CN106630751A - Trowelling natural stone-like paint and preparation method thereof - Google Patents
Trowelling natural stone-like paint and preparation method thereof Download PDFInfo
- Publication number
- CN106630751A CN106630751A CN201611003143.3A CN201611003143A CN106630751A CN 106630751 A CN106630751 A CN 106630751A CN 201611003143 A CN201611003143 A CN 201611003143A CN 106630751 A CN106630751 A CN 106630751A
- Authority
- CN
- China
- Prior art keywords
- trowelling
- mineral varnish
- true mineral
- percentage
- weight
- 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.)
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/02—Macromolecular compounds
- C04B26/04—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C04B26/06—Acrylates
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B14/02—Granular materials, e.g. microballoons
- C04B14/04—Silica-rich materials; Silicates
- C04B14/06—Quartz; Sand
- C04B14/068—Specific natural sands, e.g. sea -, beach -, dune - or desert sand
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B26/00—Compositions of mortars, concrete or artificial stone, containing only organic binders, e.g. polymer or resin concrete
- C04B26/30—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Other silicon-containing organic compounds; Boron-organic compounds
- C04B26/32—Compounds having one or more carbon-to-metal or carbon-to-silicon linkages ; Other silicon-containing organic compounds; Boron-organic compounds containing silicon
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00482—Coating or impregnation materials
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Civil Engineering (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses trowelling natural stone-like paint, which is prepared from the following ingredients in percentage by weight: 60 to 70 percent of natural color sand, 19 to 25 percent of polymer emulsion, 1.0 to 2.0 percent of protective colloid salt, 0.2 to 0.5 percent of hydroxyethyl cellulose, 0.3 to 0.5 percent of sterilizing agents, 0.5 to 1.0 percent of antifreezing agents, 1.0 to 2.0 percent of auxiliary agents and 8.0 to 13 percent of water. The invention also discloses a preparation method of the trowelling natural stone-like paint. The natural stone-like paint in a trowelling construction mode can be obtained; the material consumption of the natural stone-like paint is reduced; the construction requirements are reduced.
Description
Technical field
The present invention relates to decoration of exterior wall technical field of coatings, refers in particular to true mineral varnish of a kind of trowelling and preparation method thereof.
Background technology
The true mineral varnish of color sand is paid high attention to as a kind of new application mode by industry.The true mineral varnish of color sand compares biography
System coating has obvious advantage：Used as stone-like coating, with high emulation, stone texture is strong, ornamental strong, using safety, longevity
The advantages of ordering long, it has also become the material of optimal replacement dry-fasten stone on external wall.At present, true mineral varnish occupies more than 70% imitative stone material part
Volume, and with annual more than 30% speed increase.
However, in prior art, constructed using spraying method more than the true mineral varnish of color sand, in spraying application, be wrapped in color sand
Emulsion with cementation can be partially dried with the thickener for carrying out viscosity regulation, so as to cause color sand blasting to lose bonding in applying
Effect, not only can not bond in surface of wall, the form such as bounce-back, splashing can drop after metope is clashed on the contrary, cause true mineral varnish
Drop problem in work progress, even up to 1/3, too high material consumption and the proportion of goods damageds causes true mineral varnish unit square meter consumption for drop
It is excessive, it is very high to color sand demand, cause to depend on mineral resources unduly, accelerate the destruction of ecology.
Additionally, requirement of the spraying application to workmen's construction technique and collaboration construction ability is higher, gimmick, construction are sprayed
The execution conditions such as air pressure difference can all cause metope to grow dim.Meanwhile, strong wind weather is run into, spraying application is also not available for.
The content of the invention
It is an object of the invention to provide true mineral varnish of a kind of trowelling and preparation method thereof, to obtain the true of trowelling form of construction work
Mineral varnish, reduces the material consumption of true mineral varnish, reduces the requirement of construction.
To reach above-mentioned purpose, the solution of the present invention is：
A kind of true mineral varnish of trowelling, is made up of by weight percentage following components：Natural colour sand 60-70%, polymer emulsion 19-
25%, protecting colloid salt 1.0-2.0%, hydroxyethyl cellulose 0.2-0.5%, bactericide 0.3-0.5%, antifreezing agent 0.5-1.0% are helped
Agent 1.0-2.0%, water 8.0-13%.
Further, the granularity of natural colour sand is 40-120 mesh.
Further, polymer emulsion is acrylic emulsion or silicon Acrylote emulsion.
Further, protecting colloid salt is LAPONITE-S482, LAPONITE-RDS or the LAPONIE- of Bi Ke chemical companies
RD。
Further, hydroxyethyl cellulose is non-ionic water-soluble cellulose ether.
Further, bactericide is isothiazolinone biocide agent.
Further, antifreezing agent is at least one in ethylene glycol, propane diols and glycerine.
Further, auxiliary agent is at least one in coalescents, defoamer, dispersant, wetting agent, thickener.
Further, auxiliary agent is 10 for coalescents, defoamer, wetting agent and thickener in mass ratio:10:2:5 compositions
Mixture.
Further, coalescents are in propane diols phenylate, butyl, dipropylene glycol monomethyl ether and TEXANOL
The mixing of any one or two kinds.
Further, defoamer is mineral oil antifoam agent.
Further, dispersant is ammonium polyacrylate salt.
Further, thickener rises type thickener for polyacrylate alkali soluble.
A kind of true mineral varnish preparation method of trowelling, comprises the following steps：
One, the Protection glue that percentage by weight is the water of 8.0-13%, percentage by weight is 1.0-2.0% is sequentially added in agitator
Body salt, percentage by weight are the hydroxyethyl cellulose of 0.2-0.5%, are stirred with 400-600 rev/min under room temperature；
Two, 400-600 rev/min of speed of agitator is kept, percentage by weight is added for auxiliary agent, the percentage by weight of 1.0-2.0%
For the antifreezing agent of 0.5-1.0%, speed of agitator is improved to 600-800 rev/min, after stirring, adding percentage by weight is
The polymer emulsion and percentage by weight of 19-25% is the bactericide of 0.3-0.5%, stirs；
Three, speed of agitator is reduced to 300-500 rev/min, the natural colour sand for adding percentage by weight to be 60-70% is uniformly dispersed
Obtain final product.
After such scheme, the present invention is by the true mineral varnish formula of adjustment so that its form of construction work is changed into from spraying smears
Apply, so that it is on the basis of with good imitative stone decorative effect, reduce the material consumption of true mineral varnish, reduce to work of constructing
People and the requirement of construction environment, construct convenient, and metope is difficult to grow dim after construction, better after construction.Simultaneously as
Using the construction method of trowelling, decline compared to traditional true mineral varnish surface roughness, stain resistance is higher.
Natural colour sand is used as skeleton, there is provided good imitative stone effect, and the consumption of natural colour sand can not be very few, at least necessary
Reach 60%, and the application property good in order to ensure true mineral varnish, color sand ratio should be in OK range, and the upper limit is 70%.
Polymer emulsion is related to the multinomial performances such as the adhesive force of true mineral varnish, resistance to water, polymer breast as film forming matter
The addition of liquid can not be less than 19%, and the addition of polymer emulsion increases the imitative stone effect of true mineral varnish can be caused to reduce, because
This, the addition of polymer emulsion is controlled below 25%.
Application property can be improved from protecting colloid salt so that more compliant during construction, especially add in the true mineral varnish of trowelling
Plus the composition so that the true mineral varnish of trowelling overcomes its grained matte, the problem of feel of constructing difference.
Hydroxyethyl cellulose exists mainly as anti-settling agent, increases the stability of product system；Can by adding bactericide
To reduce putrid and deteriorated situation；Antifreezing agent can widen construction temperature scope；By adding auxiliary agent, can be to the property of true mineral varnish
Can finely tune, the wetting and compatibility of control foam between suitable scope, regulation heterogeneity etc..
Specific embodiment
The present invention is described in detail below in conjunction with specific embodiment.
Embodiment one
A kind of true mineral varnish of trowelling, is made up of by weight percentage following components：Natural colour sand 70%, acrylic acid pure-acrylic emulsion 19%,
Protecting colloid salt 1.0%, hydroxyethyl cellulose 0.2%, bactericide 0.3%, antifreezing agent 0.5%, auxiliary agent 1.0%, water 8.0%.
Wherein, the granularity of natural colour sand is 40-120 mesh；The LAPONITE- of the Bi Ke chemical companies that protecting colloid salt is selected
S 482；Hydroxyethyl cellulose is non-ionic water-soluble cellulose ether；The bactericide is isothiazolinone biocide agent；It is anti-
Jelly agent is ethylene glycol；It is 10 that auxiliary agent is coalescents, defoamer, wetting agent and thickener in mass ratio:10:2:5 mixture,
The coalescents are the mixture of ethylene glycol monobutyl ether and butyl；The defoamer is mineral oil antifoam agent；Institute
State thickener and rise type thickener for polyacrylate alkali soluble.
The true mineral varnish preparation method of the trowelling, comprises the following steps：
One, water, organic protecting colloid salt, hydroxyethyl cellulose are sequentially added in agitator, with 400-600 rev/min under room temperature
Clock is evenly stirred until without goose pimples；
Two, 400-600 rev/min of speed of agitator is kept, auxiliary agent, antifreezing agent are added, the rotating speed of agitator is improved to 600-800
Rev/min, after stirring, polymer emulsion and bactericide are added, stir；
Three, the rotating speed of agitator is reduced to 300-500 rev/min, natural colour sand is added, is uniformly dispersed the true stone of trowelling that be obtained
Paint.
Embodiment two
A kind of true mineral varnish of trowelling, is made up of by weight percentage following components：Natural colour sand 60%, silicon Acrylote acrylic emulsion 25%,
Protecting colloid salt 2.0%, hydroxyethyl cellulose 0.5%, bactericide 0.3%, antifreezing agent 0.8%, auxiliary agent 2.0%, water 9.4%.
Wherein, the granularity of natural colour sand is 40-120 mesh；The LAPONIE- of the Bi Ke chemical companies that protecting colloid salt is selected
RD；Hydroxyethyl cellulose is non-ionic water-soluble cellulose ether；Antifreezing agent is propane diols；The bactericide is OIT
Series bactericidal agent；It is 10 that auxiliary agent is coalescents, defoamer, wetting agent and thickener in mass ratio:10:2:5 mixture；It is described
Coalescents are the mixture of TEXANOL and butyl；The defoamer is mineral oil antifoam agent；The thickener is
Polyacrylate alkali soluble rises type thickener.
The true mineral varnish preparation method of the trowelling, comprises the following steps：
One, water, organic protecting colloid salt, hydroxyethyl cellulose are sequentially added in agitator, with 400-600 rev/min under room temperature
Clock is evenly stirred until without goose pimples；
Two, 400-600 rev/min of speed of agitator is kept, auxiliary agent, antifreezing agent are added, the rotating speed of agitator is improved to 600-800
Rev/min, after stirring, polymer emulsion and bactericide are added, stir；
Three, the rotating speed of agitator is reduced to 300-500 rev/min, natural colour sand is added, is uniformly dispersed the true stone of trowelling that be obtained
Paint.
Embodiment three
A kind of true mineral varnish of trowelling, is made up of by weight percentage following components：Natural colour sand 70%, silicon Acrylote acrylic emulsion
21.9%, protecting colloid salt 2.0%, hydroxyethyl cellulose 0.5%, bactericide 0.3%, antifreezing agent 0.8%, auxiliary agent 1.5%, water 13%.
Wherein, the granularity of natural colour sand is 40-120 mesh；The LAPONITE- of the Bi Ke chemical companies that protecting colloid salt is selected
RDS；Hydroxyethyl cellulose is non-ionic water-soluble cellulose ether；Antifreezing agent is glycerine；The bactericide is isothiazoline
Ketone bactericide；It is 10 that auxiliary agent is coalescents, defoamer, wetting agent and thickener in mass ratio:10:2:5 mixture；Institute
Coalescents are stated for dipropylene glycol monomethyl ether and the mixture of butyl；The defoamer is mineral oil antifoam agent；Institute
State thickener and rise type thickener for polyacrylate alkali soluble.
The true mineral varnish preparation method of the trowelling, comprises the following steps：
One, water, organic protecting colloid salt, hydroxyethyl cellulose are sequentially added in agitator, with 400-600 rev/min under room temperature
Clock is evenly stirred until without goose pimples；
Two, 400-600 rev/min of speed of agitator is kept, auxiliary agent, antifreezing agent are added, the rotating speed of agitator is improved to 600-800
Rev/min, after stirring, polymer emulsion and bactericide are added, stir；
Three, the rotating speed of agitator is reduced to 300-500 rev/min, natural colour sand is added, is uniformly dispersed the true stone of trowelling that be obtained
Paint.
The preferred embodiments of the present invention are the foregoing is only, not to the restriction of this case design, all designs according to this case are closed
The equivalent variations that key is done, each fall within the protection domain of this case.
Claims (10)
1. the true mineral varnish of a kind of trowelling, it is characterised in that：It is made up of by weight percentage following components：Natural colour sand 60-70%, gathers
Compound emulsion 19-25%, protecting colloid salt 1.0-2.0%, hydroxyethyl cellulose 0.2-0.5%, bactericide 0.3-0.5%, antifreezing agent
0.5-1.0%, auxiliary agent 1.0-2.0%, water 8.0-13%.
2. the true mineral varnish of a kind of trowelling as claimed in claim 1, it is characterised in that：The granularity of natural colour sand is 40-120 mesh.
3. the true mineral varnish of a kind of trowelling as claimed in claim 1, it is characterised in that：Polymer emulsion is acrylic emulsion or propylene
Sour silicon emulsion.
4. the true mineral varnish of a kind of trowelling as claimed in claim 1, it is characterised in that：Protecting colloid salt is Bi Ke chemical companies
LAPONITE-S482, LAPONITE-RDS or LAPONIE-RD.
5. the true mineral varnish of a kind of trowelling as claimed in claim 1, it is characterised in that：Hydroxyethyl cellulose is non-ionic water-soluble
Cellulose ether.
6. the true mineral varnish of a kind of trowelling as claimed in claim 1, it is characterised in that：Bactericide is isothiazolinone biocide agent；
Antifreezing agent is at least one in ethylene glycol, propane diols and glycerine.
7. the true mineral varnish of a kind of trowelling as claimed in claim 1, it is characterised in that：Auxiliary agent is coalescents, defoamer, dispersion
At least one in agent, wetting agent, thickener.
8. the true mineral varnish of a kind of trowelling as claimed in claim 1, it is characterised in that：Auxiliary agent is coalescents, defoamer, wetting agent
In mass ratio it is 10 with thickener:10:2:The mixture of 5 compositions.
9. the as claimed in claim 7 or 8 true mineral varnish of a kind of trowelling, it is characterised in that：Coalescents are propane diols phenylate, diethyl
Any one in glycol butyl ether, dipropylene glycol monomethyl ether and TEXANOL or two kinds of mixing；Defoamer is mineral oil antifoam agent；
Dispersant is ammonium polyacrylate salt；Thickener rises type thickener for polyacrylate alkali soluble.
10. the true mineral varnish preparation method of a kind of trowelling, it is characterised in that：Comprise the following steps：
One, the Protection glue that percentage by weight is the water of 8.0-13%, percentage by weight is 1.0-2.0% is sequentially added in agitator
Body salt, percentage by weight are the hydroxyethyl cellulose of 0.2-0.5%, are stirred with 400-600 rev/min under room temperature；
Two, 400-600 rev/min of speed of agitator is kept, percentage by weight is added for auxiliary agent, the percentage by weight of 1.0-2.0%
For the antifreezing agent of 0.5-1.0%, speed of agitator is improved to 600-800 rev/min, after stirring, adding percentage by weight is
The polymer emulsion and percentage by weight of 19-25% is the bactericide of 0.3-0.5%, stirs；
Three, speed of agitator is reduced to 300-500 rev/min, the natural colour sand for adding percentage by weight to be 60-70% is uniformly dispersed
Obtain final product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611003143.3A CN106630751A (en) | 2016-11-15 | 2016-11-15 | Trowelling natural stone-like paint and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611003143.3A CN106630751A (en) | 2016-11-15 | 2016-11-15 | Trowelling natural stone-like paint and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106630751A true CN106630751A (en) | 2017-05-10 |
Family
ID=58806717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611003143.3A Pending CN106630751A (en) | 2016-11-15 | 2016-11-15 | Trowelling natural stone-like paint and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106630751A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107162486A (en) * | 2017-06-06 | 2017-09-15 | 厦门富思特新材料科技有限公司 | A kind of true mineral varnish of reflective insulation trowelling and preparation method thereof |
| CN111117483A (en) * | 2019-12-24 | 2020-05-08 | 苏州多彩铝业有限责任公司 | Nanometer self-cleaning coating and self-cleaning aluminum plate |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105315882A (en) * | 2015-11-16 | 2016-02-10 | 北京展辰新材料有限公司 | Water-based scratch-resistant transparent finishing coat as well as preparation method and application thereof |
| CN105969016A (en) * | 2016-05-19 | 2016-09-28 | 厦门富思特新材料科技有限公司 | Reflective insulation colorful coating and preparation method thereof |
| CN105969017A (en) * | 2016-05-19 | 2016-09-28 | 厦门富思特新材料科技有限公司 | Optical self-cleaning granite-like paint and preparation method thereof |
-
2016
- 2016-11-15 CN CN201611003143.3A patent/CN106630751A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105315882A (en) * | 2015-11-16 | 2016-02-10 | 北京展辰新材料有限公司 | Water-based scratch-resistant transparent finishing coat as well as preparation method and application thereof |
| CN105969016A (en) * | 2016-05-19 | 2016-09-28 | 厦门富思特新材料科技有限公司 | Reflective insulation colorful coating and preparation method thereof |
| CN105969017A (en) * | 2016-05-19 | 2016-09-28 | 厦门富思特新材料科技有限公司 | Optical self-cleaning granite-like paint and preparation method thereof |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107162486A (en) * | 2017-06-06 | 2017-09-15 | 厦门富思特新材料科技有限公司 | A kind of true mineral varnish of reflective insulation trowelling and preparation method thereof |
| CN111117483A (en) * | 2019-12-24 | 2020-05-08 | 苏州多彩铝业有限责任公司 | Nanometer self-cleaning coating and self-cleaning aluminum plate |
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| PB01 | Publication | ||
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Application publication date: 20170510 |