CN1605608A - Aqueous environmental protection color paint - Google Patents
Aqueous environmental protection color paint Download PDFInfo
- Publication number
- CN1605608A CN1605608A CN 200410054322 CN200410054322A CN1605608A CN 1605608 A CN1605608 A CN 1605608A CN 200410054322 CN200410054322 CN 200410054322 CN 200410054322 A CN200410054322 A CN 200410054322A CN 1605608 A CN1605608 A CN 1605608A
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- Prior art keywords
- water
- colour
- paint
- environment protection
- aqueous environment
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Abstract
The present invention relates to decorative acrylic resin paint and is especially one kind of novel water-thinned environment protecting colorful suede paint. The paint is compounded with acrylic copolymer emulsion, spherical color polyurethane powder, water, stuffing and assistant in certain proportion. The paint can form coating with excellent performance, including elasticity, water resistance, wear resistance, heat stability, scrubbing resistance, surface smoothness, etc.
Description
[technical field]
The present invention relates to a kind of decoration acrylic paint class, specifically a kind of novel aqueous environment protection multiple-colour matte lacquer.
[background technology]
Phenomenons such as water soluble acrylic acid lacquer is main base-material with benzene emulsion, and is water-fast, alkali resistance is also undesirable, and outdoor life-time service easily produces efflorescence, variable color, come off influence protective.Though traditional acrylic paint has weather resisteant preferably, ornamental relatively poor, and in storage process, often occur because of the bad layering of wettability, when humidity is higher, use this coating also to be prone to whiting simultaneously.Conventional acrylic paint as synthetic resin emulsion paint and production method is: the auxiliary agent that at first will comprise water, acrylate, organic silicone oil, propylene glycol drops into reactor, after mixed the stirring; Add filler titanium dioxide (titanium dioxide) again, upright powder (ZnS), lime carbonate, Magnesium Silicate q-agent, and through fully stirring, after mixing; Add vinylformic acid-vinylbenzene synthetic emulsion, Natvosol, alcohol ester 12, organic silicone oil, propylene glycol and acrylate at last, again through being stirred to pulpous state.This emulsion paint exists fillibility poor, must wipe body of wall off with putty before the brushing emulsion paint; Radiation hardness and sun-proof poor performance do that exterior coating generally promptly can crack, the crack about 3 months, work-ing life is short and exist defective such as heat insulation, heat retaining property difference.
[summary of the invention]
The objective of the invention is on basis of background technology, by adjusting its component, proportioning and production technique, penetrate and sun-proof performance to reach the fillibility and the anti-width of cloth that improve coating, strengthen the intensity and heat insulation, the heat-insulating property of coating, purpose such as increase the service life.
For achieving the above object, the present invention adopts following scheme to realize: a kind of novel aqueous environment protection multiple-colour matte lacquer is formulated by a certain percentage at normal temperatures by water, pure acrylic acid copolymer emulsion, spherical colour polyurethane powder, water, filler, auxiliary agent, and the per-cent of its composition (by weight) is:
Pure acrylic acid copolymer emulsion 35%
Spherical colour polyurethane powder 45%
Water 14%
Filler 5%
Auxiliary agent (thickening material, sanitas, defoamer etc.) 1%
The manufacturing process of this novel aqueous environment protection multiple-colour matte lacquer is: (1) premix: water, filler, part defoamer are added the material-compound tank high speed stir
(2) disperse: above-mentioned material is sent into dispersion tank, disperse to wherein adding thickening material, stirring evenly
(3) mix the back: add the pure acrylic acid copolymer emulsion in above-mentioned material, part of auxiliary stirs evenly
(4) toning: in above-mentioned material, add spherical colour polyurethane powder and mix colours
(5) adjust: adding ammoniacal liquor accent pH value in above-mentioned material is 7.5-8.5
(6) filter
(7) packing
The dispersive time is 30 minutes, and temperature is a normal temperature.
The time that mix the back is 30 minutes, and temperature is a normal temperature.
Processing method of the present invention is compared with existing processing method has following advantage: dried paint film has excellent performance, particularly elasticity, water tolerance, wear resistance, thermostability, scrub resistance, surface smoothing etc.Can cover up simultaneously the trickle slight crack of surface of wall effectively.
Owing to adjust its component, proportioning and production technique, therefore, not only improved fullness ratio, gloss and the weather resisteant of paint film after the package stability of coating and the film forming, and to the not influence of coating paint film.The colorful particle that while can form on the surface of paint film, and have the matte effect.
To adopting technical solution of the present invention institute coatings formulated and existing similar coating, carry out simultaneously can getting after the check of the various performances of paint film after package stability and the film forming:
Of the present inventionly paint behind the film that the fullness ratio of coating is better than phenylethene modified thermoplastic acrylic lacquer and traditional thermoplastic acrylic coats with lacquer; Its 60 degree gloss obviously is better than the conventional acrylic lacquer, also is higher than phenylethene modified thermoplastic acrylic lacquer; Its water tolerance, weathering resistance (artificial accelerated aging) obviously are better than phenylethene modified acrylic paint, also are higher than traditional thermoplastic acrylic lacquer; Its paint film dryness (comprise surface drying and do solid work) is all close with existing like product, excellent storage stability (40 ℃ 1 month, are not seen layering).
[description of drawings]
Fig. 1 is the process flow sheet of these innovation and creation: referring to Fig. 1.
1 is premix, and 2 are dispersion, and 3 is that mix the back, and 4 are toning, and 5 is to adjust, and 6 for filtering 7 for packing
Water, filler, part defoamer are added the material-compound tank high speed to stir, send into dispersion tank then, to wherein adding thickening material, stir evenly and disperse, adding pure acrylic acid copolymer emulsion and part of auxiliary stir evenly in above-mentioned material again, add spherical colour polyurethane powder and mix colours, adding ammoniacal liquor again, to transfer pH value be 7.5-8.5, at last after filtration, promptly get product after the packing.Preparation technology of the present invention is still more clearly concerning this professional people.
[specific embodiment]
Below in conjunction with specific examples the present invention is further described in detail, but is not limited to this.
With 300ml water, 30g talcum powder, the 30g fine particle calcium carbonate, 30g barium sulfate, the part defoamer adds the material-compound tank high speed and stirs, and sends into dispersion tank then, to wherein adding thickening material, stir evenly and disperse, add 750g pure acrylic acid copolymer emulsion and part of auxiliary again and stir evenly the back and add the spherical colour polyurethane powder of 964g and mix colours in above-mentioned material, adding ammoniacal liquor again, to transfer pH value be 7.5-8.5, at last after filtration, promptly get product 2000ml after the packing.
Claims (4)
1, a kind of novel aqueous environment protection multiple-colour matte lacquer is formulated by a certain percentage at normal temperatures by water, pure acrylic acid copolymer emulsion, spherical colour polyurethane powder, water, filler, auxiliary agent, it is characterized in that the per-cent of its composition (by weight) is:
Pure acrylic acid copolymer emulsion 35%
Spherical colour polyurethane powder 45%
Water 14%
Filler 5%
Auxiliary agent (thickening material, sanitas, defoamer etc.) 1%
2, a kind of novel aqueous environment protection multiple-colour matte lacquer according to claim 1 is characterized in that its preparation technology is:
(1) premix: water, filler, part defoamer are added the material-compound tank high speed stir
(2) disperse: above-mentioned material is sent into dispersion tank, disperse to wherein adding thickening material, stirring evenly
(3) mix the back: add the pure acrylic acid copolymer emulsion in above-mentioned material, part of auxiliary stirs evenly
(4) toning: in above-mentioned material, add spherical colour polyurethane powder and mix colours
(5) adjust: adding ammoniacal liquor accent pH value in above-mentioned material is 7.5-8.5
(6) filter
(7) packing
3, a kind of novel aqueous environment protection multiple-colour matte lacquer according to claim 1 and 2 is characterized in that the dispersive time is 30 minutes, and temperature is a normal temperature.
4, a kind of novel aqueous environment protection multiple-colour matte lacquer according to claim 1 and 2 is characterized in that the time that mix the back is 30 minutes, and temperature is a normal temperature.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410054322 CN1605608A (en) | 2004-09-07 | 2004-09-07 | Aqueous environmental protection color paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200410054322 CN1605608A (en) | 2004-09-07 | 2004-09-07 | Aqueous environmental protection color paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1605608A true CN1605608A (en) | 2005-04-13 |
Family
ID=34764225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200410054322 Pending CN1605608A (en) | 2004-09-07 | 2004-09-07 | Aqueous environmental protection color paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1605608A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101857767A (en) * | 2010-06-04 | 2010-10-13 | 江苏兰陵涂料技术研究所有限公司 | Low temperature curing color coil suede coating |
| CN101338149B (en) * | 2008-08-11 | 2010-10-20 | 常熟市蓝都弹性涂料有限公司 | Water-soluble colorful coating and preparation thereof |
| CN102120912A (en) * | 2011-03-12 | 2011-07-13 | 广东三和化工科技有限公司 | A kind of elastic fluffy polyurethane coating |
| CN103571323A (en) * | 2012-08-06 | 2014-02-12 | 上海麟多祈化工科技有限公司 | Water-based suede coating |
| CN104629609A (en) * | 2015-02-06 | 2015-05-20 | 安庆昊业树脂材料科技有限公司 | Waterborne polyurethane suede coating and preparation method thereof |
| CN104745033A (en) * | 2015-03-16 | 2015-07-01 | 长沙市紫荆花涂料有限公司 | Anti-crack water-based colourful paint and preparation method thereof |
| WO2017192384A1 (en) | 2016-05-06 | 2017-11-09 | Benjamin Moore & Co. | Aqueous paint compositions with soft feel and light diffusion effects |
-
2004
- 2004-09-07 CN CN 200410054322 patent/CN1605608A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101338149B (en) * | 2008-08-11 | 2010-10-20 | 常熟市蓝都弹性涂料有限公司 | Water-soluble colorful coating and preparation thereof |
| CN101857767A (en) * | 2010-06-04 | 2010-10-13 | 江苏兰陵涂料技术研究所有限公司 | Low temperature curing color coil suede coating |
| CN102120912A (en) * | 2011-03-12 | 2011-07-13 | 广东三和化工科技有限公司 | A kind of elastic fluffy polyurethane coating |
| CN102120912B (en) * | 2011-03-12 | 2013-05-15 | 广东三和化工科技有限公司 | Elastic fluff polyurethane coating |
| CN103571323A (en) * | 2012-08-06 | 2014-02-12 | 上海麟多祈化工科技有限公司 | Water-based suede coating |
| CN104629609A (en) * | 2015-02-06 | 2015-05-20 | 安庆昊业树脂材料科技有限公司 | Waterborne polyurethane suede coating and preparation method thereof |
| CN104745033A (en) * | 2015-03-16 | 2015-07-01 | 长沙市紫荆花涂料有限公司 | Anti-crack water-based colourful paint and preparation method thereof |
| WO2017192384A1 (en) | 2016-05-06 | 2017-11-09 | Benjamin Moore & Co. | Aqueous paint compositions with soft feel and light diffusion effects |
| US10040966B2 (en) | 2016-05-06 | 2018-08-07 | Columbia Insurance Company | Aqueous paint compositions with soft feel and light diffusion effects |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |