CN105482592A - Water-based nano exterior wall coating with super weatherability and preparation method thereof - Google Patents
Water-based nano exterior wall coating with super weatherability and preparation method thereof Download PDFInfo
- Publication number
- CN105482592A CN105482592A CN201511009184.9A CN201511009184A CN105482592A CN 105482592 A CN105482592 A CN 105482592A CN 201511009184 A CN201511009184 A CN 201511009184A CN 105482592 A CN105482592 A CN 105482592A
- Authority
- CN
- China
- Prior art keywords
- parts
- nano
- water
- external wall
- weathering resistance
- 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
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
-
- 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
- C09D7/60—Additives non-macromolecular
- C09D7/63—Additives non-macromolecular organic
-
- 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
- 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
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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 discloses a water-based nano exterior wall coating with super weatherability. The exterior wall coating comprises the following components in parts by weight: 15-25 parts of an organosilicone monomer, 30-50 parts of an acrylic acid monomer, 2-5 parts of nano titanium oxide, 1-3 parts of nano silicon oxide, 5-10 parts of sodium carboxymethyl cellulose, 3-8 parts of calcium lignosulphonate, 2-3 parts of basalt fibers, 2-5 parts of polyoxyethylene lauryl ether, 1-1.5 parts of a silane coupling agent, 0.5-1 part of an initiator, 0.8-1 part of a catalyst, 2-6 parts of an emulsifying agent, 1-4 parts of other auxiliaries and 15-20 parts of deionized water. The invention also discloses a preparation method of the exterior wall coating. Nano fillers are added in the emulsion polymerization process and are crosslinked with the monomers, so that the nano fillers are better dispersed in the emulsion; therefore, the prepared coating has better stability, excellent film properties and good weatherability and has certain aging resistance and good water and stain resistance.
Description
Technical field:
The present invention relates to chemical technology field, be specifically related to a kind of water-based super-weathering resistance nano-external wall paint.
Background technology:
Along with the raising of people's environmental consciousness; building coating just transformed into functionalization, environmental protection, energy-saving future development by the past to protect for the purpose of body of wall, decoration gradually; particularly exterior coating; its long-term exposure out of doors; the easier aged deterioration of coating; therefore, require that high-weatherability, environmental protection etc. more become the emphasis of current exterior coating development.The organosilicon-modified acrylate latex coating that newly-developed gets up or fluorocarbon coating, though can greatly improve its outside durabitity, cost is too high, and application is very restricted.
Chinese patent (02111702.0) disclose a kind of water high-weatherability nano external wall paint its by ultrasonic dispersion, shearing dispersing, By Ball Milling or two or three method wherein, utilize situ aggregation method or blending method to be evenly spread in acrylic emulsions by the nano-powders such as nano silicon, tindioxide, nano titanium oxide, nano zine oxide and obtain nano-composite emulsion, stir with pigment, auxiliary agent and water again, dispersion, prepares water high-weatherability nano external wall paint.The stability of coating and good film-forming property, ageing-resistant performance can compare favourably with organic silicone modified acrylate coating material, but the paint adhesion that this invention provides is poor, and film impact resistance is poor.
Chinese patent (201410630609.7) discloses a kind of anti-aging weather-proof good exterior coating adding natural fiber, comprise silicon sol, butyl acrylate, methyl methacrylate, vinylbenzene, broken cotton-wool, dregs of beans, flax fiber, calcium peroxide, kaolin, oxidation siderochrome, anti-aging agent RD 1-2, ethoxylated dodecyl alcohol, modification round shaped grain mortar and water, coating film good toughness prepared by this invention, and add modification round shaped grain mortar, light weight, smell is pleasant, dispersing property is good, water resistance is good, add the intensity of coating, this coating ageing resistance is good, good weatherability, but this paint stability is poor, and preparation cost is high.
Summary of the invention:
The object of this invention is to provide a kind of water-based super-weathering resistance nano-external wall paint, its stability is better, and film performance is excellent, and its weather resistance is good, has certain ageing resistance, water-fast, stain resistant is good.
Another object of the present invention is to provide the preparation method of this coating, and the method technique is simple, easy handling.
For achieving the above object, the present invention is by the following technical solutions:
A kind of water-based super-weathering resistance nano-external wall paint, with parts by weight, comprises following component:
Organosilane monomer 15-25 part,
Acrylic monomer 30-50 part,
Nano-titanium oxide 2-5 part,
Nano silicon oxide 1-3 part,
Xylo-Mucine 5-10 part,
Calcium lignin sulphonate 3-8 part,
Basalt fibre 2-3 part,
Ethoxylated dodecyl alcohol 2-5 part,
Silane coupling agent 1-1.5 part,
Initiator 0.5-1 part,
Catalyzer 0.8-1 part, emulsifying agent 2-6 part,
Other auxiliary agents 1-4 part, deionized water 15-20 part.
Preferred as technique scheme, a kind of water-based super-weathering resistance nano-external wall paint, parts by weight, comprises following component:
Organosilane monomer 20 parts,
Acrylic monomer 40 parts,
Nano-titanium oxide 3.5 parts,
Nano silicon oxide 2.8 parts,
Xylo-Mucine 7 parts,
Calcium lignin sulphonate 6 parts,
Basalt fibre 2 parts,
Ethoxylated dodecyl alcohol 5 parts,
Silane coupling agent 1.3 parts,
Initiator 1 part, catalyzer 1 part,
Emulsifying agent 4 parts, other auxiliary agents 3 parts,
Deionized water 17 parts.
Preferred as technique scheme, described organosilane monomer is one or more mixing in vinyltriethoxysilane A-151, Union carbide A-162, octamethylcyclotetrasiloxane.
Preferred as technique scheme, described acrylic monomer is one or more mixing in vinylformic acid, methacrylic acid hydroxyl ester, dimethylaminoethyl methacrylate, butyl methacrylate.
Preferred as technique scheme, the diameter of described basalt fibre is 1-2 μm, and length is 5-10 μm.
Preferred as technique scheme, described initiator is one or both mixing in Sodium Persulfate, Potassium Persulphate.
Preferred as technique scheme, described emulsifying agent is plant source wedding agent, and it is the oil that little paulownia seed and/or vegetable seed are squeezed out.
Preferred as technique scheme, other auxiliary agents described comprise one or more mixing in defoamer, antiager, flow agent, dispersion agent, thickening material.
A preparation method for water-based super-weathering resistance nano-external wall paint, comprises the following steps:
(1) by acrylic monomer and deionized water mixing and stirring, add emulsifying agent, catalyzer, initiator, be warming up to 40-50 DEG C, drip organosilane monomer, after mixing, be warming up to 60-90 DEG C, reaction 20-40min, add acrylic monomer, nano-titanium oxide, nano silicon oxide, basalt fibre and silane coupling agent, continue reaction 1-2h, be cooled to room temperature after reaction terminates, obtain mixing solutions;
(2) by Xylo-Mucine, calcium lignin sulphonate, ethoxylated dodecyl alcohol, deionized water and other auxiliary agent mixing and stirring, add the mixing solutions that step (1) obtains, continue to stir, obtain water-based super-weathering resistance nano-external wall paint.
Preferred as technique scheme, in step (1), the rate of addition of described organosilane monomer is 1.5-2.5ml/min.
The present invention has following beneficial effect:
The present invention adopts the method for in-situ polymerization to prepare coating, nano-titanium oxide, nano silicon oxide and basalt fibre is added when letex polymerization, there are many active groups on its surface, can occur crosslinked with the active group on emulsion surface when letex polymerization, or occurred crosslinked by silane coupling agent and emulsion, prepare that to obtain paint stability good, have excellent weather resistance;
The present invention is at the organosilyl rate of addition of letex polymerization time control system, and make the organosilicon crylic acid latex colloidal particle size for preparing little, performance is more excellent, preparation method provided by the invention, and technique is simple, discharges, environmental sound in preparation process without toxic substance.
Embodiment:
For a better understanding of the present invention, below by embodiment, the present invention is further described, and embodiment, only for explaining the present invention, can not form any restriction to the present invention.
Embodiment 1
A kind of water-based super-weathering resistance nano-external wall paint, with parts by weight, comprises following component:
Organosilane monomer 15 parts, acrylic monomer 30 parts,
Nano-titanium oxide 2 parts, nano silicon oxide 1 part,
Xylo-Mucine 5 parts, calcium lignin sulphonate 3 parts,
Basalt fibre 2 parts, ethoxylated dodecyl alcohol 2 parts,
Silane coupling agent 1 part, initiator 0.5 part,
Catalyzer 0.8 part, emulsifying agent 2 parts,
Other auxiliary agents 1 part, deionized water 15 parts.
Its preparation method comprises the following steps:
(1) by acrylic monomer and deionized water mixing and stirring, add emulsifying agent, catalyzer, initiator, be warming up to 40 DEG C, drip organosilane monomer, after mixing, be warming up to 60 DEG C, reaction 20min, add acrylic monomer, nano-titanium oxide, nano silicon oxide, basalt fibre and silane coupling agent, continue reaction 1h, be cooled to room temperature after reaction terminates, obtain mixing solutions;
(2) by Xylo-Mucine, calcium lignin sulphonate, ethoxylated dodecyl alcohol, deionized water and other auxiliary agent mixing and stirring, add the mixing solutions that step (1) obtains, continue to stir, obtain water-based super-weathering resistance nano-external wall paint.
Embodiment 2
A kind of water-based super-weathering resistance nano-external wall paint, with parts by weight, comprises following component:
Organosilane monomer 25 parts, acrylic monomer 50 parts,
Nano-titanium oxide 5 parts, nano silicon oxide 3 parts,
Xylo-Mucine 10 parts, calcium lignin sulphonate 8 parts,
Basalt fibre 3 parts, ethoxylated dodecyl alcohol 5 parts,
Silane coupling agent 1.5 parts, initiator 1 part,
Catalyzer 1 part, emulsifying agent 6 parts,
Other auxiliary agents 4 parts, deionized water 20 parts.
Its preparation method comprises the following steps:
(1) by acrylic monomer and deionized water mixing and stirring, add emulsifying agent, catalyzer, initiator, be warming up to 50 DEG C, drip organosilane monomer, after mixing, be warming up to 90 DEG C, reaction 40min, add acrylic monomer, nano-titanium oxide, nano silicon oxide, basalt fibre and silane coupling agent, continue reaction 2h, be cooled to room temperature after reaction terminates, obtain mixing solutions;
(2) by Xylo-Mucine, calcium lignin sulphonate, ethoxylated dodecyl alcohol, deionized water and other auxiliary agent mixing and stirring, add the mixing solutions that step (1) obtains, continue to stir, obtain water-based super-weathering resistance nano-external wall paint.
Embodiment 3
A kind of water-based super-weathering resistance nano-external wall paint, with parts by weight, comprises following component:
Organosilane monomer 17 parts, acrylic monomer 35 parts,
Nano-titanium oxide 3 parts, nano silicon oxide 1.5 parts,
Xylo-Mucine 6 parts, calcium lignin sulphonate 4 parts,
Basalt fibre 2.2 parts, ethoxylated dodecyl alcohol 3 parts,
Silane coupling agent 1.1 parts, initiator 0.6 part,
Catalyzer 0.85 part, emulsifying agent 3 parts,
Other auxiliary agents 2 parts, deionized water 17 parts.
Its preparation method comprises the following steps:
(1) by acrylic monomer and deionized water mixing and stirring, add emulsifying agent, catalyzer, initiator, be warming up to 40 DEG C, drip organosilane monomer, after mixing, be warming up to 70 DEG C, reaction 25min, add acrylic monomer, nano-titanium oxide, nano silicon oxide, basalt fibre and silane coupling agent, continue reaction 1.2h, be cooled to room temperature after reaction terminates, obtain mixing solutions;
(2) by Xylo-Mucine, calcium lignin sulphonate, ethoxylated dodecyl alcohol, deionized water and other auxiliary agent mixing and stirring, add the mixing solutions that step (1) obtains, continue to stir, obtain water-based super-weathering resistance nano-external wall paint.
Embodiment 4
A kind of water-based super-weathering resistance nano-external wall paint, with parts by weight, comprises following component:
Organosilane monomer 19 parts, acrylic monomer 35 parts,
Nano-titanium oxide 4 parts, nano silicon oxide 2 parts,
Xylo-Mucine 7 parts, calcium lignin sulphonate 5 parts,
Basalt fibre 2.4 parts, ethoxylated dodecyl alcohol 3.5 parts,
Silane coupling agent 1.2 parts, initiator 0.7 part,
Catalyzer 0.9 part, emulsifying agent 4 parts,
Other auxiliary agents 3 parts, deionized water 18 parts.
Its preparation method comprises the following steps:
(1) by acrylic monomer and deionized water mixing and stirring, add emulsifying agent, catalyzer, initiator, be warming up to 50 DEG C, drip organosilane monomer, after mixing, be warming up to 80 DEG C, reaction 25min, add acrylic monomer, nano-titanium oxide, nano silicon oxide, basalt fibre and silane coupling agent, continue reaction 1.6h, be cooled to room temperature after reaction terminates, obtain mixing solutions;
(2) by Xylo-Mucine, calcium lignin sulphonate, ethoxylated dodecyl alcohol, deionized water and other auxiliary agent mixing and stirring, add the mixing solutions that step (1) obtains, continue to stir, obtain water-based super-weathering resistance nano-external wall paint.
Embodiment 5
A kind of water-based super-weathering resistance nano-external wall paint, with parts by weight, comprises following component:
Organosilane monomer 20 parts, acrylic monomer 40 parts,
Nano-titanium oxide 3.5 parts, nano silicon oxide 2.8 parts,
Xylo-Mucine 7 parts, calcium lignin sulphonate 6 parts,
Basalt fibre 2 parts, ethoxylated dodecyl alcohol 5 parts,
Silane coupling agent 1.3 parts, initiator 1 part, catalyzer 1 part,
Emulsifying agent 4 parts, other auxiliary agents 3 parts, deionized water 17 parts.
Its preparation method comprises the following steps:
(1) by acrylic monomer and deionized water mixing and stirring, add emulsifying agent, catalyzer, initiator, be warming up to 45 DEG C, drip organosilane monomer, after mixing, be warming up to 80 DEG C, reaction 35min, add acrylic monomer, nano-titanium oxide, nano silicon oxide, basalt fibre and silane coupling agent, continue reaction 1.6h, be cooled to room temperature after reaction terminates, obtain mixing solutions;
(2) by Xylo-Mucine, calcium lignin sulphonate, ethoxylated dodecyl alcohol, deionized water and other auxiliary agent mixing and stirring, add the mixing solutions that step (1) obtains, continue to stir, obtain water-based super-weathering resistance nano-external wall paint.
Embodiment 6
A kind of water-based super-weathering resistance nano-external wall paint, with parts by weight, comprises following component:
Organosilane monomer 22 parts, acrylic monomer 48 parts,
Nano-titanium oxide 4.5 parts, nano silicon oxide 2 parts,
Xylo-Mucine 9 parts, calcium lignin sulphonate 7 parts,
Basalt fibre 2.8 parts, ethoxylated dodecyl alcohol 4.5 parts,
Silane coupling agent 1.3 parts, initiator 0.9 part,
Catalyzer 0.95 part, emulsifying agent 5 parts,
Other auxiliary agents 3.5 parts, deionized water 18 parts.
Its preparation method comprises the following steps:
(1) by acrylic monomer and deionized water mixing and stirring, add emulsifying agent, catalyzer, initiator, be warming up to 50 DEG C, drip organosilane monomer, after mixing, be warming up to 85 DEG C, reaction 30min, add acrylic monomer, nano-titanium oxide, nano silicon oxide, basalt fibre and silane coupling agent, continue reaction 1.8h, be cooled to room temperature after reaction terminates, obtain mixing solutions;
(2) by Xylo-Mucine, calcium lignin sulphonate, ethoxylated dodecyl alcohol, deionized water and other auxiliary agent mixing and stirring, add the mixing solutions that step (1) obtains, continue to stir, obtain water-based super-weathering resistance nano-external wall paint.
Claims (10)
1. a water-based super-weathering resistance nano-external wall paint, is characterized in that, with parts by weight, comprises following component:
Organosilane monomer 15-25 part,
Acrylic monomer 30-50 part,
Nano-titanium oxide 2-5 part,
Nano silicon oxide 1-3 part,
Xylo-Mucine 5-10 part,
Calcium lignin sulphonate 3-8 part,
Basalt fibre 2-3 part,
Ethoxylated dodecyl alcohol 2-5 part,
Silane coupling agent 1-1.5 part,
Initiator 0.5-1 part, catalyzer 0.8-1 part,
Emulsifying agent 2-6 part, other auxiliary agents 1-4 part,
Deionized water 15-20 part.
2. a kind of water-based super-weathering resistance nano-external wall paint as claimed in claim 1, is characterized in that, with parts by weight, comprise following component:
Organosilane monomer 20 parts,
Acrylic monomer 40 parts,
Nano-titanium oxide 3.5 parts,
Nano silicon oxide 2.8 parts,
Xylo-Mucine 7 parts,
Calcium lignin sulphonate 6 parts,
Basalt fibre 2 parts,
Ethoxylated dodecyl alcohol 5 parts,
Silane coupling agent 1.3 parts,
Initiator 1 part, catalyzer 1 part,
Emulsifying agent 4 parts, other auxiliary agents 3 parts,
Deionized water 17 parts.
3. a kind of water-based super-weathering resistance nano-external wall paint as claimed in claim 1, is characterized in that, described organosilane monomer is one or more mixing in vinyltriethoxysilane A-151, Union carbide A-162, octamethylcyclotetrasiloxane.
4. a kind of water-based super-weathering resistance nano-external wall paint as claimed in claim 1, it is characterized in that, described acrylic monomer is one or more mixing in vinylformic acid, methacrylic acid hydroxyl ester, dimethylaminoethyl methacrylate, butyl methacrylate.
5. a kind of water-based super-weathering resistance nano-external wall paint as claimed in claim 1, is characterized in that, the diameter of described basalt fibre is 1-2 μm, and length is 5-10 μm.
6. a kind of water-based super-weathering resistance nano-external wall paint as claimed in claim 1, is characterized in that, described initiator is one or both mixing in Sodium Persulfate, Potassium Persulphate.
7. a kind of water-based super-weathering resistance nano-external wall paint as claimed in claim 1, it is characterized in that, described emulsifying agent is plant source wedding agent, and it is the oil that little paulownia seed and/or vegetable seed are squeezed out.
8. a kind of water-based super-weathering resistance nano-external wall paint as claimed in claim 1, is characterized in that, other auxiliary agents described comprise one or more mixing in defoamer, antiager, flow agent, dispersion agent, thickening material.
9. the preparation method of a kind of water-based super-weathering resistance nano-external wall paint as described in as arbitrary in claim 1 to 8, is characterized in that, comprise the following steps:
(1) by acrylic monomer and deionized water mixing and stirring, add emulsifying agent, catalyzer, initiator, be warming up to 40-50 DEG C, drip organosilane monomer, after mixing, be warming up to 60-90 DEG C, reaction 20-40min, add acrylic monomer, nano-titanium oxide, nano silicon oxide, basalt fibre and silane coupling agent, continue reaction 1-2h, be cooled to room temperature after reaction terminates, obtain mixing solutions;
(2) by Xylo-Mucine, calcium lignin sulphonate, ethoxylated dodecyl alcohol, deionized water and other auxiliary agent mixing and stirring, add the mixing solutions that step (1) obtains, continue to stir, obtain water-based super-weathering resistance nano-external wall paint.
10. the preparation method of a kind of water-based super-weathering resistance nano-external wall paint as claimed in claim 9, is characterized in that, in step (1), the rate of addition of described organosilane monomer is 1.5-2.5ml/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511009184.9A CN105482592A (en) | 2015-12-29 | 2015-12-29 | Water-based nano exterior wall coating with super weatherability and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511009184.9A CN105482592A (en) | 2015-12-29 | 2015-12-29 | Water-based nano exterior wall coating with super weatherability and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105482592A true CN105482592A (en) | 2016-04-13 |
Family
ID=55669878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201511009184.9A Pending CN105482592A (en) | 2015-12-29 | 2015-12-29 | Water-based nano exterior wall coating with super weatherability and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105482592A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110079177A (en) * | 2018-12-27 | 2019-08-02 | 中山大学 | A kind of corrosion-proof wear type building external paint and preparation method thereof |
| CN112646448A (en) * | 2020-12-21 | 2021-04-13 | 河北嘉宝莉涂料有限公司 | Water-based exterior wall coating and preparation method thereof |
| CN114560675A (en) * | 2022-03-04 | 2022-05-31 | 南昌交通学院 | Fiber-reinforced composite nano-pore supermolecule heat-insulating material and preparation method thereof |
| CN114836092A (en) * | 2022-04-19 | 2022-08-02 | 兴安盟石源玄武岩纤维工程技术研究院 | Preparation method of multi-purpose coating containing basalt fibers |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1485383A (en) * | 2001-09-04 | 2004-03-31 | 青岛益群新型涂料有限公司 | Waterproof ventilating nano paint for external walls |
| CN101029206A (en) * | 2007-04-11 | 2007-09-05 | 华南理工大学 | Thermal-insulating external-wall coating of nano-composite water and its production |
| CN101974273A (en) * | 2010-10-09 | 2011-02-16 | 广州市枫源化工有限公司 | Exterior wall coating and preparation method thereof |
| CN101974272A (en) * | 2010-11-15 | 2011-02-16 | 田维兴 | Oily exterior wall paint |
| CN102391410A (en) * | 2011-09-10 | 2012-03-28 | 中国十七冶集团有限公司 | Inorganic nano particle modified composite waterproof emulsion and preparation method thereof |
-
2015
- 2015-12-29 CN CN201511009184.9A patent/CN105482592A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1485383A (en) * | 2001-09-04 | 2004-03-31 | 青岛益群新型涂料有限公司 | Waterproof ventilating nano paint for external walls |
| CN101029206A (en) * | 2007-04-11 | 2007-09-05 | 华南理工大学 | Thermal-insulating external-wall coating of nano-composite water and its production |
| CN101974273A (en) * | 2010-10-09 | 2011-02-16 | 广州市枫源化工有限公司 | Exterior wall coating and preparation method thereof |
| CN101974272A (en) * | 2010-11-15 | 2011-02-16 | 田维兴 | Oily exterior wall paint |
| CN102391410A (en) * | 2011-09-10 | 2012-03-28 | 中国十七冶集团有限公司 | Inorganic nano particle modified composite waterproof emulsion and preparation method thereof |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110079177A (en) * | 2018-12-27 | 2019-08-02 | 中山大学 | A kind of corrosion-proof wear type building external paint and preparation method thereof |
| CN112646448A (en) * | 2020-12-21 | 2021-04-13 | 河北嘉宝莉涂料有限公司 | Water-based exterior wall coating and preparation method thereof |
| CN114560675A (en) * | 2022-03-04 | 2022-05-31 | 南昌交通学院 | Fiber-reinforced composite nano-pore supermolecule heat-insulating material and preparation method thereof |
| CN114836092A (en) * | 2022-04-19 | 2022-08-02 | 兴安盟石源玄武岩纤维工程技术研究院 | Preparation method of multi-purpose coating containing basalt fibers |
| CN114836092B (en) * | 2022-04-19 | 2022-11-22 | 兴安盟石源玄武岩纤维工程技术研究院 | Preparation method of multi-purpose coating containing basalt fibers |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105482592A (en) | Water-based nano exterior wall coating with super weatherability and preparation method thereof | |
| CN105384864A (en) | Room temperature multiple self-crosslinking nano acrylate copolymer emulsion and preparation method and water-based woodenware paint using emulsion as base material | |
| CN104531118B (en) | A kind of preparation method of intelligent nano oil displacement agent | |
| CN102030873B (en) | Method for preparing nano silicon dioxide/polyacrylate composite emulsion | |
| CN105017871B (en) | A kind of antiultraviolet exterior coating and preparation method thereof | |
| CN104610832B (en) | Nano TiO2 modified polyacrylate coating agent | |
| CN104530302A (en) | Silica sol/polyacrylic ester emulsion with high silicon content and preparation method of silica sol/polyacrylic ester emulsion | |
| CN109971451B (en) | Graphene oxide nano cross-linking agent for fracturing fluid and preparation method thereof | |
| CN105200784B (en) | A kind of uvioresistant finishing agent and preparation method thereof | |
| CN102977257A (en) | Water-whitening proof maishi paint emulsion of core-shell structure and method for preparing same | |
| CN1772777A (en) | Fluorosilicone modified acrylic emulsion for weather resistant antifouling paint | |
| CN101348595A (en) | Fluorine-silicon modified self-crosslinking acrylic ester emulsion and preparation thereof | |
| CN104877089A (en) | Preparation method of modified fluorine-containing acrylic superhydrophobic resin emulsion | |
| CN103951276B (en) | A kind of automatically cleaning anti-reflection film and preparation method thereof | |
| CN106085303A (en) | A kind of aqueous acrylic emulsion adhesive capable of releasing negative ion and preparation method | |
| CN102876240A (en) | High-performance building adhesive | |
| CN103073669B (en) | Method for preparing nano titanium dioxide/polyacrylate compound emulsion | |
| CN104530845A (en) | Waterborne single-component transparent anti-corrosion coating based on dual-functionalized nano-SiO2 and preparation method of coating | |
| CN103952020A (en) | Waterborne exterior wall weather-resistant heat-reflective insulation coating and preparation method thereof | |
| CN103305129A (en) | Modified inorganic lithium silicate binder, and preparation method and use thereof | |
| CN103387645A (en) | Fluorine-containing copolymer grafted modified nano TiO2 compound particle and preparation method thereof | |
| CN111205386A (en) | Anionic styrene-acrylic waterproof emulsion for emulsified asphalt and preparation method thereof | |
| CN105505143B (en) | Aging-proof building paint that a kind of nano composite material is modified and preparation method thereof | |
| CN109705257B (en) | Humidity-adjusting acrylic emulsion and preparation method thereof | |
| CN106632791A (en) | Primer styrene-acrylic emulsion resistant to fresh cement efflorescence and preparation method of primer styrene-acrylic emulsion |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160413 |
|
| RJ01 | Rejection of invention patent application after publication |