CN106147535A - A kind of electric iron heat radiation coating and preparation method thereof - Google Patents
A kind of electric iron heat radiation coating and preparation method thereof Download PDFInfo
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- CN106147535A CN106147535A CN201610663260.6A CN201610663260A CN106147535A CN 106147535 A CN106147535 A CN 106147535A CN 201610663260 A CN201610663260 A CN 201610663260A CN 106147535 A CN106147535 A CN 106147535A
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- electric iron
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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
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
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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
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a kind of electric iron heat radiation coating, be made up of following raw materials according: epoxy resin, styrene-acrylic emulsion, polycarbonate resin, Cu-Zn alloy powder, dichloroethanes, graphite powder, normal propyl alcohol, propylene glycol monomethyl ether, water are appropriate, catalyst, dispersant, nano titanium oxide, dipropylene glycol methyl ether acetate, organic silica gel；Its preparation method in turn includes the following steps: the most mixed liquid of (1) preparation；(2) intermediate liquid is prepared；(3) mixed liquor is prepared；(4) mixed liquor step (3) obtained puts into grinding in ball grinder and processes, and sieves and gets product.Preparation method of the present invention is scientific and reasonable, by using combination property preferably high-molecular organic material and carrying out optimum organization, improves the heat dispersion of compositions, and its cost is relatively low, with short production cycle, is suitable to industrialized mass production.
Description
Technical field
The invention belongs to coating industry technical field, particularly relate to a kind of electric iron heat radiation coating and preparation method thereof.
Background technology
Coating, at the entitled paint of Chinese tradition, refer to coat body surface can form thin film under certain conditions and
Play protection, a class I liquid I of decoration or other specific functions (insulation, antirust, mildew-resistant, heat-resisting etc.) or solid material.Because of early stage
Coating is mostly with vegetable oil as primary raw material, therefore also referred to as paint.Synthetic resin instead of vegetable oil now, therefore is referred to as being coated with
Material.Coating belongs to organic chemical industry's macromolecular material, and the film formed belongs to macromolecular compound type.Current according to the modern times
The classification of chemical products, coating belongs to fine chemical product.Modern coating the most progressively becomes a polyfunctional engineering of class
Material, is an important industry in chemical industry.At present, the coating industry of China is the most ripe, and market is close to saturated, in addition
Green economy globalization overall situation under, people become more concerned with economy the most flourishing after, environment is by great destruction.Along with
The environmental protection such as newly " environmental law " promulgates, country " environmental protection, beautiful China " advocate the most no longer to stay on slogan, but real
Execute execution, implement to promote energetically the development of green science and technology industry.
At present, the covering with paint of household electrical appliance has had bigger change, and traditional thermohardening lacquer is by the water of environmental protection
Property coating etc. substitute, but different electrical equipment has different requirements due to the difference of the aspects such as function to coating, more environmentally friendly, more individual
Property has become as the pursuit direction of household electrical appliances coating.Before the market demand huge in the face of household electrical appliances coating and ever-increasing application
Scape, strengthens research and development capabilities, and updates and improving product performance, accelerates product quality upgrading, develops technically, cost
Above, the household electrical appliances coating more showing powerful competitive advantage in performance has the meaning of reality and the wide market space.
Summary of the invention
The invention aims to overcome the deficiencies in the prior art, it is provided that a kind of electric iron heat radiation coating and
Preparation method, this coating products excellent performance, there are good heat dispersion, and energy-conserving and environment-protective, possess preferable economic benefit
And social benefit.
For solve above-mentioned technical problem, the present invention by the following technical solutions:
A kind of electric iron heat radiation coating, is prepared by the raw materials in: epoxy resin 35～45 parts, styrene-acrylic emulsion 10
～15 parts, polycarbonate resin 2～5 parts, Cu-Zn alloy powder 5～12 parts, dichloroethanes 8～15 parts, graphite powder 2～6 parts, normal propyl alcohol 1
～3 parts, propylene glycol monomethyl ether 6～12 parts, water are appropriate, catalyst 1.5～3 parts, dispersant 1.5～2.5 parts, nano titanium oxide 1
～5 parts, dipropylene glycol methyl ether acetate 5～10 parts, organic silica gel 5～12 parts；
Its preparation method in turn includes the following steps:
(1) dichloroethanes, graphite powder, normal propyl alcohol, propylene glycol monomethyl ether, nano titanium oxide and suitable quantity of water are joined reaction
In container, it is heated to 50～65 DEG C, stirs 20～30 minutes under 900～1200 revs/min, after mix homogeneously, obtain the most mixed liquid；
(2) mixing of epoxy resin, styrene-acrylic emulsion, polycarbonate resin, Cu-Zn alloy powder and dipropylene glycol methyl ether acetate is added
Enter to step (1) in the first mixed liquid obtained, be heated to 65～80 DEG C, continue stirring 30～40 minutes, obtain intermediate liquid；
(3) intermediate liquid that step (2) obtains is cooled to 40～50 DEG C, adds catalyst, dispersant and organic silica gel,
Mix and blend 50～80 minutes, obtain mixed liquor；
(4) mixed liquor step (3) obtained puts into grinding in ball grinder and processes, and sieves and gets product.
Preferably, described catalyst is sodium sulfonate.
Preferably, described dispersant is sodium tripolyphosphate.
The beneficial effects of the present invention is:
Preparation method of the present invention is scientific and reasonable, by using combination property preferably high-molecular organic material and being optimized
Combination, improves the heat dispersion of compositions, and the coating surface using the present invention to obtain is smooth, fine and smooth, smooth, and gloss retention is good,
The indexs such as hot strength are superior to common coating, and can meet coated-body the most comprehensively uses requirement；Cost of the present invention is relatively low,
Achieving making full use of of resource and the energy, production process is environment friendly and pollution-free, with short production cycle, is suitable to industrialized mass production,
Possess preferable economic benefit and social benefit.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described.
Embodiment 1:
A kind of electric iron heat radiation coating, is prepared by the raw materials in: epoxy resin 35 parts, styrene-acrylic emulsion 10 parts,
Polycarbonate resin 2 parts, Cu-Zn alloy powder 5 parts, dichloroethanes 8 parts, graphite powder 2 parts, normal propyl alcohol 1 part, propylene glycol monomethyl ether 6 parts, water are suitable
Amount, catalyst 1.5 parts, dispersant 1.5 parts, nano titanium oxide 1 part, dipropylene glycol methyl ether acetate 5 parts, organic silica gel 5 parts；
Its preparation method in turn includes the following steps:
(1) dichloroethanes, graphite powder, normal propyl alcohol, propylene glycol monomethyl ether, nano titanium oxide and suitable quantity of water are joined reaction
In container, it is heated to 50～65 DEG C, stirs 20 minutes under 900～1200 revs/min, after mix homogeneously, obtain the most mixed liquid；
(2) mixing of epoxy resin, styrene-acrylic emulsion, polycarbonate resin, Cu-Zn alloy powder and dipropylene glycol methyl ether acetate is added
Enter to step (1) in the first mixed liquid obtained, be heated to 65～80 DEG C, continue stirring 30 minutes, obtain intermediate liquid；
(3) intermediate liquid that step (2) obtains is cooled to 40～50 DEG C, adds catalyst, dispersant and organic silica gel,
Mix and blend 50 minutes, obtains mixed liquor；
(4) mixed liquor step (3) obtained puts into grinding in ball grinder and processes, and sieves and gets product.
Embodiment 2:
A kind of electric iron heat radiation coating, is prepared by the raw materials in: epoxy resin 45 parts, styrene-acrylic emulsion 15 parts,
Polycarbonate resin 5 parts, Cu-Zn alloy powder 12 parts, dichloroethanes 15 parts, graphite powder 6 parts, normal propyl alcohol 3 parts, propylene glycol monomethyl ether 12 parts, water
In right amount, catalyst 3 parts, dispersant 2.5 parts, nano titanium oxide 5 parts, dipropylene glycol methyl ether acetate 10 parts, organic silica gel 12
Part；
Its preparation method in turn includes the following steps:
(1) dichloroethanes, graphite powder, normal propyl alcohol, propylene glycol monomethyl ether, nano titanium oxide and suitable quantity of water are joined reaction
In container, it is heated to 50～65 DEG C, stirs 30 minutes under 900～1200 revs/min, after mix homogeneously, obtain the most mixed liquid；
(2) mixing of epoxy resin, styrene-acrylic emulsion, polycarbonate resin, Cu-Zn alloy powder and dipropylene glycol methyl ether acetate is added
Enter to step (1) in the first mixed liquid obtained, be heated to 65～80 DEG C, continue stirring 40 minutes, obtain intermediate liquid；
(3) intermediate liquid that step (2) obtains is cooled to 40～50 DEG C, adds catalyst, dispersant and organic silica gel,
Mix and blend 80 minutes, obtains mixed liquor；
(4) mixed liquor step (3) obtained puts into grinding in ball grinder and processes, and sieves and gets product.
In the above embodiment of the present invention:
Described catalyst is sodium sulfonate；
Described dispersant is sodium tripolyphosphate.
During the present invention implements, by using combination property preferably high-molecular organic material and carrying out optimum organization, improve
The heat dispersion of compositions, the coating surface using the present invention to obtain is smooth, fine and smooth, smooth, and gloss retention is good, hot strength etc.
Index is superior to common coating, and can meet coated-body the most comprehensively uses requirement；Cost of the present invention is relatively low, it is achieved that resource
With making full use of of the energy, production process is environment friendly and pollution-free, with short production cycle, is suitable to industrialized mass production.
Finally it should be noted that above example only in order to illustrative not limiting technical scheme, although reference
The present invention has been described in detail by above-described embodiment, it will be appreciated by those skilled in the art that and still can carry out the present invention
Amendment or equivalent, any modification or partial replacement without departing from the spirit and scope of the present invention, it all should be contained
In scope of the presently claimed invention.
Claims (3)
1. an electric iron heat radiation coating, it is characterised in that be prepared by the raw materials in: epoxy resin 35～45 parts,
Styrene-acrylic emulsion 10～15 parts, polycarbonate resin 2～5 parts, Cu-Zn alloy powder 5～12 parts, dichloroethanes 8～15 parts, graphite powder 2～6
Part, normal propyl alcohol 1～3 parts, propylene glycol monomethyl ether 6～12 parts, water is appropriate, catalyst 1.5～3 parts, dispersant 1.5～2.5 parts, nanometer
Titanium dioxide 1～5 parts, dipropylene glycol methyl ether acetate 5～10 parts, organic silica gel 5～12 parts；
Its preparation method in turn includes the following steps:
(1) dichloroethanes, graphite powder, normal propyl alcohol, propylene glycol monomethyl ether, nano titanium oxide and suitable quantity of water are joined reaction vessel
In, it is heated to 50～65 DEG C, stirs 20～30 minutes under 900～1200 revs/min, after mix homogeneously, obtain the most mixed liquid；
(2) epoxy resin, styrene-acrylic emulsion, polycarbonate resin, Cu-Zn alloy powder and dipropylene glycol methyl ether acetate are mixed to join
In the first mixed liquid that step (1) obtains, it is heated to 65～80 DEG C, continues stirring 30～40 minutes, obtain intermediate liquid；
(3) intermediate liquid that step (2) obtains is cooled to 40～50 DEG C, adds catalyst, dispersant and organic silica gel, mixing
Stir 50～80 minutes, obtain mixed liquor；
(4) mixed liquor step (3) obtained puts into grinding in ball grinder and processes, and sieves and gets product.
A kind of electric iron heat radiation coating the most according to claim 1, it is characterised in that described catalyst is sodium sulfonate.
A kind of electric iron heat radiation coating the most according to claim 1, it is characterised in that described dispersant is tripolyphosphate
Sodium.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610663260.6A CN106147535A (en) | 2016-08-12 | 2016-08-12 | A kind of electric iron heat radiation coating and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610663260.6A CN106147535A (en) | 2016-08-12 | 2016-08-12 | A kind of electric iron heat radiation coating and preparation method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN106147535A true CN106147535A (en) | 2016-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610663260.6A Pending CN106147535A (en) | 2016-08-12 | 2016-08-12 | A kind of electric iron heat radiation coating and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108424693A (en) * | 2018-04-02 | 2018-08-21 | 合肥市闵葵电力工程有限公司 | A kind of electrical equipment Special heat dissipating coating and preparation method thereof |
| CN109181534A (en) * | 2018-09-20 | 2019-01-11 | 吴刚 | A kind of preparation method of high intensity heat radiation coating |
| CN110804378A (en) * | 2019-10-14 | 2020-02-18 | 广州盛门新材料科技有限公司 | Water-based graphene coating for aluminum gusset plate and preparation method thereof |
Citations (5)
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| CN103555130A (en) * | 2013-09-25 | 2014-02-05 | 天长市天泰光电科技有限公司 | Heat radiation paint for LED lamp and preparation method thereof |
| CN103881435A (en) * | 2014-02-14 | 2014-06-25 | 程实 | Ultraviolet-resistant LED (light-emitting diode) heat dissipation paint and preparation method thereof |
| CN104725979A (en) * | 2015-03-04 | 2015-06-24 | 安徽航睿电子科技有限公司 | Solvent-type fireproof heat-dissipation paint for capacitor shells and preparation method thereof |
| CN104830114A (en) * | 2015-04-29 | 2015-08-12 | 青岛百千川海洋生态科技有限公司 | Efficient heat dissipation paint |
| CN104882532A (en) * | 2015-04-21 | 2015-09-02 | 安徽祈艾特电子科技有限公司 | LED lamp radiating plastic and preparation method thereof |
-
2016
- 2016-08-12 CN CN201610663260.6A patent/CN106147535A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103555130A (en) * | 2013-09-25 | 2014-02-05 | 天长市天泰光电科技有限公司 | Heat radiation paint for LED lamp and preparation method thereof |
| CN103881435A (en) * | 2014-02-14 | 2014-06-25 | 程实 | Ultraviolet-resistant LED (light-emitting diode) heat dissipation paint and preparation method thereof |
| CN104725979A (en) * | 2015-03-04 | 2015-06-24 | 安徽航睿电子科技有限公司 | Solvent-type fireproof heat-dissipation paint for capacitor shells and preparation method thereof |
| CN104882532A (en) * | 2015-04-21 | 2015-09-02 | 安徽祈艾特电子科技有限公司 | LED lamp radiating plastic and preparation method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108424693A (en) * | 2018-04-02 | 2018-08-21 | 合肥市闵葵电力工程有限公司 | A kind of electrical equipment Special heat dissipating coating and preparation method thereof |
| CN109181534A (en) * | 2018-09-20 | 2019-01-11 | 吴刚 | A kind of preparation method of high intensity heat radiation coating |
| CN110804378A (en) * | 2019-10-14 | 2020-02-18 | 广州盛门新材料科技有限公司 | Water-based graphene coating for aluminum gusset plate and preparation method thereof |
| CN110804378B (en) * | 2019-10-14 | 2021-07-20 | 广州盛门新材料科技有限公司 | Water-based graphene coating for aluminum gusset plate and preparation method thereof |
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Application publication date: 20161123 |
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