CN1986652B - Latex paint for outer wall - Google Patents
Latex paint for outer wall Download PDFInfo
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- CN1986652B CN1986652B CN2005101207645A CN200510120764A CN1986652B CN 1986652 B CN1986652 B CN 1986652B CN 2005101207645 A CN2005101207645 A CN 2005101207645A CN 200510120764 A CN200510120764 A CN 200510120764A CN 1986652 B CN1986652 B CN 1986652B
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- filler
- defoamer
- stuffing
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Abstract
The latex paint for outer wall consists of water 17.0-36.0 weight portions, dispersant Hydropalat 34 in 1.0-1.2 weight portions, stabilizer Hydropalat 306 in 0.05-0.15 weight portions, pH regulator AMP95 in 0.15-0.2 weight portions, defoaming agent Defoamer 125 in 0.15-0.2 weight portions, pigment R215 in 15.0-17.0 weight portions, stuffing 1250 mesh BaSO4 in 13.0-15.0 weight portions, stuffing DB80 in 4.0-6.0 weight portions, stuffing 1000 mesh heavy calcium carbonate in 4.0-6.0 weight portions, stuffing 800 mesh wollastonite in 4.0-6.0 weight portions, defoarming agent Defoamer 121 in 0.15-0.20 weight portions, emulsion 998A in 20.0-30.0 weight portions, antiseptic LFM0.15-0.20 weight portions, filming assistant in 1.0-1.5 weight portions, thickener DSX3551 in 0.6-1.0 weight portions. The latex paint has low viscosity, high adhesion, high covering power and other advantages.
Description
[technical field]
The present invention relates to building coating, particularly be a kind of emulsion paint that is used for exterior wall.
[background technology]
Along with the reinforcement day by day of environmental regulation, progressively limited traditional solvent based coating in real-life application.And latex type coating is as a kind of environment-friendly type coating, and the prospect of Application and Development is very vast.The coating emulsion is main film forming matter, and it plays keying action to the structure and the performance of filming, i.e. resin structure variation exerts a decisive influence to coating property.Since the complicacy that coating is formed and the diversity of performance requriements, certain rule that influences of grasping resin structure and film performance during formulating of recipe.In the process of formulating of recipe, also should take into full account the synergy technology, it has comprised the synergistic effect of color stuffing, the synergistic effect of nano material, the synergistic effect of synthetic resins, the synergistic effect of auxiliary agent.In addition, in the time of component design, also should consider the matching technique of auxiliary agent.In the component of coating, various auxiliary agents play a role in the stages such as production, storage and film forming of coating respectively, to the film performance generation tremendous influence of coating.
[summary of the invention]
The purpose of this invention is to provide a kind of emulsion paint that is used for exterior wall, performances such as the viscosity of this emulsion paint is low, strong adhesion, strong covering power, good leveling property, application property is good, the heat storage is stable, coating has good sticking power, matching capacity, the main solvent that do not contain, pollution-free, environmentally friendly, viscosity is low simultaneously, is convenient to construction.
A kind of emulsion paint that is used for exterior wall consists of by weight:
17.0～36.0 parts in water;
Dispersion agent
34 1.0～1.2 parts;
Stablizer
306 0.05～0.15 part;
0.15～0.2 part of PH conditioning agent AMP95;
125 0.15～0.2 part of defoamer Defoamer;
15.0～17.0 parts of pigment R215;
Filler, 1250 purpose BaSO
413.0～15.0 parts;
Filler, 4.0～6.0 parts of DB80;
Filler, 4.0～6.0 parts of 1000 purpose coarse whitings;
Filler, 4.0～6.0 parts of 800 order wollastonites;
121 0.15～0.20 part of defoamer Defoamer;
20.0～30.0 parts of emulsion 998A;
0.15～0.20 part of sanitas LFM;
Film coalescence aid, 12～1.5 parts of alcohol esters;
0.6～1.0 part of thickening material DSX3551.
Advantage of the present invention: 1) viscosity is low, and easy construction can directly spray; 2) strong adhesion, with the sticking power of ground up to 1 grade; 3) strong covering power, thickness is that 50 μ m just can all hide ground under the black and white lattice plate method; 4) have good levelling property, experimental result is 5 grades; 5) application property is good, and preparation of construction and method just can obtain coating preferably routinely; 6) stability in storage is good, and 50 ℃ of baking ovens store that every index (as fineness, viscosity etc.) does not change substantially after 1 month, does not precipitate, wild effect such as caking.
[embodiment]
Raw material used in the present invention, water are tap water; Filler, 1250 purpose BaSO
4Provide by Chongqing; Filler DB80 and 800 purpose wollastonites, Jin Yang calcined kaolin company limited provides by Shanxi; Pigment R215 is provided by 404 factories; Filler, 1000 purpose coarse whitings are provided by wide Fujian, Jiangling material company; Dispersion agent, flow agent, defoamer and thixotropic agent are Cognis company product; Other raw material is Chemicals commonly used.
Preparation is used for the method for the emulsion paint of exterior wall, comprises the steps:
1) claims sample by above-mentioned prescription, under the 500r rotating speed, stirred water and auxiliary agent 15 minutes;
2) under the situation of stirring at low speed,, that it is pre-dispersed evenly to wherein adding various tinting pigments and pigment extender successively;
3) adopting sand milling, is below the 30 μ m with various pigment grinds to the scraper plate fineness;
4) be sequentially added into defoamer, emulsion, sanitas, film coalescence aid after the filtration, stir about added AMP95 in 15 minutes and regulates the pH value;
5) under low speed dispersive situation,, obtain finished product to wherein adding thickening material.
Embodiment 1:
Take by weighing or measure: water, 17.0g; Dispersion agent
34,1.2g; Stablizer
306,0.1g; AMP95,0.15g; Defoamer Defoamer 125,0.15g; Pigment R215,16.0g; Filler 1250 purpose BaSO
4, 13.0g; Filler DB80,5.0g; Filler 1000 purpose coarse whitings, 5.0g; Filler 800 purpose wollastonites, 5.0g; Defoamer Defoamer121,0.15g; Emulsion 998A, 30.0g; Sanitas LFM, 0.20g; Film coalescence aid, alcohol ester 12,1.5g; Thickening material DSX3551,0.6g.Under the 500r rotating speed, stirred water and auxiliary agent 15 minutes, then under the situation of stirring at low speed, to wherein adding various tinting pigments and pigment extender successively, it is pre-dispersed evenly, adopt sand milling again, is below the 30 μ m with various pigment grinds to the scraper plate fineness, be sequentially added into defoamer, emulsion, sanitas, film coalescence aid after the filtration, stir about added AMP95 in 15 minutes and regulates the pH value, under low speed dispersive situation, to wherein adding thickening material DSX3551, obtain finished product.
Embodiment 2:
Take by weighing or measure: water, 25.0g; Dispersion agent
34,1.1g; Stablizer
306,0.15g; AMP95,0.20g; Defoamer Defoamer 125,0.18g; Pigment R215,15.0g; Filler 1250 purpose BaSO
4, 14.0g; Filler DB80,4.0g; Filler 1000 purpose coarse whitings, 6.0g; Filler 800 purpose wollastonites, 6.0g; Defoamer Defoamer121,0.18g; Emulsion 998A, 25.0g; Sanitas LFM, 0.18g; Film coalescence aid, alcohol ester 12,1.3g; Thickening material DSX3551,0.8g.Preparation process is with embodiment 1.
Embodiment 3:
Take by weighing or measure: water, 36.0g; Dispersion agent
34,1.0g; Stablizer
306,0.05g; AMP95,0.18g; Defoamer Defoamer 125,0.20g; Pigment R215,17.0g; Filler 1250 purpose BaSO
4, 15.0g; Filler DB80,6.0g; Filler 1000 purpose coarse whitings, 4.0g; Filler 800 purpose wollastonites, 4.0g; Defoamer Defoamer121,0.20g; Emulsion 998A, 20.0g; Sanitas LFM, 0.15g; Film coalescence aid, alcohol ester 12,1.0g; Thickening material DSX3551,1.0g.Preparation process is with embodiment 1.
The embodiment gained is used for the salient features of the emulsion paint of exterior wall
| Sticking power | Contrast ratio (line rod coating 30 μ m) | Sagging | The levelling grade | Stormer viscosity | Package stability (50 ℃) | |
| Embodiment 1 | 1 grade | 72.08％ | 250um is sagging not | 5 grades | ＞80KU | There are not layering, precipitation and flocculation around storing |
| Embodiment 2 | 1 grade | 65.68％ | 225um is sagging not | 5 grades | ＞90KU | There are not layering, precipitation and flocculation around storing |
| Embodiment 3 | 1 grade | 69.47％ | 275um is sagging not | 5 grades | ＞110KU | There are not layering, precipitation and flocculation around storing |
Sagging is measured according to GB 9624-88; Levelling is measured according to JB/3998-1999; Mesh-of-grind is measured according to GB6753.1-86; Opacifying power is measured according to GB 1726-79; Contrast ratio is measured according to GB 9270-88; Viscosity is by the Stormer viscometer determining.Above performance test all meets GB.
Claims (1)
1. emulsion paint that is used for exterior wall consists of by weight:
17.0～36.0 parts in water;
Dispersion agent
34 1.0～1.2 parts;
Stablizer
306 0.05～0.15 part;
0.15～0.2 part of pH regulator agent AMP95;
125 0.15～0.2 part of defoamer Defoamer;
15.0～17.0 parts of pigment R215;
Filler, 1250 purpose BaSO
413.0～15.0 parts;
Filler, 4.0～6.0 parts of DB80;
Filler, 4.0～6.0 parts of 1000 purpose coarse whitings;
Filler, 4.0～6.0 parts of 800 order wollastonites;
121 0.15～0.20 part of defoamer Defoamer;
20.0～30.0 parts of emulsion 998A;
0.15～0.20 part of sanitas LFM;
Film coalescence aid, 12～1.5 parts of alcohol esters;
0.6～1.0 part of thickening material DSX3551.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005101207645A CN1986652B (en) | 2005-12-19 | 2005-12-19 | Latex paint for outer wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2005101207645A CN1986652B (en) | 2005-12-19 | 2005-12-19 | Latex paint for outer wall |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1986652A CN1986652A (en) | 2007-06-27 |
| CN1986652B true CN1986652B (en) | 2010-11-17 |
Family
ID=38183597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2005101207645A Expired - Fee Related CN1986652B (en) | 2005-12-19 | 2005-12-19 | Latex paint for outer wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1986652B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE554145T1 (en) * | 2009-08-05 | 2012-05-15 | Omya Development Ag | USE OF 2-AMINO-2-METHYL-1-PROPANOL AS AN ADDITIVE IN AQUEOUS SUSPENSIONS MADE OF MATERIALS CONTAINING CALCIUM CARBONATE |
| CN102020922B (en) * | 2010-12-30 | 2012-05-23 | 中远关西涂料化工（天津）有限公司 | Water-based single component container primer |
| CN104497728B (en) * | 2014-12-09 | 2017-03-01 | 上海贝恒化学建材有限公司 | Net taste aqueous colorful coating compositions and preparation method thereof |
| CN105419506B (en) * | 2015-12-25 | 2018-05-22 | 展辰新材料集团股份有限公司 | A kind of dumb light emulsion paint and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1325925A (en) * | 2001-04-13 | 2001-12-12 | 深圳市海川实业股份有限公司 | Water emulsoid paint with high solid content for internal wall |
| CN1164700C (en) * | 2001-04-05 | 2004-09-01 | 深圳市海川实业股份有限公司 | Outer wall dark colour mixer paint with no titanium pigment |
| CN1569982A (en) * | 2003-07-21 | 2005-01-26 | 深圳市海川实业股份有限公司 | Hydrophobic ferric oxide aqueous color paste |
| CN1580144A (en) * | 2003-08-04 | 2005-02-16 | 深圳市海川实业股份有限公司 | Environmenttally friendly water-based transparent putty for woodenware |
-
2005
- 2005-12-19 CN CN2005101207645A patent/CN1986652B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1164700C (en) * | 2001-04-05 | 2004-09-01 | 深圳市海川实业股份有限公司 | Outer wall dark colour mixer paint with no titanium pigment |
| CN1325925A (en) * | 2001-04-13 | 2001-12-12 | 深圳市海川实业股份有限公司 | Water emulsoid paint with high solid content for internal wall |
| CN1569982A (en) * | 2003-07-21 | 2005-01-26 | 深圳市海川实业股份有限公司 | Hydrophobic ferric oxide aqueous color paste |
| CN1580144A (en) * | 2003-08-04 | 2005-02-16 | 深圳市海川实业股份有限公司 | Environmenttally friendly water-based transparent putty for woodenware |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1986652A (en) | 2007-06-27 |
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| 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 | ||
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Granted publication date: 20101117 Termination date: 20161219 |