CN101962508B - Imitation copper paint and preparation method and construction technology thereof - Google Patents
Imitation copper paint and preparation method and construction technology thereof Download PDFInfo
- Publication number
- CN101962508B CN101962508B CN2010102255435A CN201010225543A CN101962508B CN 101962508 B CN101962508 B CN 101962508B CN 2010102255435 A CN2010102255435 A CN 2010102255435A CN 201010225543 A CN201010225543 A CN 201010225543A CN 101962508 B CN101962508 B CN 101962508B
- Authority
- CN
- China
- Prior art keywords
- minutes
- lacquer
- paint
- ylene
- dispersion machine
- 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.)
- Expired - Fee Related
Links
Landscapes
- Paints Or Removers (AREA)
Abstract
The invention relates to an imitation copper paint and preparation method and construction technology thereof. The imitation copper paint comprises epoxy grey primer, copper powder baking finish, a first layer of overprinting matte paint, semitransparent black finishing coat and a second layer of overprinting matte paint which are coated on a surface to be constructed layer by layer. The imitation copper paint of the invention has the advantages of good color effect, strong metal texture, no decoloration, high adhesive attraction, impact resistance, and excellent weather resistance, water resistance and acidity and alkaline resistance. The preparation method provided by the invention has the advantages of simple technology and is beneficial to mass production and the stability of product performance. The construction technology provided by the invention is simple and is easy for scale coating operation.
Description
Technical field
The present invention relates to paint, relate in particular to a kind of imitative copper lacquer and preparation method thereof and construction technology.
Background technology
Imitative copper lacquer can use lower cost to obtain the decorative effect of metallic copper as a kind of paint, therefore receives the welcome in market deeply.But owing to imitative copper lacquer is the effect that is obtained imitative copper by the acting in conjunction of multilayer paint, the prescription and the effect of therefore imitative copper lacquer also are varied.In the existing imitative copper lacquer product, a lot of because the defective of its prescription can not guarantee its stable of back performance that dispatch from the factory, in the practice of construction process, also there is a big difference with expected effect for the actual effect that is obtained, and therefore needs improvement badly.
Summary of the invention
Therefore, the object of the present invention is to provide a kind of imitative copper lacquer of excellent performance.
Another object of the present invention is to provide the preparation method of this imitative copper lacquer.
A purpose more of the present invention is to provide the construction technology of this imitative copper lacquer.
Be to realize that above-mentioned purpose, the present invention provide a kind of imitative copper lacquer, it comprises: the epoxy ash priming paint, copper powder baking vanish, the mute lac varnish of the first road Lacquer finish, semitransparent black finish paint and the mute lac varnish of the second road Lacquer finish that on the surface of waiting to construct, successively cover;
This epoxy ash priming paint comprises by weight: solid epoxy 25.0-30.0, BYK-P 104S0.5-1.0, polyacrylic ester leveling auxiliary agent 0.1-0.2, epoxide modified silane adhesive agent 1.0-2.0; WRS-2205 0.1-0.2, white titanium pigment 20.0-28.0, talcum powder 8.0-12.0; Aerosil 0.2-0.5, YLENE 5.0-10.0, butanone 5.0-6.2; Pimelinketone 5.0-10.0, isopropylcarbinol 5.0-10.0, butyl glycol ether 5.0-10.0;
This copper powder baking vanish comprises by weight: cellulose acetate 4.5-5.0; Butanol etherification aminoresin 12.0-15.0, thermosetting acrylic resin 35.0-46.0, liquid epoxies 2.0-2.5; Copper bronze 8.0-12.0; Oxytol acetate 8.0-10.0, vinyl acetic monomer 8.0-12.0, N-BUTYL ACETATE 8.0-12.0;
The mute lac varnish of this first road Lacquer finish is identical with the mute lac varnish composition of the second road Lacquer finish, comprises by weight: epoxy resin 2.5-3.5, butanol etherification aminoresin 25.0-30.0, saturated polyester resin 25.0-27.0; Soybean short-oil alkyd 23.5-28.7, propenoate flow agent 0.3-0.5, polyamide wax anti-settling agent 1.0-2.0; Flatting silica 2.5-3.0, YLENE 4.0-5.0, butyl glycol ether 1.0-2.0; Oxytol acetate 0.5-1.0, N-BUTYL ACETATE 2.0-3.0, trimethylbenzene 3.0-4.0;
This semitransparent black finish paint comprises by weight: aldehyde ketone resin 3.5-4.0,1/2 second nitro-cotton 5.0-6.0, liquid epoxies 5.0-6.0, thermosetting acrylic resin 4.0-4.5, organobentonite 0.5-1.0; Both sexes long-chain tensio-active agent 0.03, BYK-104 0.03, BYK-163 0.1-0.2, adhesion promoter 1.0-2.0, Zinic stearas 4.0-5.0; Colour black 0.3-0.5, talcum powder 25.0-30.0, YLENE 5.0-8.0, diacetone alcohol 0.3; Virahol 1.0-2.0, butyl glycol ether 1.0-2.0, vinyl acetic monomer 10.0-18.4, N-BUTYL ACETATE 10.0-15.0; Ethanol 0.32, trimethylbenzene 5.0-12.1 mixes propyl alcohol 0.5-1.0, pure water 0.02.
Wherein:
This epoxy ash priming paint comprises by weight: solid epoxy 28.8, BYK-P 104S 0.6, polyacrylic ester leveling auxiliary agent 0.1, epoxide modified silane adhesive agent 1.0; WRS-2205 0.2, white titanium pigment 25.0, talcum powder 10.0; Aerosil 0.3, YLENE 8.0, butanone 5.0; Pimelinketone 7.0, isopropylcarbinol 7.0, butyl glycol ether 7.0;
This copper powder baking vanish comprises by weight: cellulose acetate 4.8, butanol etherification aminoresin 14.4, thermosetting acrylic resin 39.2, liquid epoxies 2.4, copper bronze 10.0, oxytol acetate 8.4, vinyl acetic monomer 10.8, N-BUTYL ACETATE 10.0;
The mute lac varnish of this first road Lacquer finish is identical with the mute lac varnish composition of the second road Lacquer finish, comprises by weight: epoxy resin 3.0, butanol etherification aminoresin 29.0, saturated polyester resin 26.0; Soybean short-oil alkyd 26.0, propenoate flow agent 0.4, polyamide wax anti-settling agent 1.0; Flatting silica 2.8, YLENE 4.0, butyl glycol ether 1.5; Oxytol acetate 0.5, N-BUTYL ACETATE 2.5, trimethylbenzene 3.3;
This semitransparent black finish paint comprises by weight: 3.6,1/2 seconds nitro-cottons 5.4 of aldehyde ketone resin, liquid epoxies 5.4, thermosetting acrylic resin 4.3, organobentonite 0.8; Both sexes long-chain tensio-active agent 0.03, BYK-104 0.03, and BYK-163 0.2, adhesion promoter 2.0, Zinic stearas 4.0; Colour black 0.4, talcum powder 28.0, YLENE 5.4, diacetone alcohol 0.3; Virahol 1.0, butyl glycol ether 1.5, vinyl acetic monomer 15.0, N-BUTYL ACETATE 12.8; Ethanol 0.32, trimethylbenzene 9.0 mixes propyl alcohol 0.5, pure water 0.02.
The present invention also provides the preparation method of above-mentioned imitative copper lacquer, and it comprises:
This epoxy ash priming paint prepares as follows:
1.1, solid epoxy, butanone, pimelinketone, butyl glycol ether be added into by weight proportion produce in the cylinder, with dispersion machine high speed dispersion 20 minutes, to fineness be≤15 μ m, with the filtration of 200 order filtering nets, pack;
1.2, earlier in producing cylinder, make dissolution with solvents BYK-P 104S, polyacrylic ester leveling auxiliary agent, epoxide modified silane adhesive agent, WRS-2205 with YLENE, isopropylcarbinol; Disperseed 5 minutes with dispersion machine low speed, add work in-process that step 1.1 obtains and white titanium pigment, talcum powder, aerosil afterwards to producing in the cylinder, with dispersion machine high speed dispersion 20 minutes; Shutdown was left standstill 12 hours-24 hours; Go to sand mill and be ground to fineness≤20 μ m, filter, packing with 200 order filtering nets;
This copper powder baking vanish prepares as follows:
2.1, cellulose acetate, oxytol acetate, vinyl acetic monomer be added into by weight proportion produce in the cylinder, with dispersion machine high speed dispersion 20 minutes, to fineness be≤15 μ m, with the filtration of 200 order filtering nets, pack.
2.2, butanol etherification aminoresin, thermosetting acrylic resin, liquid epoxies be added into by weight proportion produce in the cylinder; Disperseed 10 minutes with dispersion machine low speed; Add the work in-process that step 2.1 obtains afterwards, disperseed 10 minutes, packing with dispersion machine low speed;
2.3, copper bronze, N-BUTYL ACETATE be added into by weight proportion produce in the cylinder, with dispersion machine low speed dispersion 5 minutes;
2.4, the work in-process that obtain of work in-process that step 2.2 is obtained and step 2.3 put into production in the cylinder successively, disperse 10 minutes with dispersion machine low speed, filter with 200 order filtering nets afterwards, pack;
Mute lac varnish of this first road Lacquer finish and the mute lac varnish of the second road Lacquer finish prepare as follows:
3.1, in producing cylinder, add saturated polyester resin, soybean short-oil alkyd, polyamide wax anti-settling agent successively, with dispersion machine high speed dispersion 20 minutes, to fineness be≤25 μ m;
3.2, add flatting silica again, used the dispersion machine high speed dispersion equally 20 minutes, to fineness be≤25 μ m;
3.3, add epoxy resin, butanol etherification aminoresin, propenoate flow agent, YLENE, butyl glycol ether, oxytol acetate, N-BUTYL ACETATE, trimethylbenzene again, with dispersion machine high speed dispersion 20 minutes, filter packing with 200 order filtering nets;
This semitransparent black finish paint prepares as follows:
4.1, aldehyde ketone resin, vinyl acetic monomer be added into by weight proportion produce in the cylinder, with dispersion machine high speed dispersion 20 minutes, to fineness be≤15 μ m, with the filtration of 200 order filtering nets, pack;
4.2, in producing cylinder, organobentonite is joined in the YLENE, with dispersion machine high speed dispersion 20 minutes, in the dispersive process, slowly drip the mixture of ethanol and pure water, dropwise continued and be dispersed to fineness≤25 μ m, pack;
4.3,1/2 second nitro-cotton, Virahol, N-BUTYL ACETATE, trimethylbenzene is added into by weight proportion produces in the cylinder, with dispersion machine high speed dispersion 20 minutes, to fineness be≤15 μ m, with the filtration of 200 order filtering nets, pack;
4.4, earlier with diacetone alcohol, butyl glycol ether, mix propyl alcohol and add and produce in the cylinder; Add thermosetting acrylic resin and both sexes long-chain tensio-active agent, BYK-104, BYK-163 again, disperseed 5 minutes, add colour black again with dispersion machine low speed; With dispersion machine high speed dispersion 20 minutes; Shutdown was left standstill 12 hours-24 hours, went to sand mill and was ground to fineness≤15 μ m, packing;
4.5, the work in-process that earlier step 4.1 obtained, work in-process that step 4.3 obtains and liquid epoxies add and produce in the cylinder; Disperseed 10 minutes with dispersion machine low speed, add adhesion promoter, Zinic stearas again, disperseed 10 minutes with dispersion machine low speed equally; Add the work in-process that step 4.2 obtains, work in-process and the talcum powder that step 4.4 obtains afterwards; With dispersion machine high speed dispersion 20 minutes, filter packing with 200 order filtering nets.
The present invention also provides the construction technology of above-mentioned imitative copper lacquer, and it comprises:
Step 1, this epoxy ash priming paint are constructed as follows: it is supporting that epoxy ash priming paint and the grey priming paint of epoxy are pressed mass ratio 5: 1 with solidifying agent; Use again epoxy ash priming paint with diluent to spray viscosity 15-17s/25 ℃; Spraying back build is 15-20 μ m; The aerial spraying operation pressure is 0.5-0.6Mpa, spraying back levelling 10-15 minute, wet spray copper powder baking vanish behind the surface drying;
Step 2, this copper powder baking vanish are constructed as follows: with the copper powder baking vanish with its supporting copper powder baking vanish with diluent to spray viscosity 15-17s/25 ℃; Spraying back build is 15-25 μ m; The aerial spraying operation pressure is 0.5-0.6Mpa; Spraying back levelling 5-10 minute, the mute lac varnish of the wet spray first road Lacquer finish behind the surface drying;
The mute lac varnish of step 3, this first road Lacquer finish is constructed as follows: with the mute lac varnish of Lacquer finish with the mute lac varnish of its supporting Lacquer finish with diluent to spray viscosity 18-25s/25 ℃; Spraying back build is 10-13 μ m; The aerial spraying operation pressure is 0.5-0.6Mpa; Spraying back levelling 5-10 minute is put into baking oven baking in 140 ℃/20 minutes, sprays the semitransparent black finish paint then;
Step 4, this semitransparent black finish paint are constructed as follows: with the semitransparent black finish paint with its supporting semitransparent black finish paint with diluent to spray viscosity 15-17s/25 ℃; Spraying back build is 8-12 μ m; The aerial spraying operation pressure is 0.5-0.6Mpa, and spraying back levelling 5-10 minute is polished with scouring pad; Put into baking oven baking in 50 ℃/10 minutes then, take out the mute lac varnish of the back spraying second road Lacquer finish;
Step 5, the mute lac varnish of this second road Lacquer finish are constructed as follows: use its supporting diluent to spray viscosity 18-25s/25 ℃ the mute lac varnish of Lacquer finish; Spraying back build is 25-35 μ m; The aerial spraying operation pressure is 0.5-0.6Mpa; Spraying back levelling 5-10min puts into baking oven baking in 140 ℃/20 minutes film forming.
Wherein, said epoxy ash priming paint comprises with solidifying agent by weight: cashew nut oil modified phenolic aldehyde ammonia epoxy hardener 50.0, YLENE 35.0, isopropylcarbinol 15.0.
Wherein, said epoxy ash priming paint comprises with thinner by weight: YLENE 60.0, mibk 20.0, isopropylcarbinol 20.0.
Wherein, Said epoxy ash priming paint uses the preparation method of solidifying agent to be: cashew nut oil modified phenolic aldehyde ammonia epoxy hardener, YLENE, isopropylcarbinol are added into by weight proportion produce in the cylinder, with dispersion machine high speed dispersion 20 minutes, to fineness be≤15 μ m; Filter packing with 200 order filtering nets.
Wherein, said copper powder baking vanish is identical with the composition of thinner with thinner and Lacquer finish dumb paint, and is divided into summer grade and winter usefulness by use difference in season, by weight,
The copper powder baking vanish of summer grade comprises with thinner with thinner and Lacquer finish dumb paint: YLENE 10.0, butyl glycol ether 5.0, N-BUTYL ACETATE 20.0, trimethylbenzene 30.0, durene 25.0, high boiling solvent 10.0;
The copper powder baking vanish that winter is used comprises with thinner with thinner and Lacquer finish dumb paint: YLENE 32.6, butyl glycol ether 9.6, oxytol acetate 4.8, N-BUTYL ACETATE 23.0, trimethylbenzene 30.0.
Wherein, said semitransparent black finish paint is divided into summer grade and winter usefulness with the composition of thinner by use difference in season, by weight,
The semitransparent black finish paint of summer grade comprises with thinner: YLENE 17.0, and butyl glycol ether 5.0, vinyl acetic monomer 45.0, N-BUTYL ACETATE 20.0, trimethylbenzene 11.0 mixes propyl alcohol 2.0;
The semitransparent black finish paint that winter is used comprises with thinner: YLENE 10.5, and butyl glycol ether 7.0, mibk 3.5, vinyl acetic monomer 49.3, N-BUTYL ACETATE 10.0, trimethylbenzene 15.7 mixes propyl alcohol 4.0.
In sum, the preparation method and the construction technology that the invention provides a kind of imitative copper lacquer and match with it.Imitative copper lacquer color effect of the present invention is good, metal-like strong, nondiscoloration, strong adhesion, shock-resistant, has excellent weather resisteant, water tolerance and resistance to acids and bases; Preparing method's technology of imitative copper lacquer provided by the present invention is simple, is convenient to produce in enormous quantities and the performance of stable prod; The construction technology of imitative copper lacquer provided by the present invention is simple, is convenient to the scale painting operation.
Embodiment
Imitative copper lacquer of the present invention be included in the epoxy ash priming paint, copper powder baking vanish, the mute lac varnish of the first road Lacquer finish, semitransparent black finish paint and the mute lac varnish of the second road Lacquer finish that successively cover on the surface of waiting to construct totally five layers be coated with assembling structure, each layer has corresponding prescription respectively.
In embodiments of the invention one, the prescription of epoxy ash priming paint is shown in table one.
Epoxy ash base paint formulation among table one embodiment one
| Sequence number | Vendor name | The supplier's material code name | Title material | Material weight part |
| 1 | Heavenly steed chemical plant, Huizhou City, Huangshan | 604 | Solid epoxy | 25.0 |
| 2 | Germany Bi Ke (BYK) chemical company | BYK-P 104S | The unsaturated polycarboxylic acid polymkeric substance of lower molecular weight is added with the solution of polysiloxane copolymer | 0.5 |
| 3 | Germany Bi Ke (BYK) chemical company | BYK-354 | The polyacrylic ester leveling auxiliary agent | 0.1 |
| 4 | Rich and honour chemical industry ltd of Guangzhou Dong | SRE- 6040A | Epoxide modified silane adhesive agent | 1.0 |
| 5 | U.S. WILLERS company | WRS-2205 | Difunctional macromolecular compound | 0.2 |
| 6 | The good chemical industry ltd of Guangzhou gold | BA-01-01 | White titanium pigment | 20.0 |
| 7 | Wide Fujian material (Jiao Ling) ltd that refines | 1500 orders | Talcum powder | 8.0 |
| 8 | Germany Degussa (Degussa) company | A200 | Aerosil | 0.2 |
| 9 | Shenzhen Jiang Haitian Chemicals ltd | YLENE | YLENE | 10.0 |
| 10 | The Jiang Haitian of Shenzhen chemical industry | Butanone | Butanone | 5.0 |
| Products Co., Ltd | ||||
| 11 | Shenzhen Jiang Haitian Chemicals ltd | Pimelinketone | Pimelinketone | 10.0 |
| 12 | Shenzhen Jiang Haitian Chemicals ltd | Isopropylcarbinol | Isopropylcarbinol | 10.0 |
| 13 | Shenzhen Jiang Haitian Chemicals ltd | Butyl glycol ether | Butyl glycol ether | 10.0 |
Among the embodiment one, the preparation method of epoxy ash priming paint is following:
One, the 1st, 10,11,13 starting material be added into by weight proportion produce in the cylinder, with dispersion machine at a high speed (1200 change/min) disperse 20min, to fineness be≤15 μ m, with the filtration of 200 order filtering nets, pack.
Two, earlier in producing cylinder with the 2nd, 3,4,5 of the 9th, 12 dissolution with solvents; (300 commentaries on classics/min) disperse 5min add first work in-process, the 6th, 7,8 starting material afterwards to producing in the cylinder, and (1200 change/min) disperse 20min at a high speed with dispersion machine with dispersion machine low speed; 12h～24h is left standstill in shutdown; Go to sand mill and be ground to fineness≤20 μ m, 200 order filtering nets filter, packing.
Among the embodiment one, the prescription of copper powder baking vanish is shown in table two.
Copper powder baking vanish prescription among table two embodiment one
| Sequence number | Vendor name | The supplier's material code name | Title material | Material weight part |
| 1 | U.S. Yi Shiman (EASTMAN) chemical company | CAB-381-20 | Cellulose acetate | 5.0 |
| 2 | Resin ltd of Taizhou city Xinhua | 582-2 | Butanol etherification aminoresin | 12.0 |
| 3 | Industrial Co., Ltd is learned in grand Dehua, Dongguan | BA515 | Thermosetting acrylic resin | 35.0 |
| 4 | Sanmu Group Co., Ltd., Jiangsu | 828 | Liquid epoxies | 2.0 |
| 5 | Credit Dexing, Shenzhen Science and Technology Ltd. | 800 orders | The copper bronze | 12.0 |
| 6 | Shenzhen Jiang Haitian Chemicals ltd | Oxytol acetate | Oxytol acetate | 10.0 |
| 7 | Shenzhen's Jiang Haitian Chemicals are limited | Vinyl acetic monomer | Vinyl acetic monomer | 12.0 |
| Company | ||||
| 8 | Shenzhen Jiang Haitian Chemicals ltd | N-BUTYL ACETATE | N-BUTYL ACETATE | 12.0 |
Among the embodiment one, the preparation method of copper powder baking vanish is following:
One, the 1st, 6,7 starting material be added into by weight proportion produce in the cylinder, with dispersion machine at a high speed (1200 change/min) disperse 20min, to fineness be≤15 μ m, with the filtration of 200 order filtering nets, pack.
Two, the 2nd, 3,4 starting material are added in the production cylinder by weight proportion, (300 commentaries on classics/min) disperse 10min add first work in-process afterwards, and (300 commentaries on classics/min) disperse 10min are packed with dispersion machine low speed with dispersion machine low speed.
Three, the 5th, 8 starting material are added in the production cylinder by weight proportion, (300 change/min) disperse 5min with dispersion machine low speed.
Four, second work in-process and the 3rd work in-process are put into production in the cylinder successively, (300 change/min) disperse 10min, filter with 200 order filtering nets afterwards, pack with dispersion machine low speed.
Among the embodiment one, the mute lac varnish of the first road Lacquer finish is identical with the mute lac varnish composition of the second road Lacquer finish, and it is filled a prescription shown in table three.
Lacquer finish among the table three embodiment one lac varnish prescription of making mute
| Sequence number | Vendor name | The supplier's material code name | Title material | Material weight part |
| 1 | Sanmu Group Co., Ltd., Jiangsu | 601 | Epoxy resin | 2.5 |
| 2 | Resin ltd of Taizhou city Xinhua | 582-2 | Butanol etherification aminoresin | 25.0 |
| 3 | Shuande reaches synthetic resins ltd earlier | 8811×70 | Saturated polyester resin | 25.0 |
| 4 | Changxing, Taiwan chemical inc | ETERKYD?3103- X-70 | The soybean short-oil alkyd | 28.7 |
| 5 | Zhongshan city trade Co., Ltd of gold group | 159 | The propenoate flow agent | 0.3 |
| 6 | Zhongshan city trade Co., Ltd of gold group | CFC-CIMA240-20 | The polyamide wax anti-settling agent | 1.0 |
| 7 | The industry of Guangdong Jiangmen exhibition roc chemical industry | J-603 | Flatting silica | 2.5 |
| Ltd | ||||
| 8 | Shenzhen Jiang Haitian Chemicals ltd | YLENE | YLENE | 5.0 |
| 9 | Shenzhen Jiang Haitian Chemicals ltd | Butyl glycol ether | Butyl glycol ether | 2.0 |
| 10 | Shenzhen Jiang Haitian Chemicals ltd | Oxytol acetate | Oxytol acetate | 1.0 |
| 11 | Shenzhen Jiang Haitian Chemicals ltd | N-BUTYL ACETATE | N-BUTYL ACETATE | 3.0 |
| 12 | Shenzhen Jiang Haitian Chemicals ltd | Trimethylbenzene | Trimethylbenzene | 4.0 |
Among the embodiment one, the preparation method of the mute lac varnish of Lacquer finish is following:
In producing cylinder, add the 3rd, 4,6 successively, with dispersion machine at a high speed (1200 change/min) disperse 20min, to fineness be≤25 μ m; Add the 7th again, equally with dispersion machine at a high speed (1200 change/min) disperse 20min, to fineness be≤25 μ m; Add other the 1st, 2,5,8,9,10,11,12 starting material again; (1200 change/min) disperse 20min, the filtration of 200 order filtering nets, packing at a high speed with dispersion machine.
Among the embodiment one, the prescription of semitransparent black finish paint is shown in table four.
Semitransparent black finish paint prescription among table four embodiment one
| Sequence number | Vendor name | The supplier's material code name | Title material | Material weight part |
| 1 | Foshan City Weng Kaier trade Co., Ltd | UK500 | The aldehyde ketone resin | 3.5 |
| 2 | Sichuan Beifang Nitrocellulose Co., Ltd. | 1/2 second nitro-cotton | 1/2 second nitro-cotton | 5.0 |
| 3 | Sanmu Group Co., Ltd., Jiangsu | 828 | Liquid epoxies | 5.0 |
| 4 | Guangdong, Guangzhou precious sharp chemical industry ltd | AB1 | Thermosetting acrylic resin | 4.0 |
| 5 | Guangzhou dark blue polymkeric substance ltd | SD-1 | Organobentonite | 0.5 |
| 6 | U.S.'s Troy (Troy) company | 98C | Both sexes long-chain surfactivity | 0.03 |
| Agent | ||||
| 7 | Germany Bi Ke (BYK) chemical company | BYK-104 | Unsaturated polycarboxylic acid polymers soln | 0.03 |
| 8 | Germany Bi Ke (BYK) chemical company | BYK-163 | High molecular weight block copolymer solution | 0.1 |
| 9 | The flourish chemical industry of Changsha NuQX ltd | NSE | Adhesion promoter | 1.0 |
| 10 | Canada can reach chemistry (Heshan) ltd | Zinic stearas | Zinic stearas | 4.0 |
| 11 | Germany Degussa (Degussa) company | 6# | Colour black | 0.3 |
| 12 | Wide Fujian material (Jiao Ling) ltd that refines | 1500 orders | Talcum powder | 25.0 |
| 13 | Shenzhen Jiang Haitian Chemicals ltd | YLENE | YLENE | 8.0 |
| 14 | Shenzhen Jiang Haitian Chemicals ltd | Diacetone alcohol | Diacetone alcohol | 0.3 |
| 15 | Shenzhen Jiang Haitian Chemicals ltd | Virahol | Virahol | 2.0 |
| 16 | Shenzhen Jiang Haitian Chemicals ltd | Butyl glycol ether | Butyl glycol ether | 2.0 |
| 17 | Shenzhen Jiang Haitian Chemicals ltd | Vinyl acetic monomer | Vinyl acetic monomer | 18.4 |
| 18 | Shenzhen Jiang Haitian Chemicals ltd | N-BUTYL ACETATE | N-BUTYL ACETATE | 15.0 |
| 19 | Shenzhen Jiang Haitian Chemicals ltd | Ethanol | Ethanol | 0.32 |
| 20 | Shenzhen Jiang Haitian Chemicals ltd | Trimethylbenzene | Trimethylbenzene | 5.0 |
| 21 | Shenzhen Jiang Haitian Chemicals ltd | Mix propyl alcohol | Mix propyl alcohol | 0.5 |
| 22 | Pure water | 0.02 |
Among the embodiment one, the preparation method of semitransparent black finish paint is following:
One, the 1st, 17 starting material be added into by weight proportion produce in the cylinder, with dispersion machine at a high speed (1200 change/min) disperse 20min, to fineness be≤15 μ m, with the filtration of 200 order filtering nets, pack.
Two, in producing cylinder, the 5th organobentonite joined in the 13rd YLENE; (1200 change/min) disperse 20min at a high speed with dispersion machine; In the dispersive process, slowly drip the mixture of the 19th industrial alcohol and the 22nd pure water; Dropwise continued and be dispersed to fineness≤25 μ m, packing.
Three, the 2nd, 15,18,20 starting material be added into by weight proportion produce in the cylinder, with dispersion machine at a high speed (1200 change/min) disperse 20min, to fineness be≤15 μ m, with the filtration of 200 order filtering nets, pack.
Four, earlier the 14th, 16,21 solvent starting material are added in the production cylinder; Add the 4th resin and the 6th, 7,8 auxiliary agent again, (300 commentaries on classics/min) disperse 5min add the 11st toner again with dispersion machine low speed; (1200 change/min) disperse 20min at a high speed with dispersion machine; 12h～24h is left standstill in shutdown, goes to sand mill and is ground to fineness≤15 μ m, packing.
Five, earlier first and third work in-process and the 3rd starting material are added in the production cylinder; (300 commentaries on classics/min) disperse 10min add the 9th, 10 auxiliary agent again, and (300 change/min) disperse 10min to use dispersion machine low speed equally with dispersion machine low speed; Add second, four work in-process and the 12nd starting material afterwards; (1200 change/min) disperse 20min, with the filtration of 200 order filtering nets, packing at a high speed with dispersion machine.
In embodiments of the invention two, three, four and five, epoxy ash base paint formulation is shown in table five.
Epoxy ash base paint formulation among table five embodiment two, three, four and five
| The solution of multipolymer | |||||||
| 3 | Germany Bi Ke (BYK) chemical company | BYK-354 | The polyacrylic ester leveling auxiliary agent | 0.2 | 0.1 | 0.15 | 0.16 |
| 4 | Rich and honour chemical industry ltd of Guangzhou Dong | SRE- 6040A | Epoxide modified silane adhesive agent | 2.0 | 1.0 | 1.5 | 1.6 |
| 5 | U.S. WILLERS company | WRS-2205 | Difunctional macromolecular compound | 0.1 | 0.2 | 0.15 | 0.14 |
| 6 | The good chemical industry ltd of Guangzhou gold | BA-01-01 | White titanium pigment | 28.0 | 25.0 | 26.1 | 25.5 |
| 7 | Wide Fujian material (Jiao Ling) ltd that refines | 1500 orders | Talcum powder | 12.0 | 10.0 | 11.0 | 9.0 |
| 8 | Germany Degussa (Degussa) company | A200 | Aerosil | 0.5 | 0.3 | 0.4 | 0.3 |
| 9 | Shenzhen Jiang Haitian Chemicals ltd | YLENE | YLENE | 5.0 | 8.0 | 9.0 | 7.0 |
| 10 | Shenzhen Jiang Haitian Chemicals ltd | Butanone | Butanone | 6.2 | 5.0 | 6.0 | 5.5 |
| 11 | Shenzhen Jiang Haitian Chemicals ltd | Pimelinketone | Pimelinketone | 5.0 | 7.0 | 6.0 | 8.0 |
| 12 | The Jiang Hai of Shenzhen | Isopropylcarbinol | Isopropylcarbinol | 5.0 | 7.0 | 6.0 | 8.0 |
| It Chemicals ltd | |||||||
| 13 | Shenzhen Jiang Haitian Chemicals ltd | Butyl glycol ether | Butyl glycol ether | 5.0 | 7.0 | 6.0 | 8.0 |
Among the embodiment two, three, four and five, the prescription of copper powder baking vanish is shown in table six.
Copper powder baking vanish prescription among table six embodiment two, three, four and five
| Ltd | |||||||
| ?8 | Shenzhen Jiang Haitian Chemicals ltd | N-BUTYL ACETATE | N-BUTYL ACETATE | 8.0 | 10.0 | 9.0 | 11.0 |
Among the embodiment two, three, four and five, the prescription of the mute lac varnish of Lacquer finish is shown in table seven.
Lacquer finish among table seven embodiment two, three, the four and five lac varnish prescription of making mute
| It Chemicals ltd | |||||||
| 9 | Shenzhen Jiang Haitian Chemicals ltd | Butyl glycol ether | Butyl glycol ether | 1.0 | 1.5 | 1.6 | 1.8 |
| 10 | Shenzhen Jiang Haitian Chemicals ltd | Oxytol acetate | Oxytol acetate | 0.5 | 0.5 | 0.6 | 0.7 |
| 11 | Shenzhen Jiang Haitian Chemicals ltd | N-BUTYL ACETATE | N-BUTYL ACETATE | 2.0 | 2.5 | 2.8 | 2.2 |
| 12 | Shenzhen Jiang Haitian Chemicals ltd | Trimethylbenzene | Trimethylbenzene | 3.0 | 3.3 | 3.5 | 3.8 |
Among the embodiment two, three, four and five, the prescription of semitransparent black finish paint is shown in table eight.
Semitransparent black finish paint prescription among table eight embodiment two, three, four and five
| 5 | Guangzhou dark blue polymkeric substance ltd | SD-1 | Organobentonite | 1.0 | 0.8 | 0.7 | 0.9 |
| 6 | U.S.'s Troy (Troy) company | 98C | Both sexes long-chain tensio-active agent | 0.03 | 0.03 | 0.03 | 0.03 |
| 7 | Germany Bi Ke (BYK) chemical company | BYK-104 | Unsaturated polycarboxylic acid polymers soln | 0.03 | 0.03 | 0.03 | 0.03 |
| 8 | Germany Bi Ke (BYK) chemical company | BYK-163 | High molecular weight block copolymer solution | 0.2 | 0.2 | 0.15 | 0.18 |
| 9 | The flourish chemical industry of Changsha NuQX ltd | NSE | Adhesion promoter | 2.0 | 2.0 | 1.5 | 1.8 |
| 10 | Canada can reach chemistry (Heshan) ltd | Zinic stearas | Zinic stearas | 5.0 | 4.0 | 4.2 | 4.6 |
| 11 | Germany Degussa (Degussa) company | 6# | Colour black | 0.5 | 0.4 | 0.35 | 0.42 |
| 12 | Wide Fujian material (Jiao Ling) ltd that refines | 1500 orders | Talcum powder | 30.0 | 28.0 | 26.0 | 29.0 |
| 13 | Shenzhen Jiang Haitian Chemicals ltd | YLENE | YLENE | 5.0 | 5.4 | 7.0 | 6.0 |
| 14 | Shenzhen Jiang Haitian Chemicals ltd | Diacetone alcohol | Diacetone alcohol | 0.3 | 0.3 | 0.3 | 0.3 |
| 15 | Shenzhen Jiang Haitian Chemicals ltd | Virahol | Virahol | 1.0 | 1.0 | 1.5 | 1.8 |
| 16 | Shenzhen Jiang Haitian Chemicals ltd | Butyl glycol ether | Butyl glycol ether | 1.0 | 1.5 | 1.2 | 1.8 |
| 17 | Shenzhen Jiang Haitian Chemicals ltd | Vinyl acetic monomer | Vinyl acetic monomer | 10.0 | 15.0 | 17.2 | 10.5 |
| 18 | Shenzhen Jiang Haitian Chemicals ltd | N-BUTYL ACETATE | N-BUTYL ACETATE | 10.0 | 12.8 | 13.0 | 14.0 |
| 19 | Shenzhen Jiang Haitian Chemicals ltd | Ethanol | Ethanol | 0.32 | 0.32 | 0.32 | 0.32 |
| 20 | Shenzhen Jiang Haitian Chemicals ltd | Trimethylbenzene | Trimethylbenzene | 12.1 | 9.0 | 7.0 | 8.0 |
| 21 | Shenzhen Jiang Haitian Chemicals ltd | Mix propyl alcohol | Mix propyl alcohol | 1.0 | 0.5 | 0.6 | 0.8 |
| 22 | Pure water | 0.02 | 0.02 | 0.02 | 0.02 |
Among the embodiment two, three, four and five, the concrete preparation process of epoxy ash priming paint, copper powder baking vanish, the mute lac varnish of the first road Lacquer finish, semitransparent black finish paint and the mute lac varnish of the second road Lacquer finish is referring to described in the embodiment one.
After making imitative copper lacquer according to embodiments of the invention one, two, three, four and five, the construction technology of imitative copper lacquer can be carried out as follows:
1, the construction technology of epoxy ash priming paint
It is supporting that the grey priming paint of epoxy ash priming paint and epoxy is pressed mass ratio 5: 1 with solidifying agent; Use again epoxy ash priming paint with diluent to spray viscosity 15～17s/25 ℃; Spraying back build is 15～20 μ m; The aerial spraying operation pressure is 0.5～0.6Mpa, spraying back levelling 10～15min, wet shot wet spray copper powder baking vanish behind the surface drying.
2, the construction technology of copper powder baking vanish
The copper powder baking vanish with its supporting copper powder baking vanish with diluent to spray viscosity 15～17s/25 ℃; Spraying back build is 15～25 μ m; The aerial spraying operation pressure is 0.5～0.6Mpa, spraying back levelling 5～10min, the mute lac varnish of wet shot wet spray Lacquer finish behind the surface drying.
3, the construction technology of the mute lac varnish of the first road Lacquer finish
The mute lac varnish of Lacquer finish with the mute lac varnish of its supporting Lacquer finish with diluent to spray viscosity 18～25s/25 ℃; Spraying back build is 10～13 μ m; The aerial spraying operation pressure is 0.5～0.6Mpa; Spraying back levelling 5～10min puts into 140 ℃/20min of baking oven baking, sprays the semitransparent black finish paint then.
4, the construction technology of semitransparent black finish paint
To spray viscosity 15～17s/25 ℃, spraying back build is 8～12 μ m to its supporting semitransparent black finish paint of semitransparent black finish paint usefulness with diluent, and the aerial spraying operation pressure is 0.5～0.6Mpa; Spraying back levelling 5～10min; With the scouring pad polishing, polishing process is: formerly on the semitransparent black finish paint, spill moistening its surface of tap water earlier, after also soaking scouring pad with tap water again; With its smooth being positioned on the semitransparent black finish paint; Move it to the other side on one side from ground above the five fingers firmly are pressed in, firmly want evenly, but look effect difference Duola several times.Put into 50 ℃/10min of baking oven baking then, take out the mute lac varnish of the spraying second road Lacquer finish.
5, the construction technology of the mute lac varnish of the second road Lacquer finish
The mute lac varnish of Lacquer finish with the mute lac varnish of its supporting Lacquer finish with diluent to spray viscosity 18～25s/25 ℃; Spraying back build is 25～35 μ m; The aerial spraying operation pressure is 0.5～0.6Mpa, and spraying back levelling 5～10min puts into 140 ℃/20min of baking oven baking film forming.
Wherein, epoxy ash priming paint comprises with solidifying agent by weight: cashew nut oil modified phenolic aldehyde ammonia epoxy hardener 50.0, YLENE 35.0, isopropylcarbinol 15.0.Epoxy ash priming paint uses the preparation method of solidifying agent to be: cashew nut oil modified phenolic aldehyde ammonia epoxy hardener, YLENE, isopropylcarbinol are added into by weight proportion produce in the cylinder; With dispersion machine high speed dispersion 20 minutes; To fineness be≤15 μ m, filter packing with 200 order filtering nets.
Epoxy ash priming paint comprises with thinner by weight: YLENE 60.0, mibk 20.0, isopropylcarbinol 20.0.
The copper powder baking vanish is identical with the composition of thinner with thinner and Lacquer finish dumb paint, and is divided into summer grade and winter usefulness by use difference in season, by weight; The copper powder baking vanish of summer grade comprises with thinner with thinner and Lacquer finish dumb paint: YLENE 10.0; Butyl glycol ether 5.0, N-BUTYL ACETATE 20.0, trimethylbenzene 30.0; Durene 25.0, high boiling solvent 10.0; The copper powder baking vanish that winter is used comprises with thinner with thinner and Lacquer finish dumb paint: YLENE 32.6, butyl glycol ether 9.6, oxytol acetate 4.8, N-BUTYL ACETATE 23.0, trimethylbenzene 30.0.
The semitransparent black finish paint is divided into summer grade and winter usefulness with the composition of thinner by use difference in season, and by weight, the semitransparent black finish paint of summer grade comprises with thinner: YLENE 17.0; Butyl glycol ether 5.0, vinyl acetic monomer 45.0, N-BUTYL ACETATE 20.0; Trimethylbenzene 11.0 mixes propyl alcohol 2.0; The semitransparent black finish paint that winter is used comprises with thinner: YLENE 10.5, and butyl glycol ether 7.0, mibk 3.5, vinyl acetic monomer 49.3, N-BUTYL ACETATE 10.0, trimethylbenzene 15.7 mixes propyl alcohol 4.0.
The thinner of using in the above-mentioned various construction can prepare as follows: in producing cylinder, add each item solvent starting material by weight percentage successively, (300 change/min) disperse 20min, the filtration of 300 order filtering nets, packing with dispersion machine low speed.
The imitative copper lacquer of table nine The performance test results
| Interventions Requested | Technical indicator | Assay | The method of inspection |
| The dry film outward appearance | Smooth smooth, bronze-colored effect | Meet | Range estimation |
| Build/μ m | 75～105 | 90 | GB/T 1764-79 |
| 60 ° of gloss/% | 50±5 | 53 | GB/T 9754-88 |
| Pencil hardness | ≥2H | 2H | GB/T 6739-96 |
| Shock-resistance/cm | ≥50 | 50 | GB/T 1732-93 |
| Sticking power/level | ≤1 | 0 | GB/T 9286-88 |
| Snappiness/mm | 1 | 1 | GB/T 1731-93 |
| Water tolerance (25 ℃, 72h) | Non-foaming, do not come off, allow light | Non-foaming, do not take off | GB/T |
| Little variable color | Fall | 1733-93 | |
| Resistance to salt water (3%NaCl solution, 48h) | Non-foaming, do not come off, allow light discolouration | Non-foaming, do not come off | GB/T 1765-79 |
| Petrol-resistance (90# gasoline, 24h) | Non-foaming, do not come off, allow light discolouration | Non-foaming, do not come off | GB/T 1734-93 |
| Acid resistance (0.1mol/L H 2SO 4Solution, 48h) | Non-foaming, do not come off, allow light discolouration | Non-foaming, do not come off | GB/T 1763-79 |
| Alkali resistance (0.1mol/L NaOH solution, 48h) | Non-foaming, do not come off, allow light discolouration | Non-foaming, do not come off | GB/T 1763-79 |
| Stability to aging (QUV 500h) | Non-foaming, do not come off loss of gloss rate<=10%, aberration<=1.2 | Non-foaming, do not come off loss of gloss rate 7.5%, aberration 1.0 | The QUV ageing device |
Shown in table nine; Its imitative copper lacquer for being obtained according to the embodiment of the invention one, two, three, four and five; After construction technology construction provided by the present invention, the result who carries out performance test, visible imitative copper lacquer of the present invention and preparation method thereof and the construction technology of having adopted; Can obtain excellent effect, satisfy market imitative copper lacquer product demand.
To sum up, imitative copper lacquer color effect of the present invention is good, metal-like strong, nondiscoloration, strong adhesion, shock-resistant, has excellent weather resisteant, water tolerance and resistance to acids and bases; Preparing method's technology of imitative copper lacquer provided by the present invention is simple, is convenient to produce in enormous quantities and the performance of stable prod; The construction technology of imitative copper lacquer provided by the present invention is simple, is convenient to the scale painting operation.
The above; For the person of ordinary skill of the art; Can make other various corresponding changes and distortion according to technical scheme of the present invention and technical conceive, and all these changes and distortion all should belong to the protection domain of accompanying Claim of the present invention.
Claims (9)
1. an imitative copper lacquer is characterized in that, comprising: the epoxy ash priming paint, copper powder baking vanish, the mute lac varnish of the first road Lacquer finish, semitransparent black finish paint and the mute lac varnish of the second road Lacquer finish that on the surface of waiting to construct, successively cover;
This epoxy ash priming paint comprises by weight: solid epoxy 25.0-30.0, BYK-P 104S0.5-1.0, polyacrylic ester leveling auxiliary agent 0.1-0.2, epoxide modified silane adhesive agent 1.0-2.0; WRS-22050.1-0.2, white titanium pigment 20.0-28.0, talcum powder 8.0-12.0; Aerosil 0.2-0.5, YLENE 5.0-10.0, butanone 5.0-6.2; Pimelinketone 5.0-10.0, isopropylcarbinol 5.0-10.0, butyl glycol ether 5.0-10.0;
This copper powder baking vanish comprises by weight: cellulose acetate 4.5-5.0; Butanol etherification aminoresin 12.0-15.0, thermosetting acrylic resin 35.0-46.0, liquid epoxies 2.0-2.5; Copper bronze 8.0-12.0; Oxytol acetate 8.0-10.0, vinyl acetic monomer 8.0-12.0, N-BUTYL ACETATE 8.0-12.0;
The mute lac varnish of this first road Lacquer finish is identical with the mute lac varnish composition of the second road Lacquer finish, comprises by weight: epoxy resin 2.5-3.5, butanol etherification aminoresin 25.0-30.0, saturated polyester resin 25.0-27.0; Soybean short-oil alkyd 23.5-28.7, propenoate flow agent 0.3-0.5, polyamide wax anti-settling agent 1.0-2.0; Flatting silica 2.5-3.0, YLENE 4.0-5.0, butyl glycol ether 1.0-2.0; Oxytol acetate 0.5-1.0, N-BUTYL ACETATE 2.0-3.0, trimethylbenzene 3.0-4.0;
This semitransparent black finish paint comprises by weight: aldehyde ketone resin 3.5-4.0,1/2 second nitro-cotton 5.0-6.0, liquid epoxies 5.0-6.0, thermosetting acrylic resin 4.0-4.5, organobentonite 0.5-1.0; Both sexes long-chain tensio-active agent 0.03, BYK-1040.03, BYK-1630.1-0.2, adhesion promoter 1.0-2.0, Zinic stearas 4.0-5.0; Colour carbon black 0.3-0.5, talcum powder 25.0-30.0, YLENE 5.0-8.0, diacetone alcohol 0.3; Virahol 1.0-2.0, butyl glycol ether 1.0-2.0, vinyl acetic monomer 10.0-18.4, N-BUTYL ACETATE 10.0-15.0; Ethanol 0.32, trimethylbenzene 5.0-12.1 mixes propyl alcohol 0.5-1.0, pure water 0.02.
2. imitative copper lacquer as claimed in claim 1 is characterized in that:
This epoxy ash priming paint comprises by weight: solid epoxy 28.8, BYK-P 104S 0.6, polyacrylic ester leveling auxiliary agent 0.1, epoxide modified silane adhesive agent 1.0; WRS-2205 0.2, white titanium pigment 25.0, talcum powder 10.0; Aerosil 0.3, YLENE 8.0, butanone 5.0; Pimelinketone 7.0, isopropylcarbinol 7.0, butyl glycol ether 7.0;
This copper powder baking vanish comprises by weight: cellulose acetate 4.8, butanol etherification aminoresin 14.4, thermosetting acrylic resin 39.2, liquid epoxies 2.4, copper bronze 10.0, oxytol acetate 8.4, vinyl acetic monomer 10.8, N-BUTYL ACETATE 10.0;
The mute lac varnish of this first road Lacquer finish is identical with the mute lac varnish composition of the second road Lacquer finish, comprises by weight: epoxy resin 3.0, butanol etherification aminoresin 29.0, saturated polyester resin 26.0; Soybean short-oil alkyd 26.0, propenoate flow agent 0.4, polyamide wax anti-settling agent 1.0; Flatting silica 2.8, YLENE 4.0, butyl glycol ether 1.5; Oxytol acetate 0.5, N-BUTYL ACETATE 2.5, trimethylbenzene 3.3;
This semitransparent black finish paint comprises by weight: 3.6,1/2 seconds nitro-cottons 5.4 of aldehyde ketone resin, liquid epoxies 5.4, thermosetting acrylic resin 4.3, organobentonite 0.8; Both sexes long-chain tensio-active agent 0.03, BYK-104 0.03, and BYK-163 0.2, adhesion promoter 2.0, Zinic stearas 4.0; Colour carbon black 0.4, talcum powder 28.0, YLENE 5.4, diacetone alcohol 0.3; Virahol 1.0, butyl glycol ether 1.5, vinyl acetic monomer 15.0, N-BUTYL ACETATE 12.8; Ethanol 0.32, trimethylbenzene 9.0 mixes propyl alcohol 0.5, pure water 0.02.
3. the preparation method of imitative copper lacquer as claimed in claim 1 is characterized in that, comprising:
This epoxy ash priming paint prepares as follows:
1.1, solid epoxy, butanone, pimelinketone, butyl glycol ether be added into by weight proportion produce in the cylinder, with dispersion machine high speed dispersion 20 minutes, to fineness be≤15 μ m, with the filtration of 200 order filtering nets, pack;
1.2, earlier in producing cylinder, make dissolution with solvents BYK-P 104S, polyacrylic ester leveling auxiliary agent, epoxide modified silane adhesive agent, WRS-2205 with YLENE, isopropylcarbinol; Disperseed 5 minutes with dispersion machine low speed, add work in-process that step 1.1 obtains and white titanium pigment, talcum powder, aerosil afterwards to producing in the cylinder, with dispersion machine high speed dispersion 20 minutes; Shutdown was left standstill 12 hours-24 hours; Go to sand mill and be ground to fineness≤20 μ m, filter, packing with 200 order filtering nets;
This copper powder baking vanish prepares as follows:
2.1, cellulose acetate, oxytol acetate, vinyl acetic monomer be added into by weight proportion produce in the cylinder, with dispersion machine high speed dispersion 20 minutes, to fineness be≤15 μ m, with the filtration of 200 order filtering nets, pack;
2.2, butanol etherification aminoresin, thermosetting acrylic resin, liquid epoxies be added into by weight proportion produce in the cylinder; Disperseed 10 minutes with dispersion machine low speed; Add the work in-process that step 2.1 obtains afterwards, disperseed 10 minutes, packing with dispersion machine low speed;
2.3, copper bronze, N-BUTYL ACETATE be added into by weight proportion produce in the cylinder, with dispersion machine low speed dispersion 5 minutes;
2.4, the work in-process that obtain of work in-process that step 2.2 is obtained and step 2.3 put into production in the cylinder successively, disperse 10 minutes with dispersion machine low speed, filter with 200 order filtering nets afterwards, pack;
Mute lac varnish of this first road Lacquer finish and the mute lac varnish of the second road Lacquer finish prepare as follows:
3.1, in producing cylinder, add saturated polyester resin, soybean short-oil alkyd, polyamide wax anti-settling agent successively, with dispersion machine high speed dispersion 20 minutes, to fineness be≤25 μ m;
3.2, add flatting silica again, used the dispersion machine high speed dispersion equally 20 minutes, to fineness be≤25 μ m;
3.3, add epoxy resin, butanol etherification aminoresin, propenoate flow agent, YLENE, butyl glycol ether, oxytol acetate, N-BUTYL ACETATE, trimethylbenzene again, with dispersion machine high speed dispersion 20 minutes, filter packing with 200 order filtering nets;
This semitransparent black finish paint prepares as follows:
4.1, aldehyde ketone resin, vinyl acetic monomer be added into by weight proportion produce in the cylinder, with dispersion machine high speed dispersion 20 minutes, to fineness be≤15 μ m, with the filtration of 200 order filtering nets, pack;
4.2, in producing cylinder, organobentonite is joined in the YLENE, with dispersion machine high speed dispersion 20 minutes, in the dispersive process, slowly drip the mixture of ethanol and pure water, dropwise continued and be dispersed to fineness≤25 μ m, pack;
4.3,1/2 second nitro-cotton, Virahol, N-BUTYL ACETATE, trimethylbenzene is added into by weight proportion produces in the cylinder, with dispersion machine high speed dispersion 20 minutes, to fineness be≤15 μ m, with the filtration of 200 order filtering nets, pack;
4.4, earlier with diacetone alcohol, butyl glycol ether, mix propyl alcohol and add and produce in the cylinder; Add thermosetting acrylic resin and both sexes long-chain tensio-active agent, BYK-104, BYK-163 again, disperseed 5 minutes, add colour carbon black again with dispersion machine low speed; With dispersion machine high speed dispersion 20 minutes; Shutdown was left standstill 12 hours-24 hours, went to sand mill and was ground to fineness≤15 μ m, packing;
4.5, the work in-process that earlier step 4.1 obtained, work in-process that step 4.3 obtains and liquid epoxies add and produce in the cylinder; Disperseed 10 minutes with dispersion machine low speed, add adhesion promoter, Zinic stearas again, disperseed 10 minutes with dispersion machine low speed equally; Add the work in-process that step 4.2 obtains, work in-process and the talcum powder that step 4.4 obtains afterwards; With dispersion machine high speed dispersion 20 minutes, filter packing with 200 order filtering nets.
4. the construction technology of imitative copper lacquer as claimed in claim 1 is characterized in that, comprising:
Step 1, this epoxy ash priming paint are constructed as follows: it is supporting that epoxy ash priming paint and the grey priming paint of epoxy are pressed mass ratio 5: 1 with solidifying agent; Use again epoxy ash priming paint with diluent to spray viscosity 15-17s/25 ℃; Spraying back build is 15-20 μ m; The aerial spraying operation pressure is 0.5-0.6Mpa, spraying back levelling 10-15 minute, wet spray copper powder baking vanish behind the surface drying;
Step 2, this copper powder baking vanish are constructed as follows: with the copper powder baking vanish with its supporting copper powder baking vanish with diluent to spray viscosity 15-17s/25 ℃; Spraying back build is 15-25 μ m; The aerial spraying operation pressure is 0.5-0.6Mpa; Spraying back levelling 5-10 minute, the mute lac varnish of the wet spray first road Lacquer finish behind the surface drying;
The mute lac varnish of step 3, this first road Lacquer finish is constructed as follows: with the mute lac varnish of Lacquer finish with the mute lac varnish of its supporting Lacquer finish with diluent to spray viscosity 18-25s/25 ℃; Spraying back build is 10-13 μ m; The aerial spraying operation pressure is 0.5-0.6Mpa; Spraying back levelling 5-10 minute is put into baking oven baking in 140 ℃/20 minutes, sprays the semitransparent black finish paint then;
Step 4, this semitransparent black finish paint are constructed as follows: with the semitransparent black finish paint with its supporting semitransparent black finish paint with diluent to spray viscosity 15-17s/25 ℃; Spraying back build is 8-12 μ m; The aerial spraying operation pressure is 0.5-0.6Mpa, and spraying back levelling 5-10 minute is polished with scouring pad; Put into baking oven baking in 50 ℃/10 minutes then, take out the mute lac varnish of the back spraying second road Lacquer finish;
Step 5, the mute lac varnish of this second road Lacquer finish are constructed as follows: use its supporting diluent to spray viscosity 18-25s/25 ℃ the mute lac varnish of Lacquer finish; Spraying back build is 25-35 μ m; The aerial spraying operation pressure is 0.5-0.6Mpa; Spraying back levelling 5-10min puts into baking oven baking in 140 ℃/20 minutes film forming.
5. the construction technology of imitative copper lacquer as claimed in claim 4 is characterized in that, said epoxy ash priming paint comprises with solidifying agent by weight: cashew nut oil modified phenolic aldehyde ammonia epoxy hardener 50.0, YLENE 35.0, isopropylcarbinol 15.0.
6. the construction technology of imitative copper lacquer as claimed in claim 4 is characterized in that, said epoxy ash priming paint comprises with thinner by weight: YLENE 60.0, mibk 20.0, isopropylcarbinol 20.0.
7. the construction technology of imitative copper lacquer as claimed in claim 5; It is characterized in that; Said epoxy ash priming paint uses the preparation method of solidifying agent to be: cashew nut oil modified phenolic aldehyde ammonia epoxy hardener, YLENE, isopropylcarbinol are added into by weight proportion produce in the cylinder, with dispersion machine high speed dispersion 20 minutes, to fineness be≤15 μ m; Filter packing with 200 order filtering nets.
8. the construction technology of imitative copper lacquer as claimed in claim 4 is characterized in that said copper powder baking vanish is identical with the composition of thinner with thinner and Lacquer finish dumb paint, and is divided into summer grade and winter usefulness by use difference in season, by weight,
The copper powder baking vanish of summer grade comprises with thinner with thinner and Lacquer finish dumb paint: YLENE 10.0, butyl glycol ether 5.0, N-BUTYL ACETATE 20.0, trimethylbenzene 30.0, durene 25.0, high boiling solvent 10.0;
The copper powder baking vanish that winter is used comprises with thinner with thinner and Lacquer finish dumb paint: YLENE 32.6, butyl glycol ether 9.6, oxytol acetate 4.8, N-BUTYL ACETATE 23.0, trimethylbenzene 30.0.
9. the construction technology of imitative copper lacquer as claimed in claim 4 is characterized in that, said semitransparent black finish paint is divided into summer grade and winter usefulness with the composition of thinner by use difference in season, by weight,
The semitransparent black finish paint of summer grade comprises with thinner: YLENE 17.0, and butyl glycol ether 5.0, vinyl acetic monomer 45.0, N-BUTYL ACETATE 20.0, trimethylbenzene 11.0 mixes propyl alcohol 2.0;
The semitransparent black finish paint that winter is used comprises with thinner: YLENE 10.5, and butyl glycol ether 7.0, mibk 3.5, vinyl acetic monomer 49.3, N-BUTYL ACETATE 10.0, trimethylbenzene 15.7 mixes propyl alcohol 4.0.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102255435A CN101962508B (en) | 2010-07-12 | 2010-07-12 | Imitation copper paint and preparation method and construction technology thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102255435A CN101962508B (en) | 2010-07-12 | 2010-07-12 | Imitation copper paint and preparation method and construction technology thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101962508A CN101962508A (en) | 2011-02-02 |
| CN101962508B true CN101962508B (en) | 2012-07-11 |
Family
ID=43515563
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102255435A Expired - Fee Related CN101962508B (en) | 2010-07-12 | 2010-07-12 | Imitation copper paint and preparation method and construction technology thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101962508B (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102311684A (en) * | 2011-07-27 | 2012-01-11 | 江苏安阳文化创意产业园股份有限公司 | Electroplating finish and preparation method thereof |
| CN102827533A (en) * | 2012-06-04 | 2012-12-19 | 苏州吉人漆业有限公司 | Multiuse strong-adhesion coating and its preparation method |
| CN103602214A (en) * | 2013-10-22 | 2014-02-26 | 芜湖市鸿坤汽车零部件有限公司 | Epoxy enamel and preparation method thereof |
| CN103642375A (en) * | 2013-11-15 | 2014-03-19 | 安徽精一机械设备有限公司 | Yellow stain resistant impregnating varnish and preparation method thereof |
| CN104817937B (en) * | 2015-05-19 | 2016-11-30 | 太仓市金新涂料有限公司 | A kind of appliance plate roller coat paint and using method thereof |
| CN105038507B (en) * | 2015-08-19 | 2017-07-28 | 宁波威霖住宅设施有限公司 | Imitate copper-plating technique in a kind of metalwork surface |
| CN106609054A (en) * | 2015-10-26 | 2017-05-03 | 天津市新丽华色材有限责任公司 | Aqueous coating |
| CN105667190B (en) * | 2016-01-11 | 2019-06-07 | 金华市海日家居用品有限公司 | Dumb light decoration panel process |
| CN109201427A (en) * | 2017-07-03 | 2019-01-15 | 广东耀银山铝业有限公司 | A kind of aluminum alloy copper wire drawing production technology |
| CN107952638A (en) * | 2018-01-22 | 2018-04-24 | 广东天利来标识设计有限公司 | A kind of antique copper lacquer spraying technique |
| CN109135491A (en) * | 2018-08-01 | 2019-01-04 | 浙江佳嘉制漆有限公司 | A kind of antique copper paint and preparation method thereof and its construction method |
| CN109913061A (en) * | 2019-01-11 | 2019-06-21 | 河北晨阳工贸集团有限公司 | A kind of imitative copper ring water conservation paint and preparation method thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6043790B2 (en) * | 1978-12-12 | 1985-09-30 | 鈴鹿塗料株式会社 | How to form a multicolored painted surface |
| RO113830B1 (en) * | 1997-11-03 | 1998-11-30 | Mihai Dragnea | Stone-like decorative object and process for manufacturing the same |
| CN101463219A (en) * | 2009-01-12 | 2009-06-24 | 吉林大学 | Preparation of fluorine-containing aqueous crackle lacquer and coating method thereof |
| CN101508869B (en) * | 2009-03-19 | 2011-11-16 | 浙江华彩化工有限公司 | Stainless steel colored aluminum silver power paint and method of preparing the same |
-
2010
- 2010-07-12 CN CN2010102255435A patent/CN101962508B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101962508A (en) | 2011-02-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101962508B (en) | Imitation copper paint and preparation method and construction technology thereof | |
| CN101913280B (en) | Crackle paint and preparation method and construction process thereof | |
| CN101837667B (en) | Ultraviolet cured coating and application thereof | |
| CN100543096C (en) | Disposable spray finishing is with coating and purposes | |
| CN102888163A (en) | Water-based paint for Christmas glass ornaments, and preparation method and application thereof | |
| CN103319929A (en) | Paint spraying method for furniture production | |
| CN101157813A (en) | Electroplating effect imitated plastic paint and preparation method, diluent and process of using same | |
| CN102533014A (en) | Mirror silver coating, mirror silver resin forming mirror silver coating, and preparation methods for mirror silver coating and mirror silver resin | |
| CN101392139B (en) | Super fast curing silver mirror back priming paint coating | |
| CN106243838A (en) | A kind of electrosilvering coating composition, preparation method and applications | |
| CN101139492A (en) | Metal finish coating capable of being consolidated under low-temperature | |
| CN103305049A (en) | Ultraviolet (UV)-curable brushing filling putty | |
| CN100586888C (en) | Coloured transparent glass paint and its preparation method and application | |
| CN101831238B (en) | Polyurethane (PU) paint for decorating magnesium alloy surface | |
| CN102533087A (en) | Polyurethane primer and preparation method thereof | |
| CN102206436A (en) | Vacuum-plating ultraviolet curing intermediate paint | |
| CN114292575A (en) | Boiling-resistant sunscreen cream-resistant waterborne polyurethane coating for automotive interior and preparation method and use method thereof | |
| CN105567058A (en) | Coil coating bonded with PVC film and preparation method thereof | |
| CN103555189A (en) | Healthy and environment-friendly dual-component wear-resisting floor paint and preparation method thereof | |
| CN103374291A (en) | High-gloss super wear-resisting automobile topcoat | |
| CN101148562A (en) | Environmental protection acrylic polyurethane bicomponent surface lacquer enamel | |
| CN102352177A (en) | Ultraviolet (UV) coating with ice flower effect and preparation method thereof | |
| CN103360932A (en) | Environment-friendly low-temperature quick-drying automotive trim paint | |
| CN102086347A (en) | Edge banding agent for consolidated floor, preparation method and application thereof | |
| CN111777926A (en) | Household appliance color plate dermatoglyph finish paint and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: LIU ZHONG Effective date: 20120426 Owner name: ZHOU RONGHUA Free format text: FORMER OWNER: SHENZHEN TONGE COATINGS TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20120426 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518000 SHENZHEN, GUANGDONG PROVINCE TO: 518034 SHENZHEN, GUANGDONG PROVINCE |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20120426 Address after: 518034 Shenzhen City, Guangdong province Futian District Hongli West Road Municipal compound 10, 504 Applicant after: Zhou Ronghua Co-applicant after: Liu Zhong Address before: Liao Cun Sha Tianjian Industrial Zone Longgang District Kengzi town Shenzhen city Guangdong province 518000 1-5 building Applicant before: Shenzhen Tianjian Paint Technology Development Co., Ltd. |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120711 Termination date: 20150712 |
|
| EXPY | Termination of patent right or utility model |