CN101985535A - Interior wall latex paint - Google Patents
Interior wall latex paint Download PDFInfo
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- CN101985535A CN101985535A CN 201010533475 CN201010533475A CN101985535A CN 101985535 A CN101985535 A CN 101985535A CN 201010533475 CN201010533475 CN 201010533475 CN 201010533475 A CN201010533475 A CN 201010533475A CN 101985535 A CN101985535 A CN 101985535A
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- wall latex
- dow chemical
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Abstract
The invention discloses interior wall latex paint, comprising odorless styrene-acrylic emulsion, water, paint, a filler, a film forming assistant and assistants. The invention adopts the odorless styrene-acrylic emulsion which is produced by the vapor desorption technology and has low content of residual monomers and low film forming temperature as the binding material and the fraction extracted from the vegetable oil as the film forming assistant, thus avoiding the organic volatile matters which are brought by the conventional film forming assistants and harmful to the human bodies and truly achieving the aims of being healthy and environment-friendly and being harmless to the human bodies. The latex paint is suitable for decoration in the public places, especially decoration in the places where the personnel and equipment can not evacuate.
Description
Technical field
The present invention relates to a kind of interiro wall latex paint, particularly a kind of low smell, low VOC health environment-friendly type coating belong to the environmental protection coating material field.
Background technology
Along with the fast development of coating industry, coating family decoratees and becomes more and more general.But existing decorative paint free monomer, free formaldehyde content height, and contain APEO, the situation of cough is arranged behind the finishing often, having sore throat, making us being difficult to standing irritating smell occurs, and the human respiratory tract is caused serious injury.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of environment-friendly type, low smell interior wall coating, to solve the existing existing many weak points of inner wall decorative coating, in formulating of recipe, except that the clean flavor emulsion of selecting low VOC, low smell, main invention is to extract cut as film coalescence aid from vegetables oil, harmful organic volatile part of having avoided conventional film coalescence aid to bring can really reach health environment-friendly, harmless.This invention is applicable to the decorations in the place that public place decorations such as hospital, school, office building, market, hotel, particularly personnel's equipment can't be withdrawn.
The technical problem that will solve required for the present invention can be achieved through the following technical solutions:
A kind of interiro wall latex paint, described coating is made up of the raw material of following weight part (W/W):
The phenylpropyl alcohol emulsion 10～16 of distinguishing the flavor of only;
Water 30.2～36.4;
Pigment 8～14;
Filler 34～40;
Film coalescence aid 0.8～1.3;
Auxiliary agent 5.6～5.8.
In above-mentioned coating, described phenylpropyl alcohol distinguishes the flavor of only that emulsion is low for the residual monomer content of the water vapour desorption technology production adopted, low film formation temperature, water-fast, alkali resistance is excellent, pigment coat ability strong the phenylpropyl alcohol emulsion of distinguishing the flavor of only.As Acronol ECO 502ap, the Acronol ECO 702ap of the VAE1608,1602 of Celanese Corp., German BASF, Dow Chemical SF-191, SF-018, DC-420V etc., the DC-420V of preferred Dow Chemical.
Described pigment is made up of whiteness height, easy dispersive Rutile type Titanium Dioxide and mill base, and Rutile type Titanium Dioxide adopts the R-706 of Dupont or the CR-828 of Ke Meiji, and mill base adopts the 0-VOC environment-friendly type mill base of Degussa or Ke Di company.
Described filler adopts one or more mixing of ultrafine kaolin, superfine talcum powder, lime carbonate, mica powder.
Described film coalescence aid is the C that is obtained through purification, open loop cracking, addition reaction by vegetables oil
12-14The long linear fatty acid ester.
Described auxiliary agent comprises dispersion agent, wetting agent, thickening material, sanitas, defoamer, flow agent, and wherein dispersion agent is a polyacrylic acid sodium salt, and consumption is the 0.5wt%～2wt% of Rutile type Titanium Dioxide and filler gross weight; Wetting agent is selected WT, US Air gasification worker coating wetting agent DCO1 or the US Air gasification worker coating wetting agent 1340 of the CF-11 of German BASF, German BASF for use, and according to weight percent meter, consumption is the 0.1wt%-0.3wt% of coating content; The TT-935 of PLUS330, the HS30000YP of Clariant, the electrochemical RH-420 of the rising sun or the Dow Chemical of dragon is striden in 250HBR, the Asia that thickening material selects for use the Asia to stride dragon, and consumption is 0.2%～0.8wt% of coating gross weight; Sanitas is selected the German Shu Mei K40 of company, the German Shu Mei A28S of company, the LX150 of Dow Chemical or the R640 of Dow Chemical for use, and according to weight percent meter, consumption is 0.15%～0.30wt% of coating content; Defoamer is selected the SN8034 of Henkel KGaA or the Byk024 of Bi Ke company for use, and according to weight percent meter, consumption is the 0.3wt%-0.8wt% of coating weight; Flow agent is selected the RM-2020 of Dow Chemical for use, and consumption is 0.4%～1.0% of a coating gross weight.
Described polyacrylic acid sodium salt select for use Henkel KGaA 5040 or Dow Chemical fast easily.
Preparation method of the present invention:
By above-mentioned formula rate take by weighing respectively prepare burden standby, behind the high speed dispersion 45-50min with the sand mill sand milling to after the Hegman grind gage check slurry fineness (be qualified) less than 50 microns, be in harmonious proportion, check, pack.
Beneficial effect of the present invention:
Except that the clean flavor emulsion of selecting low VOC, low smell, main invention is to extract cut as film coalescence aid from vegetables oil, and harmful organic volatile part of having avoided conventional film coalescence aid to bring can really reach health environment-friendly, harmless.
This invention is applicable to the decorations in the place that public place decorations such as hospital, school, office building, market, hotel, particularly personnel's equipment can't be withdrawn.
Embodiment
In order to make technique means of the present invention, creation characteristic, to reach purpose and effect is easy to understand,, further set forth the present invention below in conjunction with specific embodiment.
Embodiment 1:
Coating is formed (by weight)
12 parts of the DC-420V of Dow Chemical, 34.3 parts in water, 10 parts of pigment, 38 parts of fillers, 1 part of film coalescence aid, 5.7 parts of auxiliary agents.Wherein pigment is made up of whiteness height, easy dispersive Rutile type Titanium Dioxide and mill base, and Rutile type Titanium Dioxide adopts the R-706 of Dupont, and mill base adopts the 0-VOC environment-friendly type mill base of Degussa company.
Film coalescence aid is the C that is obtained through purification, open loop cracking, addition reaction by vegetables oil
12-14The long linear fatty acid ester.
Filler is the mixture of lime carbonate, talcum powder, wollastonite powder, and part by weight is 2:1:1; Auxiliary agent comprises dispersion agent, wetting agent, thickening material, sanitas, defoamer, flow agent, wherein dispersion agent is 5040 of a Henkel KGaA, consumption is the 0.6wt% of coating gross weight, wetting agent is the WT-11 of German BASF, consumption is the 0.3wt% of coating gross weight, thickening material is TT-935, consumption is the 0.5wt% of coating gross weight, sanitas is the LXE and the R640 of Dow Chemical, the 0.1wt% of each coating gross weight of consumption, defoamer are the SN8034 of Henkel KGaA, and consumption is the 0.6wt% of coating gross weight, flow agent is the RM-2020 of Dow Chemical, and consumption is the 0.5wt% of coating gross weight.
The preparation method: by above-mentioned formula rate take by weighing respectively prepare burden standby, behind the high speed dispersion 45-50min with the sand mill sand milling to after the Hegman grind gage check slurry fineness (be qualified) less than 50 microns, be in harmonious proportion, check, pack.
Embodiment 2:
Coating is formed (by weight)
10 parts of the DC-420V of Dow Chemical, 36.4 parts in water, 8 parts of pigment, 40 parts of fillers, 1.1 parts of film coalescence aid, 5.6 parts of auxiliary agents.Wherein pigment is made up of whiteness height, easy dispersive Rutile type Titanium Dioxide and mill base, and Rutile type Titanium Dioxide adopts the CR-828 of Ke Meiji, and mill base adopts the 0-VOC environment-friendly type mill base of Ke Di company.
Film coalescence aid is the C that is obtained through purification, open loop cracking, addition reaction by vegetables oil
12-14The long linear fatty acid ester.
Filler is a lime carbonate, talcum powder, the mixture of wollastonite powder, part by weight is 2:1:1, auxiliary agent comprises dispersion agent, wetting agent, thickening material, sanitas, defoamer, flow agent, wherein dispersion agent is 5040 of a Henkel KGaA, consumption is the 0.6wt% of coating gross weight, wetting agent is the WT-11 of German BASF, consumption is the 0.3wt% of coating gross weight, thickening material is TT-935, consumption is the 0.8wt% of coating gross weight, sanitas is the LXE and the R640 of Dow Chemical, the 0.1wt% of each coating gross weight of consumption, defoamer are the SN8034 of Henkel KGaA, and consumption is the 0.5wt% of coating gross weight, flow agent is the RM-2020 of Dow Chemical, and consumption is the 0.6wt% of coating gross weight.
The preparation method: by above-mentioned formula rate take by weighing respectively prepare burden standby, behind the high speed dispersion 45-50min with the sand mill sand milling to after the Hegman grind gage check slurry fineness (be qualified) less than 50 microns, be in harmonious proportion, check, pack.
Embodiment 3:
Coating is formed (by weight)
14 parts of the DC-420V of Dow Chemical, 32.3 parts in water, 12 parts of pigment, 36 parts of fillers, 1.2 parts of film coalescence aid, 5.7 parts of auxiliary agents.Wherein pigment is made up of whiteness height, easy dispersive Rutile type Titanium Dioxide and mill base, and Rutile type Titanium Dioxide adopts the R-706 of Dupont, and mill base adopts the 0-VOC environment-friendly type mill base of Degussa company.
Film coalescence aid is the C that is obtained through purification, open loop cracking, addition reaction by vegetables oil
12-14The long linear fatty acid ester.
Filler is a lime carbonate, talcum powder, the mixture of wollastonite powder, part by weight is 2:1:1, auxiliary agent comprises dispersion agent, wetting agent, thickening material, sanitas, defoamer, flow agent, wherein dispersion agent is 5040 of a Henkel KGaA, consumption is the 0.6wt% of coating gross weight, wetting agent is the WT-11 of German BASF, consumption is the 0.3wt% of coating gross weight, thickening material is TT-935, consumption is the 0.8wt% of coating gross weight, sanitas is the LXE and the R640 of Dow Chemical, the 0.1wt% of each coating gross weight of consumption, defoamer are the SN8034 of Henkel KGaA, and consumption is the 0.5wt% of coating gross weight, flow agent is the RM-2020 of Dow Chemical, and consumption is the 0.6wt% of coating gross weight.
The preparation method: by above-mentioned formula rate take by weighing respectively prepare burden standby, behind the high speed dispersion 45-50min with the sand mill sand milling to after the Hegman grind gage check slurry fineness (be qualified) less than 50 microns, be in harmonious proportion, check, pack.
Embodiment 4:
Coating is formed (by weight)
16 parts of the DC-420V of Dow Chemical, 30.2 parts in water, 14 parts of pigment, 34 parts of fillers, 1.3 parts of film coalescence aid, 5.8 parts of auxiliary agents.Wherein pigment is made up of whiteness height, easy dispersive Rutile type Titanium Dioxide and mill base, and Rutile type Titanium Dioxide adopts the CR-828 of Ke Meiji, and mill base adopts the 0-VOC environment-friendly type mill base of Ke Di company.
Film coalescence aid is the C that is obtained through purification, open loop cracking, addition reaction by vegetables oil
12-14The long linear fatty acid ester.
Filler is a lime carbonate, talcum powder, the wollastonite powder mixture, part by weight is 2:1:1, auxiliary agent comprises dispersion agent, wetting agent, thickening material, sanitas, defoamer, flow agent, wherein dispersion agent is 5040 of a Henkel KGaA, consumption is the 0.6wt% of coating gross weight, wetting agent is the WT-11 of German BASF, consumption is the 0.3wt% of coating gross weight, thickening material is TT-935, consumption is the 0.8wt% of coating gross weight, sanitas is the LXE and the R640 of Dow Chemical, the 0.1wt% of each coating gross weight of consumption, defoamer are the SN8034 of Henkel KGaA, and consumption is the 0.5wt% of coating gross weight, flow agent is the RM-2020 of Dow Chemical, and consumption is the 0.6wt% of coating gross weight.
The preparation method: by above-mentioned formula rate take by weighing respectively prepare burden standby, behind the high speed dispersion 45-50min with the sand mill sand milling to after the Hegman grind gage check slurry fineness (be qualified) less than 50 microns, be in harmonious proportion, check, pack.
Below by the contrast of the content of the smell of common interior wall coating, interiro wall latex paint of the present invention, free formaldehyde, VOC the feature of environmental protection of coating is described, specifically referring to table 1.
The content of common interior wall coating of table 1 and smell of the present invention, free formaldehyde, VOC.
| Kind | Smell | VOC | Free formaldehyde |
| Common interior wall coating | The ammonia flavor is heavier | 50-60 | 30-50 |
| The present invention | Substantially tasteless | 20 | 3.2 |
From measurement result, coating of the present invention has the more superior feature of environmental protection than common coating.
Distinguish the flavor of the only content of coating and smell of the present invention, free formaldehyde, VOC of domestic certain brand of table 2.
| Kind | Smell | VOC | Free formaldehyde |
| Domestic certain brand coating of distinguishing the flavor of only | Aromatising flavour (people's meeting allergy is arranged) | 22 | 13 |
| The present invention | Substantially tasteless | 20 | 3.2 |
From measurement result, coating of the present invention has the more superior feature of environmental protection than domestic certain brand coating of distinguishing the flavor of only.
The present invention with phenylpropyl alcohol distinguish the flavor of only that emulsion is that the residual monomer content of water vapour desorption technology production of employing is low, low film formation temperature, water-fast, alkali resistance is excellent, to coat the strong phenylpropyl alcohol of the ability emulsion of distinguishing the flavor of only be the aqueous environment protection coating of base-material to pigment, with pigment, filler, the extraction cut cooperates as film coalescence aid, auxiliary agent from vegetables oil, is processed into coating through operations such as dispersion, grindings.This coating is nontoxic, do not fire, smell is low, environmentally safe.
Be applicable to the decorations in the place that public place decorations such as hospital, school, office building, market, hotel, particularly personnel's equipment can't be withdrawn.
Performance of the present invention is referring to table 3.
Table 3 performance of the present invention.
| Sequence number | Project | Index | Measured value |
| 1 | Condition in container | No lump is uniform state after the stirring | Meet |
| 2 | Application property | It is accessible to brush two roads | Meet |
| 3 | Appearance of film | Normally | Meet |
| 4 | Low-temperature stability (3 circulations) | Never degenerate | Meet |
| 5 | Time of drying (surface drying), h | ≤2 | Meet |
| 6 | Contrast ratio | ≥0.93 | 0.95 |
| 7 | Alkali resistance (24h) | No abnormal | Meet |
| 8 | Abrasion resistance, inferior | ≥1000 | 3000 |
| 9 | Free formaldehyde mg/Kg | ≤100 | 3.2 |
| 10 | Volatile organic content (VOC) | ≤120 | 20 |
More than show and described ultimate principle of the present invention, principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; that describes in the foregoing description and the specification sheets just illustrates principle of the present invention; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (8)
1. an interiro wall latex paint is characterized in that, described coating is made up of the raw material of following weight part (W/W):
The phenylpropyl alcohol emulsion 10～16 of distinguishing the flavor of only;
Water 30.2～36.4;
Pigment 8～14;
Filler 34～40;
Film coalescence aid 0.8～1.3;
Auxiliary agent 5.6～5.8.
2. interiro wall latex paint as claimed in claim 1, it is characterized in that the described phenylpropyl alcohol emulsion of distinguishing the flavor of is only selected a kind of among Acronol ECO 502ap, Acronol ECO 702ap, Dow Chemical SF-191, SF-018, the DC-420V of the VAE1608,1602 of Celanese Corp., German BASF for use.
3. interiro wall latex paint as claimed in claim 1 is characterized in that described pigment is made up of Rutile type Titanium Dioxide and mill base.
4. interiro wall latex paint as claimed in claim 3 is characterized in that, Rutile type Titanium Dioxide adopts the R-706 of Dupont or the CR-828 of Ke Meiji, and mill base adopts the 0-VOC environment-friendly type mill base of Degussa or Ke Di company.
5. interiro wall latex paint as claimed in claim 1 is characterized in that, described filler adopts one or more mixing of ultrafine kaolin, superfine talcum powder, lime carbonate, mica powder.
6. interiro wall latex paint as claimed in claim 1 is characterized in that, described film coalescence aid is the C that is obtained through purification, open loop cracking, addition reaction by vegetables oil
12-14The long linear fatty acid ester.
7. interiro wall latex paint as claimed in claim 1, it is characterized in that, described auxiliary agent comprises dispersion agent, wetting agent, thickening material, sanitas, defoamer, flow agent, and wherein dispersion agent is a polyacrylic acid sodium salt, and consumption is the 0.5wt%～2wt% of Rutile type Titanium Dioxide and filler gross weight; Wetting agent is selected WT, US Air gasification worker coating wetting agent DCO1 or the US Air gasification worker coating wetting agent 1340 of the CF-11 of German BASF, German BASF for use, and according to weight percent meter, consumption is the 0.1wt%-0.3wt% of coating content; The TT-935 of PLUS330, the HS30000YP of Clariant, the electrochemical RH-420 of the rising sun or the Dow Chemical of dragon is striden in 250HBR, the Asia that thickening material selects for use the Asia to stride dragon, and consumption is 0.2%～0.8wt% of coating gross weight; Sanitas is selected the German Shu Mei K40 of company, the German Shu Mei A28S of company, the LX150 of Dow Chemical or the R640 of Dow Chemical for use, and according to weight percent meter, consumption is 0.15%～0.30wt% of coating content; Defoamer is selected the SN8034 of Henkel KGaA or the Byk024 of Bi Ke company for use, and according to weight percent meter, consumption is the 0.3wt%-0.8wt% of coating weight; Flow agent is selected the RM-2020 of Dow Chemical for use, and consumption is 0.4%～1.0% of a coating gross weight.
8. interiro wall latex paint as claimed in claim 7 is characterized in that, described polyacrylic acid sodium salt select for use Henkel KGaA 5040 or Dow Chemical fast easily.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010533475A CN101985535B (en) | 2010-11-05 | 2010-11-05 | Interior wall latex paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010533475A CN101985535B (en) | 2010-11-05 | 2010-11-05 | Interior wall latex paint |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101985535A true CN101985535A (en) | 2011-03-16 |
| CN101985535B CN101985535B (en) | 2012-09-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010533475A Active CN101985535B (en) | 2010-11-05 | 2010-11-05 | Interior wall latex paint |
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| Country | Link |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102329539A (en) * | 2011-05-27 | 2012-01-25 | 安徽美佳新材料股份有限公司 | Interior wall coating and preparation method thereof |
| CN105271926A (en) * | 2015-10-29 | 2016-01-27 | 江门市蓬江区慧邦涂料有限公司 | 3D art lacquer and preparation method thereof |
| CN107903726A (en) * | 2017-11-24 | 2018-04-13 | 成都巴德士涂料有限公司 | A kind of environmentally friendly low VOC interiro wall latex paints of net taste and preparation method thereof |
| CN109627861A (en) * | 2018-12-25 | 2019-04-16 | 重庆多仑建材有限公司 | Interiro wall latex paint |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1532240A (en) * | 2003-03-24 | 2004-09-29 | 深圳市海川实业股份有限公司 | Water resistant emulsion paint toning system |
| CN1793248A (en) * | 2005-12-31 | 2006-06-28 | 天津绿屋涂料有限公司 | Internal and external wall lastex paint containing whey protein and production process thereof |
| CN101486862A (en) * | 2008-12-25 | 2009-07-22 | 雅士利涂料（苏州）有限公司 | Environment friendly inner wall emulsion paint and preparation thereof |
-
2010
- 2010-11-05 CN CN201010533475A patent/CN101985535B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1532240A (en) * | 2003-03-24 | 2004-09-29 | 深圳市海川实业股份有限公司 | Water resistant emulsion paint toning system |
| CN1793248A (en) * | 2005-12-31 | 2006-06-28 | 天津绿屋涂料有限公司 | Internal and external wall lastex paint containing whey protein and production process thereof |
| CN101486862A (en) * | 2008-12-25 | 2009-07-22 | 雅士利涂料（苏州）有限公司 | Environment friendly inner wall emulsion paint and preparation thereof |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102329539A (en) * | 2011-05-27 | 2012-01-25 | 安徽美佳新材料股份有限公司 | Interior wall coating and preparation method thereof |
| CN105271926A (en) * | 2015-10-29 | 2016-01-27 | 江门市蓬江区慧邦涂料有限公司 | 3D art lacquer and preparation method thereof |
| CN107903726A (en) * | 2017-11-24 | 2018-04-13 | 成都巴德士涂料有限公司 | A kind of environmentally friendly low VOC interiro wall latex paints of net taste and preparation method thereof |
| CN109627861A (en) * | 2018-12-25 | 2019-04-16 | 重庆多仑建材有限公司 | Interiro wall latex paint |
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| Publication number | Publication date |
|---|---|
| CN101985535B (en) | 2012-09-19 |
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