CN104861825A - Alkaline-resistant primer for sealing outer wall - Google Patents
Alkaline-resistant primer for sealing outer wall Download PDFInfo
- Publication number
- CN104861825A CN104861825A CN201510294072.6A CN201510294072A CN104861825A CN 104861825 A CN104861825 A CN 104861825A CN 201510294072 A CN201510294072 A CN 201510294072A CN 104861825 A CN104861825 A CN 104861825A
- Authority
- CN
- China
- Prior art keywords
- parts
- alkali
- wetting agent
- titanium dioxide
- resistant
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The invention relates to an alkaline-resistant primer for sealing an outer wall. The primer consists of the following components in parts by weight: 80 parts of water, 30 parts of 2% hydroxyethyl cellulose, 5 parts of a dispersant, 1.5 parts of a wetting agent, 2 parts of a multi-functional agent, 1 part of a defoamer, 31.25 parts of titanium dioxide, 68.75 parts of talcum powder, 200 parts of heavy calcium carbonate, 400 parts of an alkaline-resistant epoxy emulsion, 1.5 parts of a bactericide, 25 parts of a film forming agent, 2 parts of a defoamer and 3 parts of a thickener, wherein the dispersant comprises a modified sodium polyacrylate dispersant; the wetting agent is a Dow chemical wetting agent X-405; the titanium dioxide is rutile titanium dioxide; the talcum powder is 1000 meshes, and the heavy calcium carbonate is 800 meshes. The alkaline-resistant primer is simple in formula, great in use effect and great in comprehensive performance.
Description
Technical field
The present invention relates to a kind of external wall priming paint, is that alkali-resistant primer closed by a kind of exterior wall specifically.
Background technology
Along with adopting, the building of exterior coating is increasing, is particularly directed to external thermal insulation system, selects coating to be one of optimal market material.But some metopes there will be the problems such as decortication, foaming, explosion, variable color, have impact on the result of use of external thermal insulation system and exterior coating.Trace it to its cause, except coating quality, major part is short in understanding to priming paint or does not have proper use of causing.External wall base material mostly is cement mortar or concrete surface, is characterized in many spaces, alkalescence by force.Wherein, vesicular structure makes its water-absorbent strong, causes coatingsurface smooth not, easily causes film wrinkling, and dried coating film may be caused too fast and cause finish paint cracking waste finish paint; And alkalescence can cause by force the chemical degradation of resin in coating, accelerate ginkgo seeds, reduce the time limit of service of coating.Therefore, in exterior wall application, use water resistance, the priming paint of alkali resistant closed performance excellence can make external thermal insulation system reach good effect.
Summary of the invention
For above-mentioned technical problem, the invention provides and a kind ofly possess that water resistance is good, closed performance is good and alkali-resistant primer closed by the exterior wall of the advantage such as the life-span is long.
Technical problem to be solved by this invention realizes by the following technical solutions:
Alkali-resistant primer closed by a kind of exterior wall, and this priming paint is made up of the component of following weight part: 80 parts, water, 2% Natvosol 30 parts, dispersion agent 5 parts, wetting agent 1.5 parts, multifunctional assistant 2 parts, defoamer 1 part, titanium dioxide 31.25 parts, talcum powder 68.75 parts, dicalcium powder 200 parts, epoxy alkali resistant emulsion 400 parts, 1.5 parts, sterilant, film coalescence aid 25 parts, defoamer 2 parts, thickening material 3 parts.
Preferably, described dispersion agent comprises modified polyacrylate sodium dipersant, and the dispersion effect that modified polyacrylate sodium dipersant compares other dispersion agents is better; Described wetting agent is DOW Chemical X-405 wetting agent, DOW Chemical X-405 wetting agent is in priming paint preparation process, the wet processes on color stuffing surface can be accelerated, improve dispersion efficiency, make modified polyacrylate sodium dipersant be able to abundant displaying, reach the maximum efficiency under the minimum amount of modified polyacrylate sodium dipersant, both DOW Chemical X-405 wetting agents; Described titanium dioxide is rutile titanium white powder, and rutile titanium white powder can improve thermotolerance, photostabilization, the weathering resistance of priming paint, the physical and chemical performance of priming paint is improved, extends work-ing life; Described epoxy alkali resistant emulsion introduces features epoxy based monomers, select import quality milk agent, advanced synthetic technology is adopted to be polymerized, particle diameter is tiny, modest viscosity, there is extremely strong sticking power, alkali-resistivity, closure, fabulous Calcium ion stability, dilution stability and freeze-thaw stability, can realize the effect of priming paint waterproof and alkali resistant.
Preferably, described talcum powder is 1000 orders; Described dicalcium powder is 800 orders.
The invention has the beneficial effects as follows: the present invention uses epoxy alkali resistant emulsion, there is extremely strong sticking power, alkali-resistivity, closure, fabulous Calcium ion stability, dilution stability and freeze-thaw stability, can realize the effect of priming paint waterproof and alkali resistant, the priming paint produced has good water-repellancy and alkali-resistivity; Present invention uses red metal and stone titanium dioxide, improve the thermotolerance of produced priming paint, photostabilization, weathering resistance, the physical and chemical performance of priming paint is improved, extends work-ing life; And the present invention fills a prescription simply, result of use is obvious, good combination property.
Embodiment
The technique means realized to make the present invention and creation characteristic are easy to understand, and here is a specific embodiment of the present invention.
Alkali-resistant primer closed by a kind of exterior wall, and this priming paint is made up of the component of following weight part: 80 parts, water, 2% Natvosol 30 parts, dispersion agent 5 parts, wetting agent 1.5 parts, multifunctional assistant 2 parts, defoamer 1 part, titanium dioxide 31.25 parts, talcum powder 68.75 parts, dicalcium powder 200 parts, epoxy alkali resistant emulsion 400 parts, 1.5 parts, sterilant, film coalescence aid 25 parts, defoamer 2 parts, thickening material 3 parts.
Described dispersion agent comprises modified polyacrylate sodium dipersant, and the dispersion effect that modified polyacrylate sodium dipersant compares other dispersion agents is better; Described wetting agent is DOW Chemical X-405 wetting agent, DOW Chemical X-405 wetting agent is in priming paint preparation process, the wet processes on color stuffing surface can be accelerated, improve dispersion efficiency, make modified polyacrylate sodium dipersant be able to abundant displaying, reach the maximum efficiency under the minimum amount of modified polyacrylate sodium dipersant, both DOW Chemical X-405 wetting agents; Described titanium dioxide is rutile titanium white powder, and rutile titanium white powder can improve thermotolerance, photostabilization, the weathering resistance of priming paint, the physical and chemical performance of priming paint is improved, extends work-ing life; Described epoxy alkali resistant emulsion introduces features epoxy based monomers, select import quality milk agent, advanced synthetic technology is adopted to be polymerized, particle diameter is tiny, modest viscosity, there is extremely strong sticking power, alkali-resistivity, closure, fabulous Calcium ion stability, dilution stability and freeze-thaw stability, can realize the effect of priming paint waterproof and alkali resistant.
Described talcum powder is 1000 orders; Described dicalcium powder is 800 orders.
Make exterior wall of the present invention when closing alkali-resistant primer, first water and 2% Natvosol are added in clean paint cylinder, to start under dispersing speed 400RPM dispersion 6 minutes; Then add epoxy alkali resistant emulsion, disperse 10 minutes under dispersing speed 600RPM; Then add dispersion agent, wetting agent, multifunctional assistant, defoamer, sterilant and thickening material, disperse 6 minutes under dispersing speed 300RPM; Then film coalescence aid is added, dispersion 10 minutes under loose machine rotating speed 600RPM; Finally add titanium dioxide, talcum powder, dicalcium powder, disperse 30 minutes under dispersing speed 800RPM, obtain required exterior wall and close alkali-resistant primer.Making processes of the present invention is simple, easy and simple to handle.
The present invention uses epoxy alkali resistant emulsion, there is extremely strong sticking power, alkali-resistivity, closure, fabulous Calcium ion stability, dilution stability and freeze-thaw stability, can realize the effect of priming paint waterproof and alkali resistant, and the priming paint produced has good water-repellancy and alkali-resistivity; Present invention uses red metal and stone titanium dioxide, improve the thermotolerance of produced priming paint, photostabilization, weathering resistance, the physical and chemical performance of priming paint is improved, extends work-ing life; And manufacture craft of the present invention is simple, result of use is obvious, good combination property.
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 (3)
1. an alkali-resistant primer closed by exterior wall, it is characterized in that: this priming paint is made up of the component of following weight part: 80 parts, water, 2% Natvosol 30 parts, dispersion agent 5 parts, wetting agent 1.5 parts, multifunctional assistant 2 parts, titanium dioxide 31.25 parts, talcum powder 68.75 parts, dicalcium powder 200 parts, epoxy alkali resistant emulsion 400 parts, 1.5 parts, sterilant, film coalescence aid 25 parts, defoamer 2 parts, thickening material 3 parts.
2. alkali-resistant primer closed by a kind of exterior wall according to claim 1, it is characterized in that: described dispersion agent comprises modified polyacrylate sodium dipersant; Described wetting agent is DOW Chemical X-405 wetting agent; Described titanium dioxide is rutile titanium white powder.
3. alkali-resistant primer closed by a kind of exterior wall according to claim 1, it is characterized in that: described talcum powder is 1000 orders; Described dicalcium powder is 800 orders.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510294072.6A CN104861825A (en) | 2015-05-30 | 2015-05-30 | Alkaline-resistant primer for sealing outer wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510294072.6A CN104861825A (en) | 2015-05-30 | 2015-05-30 | Alkaline-resistant primer for sealing outer wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104861825A true CN104861825A (en) | 2015-08-26 |
Family
ID=53908028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510294072.6A Pending CN104861825A (en) | 2015-05-30 | 2015-05-30 | Alkaline-resistant primer for sealing outer wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104861825A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107118640A (en) * | 2017-06-20 | 2017-09-01 | 东台市明山石涂料有限公司 | A kind of seal coat and preparation method thereof |
| CN107418446A (en) * | 2017-09-21 | 2017-12-01 | 苏州振振好新型建材科技有限公司 | A kind of net taste alkali-resistant primer of exterior wall |
| CN107434952A (en) * | 2017-09-21 | 2017-12-05 | 苏州振振好新型建材科技有限公司 | A kind of special alkali-resistant primer of artificial granite sliver paint |
| CN109880514A (en) * | 2019-02-28 | 2019-06-14 | 商丘市安俪嘉建材科技有限公司 | A kind of compound terrace of aqueous colorful and its preparation, construction method |
| CN112778875A (en) * | 2020-12-31 | 2021-05-11 | 滁州圣好材料科技有限公司 | Water-based alkali-resistant primer for exterior wall and manufacturing method thereof |
| CN115109516A (en) * | 2022-04-25 | 2022-09-27 | 安徽盛城新型材料有限公司 | Alkali-resistant sealing primer for preventing cracking of external wall |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101397436A (en) * | 2008-07-29 | 2009-04-01 | 上海三银制漆有限公司 | Water-soluble metal fluorocarbon coatings with acid rain resistant function for external wall |
| CN103525247A (en) * | 2013-09-28 | 2014-01-22 | 青岛益群漆业集团有限公司 | Special seal primer for color modulation |
-
2015
- 2015-05-30 CN CN201510294072.6A patent/CN104861825A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101397436A (en) * | 2008-07-29 | 2009-04-01 | 上海三银制漆有限公司 | Water-soluble metal fluorocarbon coatings with acid rain resistant function for external wall |
| CN103525247A (en) * | 2013-09-28 | 2014-01-22 | 青岛益群漆业集团有限公司 | Special seal primer for color modulation |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107118640A (en) * | 2017-06-20 | 2017-09-01 | 东台市明山石涂料有限公司 | A kind of seal coat and preparation method thereof |
| CN107418446A (en) * | 2017-09-21 | 2017-12-01 | 苏州振振好新型建材科技有限公司 | A kind of net taste alkali-resistant primer of exterior wall |
| CN107434952A (en) * | 2017-09-21 | 2017-12-05 | 苏州振振好新型建材科技有限公司 | A kind of special alkali-resistant primer of artificial granite sliver paint |
| CN109880514A (en) * | 2019-02-28 | 2019-06-14 | 商丘市安俪嘉建材科技有限公司 | A kind of compound terrace of aqueous colorful and its preparation, construction method |
| CN112778875A (en) * | 2020-12-31 | 2021-05-11 | 滁州圣好材料科技有限公司 | Water-based alkali-resistant primer for exterior wall and manufacturing method thereof |
| CN115109516A (en) * | 2022-04-25 | 2022-09-27 | 安徽盛城新型材料有限公司 | Alkali-resistant sealing primer for preventing cracking of external wall |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104861825A (en) | Alkaline-resistant primer for sealing outer wall | |
| CN104845530A (en) | Water-based alkali-resistant seal primer | |
| CN103382334B (en) | Alkyd modified acrylic acid emulsion paint with high weatherability | |
| CN109942258B (en) | Polymer cement waterproof coating resistant to efflorescence and preparation method thereof | |
| CN104962141A (en) | Alkali-resistant interior wall primer and preparation method for same | |
| CN104479470A (en) | Waterproof alkali-resistant seal primer for external walls | |
| CN105219197A (en) | A kind of production formula of true mineral varnish and technique | |
| CN103087596A (en) | Waterproof paint | |
| CN105482570A (en) | Alkali-resistant primer for external wall and preparation method of alkali-resistant primer | |
| CN103468068A (en) | Aqueous elastic fluorocarbon building coating covering large cracks, and preparation method and application thereof | |
| CN103666164A (en) | Mildew, algae and alkali resistant transparent sealing priming paint | |
| CN111073402A (en) | Green environment-friendly high-adhesion building primer and preparation method thereof | |
| CN105505063A (en) | White water-based alkali-resistant sealing primer and preparation method thereof | |
| RU2544854C1 (en) | Heat insulating paint coat | |
| CN103483968A (en) | Water-based alkali-resistant and salting-out resistant close primer | |
| CN104119771A (en) | Thermosetting epoxy resin powder paint | |
| CN104860585A (en) | Waterproof concrete and production method thereof | |
| CN106046989A (en) | Exterior wall antifouling latex paint formula | |
| CN106565894B (en) | The acrylic emulsion of damping paint | |
| CN105062243A (en) | Water-based flame retardant plastic paint | |
| CN105037945A (en) | Organic composite for fireproof insulation board | |
| KR100770632B1 (en) | risiscon anti- corrosive and concrete structure degradation and carbonation prevention method of construction using this | |
| CN104387870A (en) | Polyvinyl acetate emulsion paint and preparation method thereof | |
| CN113736368B (en) | Damping noise reduction coating and preparation process thereof | |
| CN104058659B (en) | A kind of refractory concrete and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150826 |