CN103834247A - Aluminium powder paint, spraying method of aluminium powder paint and product sprayed by the method - Google Patents

Aluminium powder paint, spraying method of aluminium powder paint and product sprayed by the method Download PDF

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Publication number
CN103834247A
CN103834247A CN201210479370.9A CN201210479370A CN103834247A CN 103834247 A CN103834247 A CN 103834247A CN 201210479370 A CN201210479370 A CN 201210479370A CN 103834247 A CN103834247 A CN 103834247A
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China
Prior art keywords
aluminium powder
powder paint
paint
spraying method
massfraction
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CN201210479370.9A
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Chinese (zh)
Inventor
陈其亮
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Mitac Precision Technology Kunshan Ltd
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Mitac Precision Technology Kunshan Ltd
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Priority to CN201210479370.9A priority Critical patent/CN103834247A/en
Publication of CN103834247A publication Critical patent/CN103834247A/en
Pending legal-status Critical Current

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Abstract

The invention discloses an aluminium powder paint, a spraying method of the aluminium powder paint, and a product sprayed by the method. The aluminium powder paint comprises the following components by mass percent: 30-40% of thermoplastic acrylate resin, 10-20% of cellulose acetate butyrate, 0.1-0.5% of a paint film leveling agent, 10-20% of butyl acetate, 5-10% of ethylene glycol monobutyl ether, 5-15% of xylene and 8-10% of aluminum paste. The spraying method comprises the following steps: evenly stirring the aluminium powder paint and a diluent according to a certain mass percent; spraying the diluted aluminium powder paint on the surface of a product; and drying by baking at room temperature or 50-60 DEG C. The sprayed product is obtained by employing the spraying method of the aluminum powder paint. Compared with the prior art, the aluminium powder paint provided by the invention has excellent hardness and alcohol resistance, and can cover the surface stress marks or binding line of the plastic product.

Description

The spraying method of aluminium powder paint, aluminium powder paint and sprayed product thereof
[technical field]
The present invention relates to a kind of aluminium powder paint, be specifically related to spraying method and the sprayed product thereof of a kind of aluminium powder paint, aluminium powder paint.
[background technology]
Due to problems such as die design, condition of molding restrictions, plastic cement products, in the time of moulding, usually has joint line or stress trace to exist, and affects quality and the outward appearance of product, and these bad methods such as polishing, spraying priming paint that conventionally need solve.
But, do not have at present a kind of aluminium powder paint of high-quality, not only there is excellent hardness, alcohol resistance, and can cover stress trace or the joint line of surface of plastic product.
In view of this, be necessary to provide in fact spraying method and the sprayed product thereof of a kind of aluminium powder paint, aluminium powder paint, to address the above problem.
[summary of the invention]
In view of above problem, the object of this invention is to provide spraying method and the sprayed product thereof of a kind of aluminium powder paint, aluminium powder paint, cannot have excellent hardness, alcohol resistance concurrently to solve prior art aluminium powder paint, can cover the stress trace of surface of plastic product or the problem of joint line.
In order to achieve the above object, the invention provides a kind of aluminium powder paint, it comprises the following component of calculating according to massfraction:
Thermoplastic type acrylate resin 30~40%;
Cellulose acetate butyrate 10~20%;
Paint film flow agent 0.1~0.5%;
N-BUTYL ACETATE 10~20%;
Butyl glycol ether 5~10%;
Dimethylbenzene 5~15%;
Aluminum paste 8~10%.
Optionally, described thermoplastic acrylic ester resin is K2560.
Optionally, described cellulose acetate butyrate is CAB381-2 solution, and the massfraction of described CAB381-2 is 20%.
Optionally, described paint film flow agent is BYK333 solution.
Optionally, in described aluminum paste, the massfraction of aluminium powder is 40%.
The present invention also provides a kind of spraying method of described aluminium powder paint, and it comprises the steps:
Getting described aluminium powder paint and thinner stirs according to certain massfraction;
Adopt the mode of spraying that the aluminium powder paint after dilution is sprayed to product surface;
At normal temperature or 50~60 ℃, baking is dry.
Optionally, described thinner comprises the following component of calculating according to massfraction:
Vinyl acetic monomer: 70~80%
Ritalin: 10~15%
Virahol: 10~15%
Optionally, the mass ratio of described aluminium powder paint and described thinner is 1:1~1:1.5.
The present invention also provides a kind of sprayed product that adopts the spraying method of described aluminium powder paint to obtain.
Compared to prior art, the spraying method of aluminium powder paint of the present invention, aluminium powder paint and sprayed product thereof, described aluminium powder paint has excellent hardness, alcohol resistance, and can cover stress trace or the joint line of surface of plastic product.
[embodiment]
For object of the present invention, method steps and function are had to further understanding, be described in detail as follows:
In order to achieve the above object, the invention provides a kind of aluminium powder paint, it comprises the following component of calculating according to massfraction:
Thermoplastic type acrylate resin 30~40%;
Cellulose acetate butyrate 10~20%;
Paint film flow agent 0.1~0.5%;
N-BUTYL ACETATE 10~20%;
Butyl glycol ether 5~10%;
Dimethylbenzene 5~15%;
Aluminum paste 8~10%.
Wherein, described thermoplastic acrylic ester resin can be K2560.
Wherein, described cellulose acetate butyrate can be CAB381-2 solution, and in described CAB381-2 solution solution, the massfraction of CAB381-2 can be 20%.CAB-381-2 has comprehensive preferably, as: solvability, Combination, water tolerance, excellent surface hardness and higher coating strength.
Wherein, described paint film flow agent can be BYK333 solution.
Wherein, in described aluminum paste, the massfraction of aluminium powder can be 40%.
Embodiment 1:
Described aluminium powder paint, it comprises the following component of calculating according to massfraction:
K2560 40%;
20% CAB381-2 solution 20%;
BYK333 0.5%;
N-BUTYL ACETATE 15%;
Butyl glycol ether 5%;
Dimethylbenzene 9.5%;
40% aluminum paste 10%.
The making method of described aluminium powder paint is for example, take 40g thermoplastic type acrylate resin K2560, after adding 15g N-BUTYL ACETATE and 5g butyl glycol ether to dissolve, add 20%(massfraction) CAB381-2 solution and the BYK333 of 0.5g, stir, add again 40%(massfraction) aluminum paste, add 9.5g dimethylbenzene mixing and stirring.
Embodiment 2:
Described aluminium powder paint, it comprises the following component of calculating according to massfraction:
K2560 30%;
20% CAB381-2 solution 18%;
BYK333 0.5%;
N-BUTYL ACETATE 18.5%;
Butyl glycol ether 10%;
Dimethylbenzene 15%;
40% aluminum paste 8%.
The making method of embodiment 2 is similar to Example 1, repeats no more.
Embodiment 3:
Described aluminium powder paint, it comprises the following component of calculating according to massfraction:
K2560 38.5%;
20% CAB381-2 solution 10%;
BYK333 0.5%;
N-BUTYL ACETATE 20%;
Butyl glycol ether 8%;
Dimethylbenzene 14%;
40% aluminum paste 9%.
The making method of embodiment 3 is similar to Example 1, repeats no more.
The present invention also provides a kind of spraying method of described aluminium powder paint, and it comprises the steps:
Getting described aluminium powder paint and thinner stirs according to certain massfraction;
Adopt the mode of spraying that the aluminium powder paint after dilution is sprayed to product surface;
At normal temperature or 50~60 ℃, baking is dry.
Wherein, described thinner can be to comprise the following component of calculating according to massfraction:
Vinyl acetic monomer: 70~80%
Ritalin: 10~15%
Virahol: 10~15%
Wherein, described thinner is for example to comprise the following component of calculating according to massfraction:
Vinyl acetic monomer: 70%
Ritalin: 15%
Virahol: 15%
Wherein, the mass ratio of described aluminium powder paint and described thinner is 1:1~1:1.5.The mass ratio of described aluminium powder paint and described thinner is for example 1:1.
The present invention also provides a kind of sprayed product that adopts the spraying method of described aluminium powder paint to obtain.Described sprayed product is plastic cement products, after described product is sprayed to described aluminium powder paint 24 hours, described product is carried out to performance test, and test result is as shown in the table:
Figure BDA00002450963700041
Compared to prior art, the spraying method of aluminium powder paint of the present invention, aluminium powder paint and sprayed product thereof, described aluminium powder paint has excellent hardness, alcohol resistance, and can cover stress trace or the joint line of surface of plastic product.
Be pointed out that, the invention is not restricted to above-mentioned embodiment, any simple modification, equivalent variations and modification that any those skilled in the art do above-described embodiment based on technical solution of the present invention, all fall within the scope of protection of the present invention.

Claims (10)

1. an aluminium powder paint, is characterized in that, it comprises the following component of calculating according to massfraction:
Thermoplastic type acrylate resin 30~40%;
Cellulose acetate butyrate 10~20%;
Paint film flow agent 0.1~0.5%;
N-BUTYL ACETATE 10~20%;
Butyl glycol ether 5~10%;
Dimethylbenzene 5~15%;
Aluminum paste 8~10%.
2. aluminium powder paint as claimed in claim 1, is characterized in that, described thermoplastic acrylic ester resin is K2560.
3. aluminium powder paint as claimed in claim 1, is characterized in that, described cellulose acetate butyrate is CAB381-2 solution.
4. aluminium powder paint as claimed in claim 3, is characterized in that, in described CAB381-2 solution, the massfraction of CAB381-2 is 20%.
5. aluminium powder paint as claimed in claim 1, is characterized in that, described paint film flow agent is BYK333 solution.
6. aluminium powder paint as claimed in claim 1, is characterized in that, in described aluminum paste, the massfraction of aluminium powder is 40%.
7. a spraying method for aluminium powder paint as described in any one in claim 1-6, is characterized in that, it comprises the steps:
Getting described aluminium powder paint and thinner stirs according to certain massfraction;
Adopt the mode of spraying that the aluminium powder paint after dilution is sprayed to product surface;
At normal temperature or 50~60 ℃, baking is dry.
8. the spraying method of aluminium powder paint as claimed in claim 7, is characterized in that, described thinner comprises the following component of calculating according to massfraction:
Vinyl acetic monomer: 70~80%
Ritalin: 10~15%
Virahol: 10~15%.
9. the spraying method of aluminium powder paint as claimed in claim 8, is characterized in that, the mass ratio of described aluminium powder paint and described thinner is 1:1~1:1.5.
10. the sprayed product that the spraying method of employing aluminium powder paint as described in any one in claim 7~9 obtains.
CN201210479370.9A 2012-11-22 2012-11-22 Aluminium powder paint, spraying method of aluminium powder paint and product sprayed by the method Pending CN103834247A (en)

Priority Applications (1)

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CN201210479370.9A CN103834247A (en) 2012-11-22 2012-11-22 Aluminium powder paint, spraying method of aluminium powder paint and product sprayed by the method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201210479370.9A CN103834247A (en) 2012-11-22 2012-11-22 Aluminium powder paint, spraying method of aluminium powder paint and product sprayed by the method

Publications (1)

Publication Number Publication Date
CN103834247A true CN103834247A (en) 2014-06-04

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112226131A (en) * 2020-11-02 2021-01-15 雅图高新材料股份有限公司 Electrosilvering paint
CN112609471A (en) * 2020-12-30 2021-04-06 山东玉马遮阳科技股份有限公司 Aluminum-plated coating suitable for textile fabric and preparation method thereof
CN113634470A (en) * 2021-08-24 2021-11-12 吉利汽车集团有限公司 Spraying method of paint layer on surface of automobile body

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4518726A (en) * 1981-04-27 1985-05-21 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Metallic base paint
CN101613553A (en) * 2009-08-11 2009-12-30 铁岭永新涂料有限公司 Dope for plastic decorative cover of automotive wheel and preparation method thereof
CN102146244A (en) * 2011-02-14 2011-08-10 深圳市嘉卓成科技发展有限公司 Self-healing plastic coating primer with high durability and rubber hand feel as well as production method and application method thereof
CN102250522A (en) * 2011-07-25 2011-11-23 东来涂料技术(上海)有限公司 Double-component metal effect paint for one-step spraying and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4518726A (en) * 1981-04-27 1985-05-21 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Metallic base paint
CN101613553A (en) * 2009-08-11 2009-12-30 铁岭永新涂料有限公司 Dope for plastic decorative cover of automotive wheel and preparation method thereof
CN102146244A (en) * 2011-02-14 2011-08-10 深圳市嘉卓成科技发展有限公司 Self-healing plastic coating primer with high durability and rubber hand feel as well as production method and application method thereof
CN102250522A (en) * 2011-07-25 2011-11-23 东来涂料技术(上海)有限公司 Double-component metal effect paint for one-step spraying and preparation method thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
张传恺: "《新编涂料配方600例》", 31 January 2006, 化学工业出版社 *

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112226131A (en) * 2020-11-02 2021-01-15 雅图高新材料股份有限公司 Electrosilvering paint
CN112609471A (en) * 2020-12-30 2021-04-06 山东玉马遮阳科技股份有限公司 Aluminum-plated coating suitable for textile fabric and preparation method thereof
CN113634470A (en) * 2021-08-24 2021-11-12 吉利汽车集团有限公司 Spraying method of paint layer on surface of automobile body

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