CN102408812A - Artistic-type crack powder paint and preparation method thereof - Google Patents
Artistic-type crack powder paint and preparation method thereof Download PDFInfo
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- CN102408812A CN102408812A CN2011102945755A CN201110294575A CN102408812A CN 102408812 A CN102408812 A CN 102408812A CN 2011102945755 A CN2011102945755 A CN 2011102945755A CN 201110294575 A CN201110294575 A CN 201110294575A CN 102408812 A CN102408812 A CN 102408812A
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Abstract
The invention relates to an artistic-type crack powder paint and a preparation method thereof. The artistic-type crack powder paint is composed of a component A and a component B, wherein the component A comprises the following raw materials in parts by weight: 750-850 parts of resin, 1-1.5 parts of leveling agent, 10-20 parts of polyethylene wax powder, 20-130 parts of auxiliary material and 3-10 parts of assistant; and the component B comprises the following raw materials in parts by weight: 1-1.5% of ultramicro wax powder, 0.2-0.3% of brocading agent and 0.1-1.5% of pigment. The film formed after coating the product has beautiful pattern and good decorative effect, can enhance the aesthetic value and grade of a common hardware product, can form a beautiful crack pattern, is natural, refreshing, elegant and primitive, and can adjust the crack size according to the shape of the workpiece. The powder paint can be widely used for application in the fields of toys, artwork, building doors/windows and the like. In addition, the artistic-type crack powder paint has excellent corrosion resistance and weather resistance, and does not become powder or peel; and the coating is brilliant, always looks new. The invention only requires construction one time, thereby being energy-saving, time-saving and environment-friendly; and the artistic-type crack powder paint is 100% solid, and does not contain any volatile matter.
Description
Technical field
The invention belongs to paint field, particularly a kind of artistic type crack powder paint and preparation method thereof.
Background technology
In the liquid paint field, strain indicating lacquer is very universal coating variety, but there is following defective in this paint: 1, contain a large amount of volatile small molecule organic solvents, contaminate environment is serious, and has the murder by poisoning to health of human body; 2, this painting procedure is loaded down with trivial details, even need twice or more more multipass operation at least, and the per pass operation is long time of drying, and grow pitch time influences construction working efficient; 3, mostly this paint is pyroxylin(e)finish, and weather resistance is general, also needs finishing paint, cost up.
For this reason, how can paint crackle effect be showed through powder coating is the difficult problem of pendulum scientific and technical personnel.
Summary of the invention
The objective of the invention is to overcome the weak point of prior art, provide a kind of and once can be thick be coated with, beautiful in colour, ornamental strong, simple artistic type crack powder paint of construction and preparation method thereof.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of artistic type crack powder paint is formed by A component and B component nation surely, wherein:
The raw material of A component constitutes and parts by weight are respectively:
The raw material of B component constitutes and the weight percentage ranges of the shared A component of each raw material is respectively:
Ultra micro wax powder: 1%-1.5%
Sludge ice agent: 0.2%-0.3%
Colorant: 0.1%-1.5%.
And said resin is pure epoxy type (E-12) 604, pure polyester type or epoxy+polyester mixed type resin.
And said flow agent is polyvinylacrylate or the different monooctyl ester of ROHM.
And the fusing point of said polyethylene wax powder is 130 ℃-140 ℃.
And said auxiliary material comprises pigment and filler, and wherein filler is a permanent white.
And said auxiliary agent is 701B brightening agent and benzoic mixture, and its part by weight is: the 701B brightening agent: st-yrax=7: 3.
And said ultra tiny wax powder is the ultra-fine polyamide wax of granularity 2-5 nanometer.
A kind of preparation method of artistic type crack powder paint, step is:
All raw materials that (1) will constitute the A component are added to high speed mixer, are added to forcing machine through dry blending after evenly, carry out fusion, mixing, cooling, compressing tablet at extrusion temperature 90-110 ℃, again through kibbler pulverizing, classification, sieve, promptly become powder coating A component;
(2) the formation raw material of B component is decided in the machine according to pouring nation jointly into the per-cent of A component and A component, nation's back discharging surely is the crack powder paint finished product.
Advantage of the present invention and positively effect are:
1, the present invention provides three major types main body film-forming resin system in the A component; Supply different environments for use to select; Its common feature is: be that viscosity pole is low at the fusion time segment body behind the powder coating and their application, can create good microcosmic dynamic condition to loose colour as water unrestricted flow; The B component is that component is added in the back, has utilized the ultra tiny wax powder can be to the principle of surface transport in the fusion time, and driving with it, agglutinating pigment moves to the top layer; And finally float on the surface of A component, and whole coating compatibility science, mutual solubility is good; Stable performance, with low cost, the feature of environmental protection is good.
2, filming of forming after the product application of the present invention has beautiful floral designs; Good decorating effect; Can promote the aesthetic values and the product specification of common hardware products; Ability forms beautiful crack pattern, and is natural, pure and fresh, graceful, simple and unsophisticated, and can regulate the size of crackle according to the shape of workpiece; Such powder coating can be widely used in the application in fields such as toy, artwork, building doors and windows.In addition, the present invention has excellent antiseptic property, weathering resistance, not efflorescence, does not peel off, coating is gorgeous, sustains its quality through age.Product of the present invention only needs once construction to get final product energy-and time-economizing, environmental friendliness, 100% solid, no volatile matter.
Embodiment
Through specific embodiment the present invention is made further detailed description below, following examples are descriptive, are not determinate, can not limit protection scope of the present invention with this.
A kind of artistic type crack powder paint, its material component and weight percent thereof are respectively:
The raw material of B component constitutes and the weight percentage ranges of the shared A component of each raw material is respectively:
Ultra micro wax powder: 1%-1.5%
Sludge ice agent: 0.2%-0.3%
Colorant: 0.1%-1.5%.
The preparation method of described artistic type crack powder paint is:
All raw materials that (1) will constitute the A component are added to high speed mixer, are added to forcing machine through dry blending after evenly, carry out fusion, mixing, cooling, compressing tablet at extrusion temperature 90-110 ℃, again through kibbler pulverizing, classification, sieve, promptly become powder coating A component;
(2) the formation raw material of B component is decided in the machine according to pouring nation jointly into the per-cent of A component and A component, nation's back discharging surely is the crack powder paint finished product.
Narrate the formation and the function of each raw material of present embodiment below respectively:
1, epoxy resin, adopt Yueyang petrochemical industry CYD014U here:;
The coating that CYD014U epoxy resin forms is fine and close, and mean polymerisation degree is controlled between 3～4, and viscosity is low, and melt fluidity is good, is main film forming substance.
2, vibrin, the 3#-6055 of forensic chemistry in the employing:
6055 polyester gel times are long, and speed of response is slow, and second-order transition temperature is high, and these characteristics all are fit to do the crackle powder, and the back is mixed surely to be beneficial to high temperature nation, does not lump, film flexibility, and increase is twined, the probability of embedding, and is good to the sticking power of base material.
3, flow agent: the flowability of main promotion end powder when fusion, consumption is considerably less, but can not lack, even otherwise the very big not checking effect of texture influence.Dosage for a long time, very good because of its flowability, whole coating can be tending towards complanation and crackle not; Dosage can produce hole after a little while, also crackle not, and consumption must be controlled well.
4, polyethylene wax powder: fusing point is 130 ℃-140 ℃; One of purpose also is in order to be beneficial to the loose colour crackle, secondly is to increase surperficial smooth degree and hardness.Maximum characteristics can drive pigment exactly and move to bath surface when fusion, make pigment float on the surface, and cracked as ice under the external force effect of sludge ice agent, thereby form beautiful texture.Can float over outermost layer after the film forming, wrap outside pigment makes it not to be exposed to, prevent weather stain.
5, auxiliary material: comprise pigment and filler: main rising regulated color, falls cost, increased hardness, makes powder of the translucent end generally speaking and gets final product, and need not make powder at the bottom of the complete hiding; Because also will mix the B component in the back; Contain capacity pigment in the B component, be enough to guarantee whole coating complete hiding, can not reveal the exact details.Because different workpiece needs multicoloured color, different prescriptions has different colors, and is numerous, just do not introduced one by one.
6, ultra tiny wax powder: ultra tiny wax powder is the ultra-fine polyamide wax of granularity 2-5 nanometer, and the product that particle is thick can not be used for the back to be mixed, and mainly plays and improves nation's fixed temperature effect and loose colour effect.
The various raw materials that the present invention adopted are the commercially available prod.
The present invention has guaranteed the natural, pure and fresh, graceful, simple and unsophisticated of coating, and warping resistance property, snappiness, adhesive force of coatings, corrosion resistance have also passed through the GB correlation detection
Practical application effect and test situation:
One, product is that the applicant took up research and development in 2009, has experienced initial groping the phase, and technology was moved to maturity by jerky in 2010; Product is also more and more stable, after putting goods on the market, is at first used by five metals iron skill, five metals furniture enterprise; Effect is attractive in appearance, obtains consistent favorable comment.And adopted by body-building apparatus, antitheft door, sub-district guardrail, other artwork enterprises gradually, production technique also can be more ripe, believes in the future and adopted by more enterprise
Two, satisfy anti-corrosion function, the decoration functions of domestic hardware goods; Through the HG/T2006-2006 standard.
The applicant sets about from film forming micro kinetics theoretical analysis through a large amount of research and practice, has studied migration agent, surface tension kinetics and the high molecular jamming performance of pigment; Develop the crack powder paint of 100% solid, do not have harmful composition extremely, environmental friendliness; Be easy to construction and once become the line technology; The resin system of ultra endurance quality, three big series, the crack powder paint of thousands of kinds of colors.
Decide on the technology in nation in addition; Study ripe a kind of flouring technology, utilize high temperature bonding key knot technology, make end powder and flour at the abundant key knot of fusion criticality; Pigment is not separated when constructing with end powder; And when the fusing film forming, can separate and float on the top layer rapidly, and finally be fragmented into bulk, form the floating ice effect.
The various experimental performance parameters of this crack powder paint:
Claims (8)
1. artistic type crack powder paint is characterized in that: forms surely by A component and B component nation, wherein:
The raw material of A component constitutes and parts by weight are respectively:
The raw material of B component constitutes and the weight percentage ranges of the shared A component of each raw material is respectively:
Ultra micro wax powder: 1%-1.5%
Sludge ice agent: 0.2%-0.3%
Colorant: 0.1%-1.5%.
2. artistic type crack powder paint according to claim 1 is characterized in that: said resin is pure epoxy type (E-12) 604, pure polyester type or epoxy+polyester mixed type resin.
3. artistic type crack powder paint according to claim 1 is characterized in that: said flow agent is polyvinylacrylate or the different monooctyl ester of ROHM.
4. artistic type crack powder paint according to claim 1 is characterized in that: the fusing point of said polyethylene wax powder is 130 ℃-140 ℃.
5. artistic type crack powder paint according to claim 1 is characterized in that: said auxiliary material comprises pigment and filler, and wherein filler is a permanent white.
6. artistic type crack powder paint according to claim 1 is characterized in that: said auxiliary agent is 701B brightening agent and benzoic mixture, and its part by weight is: the 701B brightening agent: st-yrax=7: 3.
7. artistic type crack powder paint according to claim 1 is characterized in that: said ultra tiny wax powder is the ultra-fine polyamide wax of granularity 2-5 nanometer.
8. the preparation method of an artistic type crack powder paint as claimed in claim 1, it is characterized in that: preparing method's step is:
All raw materials that (1) will constitute the A component are added to high speed mixer, are added to forcing machine through dry blending after evenly, carry out fusion, mixing, cooling, compressing tablet at extrusion temperature 90-110 ℃, again through kibbler pulverizing, classification, sieve, promptly become powder coating A component;
(2) the formation raw material of B component is decided in the machine according to pouring nation jointly into the per-cent of A component and A component, nation's back discharging surely is the crack powder paint finished product.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110294575.5A CN102408812B (en) | 2011-10-08 | 2011-10-08 | A kind of artistic-type crack powder paint and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110294575.5A CN102408812B (en) | 2011-10-08 | 2011-10-08 | A kind of artistic-type crack powder paint and preparation method thereof |
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| CN102408812A true CN102408812A (en) | 2012-04-11 |
| CN102408812B CN102408812B (en) | 2016-02-10 |
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| CN201110294575.5A Expired - Fee Related CN102408812B (en) | 2011-10-08 | 2011-10-08 | A kind of artistic-type crack powder paint and preparation method thereof |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103289541A (en) * | 2013-05-30 | 2013-09-11 | 漳州市万诚粉体涂料有限公司 | Outdoor powdered cobweb coating and preparation process thereof |
| CN103497648A (en) * | 2013-09-04 | 2014-01-08 | 安徽拓普森电池有限责任公司 | Flower and bird pattern powdery paint for top finish of automotive body |
| CN104119775A (en) * | 2014-06-25 | 2014-10-29 | 蚌埠凯盛工程技术有限公司 | Deep-matting powder paint |
| CN104119766A (en) * | 2014-06-25 | 2014-10-29 | 蚌埠凯盛工程技术有限公司 | Artistic crack powder coating |
| CN104449258A (en) * | 2014-11-18 | 2015-03-25 | 广州擎天材料科技有限公司 | Crocodile embossed powder coating and preparation method thereof |
| CN105462437A (en) * | 2015-12-14 | 2016-04-06 | 浙江华彩化工有限公司 | Planar pattern powder coating and preparation method thereof |
| CN106752219A (en) * | 2016-11-30 | 2017-05-31 | 立邦涂料（天津）有限公司 | A kind of composition, powdery paints for powdery paints and preparation method thereof |
| CN109354979A (en) * | 2018-10-22 | 2019-02-19 | 苏州绮联粉体涂料有限公司 | A kind of crack powder paint and preparation method thereof |
| CN110577788A (en) * | 2019-09-24 | 2019-12-17 | 芜湖思瀚新材料有限公司 | Powder coating for food contact and preparation method thereof |
| CN111944383A (en) * | 2020-07-03 | 2020-11-17 | 湖南连心科技有限公司 | Preparation method and application of high-decorative colorful powder coating |
| CN113667359A (en) * | 2021-04-25 | 2021-11-19 | 肇庆市哈力化工有限公司 | Strong-universality ABS plastic piece special-purpose crack effect paint and preparation method thereof |
| CN114958196A (en) * | 2022-06-29 | 2022-08-30 | 广东华江粉末科技有限公司 | High-temperature-resistant black wrinkle powder coating and preparation method thereof |
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| CN1715348A (en) * | 2004-07-02 | 2006-01-04 | 徐州正菱涂装有限公司 | Artistic powder paint of mottle effect |
| CN1995247A (en) * | 2006-12-19 | 2007-07-11 | 江门市科恒实业有限责任公司 | Epoxy/polyester type crack powder paint and its preparing process |
| CN102153900A (en) * | 2011-05-27 | 2011-08-17 | 常州市飞扬粉末涂料有限公司 | Moire effect metal art powder coating and preparation method thereof |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103289541A (en) * | 2013-05-30 | 2013-09-11 | 漳州市万诚粉体涂料有限公司 | Outdoor powdered cobweb coating and preparation process thereof |
| CN103497648A (en) * | 2013-09-04 | 2014-01-08 | 安徽拓普森电池有限责任公司 | Flower and bird pattern powdery paint for top finish of automotive body |
| CN104119775B (en) * | 2014-06-25 | 2016-06-01 | 蚌埠凯盛工程技术有限公司 | A kind of deep dull powder coating |
| CN104119766A (en) * | 2014-06-25 | 2014-10-29 | 蚌埠凯盛工程技术有限公司 | Artistic crack powder coating |
| CN104119775A (en) * | 2014-06-25 | 2014-10-29 | 蚌埠凯盛工程技术有限公司 | Deep-matting powder paint |
| CN104449258A (en) * | 2014-11-18 | 2015-03-25 | 广州擎天材料科技有限公司 | Crocodile embossed powder coating and preparation method thereof |
| CN105462437A (en) * | 2015-12-14 | 2016-04-06 | 浙江华彩化工有限公司 | Planar pattern powder coating and preparation method thereof |
| CN105462437B (en) * | 2015-12-14 | 2018-05-11 | 浙江华彩新材料有限公司 | A kind of plane TEXTURE POWDER COATING and preparation method thereof |
| CN106752219A (en) * | 2016-11-30 | 2017-05-31 | 立邦涂料（天津）有限公司 | A kind of composition, powdery paints for powdery paints and preparation method thereof |
| CN109354979A (en) * | 2018-10-22 | 2019-02-19 | 苏州绮联粉体涂料有限公司 | A kind of crack powder paint and preparation method thereof |
| CN110577788A (en) * | 2019-09-24 | 2019-12-17 | 芜湖思瀚新材料有限公司 | Powder coating for food contact and preparation method thereof |
| CN111944383A (en) * | 2020-07-03 | 2020-11-17 | 湖南连心科技有限公司 | Preparation method and application of high-decorative colorful powder coating |
| CN113667359A (en) * | 2021-04-25 | 2021-11-19 | 肇庆市哈力化工有限公司 | Strong-universality ABS plastic piece special-purpose crack effect paint and preparation method thereof |
| CN114958196A (en) * | 2022-06-29 | 2022-08-30 | 广东华江粉末科技有限公司 | High-temperature-resistant black wrinkle powder coating and preparation method thereof |
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| CN102408812B (en) | 2016-02-10 |
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