CN102876169B - Suspension bleeding-proof water-based multicolor basic paint and preparation method thereof - Google Patents
Suspension bleeding-proof water-based multicolor basic paint and preparation method thereof Download PDFInfo
- Publication number
- CN102876169B CN102876169B CN201210420136.9A CN201210420136A CN102876169B CN 102876169 B CN102876169 B CN 102876169B CN 201210420136 A CN201210420136 A CN 201210420136A CN 102876169 B CN102876169 B CN 102876169B
- Authority
- CN
- China
- Prior art keywords
- protective colloid
- bleeding
- hollow glass
- glass bead
- colorful
- 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.)
- Active
Links
Landscapes
- Paints Or Removers (AREA)
Abstract
The invention discloses a suspension bleeding-proof water-based multicolor basic paint and a preparation method thereof. The basic paint is prepared from the following materials by weight percent: 25-50% of deionized water, 0.3-1.4% of hydroxyethyl cellulose, 0.1-1.5% of PH regulator, 0.2-0.55% of dispersing auxiliary, 0.1-0.3% of wetting auxiliary, 0.1-0.5% of defoaming auxiliary, 1.0-5.0% of titanium dioxide, 10-40% of filler, 15-35% of self-crosslinking elastic emulsion, 0.2-0.6% of bactericidal and mildew-proof agent, 0.5-7.0% of hollow vitrified balls and 5.0-20% of protective colloid solution. The basic paint has the following beneficial effects that by adding the hollow vitrified balls, the density of the multicolor basic paint is greatly reduced and can keep consistent with that of the protective colloid solution, namely 1.03g/cm<3>.
Description
Technical field
The present invention relates to building coating technical field, be specifically related to the anti-bleeding aqueous colorful of a kind of suspension type base paint and preparation method thereof.
Background technology
Water-soluble colorful coating is a kind of color grain that water-based base paint use color paste toning is become to various different colours; and each color grain in water-based system after the color grain mixing of these different colours can separately be existed, after spraying, can reach a kind of coating of colorful granite effect.In recent years, due to its high-grade decorative effect and environmental-protecting performance, in building coating industry by wide popularization and application.
In the existing production technology of water-soluble colorful coating, colorful color-mixed base paint is because high-gravity filler pigment adds, and its density is all higher than protection sol solution.Therefore in process of production, which kind of mode don't work, all there is precipitating conglomeration or the rear color grain sagging phenomenon of spraying in colorful particle wherein, in order to address this problem, all take the viscosity that improves finished product coating to prevent particle precipitation, but after finished product paint viscosity improves, its storge quality is because the reasons such as colorful particle precipitation, the group of connecing, colour mixture are all very poor.
Summary of the invention
For prior art above shortcomings; the invention provides the imitative bleeding aqueous colorful base paint of a kind of suspension type; the density of this base paint is substantially the same with the density of protection glue; the finished product paint of making is viscosity height no matter; its particle all can be good at being suspended in protection sol solution; can not precipitate conglomeration, after spraying, color grain can sagging yet.
Further, the invention provides the preparation method of the anti-bleeding aqueous colorful of a kind of suspension type base paint.
The technical solution used in the present invention is as follows:
The anti-bleeding aqueous colorful of a suspension type base paint, by the material of following weight percent, made:
Deionized water: 25%～50%; Natvosol: 0.3%～1.4%, PH conditioning agent: 0.1%～1.5%, dispersing auxiliary: 0.2%～0.55%; wetting aid: 0.1%～0.3%; froth breaking auxiliary agent: 0.1%～0.5%, titanium dioxide: 1.0%～5.0%, filler: 10～40%; self-crosslinking elastic emulsion: 15%～35%; biocide mildewcide: 0.2%～0.6%, hollow glass bead: 0.5%～7.0%, protective colloid solution: 5.0%～20%.
Further, described Natvosol is Natrosol Plus.
Further, described wetting aid is anionic wetting aid.
Further, described dispersing auxiliary is negatively charged ion dispersing auxiliary.
Further, described filler comprises one or more the mixing in water-ground limestone, calcined kaolin, talcum powder, process white, mica powder.
Further, described hollow glass bead is the hollow glass bead of hydrophobically modified type.
Further, described protective colloid solution is lithium magnesium silicate modified alta-mud solution, and this strength of solution is 3%～14%.
Further, by the material of following weight percent, made: deionized water: 32.4%, Natrosol Plus: 0.6%, PH conditioning agent: 0.2%, negatively charged ion dispersing auxiliary: 0.4%, negatively charged ion wetting aid: 0.1%, froth breaking auxiliary agent: 0.3%, titanium dioxide: 1.5%, water-ground limestone: 15%, calcined kaolin: 15%, self-crosslinking elastic emulsion: 22.1%, biocide mildewcide: 0.4%, hollow glass bead: the protective colloid solution that 2.0%, concentration is 6%: 10%.
The preparation method of the anti-bleeding aqueous colorful of a kind of suspension type base paint; above-mentioned component; first will after raw material deionized water, Natvosol, PH conditioning agent, dispersing auxiliary, wetting aid, froth breaking auxiliary agent, titanium dioxide and filler mixing and stirring, be ground to fineness≤50 μ m, then add raw material self-crosslinking elastic emulsion, biocide mildewcide, hollow glass bead and protective colloid solution stirring to mix.
Compared to existing technology, the present invention has following beneficial effect:
1, the present invention has added hollow glass bead in formula; the hollow structure that it is special; reduced the density of base paint system, made it basically identical with protective colloid solution density, like this; after colorful granulation and after multi-color lacquer storage; its color grain all can be suspended in colorful system uniformly, after spraying, because himself density is low; on body of wall, colorful particle can sagging yet.Meanwhile, due to suspension type and the bleeding resistance of colorful particle, the finished product multi-color lacquer coating storge quality of being made by this kind of colorful base paint is greatly improved.
2, the present invention selects anionic wetting agent and negatively charged ion dispersing auxiliary, and its ionic charge is consistent with protective colloid solution, contributes to it with electric charge, to repel each other, and stops after colorful particle granulation particle and protective colloid solution miscible, prevents colorful particle bleeding.
3, the present invention selects Natrosol Plus as thickening material, reduce the water-soluble of aqueous colorful base paint, special " card room " structure energy active block pigment molecule, filler molecule, water molecules, emulsion molecule after its molecular chain launches, make it collaborative with the electric charge effect of repelling each other after granulation, improved the impervious look ability of colorful base paint.
Embodiment
The embodiment of the present invention is filled a prescription as following table (weight percent):
| Material name | Embodiment 1 | Embodiment 2 | Embodiment 2 | Embodiment 3 | Embodiment 4 |
| Natvosol | 0.6 | 0.4 | 0.8 | 1.2 | 1.4 |
| PH conditioning agent | 0.2 | 0.2 | 0.2 | 0.15 | 0.15 |
| Dispersing auxiliary | 0.4 | 0.4 | 0.4 | 0.4 | 0.3 |
| Wetting aid | 0.1 | 0.1 | 0.3 | 0.1 | 0.1 |
| Froth breaking auxiliary agent | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 |
| Titanium dioxide | 1.5 | 2.5 | 1.0 | 2.0 | 5 |
| Filler | 30(wherein, water-ground limestone: 15%, calcined kaolin: 15%) | 35 (wherein, water-ground limestone: 10%, talcum powder: 8%, process white: 5%, mica powder 12%) | 18(wherein, calcined kaolin 10%, mica powder 8%) | 12(wherein, calcined kaolin 8%, process white 4%) | 10(is all talcum powder) |
| Self-crosslinking elastic emulsion | 22.1 | 18 | 30 | 35 | 30 |
| Biocide mildewcide | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 |
| Hollow glass bead | 2.0 | 2.8 | 1.5 | 0.8 | 0.5 |
| Protective colloid solution | 10(strength of solution is 6%) | 12(strength of solution is 3%) | 8(strength of solution is 14%) | 6(strength of solution is 10%) | 6(strength of solution is 10%) |
| Deionized water | 32.4 | 27.9 | 39.1 | 41.65 | 45.85 |
| Specifeca tion speeification | Density 1.03g/cm 3 | Density 1.03g/cm 3 | Density 1.02g/cm 3 | Density 1.04g/cm 3 | Density 1.02g/cm 3 |
| Result of use | Be suspended in protective colloid solution | Be suspended in protective colloid solution | Be suspended in protective colloid solution | Be suspended in protective colloid solution | Be suspended in protective colloid solution |
| Make the storage characteristics of multicolor finish | 12 months without precipitation, without conglomeration, without bleeding | 12 months without precipitation, without conglomeration, without bleeding | 12 months without precipitation, without conglomeration, without bleeding | 12 months without precipitation, without conglomeration, without bleeding | 12 months without precipitation, without conglomeration, nonbleeding |
| Make the spraying flow of multicolor finish | Single spraying 0.4kg/m 2Sagging not | Single spraying 0.4kg/m 2Sagging not | Single spraying 0.4kg/m 2Sagging not | Single spraying 0.4kg/m 2Sagging not | Single spraying 0.4kg/m 2Sagging not |
In said components, Natvosol is Natrosol Plus, adopts Asia across imperial HBR250, and its main effects is to provide stable space " card room " mechanism to colorful base paint, prevents that colorful particle is miscible, bleeding.PH conditioning agent is DOW Chemical AMP-95.Dispersing auxiliary is extra large river 5034 anionic dispersing agents, and wetting aid is these NUOSPERSE FA 620 anion surfactants of hamming; 5034 dispersion agents and FA620 wetting agent, due to its negatively charged ion attribute, with like charges, produce electrostatic repulsion with protective colloid solution, prevent colorful base paint bleeding.Froth breaking auxiliary agent is extra large river SN-154 defoamer, and titanium dioxide is the chemistry R902 of Du Pont
+self-crosslinking elastic emulsion is ROHM AND HAAS 2468; biocide mildewcide is Ke Laien HF-1 sterilant; the hollow glass bead of the hollow glass bead Wei3M VS5500 of company hydrophobically modified; this product is white powder; have extremely low tap density, its obvious effect is to reduce the density of colorful base paint, makes it can suspend in multicolor finish system.Protective colloid solution is the Lockwood RD Magnesium Silicate q-agent reason 3%-14% aqueous solution, protects colorful particle color independent, colour mixture not, nonbleeding.
By the ratio of each component in above-described embodiment, be listed as deionized water, Natvosol, PH conditioning agent, dispersing auxiliary, wetting aid, froth breaking auxiliary agent, titanium dioxide, filler to add to stir by described order and be ground to after the μ m of fineness≤50; add again self-crosslinking elastic emulsion, biocide mildewcide, hollow glass bead; the aqueous colorful base paint that mixes making after protective colloid solution, its density is all at 1.03g/cm
3, this kind of colorful base paint made to colorful finished product coating (weight percent) by following scheme:
Protective colloid solution: 30%, colorful base paint: 30%, pure-acrylic emulsion: 36%, film coalescence aid: 4%; Wherein, protective colloid strength of solution is 8%.
The colorful finished product coating that uses this kind of colorful base paint granulation to make, its storge quality of 12 months is much larger than the storge quality of 2-3 month of common water-soluble colorful coating, and single does not stay the quantity for spray of extension much larger than the 0.2kg/m of common water-soluble colorful coating
2, in production process, the suspension of particle has solved particle precipitation problem.
Finally it should be noted that, above embodiment is only in order to illustrate technical scheme of the present invention but not restriction technologies scheme, although applicant has been described in detail the present invention with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, those are modified or are equal to replacement technical scheme of the present invention, and do not depart from aim and the scope of the technical program, all should be encompassed in the middle of claim scope of the present invention.
Claims (1)
1. the anti-bleeding aqueous colorful of suspension type base paint, is characterized in that, by the material of following weight percent, is made:
Deionized water 32.4%, Natrosol Plus 0.6%, pH adjusting agent 0.2%, negatively charged ion dispersing auxiliary 0.4%, negatively charged ion wetting aid 0.1%, froth breaking auxiliary agent 0.3%, titanium dioxide 1.5%, water-ground limestone 15%, calcined kaolin 15%, self-crosslinking elastic emulsion 22.1%, biocide mildewcide 0.4%, hollow glass bead 2.0%, the protective colloid solution 10% that concentration is 6%; The hollow glass bead of the described hollow glass bead Wei3M VS5500 of company hydrophobically modified;
Preparation method is; by above-mentioned component; first will after raw material deionized water, Natvosol, pH adjusting agent, dispersing auxiliary, wetting aid, froth breaking auxiliary agent, titanium dioxide, water-ground limestone and calcined kaolin mixing and stirring, be ground to fineness≤50 μ m, then add raw material self-crosslinking elastic emulsion, biocide mildewcide, hollow glass bead and protective colloid solution stirring to mix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210420136.9A CN102876169B (en) | 2012-10-29 | 2012-10-29 | Suspension bleeding-proof water-based multicolor basic paint and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210420136.9A CN102876169B (en) | 2012-10-29 | 2012-10-29 | Suspension bleeding-proof water-based multicolor basic paint and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102876169A CN102876169A (en) | 2013-01-16 |
| CN102876169B true CN102876169B (en) | 2014-10-08 |
Family
ID=47477701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210420136.9A Active CN102876169B (en) | 2012-10-29 | 2012-10-29 | Suspension bleeding-proof water-based multicolor basic paint and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102876169B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104725944A (en) * | 2013-12-18 | 2015-06-24 | 浙江曼得丽涂料有限公司 | Aqueous rock color paint and preparation method thereof |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103773099A (en) * | 2014-01-23 | 2014-05-07 | 广州市诚美涂饰工程有限公司 | Colorful basic paint and preparation method thereof |
| CN104387981B (en) * | 2014-11-28 | 2016-08-17 | 龙岩市宝丽涂料有限公司 | The preparation method of a kind of imitation marble paint and the application in construction thereof |
| CN110183968A (en) * | 2019-06-04 | 2019-08-30 | 上海阳森精细化工有限公司 | Colorful lightweight resin sand and preparation method thereof |
| CN110527384B (en) * | 2019-09-10 | 2021-07-06 | 北京莱恩斯新材料科技有限公司 | Application of expanded and vitrified micro bubbles in sand-in-water base paint, preparation method and sand-in-water coating |
| CN113667332A (en) * | 2021-09-03 | 2021-11-19 | 福建省三棵树新材料有限公司 | Liquid inorganic silicate paint for color-adjustable inner wall and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1912027A (en) * | 2006-09-15 | 2007-02-14 | 东莞大宝化工制品有限公司 | Toning priming paint |
| CN101116897A (en) * | 2007-09-01 | 2008-02-06 | 南昌航空大学 | Hollow micro-bead added metal type coating material and method of manufacturing the same |
| CN101591491A (en) * | 2008-05-26 | 2009-12-02 | 亚士漆(上海)有限公司 | A kind of fully water based granite multicolor paint and preparation method thereof |
| CN102587199A (en) * | 2012-01-12 | 2012-07-18 | 胡学强 | Wallpaper paint and manufacturing method thereof |
| CN102660181A (en) * | 2012-05-08 | 2012-09-12 | 上海大学 | Water-in-water imitation granite multicolor coating and preparation method thereof |
-
2012
- 2012-10-29 CN CN201210420136.9A patent/CN102876169B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1912027A (en) * | 2006-09-15 | 2007-02-14 | 东莞大宝化工制品有限公司 | Toning priming paint |
| CN101116897A (en) * | 2007-09-01 | 2008-02-06 | 南昌航空大学 | Hollow micro-bead added metal type coating material and method of manufacturing the same |
| CN101591491A (en) * | 2008-05-26 | 2009-12-02 | 亚士漆(上海)有限公司 | A kind of fully water based granite multicolor paint and preparation method thereof |
| CN102587199A (en) * | 2012-01-12 | 2012-07-18 | 胡学强 | Wallpaper paint and manufacturing method thereof |
| CN102660181A (en) * | 2012-05-08 | 2012-09-12 | 上海大学 | Water-in-water imitation granite multicolor coating and preparation method thereof |
Non-Patent Citations (3)
| Title |
|---|
| 徐峰等.膨胀玻化微珠.《聚合物水泥基建材与应用》.中国建筑工业出版社,2010,第287页. * |
| 陈作璋等.建筑工程涂料与涂装工程技术.《新型建筑涂料涂装与标准化》.化学工业出版社,2010,第199-201页. * |
| 陈先等.空心玻璃微珠.《固体浮力材料》.化学工业出版社,2011,第110-117段. * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104725944A (en) * | 2013-12-18 | 2015-06-24 | 浙江曼得丽涂料有限公司 | Aqueous rock color paint and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102876169A (en) | 2013-01-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102876169B (en) | Suspension bleeding-proof water-based multicolor basic paint and preparation method thereof | |
| CN104962173B (en) | A kind of epoxide terrace sealing wax and preparation method thereof | |
| CN101591491B (en) | Full water-borne granite multicolor paint and preparation method thereof | |
| CN105601166B (en) | A kind of lacquer of temperature variation resistant construction and preparation method thereof | |
| CN107022281A (en) | A kind of epoxy anticorrosion primer and preparation method thereof | |
| CN105925096B (en) | A kind of production method of water-in-water multicolor coating containing color sand | |
| CN105199525A (en) | Organic-inorganic hybridization multicolor coating material and preparation method thereof | |
| CN105017906B (en) | A kind of colorful sealing wax of water-water and preparation method thereof | |
| CN102220060B (en) | Elastomer gel water-in-water colorful system paint | |
| CN102702895B (en) | Fully water-based multicolor paint | |
| CN110229574A (en) | Aqueous flash of light colored paint of one kind and preparation method thereof | |
| CN107325661A (en) | A kind of shared bicycle is with exempting from Lacquer finish high-temperature baking finish paint and preparation method thereof | |
| CN102391751A (en) | Water-in-water multicolor paint and preparation method thereof | |
| CN103849278A (en) | Preparation method of water-in-water multicolor paint | |
| CN104761958A (en) | Multi-color coating material and preparation method thereof | |
| CN106280817A (en) | Aqueous colorful luminous paint and preparation method thereof | |
| CN108264789A (en) | A kind of water-in-water multicolor coating and preparation method thereof | |
| CN113122030A (en) | Diatomite modified inorganic water-based paint and preparation method thereof | |
| CN106833204A (en) | A kind of indoor formaldehyde-removing antibiotic environmental protection sealing wax and preparation method thereof | |
| CN1328335C (en) | Negative ion type internal-wall later paint for health-care building and preparing method thereof | |
| CN109504207A (en) | A kind of water-soluble colorful coating and preparation method thereof | |
| CN106147561A (en) | A kind of chemical-resistant industrial antisepsis sealing wax and preparation method thereof | |
| CN104559591B (en) | Environment-friendly water-based paint for aluminum profile production and preparation method thereof | |
| CN105038456A (en) | Imitative amphibole granite colorful coating and preparation method thereof | |
| CN105131755B (en) | A kind of preparation method of the self-crosslinking true mineral varnish of liquid sliver |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 400060 No. 1106-1107, 11th Floor, Economic Development Building, No. 2, Wanshou Road, Chongqing Economic Development Zone Patentee after: CHONGQING GOODLY INDUSTRIAL CO.,LTD. Address before: 400060 No. 1106-1107, 11th Floor, Economic Development Building, No. 2, Wanshou Road, Chongqing Economic Development Zone Patentee before: CHONGQING GOODLY ANTI-CORROSION & THERMAL INSULATION ENGINEERING Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221209 Address after: No. 2305-2310, Building 3, No. 333, Donghu South Road, Yongchuan District, Chongqing 400000 Patentee after: CHONGQING GRAINGER QIZHONG BUILDING MATERIAL CO.,LTD. Address before: 400060 No. 1106-1107, 11th Floor, Economic Development Building, No. 2, Wanshou Road, Chongqing Economic Development Zone Patentee before: CHONGQING GOODLY INDUSTRIAL CO.,LTD. |
|
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 400000 Fenghuang Lake Industrial Park, Yongchuan District, Chongqing (inside Da'an Park) Patentee after: CHONGQING GRAINGER QIZHONG BUILDING MATERIAL CO.,LTD. Address before: No. 2305-2310, Building 3, No. 333, Donghu South Road, Yongchuan District, Chongqing 400000 Patentee before: CHONGQING GRAINGER QIZHONG BUILDING MATERIAL CO.,LTD. |