CN104893586A - Lacquer and preparation method thereof - Google Patents
Lacquer and preparation method thereof Download PDFInfo
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- CN104893586A CN104893586A CN201510292720.4A CN201510292720A CN104893586A CN 104893586 A CN104893586 A CN 104893586A CN 201510292720 A CN201510292720 A CN 201510292720A CN 104893586 A CN104893586 A CN 104893586A
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Abstract
The invention relates to lacquer and a preparation method thereof. The lacquer comprises the following components: water, 2% hydroxyethyl cellulose, emulsion, a defoaming agent, a coalescing agent, a sterilizing agent, a thickening agent, a multifunctional additive, 40-80-mesh sand and 80-120-mesh sand. The preparation method of the lacquer comprises the following steps: (1) adding the water and hydroxyethyl cellulose in a clean paint jar to obtain a hydroxyethyl cellulose solution; (2) adding the 40-80-mesh sand and stirring; (3) successively adding the defoaming agent, coalescing agent, sterilizing agent and multifunctional additive and stirring; (4) adding 80-120-mesh sand, adjusting pH value to be 8.0-9.0, and stirring; (5) adding the thickening agent and stirring; and (6) adding the emulsion and stirring to obtain the needed lacquer. According to the invention, the preparation process is simple, the operation is simple and convenient, and harmful substances having influences on environment and human bodies are not contained.
Description
Technical field
The present invention relates to a kind of coating and preparation method thereof, is a kind of true mineral varnish and preparation method thereof specifically.
Background technology
In the construction application of true mineral varnish, often there will be the problem that some affect quality, decorative effect, as too soft in coating, coating meet water turn white, when spraying drop too many etc., there is certain ubiquity.When using true mineral varnish, coating is too thick, construction is had any problem, and the initial viscosity on too rare then sand during wall is too low, and sand all will be caused to drop.Therefore, in construction situation with no difficulty, improve the denseness of coating as far as possible, contribute to the solution of drop problem.True mineral varnish emulsion used must have good water tolerance, cohesive strength and ageing resistance.The minimum film-forming temperature of emulsion should lower than 15-20 DEG C, and the contradiction between itself and construction temperature solves by film coalescence aid.Although existing true mineral varnish kind is of all kinds, all there is certain defect, such as decorative effect is not obvious, and viscosity is uneven causes drop phenomenon, and quality of the emulsion difference causes water tolerance, loss of properties on aging etc.
Summary of the invention
For above-mentioned technical problem, the invention provides a kind of true mineral varnish and preparation method thereof, there is viscosity suitable, emulsion property is good, the advantage such as the good and ageing-resistant performance of water resistance is good, and making processes is simple, easy and simple to handle, not containing any to environment and the influential objectionable impurities of human body.
Technical problem to be solved by this invention realizes by the following technical solutions:
A kind of true mineral varnish, this true mineral varnish is made up of the component of following weight part: 20 parts, water, 2% Natvosol 40 parts, emulsion 140-180 part, defoamer 2 parts, film coalescence aid 7-9 part, 1 part, sterilant, thickening material 2 parts, multifunctional assistant 2 parts, (40-80) husky 400 parts of order, husky 300 parts of (80-120) order.
Preferably, the viscosity of described Natvosol is 100000mPas.
Preferably, described emulsion is true mineral varnish special emulsion, and true mineral varnish special emulsion has good water tolerance, cohesive strength and ageing resistance; Described thickening material is associative thickener, and associative thickener has good mobility, levelling property and splash proof, and thickness performance is good.
A preparation method for above-mentioned true mineral varnish, comprises the following steps:
(1), in clean paint cylinder add water and Natvosol, start stirrer and stir under 80-100RPM rotating speed, obtain hydroxyethyl cellulose solution;
(2) add (40-80) order in the hydroxyethyl cellulose solution, in step (1) obtained husky, stirrer stirs 4-6 minute under 80-100RPM rotating speed;
(3) add defoamer, film coalescence aid, sterilant, multifunctional assistant, successively, stirrer stirs 4-6 minute under 80-100RPM rotating speed;
(4), add (80-120) order sand, regulate pH value to 8.0-9.0, stirrer rotating speed is increased to 200RPM and stirs 10-15 minute;
(5), add thickening material, stirrer stirs 4-6 minute under 200RPM rotating speed;
(6), add emulsion, stirrer stirs 6 minutes under 100-150RPM rotating speed, obtains required true mineral varnish.
The invention has the beneficial effects as follows: compared to existing technology, it is suitable that the true mineral varnish produced has viscosity, and emulsion property is good, the advantage such as the good and ageing-resistant performance of water resistance is good, and true mineral varnish making processes is simple, easy and simple to handle, not containing any to environment and the influential objectionable impurities of human body.
Embodiment
The technique means realized to make the present invention and creation characteristic are easy to understand, and set forth further below to the present invention.
Embodiment one:
A kind of true mineral varnish, this true mineral varnish is made up of the component of following weight part: 20 parts, water, 2% Natvosol 40 parts, emulsion 140 parts, defoamer 2 parts, film coalescence aid 7 parts, 1 part, sterilant, thickening material 2 parts, multifunctional assistant 2 parts, husky 400 parts of 40 orders, husky 300 parts of 80 orders.
The viscosity of described Natvosol is 100000mPas.
Described emulsion is true mineral varnish special emulsion, and true mineral varnish special emulsion has good water tolerance, cohesive strength and ageing resistance; Described thickening material is associative thickener, and associative thickener has good mobility, levelling property and splash proof, and thickness performance is good.
A preparation method for above-mentioned true mineral varnish, comprises the following steps:
(1), in clean paint cylinder add water and Natvosol, start stirrer and stir under 80RPM rotating speed, obtain hydroxyethyl cellulose solution;
(2) add 40 orders in the hydroxyethyl cellulose solution, in step (1) obtained husky, stirrer stirs 4 minutes under 80RPM rotating speed;
(3) add defoamer, film coalescence aid, sterilant, multifunctional assistant, successively, stirrer stirs 4 minutes under 80RPM rotating speed;
(4), add 80 orders sand, regulate pH value to 8.0, stirrer rotating speed is increased to 200RPM and stirs 10 minutes;
(5), add thickening material, stirrer stirs 4 minutes under 200RPM rotating speed;
(6), add emulsion, stirrer stirs 6 minutes under 100RPM rotating speed, obtains required true mineral varnish.
Embodiment two:
A kind of true mineral varnish, this true mineral varnish is made up of the component of following weight part: 20 parts, water, 2% Natvosol 40 parts, emulsion 160 parts, defoamer 2 parts, film coalescence aid 8 parts, 1 part, sterilant, thickening material 2 parts, multifunctional assistant 2 parts, husky 400 parts of 60 orders, husky 300 parts of 100 orders.
The viscosity of described Natvosol is 100000mPas.
Described emulsion is true mineral varnish special emulsion, and true mineral varnish special emulsion has good water tolerance, cohesive strength and ageing resistance; Described thickening material is associative thickener, and associative thickener has good mobility, levelling property and splash proof, and thickness performance is good.
A preparation method for above-mentioned true mineral varnish, comprises the following steps:
(1), in clean paint cylinder add water and Natvosol, start stirrer and stir under 90RPM rotating speed, obtain hydroxyethyl cellulose solution;
(2) add 60 orders in the hydroxyethyl cellulose solution, in step (1) obtained husky, stirrer stirs 5 minutes under 90RPM rotating speed;
(3) add defoamer, film coalescence aid, sterilant, multifunctional assistant, successively, stirrer stirs 5 minutes under 90RPM rotating speed;
(4), add 100 orders sand, regulate pH value to 8.5, stirrer rotating speed is increased to 200RPM and stirs 12 minutes;
(5), add thickening material, stirrer stirs 5 minutes under 200RPM rotating speed;
(6), add emulsion, stirrer stirs 6 minutes under 120RPM rotating speed, obtains required true mineral varnish.
Embodiment three:
A kind of true mineral varnish, this true mineral varnish is made up of the component of following weight part: 20 parts, water, 2% Natvosol 40 parts, emulsion 180 parts, defoamer 2 parts, film coalescence aid 9 parts, 1 part, sterilant, thickening material 2 parts, multifunctional assistant 2 parts, husky 400 parts of 80 orders, husky 300 parts of 120 orders.
The viscosity of described Natvosol is 100000mPas.
Described emulsion is true mineral varnish special emulsion, and true mineral varnish special emulsion has good water tolerance, cohesive strength and ageing resistance; Described thickening material is associative thickener, and associative thickener has good mobility, levelling property and splash proof, and thickness performance is good.
A preparation method for above-mentioned true mineral varnish, comprises the following steps:
(1), in clean paint cylinder add water and Natvosol, start stirrer and stir under 100RPM rotating speed, obtain hydroxyethyl cellulose solution;
(2) add 80 orders in the hydroxyethyl cellulose solution, in step (1) obtained husky, stirrer stirs 6 minutes under 100RPM rotating speed;
(3) add defoamer, film coalescence aid, sterilant, multifunctional assistant, successively, stirrer stirs 6 minutes under 100RPM rotating speed;
(4), add 120 orders sand, regulate pH value to 9.0, stirrer rotating speed is increased to 200RPM and stirs 15 minutes;
(5), add thickening material, stirrer stirs 6 minutes under 200RPM rotating speed;
(6), add emulsion, stirrer stirs 6 minutes under 150RPM rotating speed, obtains required true mineral varnish.
Enforcement one, enforcement two and enforcement three making processes are easy, easy and simple to handle, employ mineral varnish special emulsion, make the true mineral varnish produced have good water tolerance, cohesive strength and ageing resistance; Also selected associative thickener, make the true mineral varnish produced also have good mobility, levelling property and splash proof, thickness performance is good simultaneously; And do not add any objectionable impurities to environment and human body in process of production, good combination property, applied widely.
More than show and describe 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; the just principle of the present invention described in above-described embodiment and specification sheets; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (4)
1. a true mineral varnish, it is characterized in that: this true mineral varnish is made up of the component of following weight part: 20 parts, water, 2% Natvosol 40 parts, emulsion 140-180 part, defoamer 2 parts, film coalescence aid 7-9 part, 1 part, sterilant, thickening material 2 parts, multifunctional assistant 2 parts, (40-80) husky 400 parts of order, husky 300 parts of (80-120) order.
2. the true mineral varnish of one according to claim 1, is characterized in that: the viscosity of described Natvosol is 100000mPas.
3. the true mineral varnish of one according to claim 1, is characterized in that: described emulsion is true mineral varnish special emulsion; Described thickening material is associative thickener.
4. prepare a preparation method for the true mineral varnish according to any one of claim 1-3, it is characterized in that: comprise the following steps:
(1), in clean paint cylinder add water and Natvosol, start stirrer and stir under 80-100RPM rotating speed, obtain hydroxyethyl cellulose solution;
(2) add (40-80) order in the hydroxyethyl cellulose solution, in step (1) obtained husky, stirrer stirs 4-6 minute under 80-100RPM rotating speed;
(3) add defoamer, film coalescence aid, sterilant, multifunctional assistant, successively, stirrer stirs 4-6 minute under 80-100RPM rotating speed;
(4), add (80-120) order sand, regulate pH value to 8.0-9.0, stirrer rotating speed is increased to 200RPM and stirs 10-15 minute;
(5), add thickening material, stirrer stirs 4-6 minute under 200RPM rotating speed;
(6), add emulsion, stirrer stirs 6 minutes under 100-150RPM rotating speed, obtains required true mineral varnish.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510292720.4A CN104893586A (en) | 2015-05-30 | 2015-05-30 | Lacquer and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510292720.4A CN104893586A (en) | 2015-05-30 | 2015-05-30 | Lacquer and preparation method thereof |
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| CN104893586A true CN104893586A (en) | 2015-09-09 |
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| CN201510292720.4A Pending CN104893586A (en) | 2015-05-30 | 2015-05-30 | Lacquer and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114149702A (en) * | 2021-12-23 | 2022-03-08 | 广东美家美福科技有限公司 | Inorganic stone-like paint |
| CN114231057A (en) * | 2021-12-03 | 2022-03-25 | 广东自然涂化工有限公司 | High-environment-friendly self-cleaning batch scraping type stone-like paint and preparation method and application thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103508698A (en) * | 2012-06-28 | 2014-01-15 | 江苏紫石化工科技有限公司 | Real stone paint and preparation method thereof |
| CN104513527A (en) * | 2013-09-30 | 2015-04-15 | 青岛兴国涂料有限公司 | Vintage texture coating |
| CN104513621A (en) * | 2013-09-30 | 2015-04-15 | 青岛兴国涂料有限公司 | Textural coating with flashing effect |
-
2015
- 2015-05-30 CN CN201510292720.4A patent/CN104893586A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103508698A (en) * | 2012-06-28 | 2014-01-15 | 江苏紫石化工科技有限公司 | Real stone paint and preparation method thereof |
| CN104513527A (en) * | 2013-09-30 | 2015-04-15 | 青岛兴国涂料有限公司 | Vintage texture coating |
| CN104513621A (en) * | 2013-09-30 | 2015-04-15 | 青岛兴国涂料有限公司 | Textural coating with flashing effect |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114231057A (en) * | 2021-12-03 | 2022-03-25 | 广东自然涂化工有限公司 | High-environment-friendly self-cleaning batch scraping type stone-like paint and preparation method and application thereof |
| CN114149702A (en) * | 2021-12-23 | 2022-03-08 | 广东美家美福科技有限公司 | Inorganic stone-like paint |
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