CN109943165A - A kind of antibacterial waterproof anti-corrosion exterior coating and preparation method thereof - Google Patents
A kind of antibacterial waterproof anti-corrosion exterior coating and preparation method thereof Download PDFInfo
- Publication number
- CN109943165A CN109943165A CN201711389612.4A CN201711389612A CN109943165A CN 109943165 A CN109943165 A CN 109943165A CN 201711389612 A CN201711389612 A CN 201711389612A CN 109943165 A CN109943165 A CN 109943165A
- Authority
- CN
- China
- Prior art keywords
- parts
- agent
- preparation
- waterproof anti
- exterior coating
- 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
Landscapes
- Paints Or Removers (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of antibacterial waterproof anti-corrosion exterior coatings and preparation method thereof, it includes the raw material of following parts by weight: 90-120 parts of water, 15-25 parts of epoxy resin, 25-35 parts of perfluor silicone resin, 50-65 parts of acrylic emulsion, 10-15 parts of hydroxyethyl cellulose, 8-10 parts of polyvinylpyrrolidone dispersing agent, 10-15 parts of propylene glycol antifreezing agent, 25-35 parts of kaolin, 12 10-15 parts of coalescing agent alcohol ester, 5-10 parts of defoaming agent, 5-8 parts of isothiazolinone disinfecting agent, 15-25 parts of ultrafine mica powder, 45-65 parts of nano-titanium dioxide, 5-8 parts of aqueous wetting agent, 6-10 parts of thickener, such preparation method improves the waterproofness and contaminated resistance of coating, isothiazolinone disinfecting agent improves the antibacterial of coating Property, by the rational proportion of raw material, the corrosion resistance and thermal insulation of coating are improved, the addition of nano-titanium dioxide improves the anti-ultraviolet property and anti-aging property of coating, and such preparation method for coating simple process and low cost is suitble to large-scale production.
Description
Technical field
The present invention relates to technical field of aqueous paint, specially a kind of antibacterial waterproof anti-corrosion exterior coating and its preparation side
Method.
Background technique
Coating is widely used in industry and lives each mainly for the protection of the article for needing to coat with decoration
Field.In recent years, with the fast development of real estate industry, China, the demand of exterior coating is increasing, and people are for building
The requirement for building appearance is also constantly being promoted.Since China different regions environmental condition differs greatly, for some heavy industry, mine
The city of industry prosperity can make easily to stain coating and lose original decoration effect since dust in atmosphere and other suspended materials are more
Fruit.Exterior coating decorative cover easy mildew in wet environment, it is desirable that coating has the function of inhibiting mould and algae reproduction growth.Separately
Outside, exterior coating facing is exposed to the atmosphere, and can be often subject to rainwash, and exterior coating coating should have preferable water-fast
Property and corrosion resistance.In the prior art, the functionality of coating is relatively simple, is not able to satisfy the requirement of various Composite.Therefore, I
Propose a kind of antibacterial waterproof anti-corrosion exterior coating and preparation method thereof.
Summary of the invention
To make up the deficiencies in the prior art, a kind of antibacterial waterproof anti-corrosion exterior coating and preparation method thereof is provided.
The present invention adopts the following technical scheme: a kind of raw material system of stable type environmental protection effect water paint by following parts by weight
At: 90-120 parts of water, 15-25 parts of epoxy resin, 25-35 parts of perfluor silicone resin, 50-65 parts of acrylic emulsion, ethoxy
10-15 parts of cellulose, 8-10 parts of polyvinylpyrrolidone dispersing agent, 10-15 parts of propylene glycol antifreezing agent, 25-35 parts of kaolin, at
10-15 parts of film auxiliary agent alcohol ester 12,5-8 parts of isothiazolinone disinfecting agent, 15-25 parts of ultrafine mica powder, is received 5-10 parts of defoaming agent
Rice 45-65 parts of titanium dioxide, 5-8 parts of aqueous wetting agent, 6-10 parts of thickener.
The antibacterial waterproof anti-corrosion exterior coating the preparation method comprises the following steps:
S1 is by 90-120 parts of water, 15-25 parts of epoxy resin, 25-35 parts of perfluor silicone resin, acrylic emulsion 50-65
10-15 parts of part, hydroxyethyl cellulose mixing are added in stirred tanks, at normal temperature, with the stirring of 300r/min speed, 40min, until complete
Full mixing, synthesizes base-material；
8-10 parts of polyvinylpyrrolidone dispersing agent, 5-10 parts of defoaming agent and water is added in gained base-material in above-mentioned S1 in S2
Property 5-8 parts of wetting agent, 30min is stirred with the revolving speed of 800-1000r/min, temperature controls between 70 DEG C to 80 DEG C, stirring knot
Shu Hou, cooling keep the temperature at 45 DEG C, keep the temperature 2h, obtain reaction lotion；
S3 reacts ultrafine mica powder 15-25 parts, 45-65 parts of nano-titanium dioxide, kaolin of addition in lotion obtained by S2
25-35 parts, 60min is stirred with the revolving speed of 1200-1500r/min, room temperature is cooled the temperature to, obtains mixed emulsion；
10-15 parts of propylene glycol antifreezing agent, 12 10-15 of coalescing agent alcohol ester is added in gained mixed emulsion in S3 in S4
Part, 5-8 parts of isothiazolinone disinfecting agent, 6-10 parts of thickener stir 2h with the revolving speed of 600-800r/min, and temperature keeps normal
Temperature stands 30min and obtains antibacterial waterproof anti-corrosion exterior coating.
Further, the defoaming agent is polydimethylsiloxanes；
Further, the nano-titanium dioxide is wherein the one of anatase titanium dioxide or rutile titanium dioxide
Kind；
Further, the aqueous wetting agent is simple function group and oleoyl alkylene oxide block copolymer；
Further, the thickener is polyurethanes thickener.
The present invention improves painting by mixing and base-material being made epoxy resin, perfluor silicone resin, acrylic emulsion
The waterproofness and contaminated resistance of material, isothiazolinone disinfecting agent improve the antibiotic property of coating, by the rational proportion of raw material,
The corrosion resistance and thermal insulation of coating are improved, the addition of nano-titanium dioxide improves the anti-ultraviolet property of coating, simultaneously
The anti-aging property of coating is also improved, such preparation method for coating simple process and low cost is suitble to large-scale production.
Specific embodiment
Combined with specific embodiments below to technical solution of the present invention further instruction, but the present invention is not in any form
It is limited to embodiment content.Experimental method described in embodiment is conventional method unless otherwise specified, unless otherwise specified,
The chemical reagent and material, commercially obtain.
Embodiment 1
Stable type environmental protection effect water paint is prepared from the following raw materials in parts by weight: 120 parts of water, 25 parts of epoxy resin, complete
35 parts of fluorosilicone resin, 50 parts of acrylic emulsion, 15 parts of hydroxyethyl cellulose, 10 parts of polyvinylpyrrolidone dispersing agent, third
15 parts of glycol antifreezing agent, 35 parts of kaolin, 12 parts of coalescing agent alcohol ester, 10 parts of polydimethylsiloxanes, isothiazolinone are killed
5 parts of microbial inoculum, 15 parts of ultrafine mica powder, 45 parts of anatase titanium dioxide, 8 parts of aqueous wetting agent, 10 parts of thickener.
The antibacterial waterproof anti-corrosion exterior coating the preparation method comprises the following steps:
S1 is by 120 parts of water, 25 parts of epoxy resin, 35 parts of perfluor silicone resin, 50 parts of acrylic emulsion, hydroxy ethyl fiber
15 parts of mixing of element are added in stirred tank, at normal temperature, with the stirring of 300r/min speed, 40min, until being thoroughly mixed, synthesize base-material；
S2 in above-mentioned S1 gained base-material in be added 10 parts of polyvinylpyrrolidone dispersing agent, 10 parts of polydimethylsiloxanes and
8 parts of aqueous wetting agent, 30min is stirred with the revolving speed of 1000r/min, temperature is controlled at 75 DEG C, and after stirring, cooling will be warm
Degree is maintained at 45 DEG C, keeps the temperature 2h, obtains reaction lotion；
S3 reacts addition 15 parts of ultrafine mica powder, 45 parts of nano-titanium dioxide, 35 parts of kaolin in lotion obtained by S2, with
The revolving speed of 1500r/min stirs 60min, cools the temperature to room temperature, obtains mixed emulsion；
15 parts of propylene glycol antifreezing agent, 12 parts of coalescing agent alcohol ester, different thiophene is added in gained mixed emulsion in S3 in S4
5 parts of oxazoline ketone fungicide, 10 parts of thickener stir 2h with the revolving speed of 800r/min, and the temperature remains within the normal range for temperature, stand 30min and obtain
Antibacterial waterproof anti-corrosion exterior coating.
Embodiment 2
Stable type environmental protection effect water paint is prepared from the following raw materials in parts by weight: 90 parts of water, 15 parts of epoxy resin, perfluor
25 parts of silicone resin, 50 parts of acrylic emulsion, 10 parts of hydroxyethyl cellulose, 8 parts of polyvinylpyrrolidone dispersing agent, propylene glycol
10 parts of antifreezing agent, 25 parts of kaolin, 12 parts of coalescing agent alcohol ester, 5 parts of polydimethylsiloxanes, isothiazolinone disinfecting agent 5
Part, 15 parts of ultrafine mica powder, 45 parts of anatase titanium dioxide, 5 parts of aqueous wetting agent, 6 parts of thickener.
The antibacterial waterproof anti-corrosion exterior coating the preparation method comprises the following steps:
S1 is by 90 parts of water, 15 parts of epoxy resin, 25 parts of perfluor silicone resin, 50 parts of acrylic emulsion, hydroxy ethyl fiber
10 parts of mixing of element are added in stirred tank, at normal temperature, with the stirring of 300r/min speed, 40min, until being thoroughly mixed, synthesize base-material；
8-10 parts of polyvinylpyrrolidone dispersing agent, 5 and of polydimethylsiloxanes is added in gained base-material in above-mentioned S1 in S2
5 parts of aqueous wetting agent, 30min is stirred with the revolving speed of 800r/min, temperature is controlled at 70 DEG C, after stirring, cooling, by temperature
45 DEG C are maintained at, 2h is kept the temperature, obtains reaction lotion；
S3 reacts addition 15 parts of ultrafine mica powder, 45 parts of anatase titanium dioxide, 25 parts of kaolin in lotion obtained by S2,
60min is stirred with the revolving speed of 1200r/min, room temperature is cooled the temperature to, obtains mixed emulsion；
10 parts of propylene glycol antifreezing agent, 12 parts of coalescing agent alcohol ester, different thiophene is added in gained mixed emulsion in S3 in S4
5 parts of oxazoline ketone fungicide, 6 parts of thickener stir 2h with the revolving speed of 600r/min, and the temperature remains within the normal range for temperature, stand 30min and are resisted
Bacterium waterproof anti-corrosion exterior coating.
Embodiment 3
Stable type environmental protection effect water paint is prepared from the following raw materials in parts by weight: 100 parts of water, 20 parts of epoxy resin, complete
30 parts of fluorosilicone resin, 55 parts of acrylic emulsion, 12 parts of hydroxyethyl cellulose, 9 parts of polyvinylpyrrolidone dispersing agent, the third two
12 parts of alcohol antifreezing agent, 30 parts of kaolin, 12 parts of coalescing agent alcohol ester, 8 parts of polydimethylsiloxanes, isothiazolinone disinfecting agent
7 parts, 20 parts of ultra-fine mica, 50 parts of rutile titanium dioxide, 7 parts of aqueous wetting agent, 8 parts of thickener.
The antibacterial waterproof anti-corrosion exterior coating the preparation method comprises the following steps:
S1 is by 100 parts of water, 20 parts of epoxy resin, 30 parts of perfluor silicone resin, 55 parts of acrylic emulsion, hydroxy ethyl fiber
12 parts of mixing of element are added in stirred tank, at normal temperature, with the stirring of 300r/min speed, 40min, until being thoroughly mixed, synthesize base-material；
9 parts of polyvinylpyrrolidone dispersing agent, 8 parts of polydimethylsiloxanes and water is added in gained base-material in above-mentioned S1 in S2
Property 7 parts of wetting agent, 30min is stirred with the revolving speed of 900r/min, temperature is controlled at 78 DEG C, and after stirring, temperature is protected in cooling
It holds at 45 DEG C, keeps the temperature 2h, obtain reaction lotion；
S3 reacts addition 20 parts of ultrafine mica powder, 50 parts of rutile titanium dioxide, kaolin 30 in lotion obtained by S2
Part, 60min is stirred with the revolving speed of 1400r/min, room temperature is cooled the temperature to, obtains mixed emulsion；
12 parts of propylene glycol antifreezing agent, 12 parts of coalescing agent alcohol ester, different thiophene is added in gained mixed emulsion in S3 in S4
7 parts of oxazoline ketone fungicide, 8 parts of thickener stir 2h with the revolving speed of 700r/min, and the temperature remains within the normal range for temperature, stand 30min and are resisted
Bacterium waterproof anti-corrosion exterior coating.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (5)
1. a kind of antibacterial waterproof anti-corrosion exterior coating and preparation method thereof, which is characterized in that antibacterial waterproof anti-corrosion exterior wall applies
Material is prepared from the following raw materials in parts by weight: 90-120 parts of water, 15-25 parts of epoxy resin, 25-35 parts of perfluor silicone resin,
50-65 parts of acrylic emulsion, 10-15 parts of hydroxyethyl cellulose, 8-10 parts of polyvinylpyrrolidone dispersing agent, propylene glycol antifreezing agent
10-15 parts, 25-35 parts of kaolin, 12 10-15 parts of coalescing agent alcohol ester, 5-10 parts of defoaming agent, isothiazolinone disinfecting agent 5-
8 parts, 15-25 parts of ultrafine mica powder, 45-65 parts of nano-titanium dioxide, 5-8 parts of aqueous wetting agent, 6-10 parts of thickener；
Antibacterial waterproof anti-corrosion exterior coating the preparation method comprises the following steps: S1 by 90-120 parts of water, 15-25 parts of epoxy resin, perfluor silicon
10-15 parts of 25-35 parts of oxygen alkane resin, 50-65 parts of acrylic emulsion, hydroxyethyl cellulose mixing are added in stirred tank, in room temperature
Under, with the stirring of 300r/min speed, 40min, until being thoroughly mixed, synthesize base-material；S2 is added poly- in above-mentioned S1 in gained base-material
8-10 parts of vinylpyrrolidone dispersing agent, 5-10 parts of defoaming agent and 5-8 parts of aqueous wetting agent, with the revolving speed of 800-1000r/min
30min is stirred, temperature controls between 70 DEG C to 80 DEG C, and after stirring, cooling keeps the temperature at 45 DEG C, keeps the temperature 2h, obtains
To reaction lotion；S3 reacts ultrafine mica powder 15-25 parts, 45-65 parts of nano-titanium dioxide, kaolinite of addition in lotion obtained by S2
It is 25-35 parts native, 60min is stirred with the revolving speed of 1200-1500r/min, room temperature is cooled the temperature to, obtains mixed emulsion；S4 is in S3
10-15 parts of propylene glycol antifreezing agent, 12 10-15 parts of coalescing agent alcohol ester, isothiazolinone are added in middle gained mixed emulsion to kill
5-8 parts of microbial inoculum, 6-10 parts of thickener stir 2h with the revolving speed of 600-800r/min, and the temperature remains within the normal range for temperature, stand 30min and obtain
Antibacterial waterproof anti-corrosion exterior coating.
2. a kind of antibacterial waterproof anti-corrosion exterior coating according to claim 1 and preparation method thereof, which is characterized in that institute
Stating defoaming agent is polydimethylsiloxanes.
3. a kind of antibacterial waterproof anti-corrosion exterior coating according to claim 1 and preparation method thereof, which is characterized in that institute
State the one of which that the nano-titanium dioxide is anatase titanium dioxide or rutile titanium dioxide.
4. a kind of antibacterial waterproof anti-corrosion exterior coating according to claim 1 and preparation method thereof, which is characterized in that institute
Stating the aqueous wetting agent is simple function group and oleoyl alkylene oxide block copolymer.
5. a kind of antibacterial waterproof anti-corrosion exterior coating according to claim 1 and preparation method thereof, which is characterized in that institute
Stating thickener is polyurethanes thickener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711389612.4A CN109943165A (en) | 2017-12-21 | 2017-12-21 | A kind of antibacterial waterproof anti-corrosion exterior coating and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711389612.4A CN109943165A (en) | 2017-12-21 | 2017-12-21 | A kind of antibacterial waterproof anti-corrosion exterior coating and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109943165A true CN109943165A (en) | 2019-06-28 |
Family
ID=67004610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711389612.4A Pending CN109943165A (en) | 2017-12-21 | 2017-12-21 | A kind of antibacterial waterproof anti-corrosion exterior coating and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109943165A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110396340A (en) * | 2019-08-27 | 2019-11-01 | 惠州市鸿泰建筑工程有限公司 | A kind of uvioresistant exterior coating of wet-heat resisting and preparation method thereof |
| CN111826046A (en) * | 2020-07-30 | 2020-10-27 | 马鞍山市金韩防水保温工程有限责任公司 | Environment-friendly water-based paint for buildings and preparation method thereof |
| CN113637364A (en) * | 2021-08-16 | 2021-11-12 | 中国科学技术大学先进技术研究院 | Waterproof primer and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004176040A (en) * | 2002-10-01 | 2004-06-24 | Sk Kaken Co Ltd | Primary conditioning coating material and method for coating wall surface of building |
| CN102604498A (en) * | 2012-02-29 | 2012-07-25 | 中山蓝海洋水性涂料有限公司 | High-pollution-resistant high weatherproof water-based external wall emulsion paint and preparation method thereof |
| CN102676014A (en) * | 2012-05-30 | 2012-09-19 | 浙江好途程新型建材有限公司 | Staining-resistant heat-insulationcoating and preparation method thereof |
| CN102993869A (en) * | 2012-11-28 | 2013-03-27 | 天长市开林化工有限公司 | Coating for renovating exterior wall tiles of building |
-
2017
- 2017-12-21 CN CN201711389612.4A patent/CN109943165A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004176040A (en) * | 2002-10-01 | 2004-06-24 | Sk Kaken Co Ltd | Primary conditioning coating material and method for coating wall surface of building |
| CN102604498A (en) * | 2012-02-29 | 2012-07-25 | 中山蓝海洋水性涂料有限公司 | High-pollution-resistant high weatherproof water-based external wall emulsion paint and preparation method thereof |
| CN102676014A (en) * | 2012-05-30 | 2012-09-19 | 浙江好途程新型建材有限公司 | Staining-resistant heat-insulationcoating and preparation method thereof |
| CN102993869A (en) * | 2012-11-28 | 2013-03-27 | 天长市开林化工有限公司 | Coating for renovating exterior wall tiles of building |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110396340A (en) * | 2019-08-27 | 2019-11-01 | 惠州市鸿泰建筑工程有限公司 | A kind of uvioresistant exterior coating of wet-heat resisting and preparation method thereof |
| CN111826046A (en) * | 2020-07-30 | 2020-10-27 | 马鞍山市金韩防水保温工程有限责任公司 | Environment-friendly water-based paint for buildings and preparation method thereof |
| CN113637364A (en) * | 2021-08-16 | 2021-11-12 | 中国科学技术大学先进技术研究院 | Waterproof primer and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102585626B (en) | Water-based fluorocarbon heat insulation coating and preparation method | |
| CN109943165A (en) | A kind of antibacterial waterproof anti-corrosion exterior coating and preparation method thereof | |
| CN101659825B (en) | Double-component aqueous nano scratch resistant wood coating and method for producing same | |
| CN104312341A (en) | Reflective heat-insulation type really stone paint and preparation method thereof | |
| CN103740204A (en) | Intelligent temperature regulating type heat reflection heat insulation coating and preparation method thereof | |
| CN106752482A (en) | A kind of water burnt-in sand multicolor finish and preparation method thereof | |
| CN102936851A (en) | Infusorial earth environment-friendly interior wall decoration polyurethane synthetic leather and production method thereof | |
| CN103087596A (en) | Waterproof paint | |
| CN102850865A (en) | Environment-friendly rare-earth external wall thermal-insulation paint and preparation method thereof | |
| CN105086840A (en) | Inorganic interior wall environment-friendly coating, adhesive agent and preparing method thoseof | |
| CN102676009B (en) | Anionic ecological multicolour paint and preparation method thereof | |
| CN103555081B (en) | Super-hydrophobic composite water soluble finishing varnish and preparation method thereof | |
| CN107177260B (en) | Cerium-aluminum co-doped zinc oxide negative ion coating and preparation method and application thereof | |
| CN103525229A (en) | Advanced sand-scraping and brick-simulating texture coating | |
| CN109096920A (en) | A kind of exterior wall alkali-resistant primer and preparation method thereof | |
| CN102850861A (en) | Brick paint and preparation method thereof | |
| CN104178014A (en) | External wall coating and preparation method thereof | |
| CN102585620A (en) | High-temperature steam resistant environment-friendly emulsion paint for interior walls | |
| CN104725938A (en) | Environmental-friendly aqueous inorganic interior wall coating material | |
| CN107033727A (en) | It is a kind of for heat-insulated antioxidant coating of door and window and preparation method thereof | |
| CN108300290A (en) | A kind of heat preservation environment protection metal door and window coating and preparation method thereof | |
| CN104559493A (en) | Waterproof imitation marble coating and production method thereof | |
| CN109957295B (en) | Preparation method of waterproof antibacterial acrylic emulsion | |
| CN105623335A (en) | Medical bactericidal paint and preparation method thereof | |
| CN103627281A (en) | Inorganic modified waterproof self-cleaning coating and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190628 |
|
| WD01 | Invention patent application deemed withdrawn after publication |