodiment 1-3 and comparative example 1, after electrostatic spraying, melting and solidification film forming, test is each
Film performance is as shown in table 1.
1 the performance test results of table
From the data in table 1, it can be seen that 1-3 of the embodiment of the present invention preparation powdery paints, coating adhesive force, impact resistance with
And in terms of bending property, compared with comparative example 1, improve significantly, this illustrates the modified pure polyester powder of graphene of the invention
Last coating is had excellent performance.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, not to the schematic representation of the term
Centainly refer to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be any
One or more embodiment or examples in can be combined in any suitable manner.
Taking the above-mentioned ideal embodiment according to the present invention as inspiration, through the above description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the contents of the specification, it is necessary to which the technical scope thereof is determined according to the scope of the claim.
Claims (10)
1. a kind of modified pure polyester powdery paints of graphene, it is characterised in that: including matrix resin, curing agent, pigments and fillers, degassing
Agent, levelling agent, antioxidant and graphene.
2. the modified pure polyester powdery paints of a kind of graphene as described in claim 1, it is characterised in that:
Described matrix resin is 40 ~ 80 parts by weight；
The curing agent is 2 ~ 8 parts by weight；
The pigments and fillers are 10 ~ 50 parts by weight；
The degasser is 0.1 ~ 1 parts by weight；
The levelling agent is 0.1 ~ 1 parts by weight；
The antioxidant is 0.1 ~ 1 parts by weight；
The graphene is 0.1 ~ 10 parts by weight.
3. the modified pure polyester powdery paints of a kind of graphene as claimed in claim 2, it is characterised in that: the graphene includes
Hexagon cellular shape carbon plate less than 20 layers, the content of carbon is greater than 90% in the graphene.
4. the modified pure polyester powdery paints of a kind of graphene as claimed in claim 1,2 or 3, it is characterised in that: described matrix
Resin is hydroxy polyester resin.
5. the modified pure polyester powdery paints of a kind of graphene as claimed in claim 4, it is characterised in that: the type of the curing agent
Number be TGIC, Primid XL-522 or PT910.
6. the modified pure polyester powdery paints of a kind of graphene as claimed in claim 1,2 or 3, it is characterised in that: the face is filled out
Material includes one or more of titanium dioxide, pearl powder, carbon black, calcium carbonate and barium sulfate.
7. the modified pure polyester powdery paints of a kind of graphene as claimed in claim 1,2 or 3, it is characterised in that: the degassing
Agent includes that styrax, amide be cured and one or more of polyethylene wax.
8. the modified pure polyester powdery paints of a kind of graphene as claimed in claim 1,2 or 3, it is characterised in that: the levelling
Model PV88, Modaflow Powder 2000, GLP503 or the GLP588 of agent.
9. the modified pure polyester powdery paints of a kind of graphene as claimed in claim 1,2 or 3, it is characterised in that: the antioxygen
Model antioxidant 1010, PEP-36 the or Irganox B900 of agent.
10. a kind of prepare the methods such as a kind of modified pure polyester powdery paints of the described in any item graphenes of claim 1 ~ 9,
It is characterized in that, comprising the following steps:
S1, it is crushed after first mixing graphene and matrix resin, then stirs the crushing of the graphene and matrix resin
Object, make graphene and matrix resin be sufficiently mixed with it is evenly dispersed, obtain blend；
S2, curing agent, pigments and fillers, degasser, levelling agent and antioxidant being added in the blend, high temperature squeezes out after mixing evenly,
Finally through supercooling tabletting, abrasive material and separation finished product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810925977.2A CN109082212A (en) | 2018-08-15 | 2018-08-15 | Modified pure polyester powdery paints of a kind of graphene and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810925977.2A CN109082212A (en) | 2018-08-15 | 2018-08-15 | Modified pure polyester powdery paints of a kind of graphene and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109082212A true CN109082212A (en) | 2018-12-25 |
Family
ID=64793419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810925977.2A Pending CN109082212A (en) | 2018-08-15 | 2018-08-15 | Modified pure polyester powdery paints of a kind of graphene and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109082212A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109735211A (en) * | 2018-12-29 | 2019-05-10 | 安徽鑫发铝业有限公司 | A kind of high-performance high-speed rail aluminum profile |
| CN110256943A (en) * | 2019-06-12 | 2019-09-20 | 福建万安实业集团有限公司 | The modified extra-weather-proof powdery paints of graphene |
| CN110511367A (en) * | 2019-08-20 | 2019-11-29 | 安徽神剑新材料股份有限公司 | A kind of polyester resin for powder coating of containing graphene |
| CN111793413A (en) * | 2020-07-07 | 2020-10-20 | 山东尚核电力科技有限公司 | Powder coating for lining plastic, composite master batch and lining plastic composite pipe |
| CN112322188A (en) * | 2020-11-03 | 2021-02-05 | 聊城市聚星祥美新材料科技有限公司 | Environment-friendly aging-resistant electrostatic plastic powder coating and preparation and spraying process thereof |
| CN113117815A (en) * | 2021-03-04 | 2021-07-16 | 安徽绿能技术研究院有限公司 | Preparation process of graphene modified polyester resin for track anticorrosive paint |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8829088B1 (en) * | 2013-04-29 | 2014-09-09 | Xerox Corporation | Fuser member compositions |
| CN104312391A (en) * | 2014-10-14 | 2015-01-28 | 江苏华光粉末有限公司 | Graphene antistatic powder coating and preparation method of antistatic powder coating |
-
2018
- 2018-08-15 CN CN201810925977.2A patent/CN109082212A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8829088B1 (en) * | 2013-04-29 | 2014-09-09 | Xerox Corporation | Fuser member compositions |
| CN104312391A (en) * | 2014-10-14 | 2015-01-28 | 江苏华光粉末有限公司 | Graphene antistatic powder coating and preparation method of antistatic powder coating |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109735211A (en) * | 2018-12-29 | 2019-05-10 | 安徽鑫发铝业有限公司 | A kind of high-performance high-speed rail aluminum profile |
| CN110256943A (en) * | 2019-06-12 | 2019-09-20 | 福建万安实业集团有限公司 | The modified extra-weather-proof powdery paints of graphene |
| CN110511367A (en) * | 2019-08-20 | 2019-11-29 | 安徽神剑新材料股份有限公司 | A kind of polyester resin for powder coating of containing graphene |
| CN111793413A (en) * | 2020-07-07 | 2020-10-20 | 山东尚核电力科技有限公司 | Powder coating for lining plastic, composite master batch and lining plastic composite pipe |
| CN112322188A (en) * | 2020-11-03 | 2021-02-05 | 聊城市聚星祥美新材料科技有限公司 | Environment-friendly aging-resistant electrostatic plastic powder coating and preparation and spraying process thereof |
| CN113117815A (en) * | 2021-03-04 | 2021-07-16 | 安徽绿能技术研究院有限公司 | Preparation process of graphene modified polyester resin for track anticorrosive paint |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109082212A (en) | Modified pure polyester powdery paints of a kind of graphene and preparation method thereof | |
| CN103160195B (en) | Low temperature curing type epoxy/polyester powdery paints | |
| CN101831210B (en) | Solid watercolor and preparation method thereof | |
| CN110343445A (en) | A kind of powder paint compositions and its preparation method and application | |
| CN101671518A (en) | Powder coating with super-weathering resistance, preparation method and application thereof | |
| CN102277067A (en) | Thermosetting weather-resistant low-temperature solidifying powder | |
| CN101033364A (en) | Zinc-based double antiseptic powder coating and preparing method thereof | |
| CN102898923A (en) | Low-temperature curing powder coating for coating medium-density fiber board and preparation method for coating | |
| CN110128920A (en) | A kind of corrosion resistant metal powder coating and preparation method thereof | |
| CN107936784A (en) | A kind of powdery paints with rejection electrostatic efficiency and preparation method thereof | |
| CN109266214A (en) | Heat Resistant Powder Coatings of high adhesion force and preparation method thereof | |
| CN105419609A (en) | Extra-weather-resistant matt fluorocarbon-polyester composite powder coating and preparation method thereof | |
| CN108300136A (en) | A kind of preparation method and product of graphene heat radiation coating | |
| CN109705671A (en) | A kind of extra-weather-proof PVDF texture type double layer of powder coating and preparation method thereof | |
| CN113845823A (en) | Anticorrosive antibacterial powder coating and preparation device thereof | |
| CN102260425A (en) | High-performance epoxy grout for megawatt-level wind turbine blades and preparation method thereof | |
| CN103773158A (en) | Preparation method for thermoplastic acrylic resin plastic paint | |
| CN107674547B (en) | A kind of two-step method low temperature consolidates magnet ring special powder and preparation method thereof fastly | |
| CN104987812A (en) | Powder paint for vehicle body coating and preparation method thereof | |
| CN107938427A (en) | A kind of novel aqueous zinc stearate lotion and preparation method thereof | |
| CN112724801A (en) | Matte powder coating for wheel hub and preparation method thereof | |
| CN104356737A (en) | Special high-conductivity material for conductive powder coating and preparation method of special high-conductivity material | |
| CN110499052A (en) | A kind of thermosetting powder coating and its processing technology | |
| CN113930112B (en) | Preparation process method of powder coating | |
| CN109337529A (en) | A kind of super-durable stereo metal wire-drawing effect coating and its production method |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181225 |