CN102925009A - Single-component single-coating propene polymer (PP) metallic paint and preparation method thereof - Google Patents
Single-component single-coating propene polymer (PP) metallic paint and preparation method thereof Download PDFInfo
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- CN102925009A CN102925009A CN201210480397XA CN201210480397A CN102925009A CN 102925009 A CN102925009 A CN 102925009A CN 201210480397X A CN201210480397X A CN 201210480397XA CN 201210480397 A CN201210480397 A CN 201210480397A CN 102925009 A CN102925009 A CN 102925009A
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Abstract
The invention relates to single-component single-coating propene polymer (PP) metallic paint and a preparation method thereof. The single-component single-coating PP metallic paint is prepared from the following components in percentage by weight: 7 to 10 percent of silver powder, 20 to 30 percent of solvent, 40 to 50 percent of chlorinated polyolefin, 10 to 20 percent of chloroethylene terpolymer and 6 to 8 percent of anti-settling wax slurry. The preparation method comprises the following steps: soaking the silver powder into 40 to 60 weight percent of solvent; throwing the chlorinated polyolefin, the chloroethylene terpolymer and the anti-settling wax slurry into the residual solvent; and mixing uniformly to prepare the single-component single-coating PP metallic paint. Compared with the prior art, the invention has the advantages of high adhesive force, simple coating process and no need of curing agent component.
Description
Technical field
The present invention relates to a kind of metallic paint and preparation method thereof, especially relate to a kind of single-component single coating PP metallic paint and preparation method thereof.
Background technology
In automotive industry lacquer field, at present for the metallic paint of PP ground. generally be two components. two coatings application techniques, both sprayed first Primer, spray again two component metallic paints, this kind paint and coating process, the too expensive but spraying cycle of cost is long. and technique is loaded down with trivial details, therefore, exploitation single coating single-component PP metallic paint becomes present problem demanding prompt solution, and disclosed by the invention is exactly a kind of single coating single-component PP metal and preparation method thereof.This kind single coating single-component PP metallic paint meets the trend of current automotive industry lacquer field paint development.
Summary of the invention
Purpose of the present invention is exactly to provide a kind of preferably single-component single coating PP metallic paint and preparation method thereof of curing agent component, sticking power that do not need to add for the defective that overcomes above-mentioned prior art existence.
Purpose of the present invention can be achieved through the following technical solutions:
A kind of single-component single coating PP metallic paint is prepared by the component of following weight percent content:
Silver powder 7%-10%, solvent 20%-30%, chlorinatedpolyolefins 40%-50%, vinylchlorid terpolymer 10%-20%, anti-settling wax slurry 6%-8%.
Described solvent is selected from one or more in N-BUTYL ACETATE, dimethylbenzene or the toluene.
Described chlorinatedpolyolefins comprises that the commercially available trade mark is the product of eastman-cp343-3, eastman-cp343-1 or eastman-cp164-1.
Described vinylchlorid terpolymer comprises that the commercially available trade mark is the product of WACKER, E15/45M, H15/45M or LL4320.
The polyethylene wax slurry of described anti-settling wax slurry for disperseing.
Described anti-settling wax slurry is the product of DeuRheo 201, DeuRheo 211, DeuRheo 211F or DeuRheo 202 for the trade mark that the modest company of moral produces.
Described silver powder comprises that the commercially available trade mark is the product of Toyal, TCR3040,4690NS, 6340NS or V160.
A kind of preparation method of single-component single coating PP metallic paint may further comprise the steps:
(1) silver powder is soaked 5min in the solvent of 40～60wt%, and then stir with dispersion machine, control stirring velocity is 300r/min, churning time be 15min to uniformity, making becomes the A component;
(2) successively chlorinatedpolyolefins, vinylchlorid terpolymer, anti-settling wax slurry are put in the remaining solvent, stirred at dispersion machine, the control stirring velocity is 1500r/min, churning time be 15min to uniformity, making becomes the B component;
(3) the A component is joined in the B component, stir with dispersion machine, the control stirring velocity is 1200r/min, churning time be 15min to uniformity, namely prepare single-component single coating PP metallic paint.
Compared with prior art, the present invention has the following advantages:
(1) has higher sticking power;
(2) coating process is simple;
(3) the present invention is single-component, and matrix resin is chlorinatedpolyolefins and vinylchlorid terpolymer, can from doing in air, so need not solidifying agent, need not to consider to be coated with ETL estimated time of loading.
(4) improve the quality of products, improve product competitiveness.
Embodiment
The present invention is described in detail below in conjunction with specific embodiment.
Embodiment 1.
A kind of preparation method of single-component single coating PP metallic paint, the method comprises following processing step:
(1) drop into first 7%V160,12% N-BUTYL ACETATE soaks 5min.And then stir with dispersion machine, stirring velocity is 300r/min, churning time be 15min to uniformity, making becomes the A component.
(2) drop into successively again 50% eastman-cp 343-3 (25%), 10%E15/45M, 8% DeuRheo 201,13% dimethylbenzene stir at dispersion machine, and stirring velocity is 1500r/min, and churning time is that 15min is to uniformity.Making becomes the B component.
(3) the A component is joined in the B component.Stir with dispersion machine, stirring velocity is 1200r/min, churning time be 15min to uniformity, single-component single coating PP metallic paint.
Embodiment 2
A kind of preparation method of high-effect water tolerance PP priming paint, the method comprise following processing step:
(1) drop into first 8%TCR3040,11% N-BUTYL ACETATE soaks 5mmin.And then stir with dispersion machine, stirring velocity is 300r/min, churning time be 15min to uniformity, making becomes the A component.
(2) drop into successively again 45% eastman-cp 343-1 (50%), 15%H15/45M, 7% DeuRheo 211,14% dimethylbenzene stir at dispersion machine, and stirring velocity is 1500r/min, and churning time is that 15min is to uniformity.Making becomes the B component.
(3) the A component is joined in the B component.Stir with dispersion machine, stirring velocity is 1200r/min, churning time be 15min to uniformity, single-component single coating PP metallic paint.
Embodiment 3
A kind of preparation method of high-effect water tolerance PP priming paint, the method comprise following processing step:
(1) drop into first 9%6340NS, 10% N-BUTYL ACETATE soaks 5min.And then stir with dispersion machine, stirring velocity is 300r/min, churning time be 15min to uniformity, making becomes the A component.
(2) drop into successively again 48% eastman-cp 164-1 (25%), 12%LL4320,6% DeuRheo 202,15% toluene stir at dispersion machine, and stirring velocity is 1500r/min, and churning time is that 15min is to uniformity.Making becomes the B component.
(3) the A component is joined in the B component.Stir with dispersion machine, stirring velocity is 1200r/min, churning time be 15min to uniformity, single-component single coating PP metallic paint.
Embodiment 4
A kind of preparation method of single-component single coating PP metallic paint may further comprise the steps:
(1) the Toyal silver powder with 10kg soaks 5min in the dimethylbenzene of 12kg, and then stirs with dispersion machine, and control stirring velocity is 300r/min, churning time be 15min to uniformity, making becomes the A component;
(2) successively the anti-settling wax slurry of chlorinatedpolyolefins eastman-cp343-3,14kg vinylchlorid terpolymer E15/45M, the 6kg of 40kg DeuRheo 201 is put in the dimethylbenzene of 18kg, stir at dispersion machine, the control stirring velocity is 1500r/min, churning time be 15min to uniformity, making becomes the B component;
(3) the A component is joined in the B component, stir with dispersion machine, the control stirring velocity is 1200r/min, churning time be 15min to uniformity, namely prepare single-component single coating PP metallic paint.
Embodiment 5
A kind of preparation method of single-component single coating PP metallic paint may further comprise the steps:
(1) the 6340NS silver powder with 8kg soaks 5min in the toluene of 10kg, and then stirs with dispersion machine, and control stirring velocity is 300r/min, churning time be 15min to uniformity, making becomes the A component;
(2) successively the anti-settling wax slurry of chlorinatedpolyolefins eastman-cpi64-1,20kg vinylchlorid terpolymer LL4320, the 7kg of 45kg DeuRheo 202 is put in the dimethylbenzene of 10kg, stir at dispersion machine, the control stirring velocity is 1500r/min, churning time be 15min to uniformity, making becomes the B component;
(3) the A component is joined in the B component, stir with dispersion machine, the control stirring velocity is 1200r/min, churning time be 15min to uniformity, namely prepare single-component single coating PP metallic paint.
Claims (8)
1. a single-component single coating PP metallic paint is characterized in that, this metallic paint is prepared by the component of following weight percent content:
Silver powder 7%-10%, solvent 20%-30%, chlorinatedpolyolefins 40%-50%, vinylchlorid terpolymer 10%-20%, anti-settling wax slurry 6%-8%.
2. a kind of single-component single coating PP metallic paint according to claim 1 is characterized in that, described solvent is selected from one or more in N-BUTYL ACETATE, dimethylbenzene or the toluene.
3. a kind of single-component single coating PP metallic paint according to claim 1 is characterized in that, described chlorinatedpolyolefins comprises that the commercially available trade mark is the product of eastman-cp343-3, eastman-cp343-1 or eastman-cp164-1.
4. a kind of single-component single coating PP metallic paint according to claim 1 is characterized in that, described vinylchlorid terpolymer comprises that the commercially available trade mark is the product of WACKER, E15/45M, H15/45M or LL4320.
5. a kind of single-component single coating PP metallic paint according to claim 1 is characterized in that, the polyethylene wax slurry of described anti-settling wax slurry for disperseing.
6. a kind of single-component single coating PP metallic paint according to claim 1 or 5 is characterized in that, described anti-settling wax slurry is the product of DeuRheo 201, DeuRheo 211, DeuRheo211F or DeuRheo 202 for the trade mark that the modest company of moral produces.
7. a kind of single-component single coating PP metallic paint according to claim 1 is characterized in that, described silver powder comprises that the commercially available trade mark is the product of Toyal, TCR3040,4690NS, 6340NS or V160.
8. the preparation method of a single-component single coating PP metallic paint as claimed in claim 1 is characterized in that, the method may further comprise the steps:
(1) silver powder is soaked 5min in the solvent of 40～60wt%, and then stir with dispersion machine, control stirring velocity is 300r/min, churning time be 15min to uniformity, making becomes the A component;
(2) successively chlorinatedpolyolefins, vinylchlorid terpolymer, anti-settling wax slurry are put in the remaining solvent, stirred at dispersion machine, the control stirring velocity is 1500r/min, churning time be 15min to uniformity, making becomes the B component;
(3) the A component is joined in the B component, stir with dispersion machine, the control stirring velocity is 1200r/min, churning time be 15min to uniformity, namely prepare single-component single coating PP metallic paint.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210480397.XA CN102925009B (en) | 2012-11-22 | 2012-11-22 | A kind of single-component single coating PP metallic paint and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210480397.XA CN102925009B (en) | 2012-11-22 | 2012-11-22 | A kind of single-component single coating PP metallic paint and preparation method thereof |
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| CN102925009A true CN102925009A (en) | 2013-02-13 |
| CN102925009B CN102925009B (en) | 2015-11-18 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101157813A (en) * | 2007-09-12 | 2008-04-09 | 深圳市广田环保涂料有限公司 | Electroplating effect imitated plastic paint and preparation method, diluent and process of using same |
| CN102146241A (en) * | 2011-01-18 | 2011-08-10 | 深圳市嘉卓成科技发展有限公司 | Thermoplastic acid and alkalis resistant single-component coating with metal effect as well as preparation method and application method thereof |
| CN102352166A (en) * | 2011-07-25 | 2012-02-15 | 东来涂料技术（上海）有限公司 | Single component nylon metallic paint and preparation method thereof |
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2012
- 2012-11-22 CN CN201210480397.XA patent/CN102925009B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101157813A (en) * | 2007-09-12 | 2008-04-09 | 深圳市广田环保涂料有限公司 | Electroplating effect imitated plastic paint and preparation method, diluent and process of using same |
| CN102146241A (en) * | 2011-01-18 | 2011-08-10 | 深圳市嘉卓成科技发展有限公司 | Thermoplastic acid and alkalis resistant single-component coating with metal effect as well as preparation method and application method thereof |
| CN102352166A (en) * | 2011-07-25 | 2012-02-15 | 东来涂料技术（上海）有限公司 | Single component nylon metallic paint and preparation method thereof |
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| CN102925009B (en) | 2015-11-18 |
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Address after: 201807 No. 1221 Xin He Lu, Jiading Industrial Zone, Jiading District, Shanghai. Patentee after: Dong Lai coating technology (Shanghai) Limited by Share Ltd Address before: 201807 No. 1221 Xin He Lu, North Jiading Industrial Zone, Jiading District, Shanghai. Patentee before: Eastern paint technology (Shanghai) Co., Ltd. |