CN104559785A - Outdoor waterproof water-dispersion coating and preparation method thereof - Google Patents
Outdoor waterproof water-dispersion coating and preparation method thereof Download PDFInfo
- Publication number
- CN104559785A CN104559785A CN201410813434.3A CN201410813434A CN104559785A CN 104559785 A CN104559785 A CN 104559785A CN 201410813434 A CN201410813434 A CN 201410813434A CN 104559785 A CN104559785 A CN 104559785A
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- water
- preparation
- coating
- outdoor waterproof
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Classifications
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- 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
- C09D201/00—Coating compositions based on unspecified macromolecular compounds
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
- C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
- C08F220/10—Esters
- C08F220/12—Esters of monohydric alcohols or phenols
- C08F220/14—Methyl esters, e.g. methyl (meth)acrylate
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- 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
- 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
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
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- 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
Abstract
The invention discloses outdoor waterproof water-dispersion coating and a preparation method thereof. The outdoor waterproof water-dispersion coating is prepared from the following raw materials in parts by weight: 5 parts of crylic acid, 40 parts of 2-ethyl hexyl acrylate, 1 part of ammonium persulfate, 30 parts of polyethylene chloride nonyl phenyl ether, 1.5 parts of sodium dodecyl benzene sulfonate, 100 parts of alkane paraffin, 60 parts of methyl methacrylate, 275 parts of titanium dioxide, 9 parts of dimethyl-1-amino-1-alcohol, 2.2 parts of triethanolamine soap, 50 parts of ethylene glycol, 200 parts of deionized water, 2 parts of a defoaming agent of a mixture prepared from bubble destroy polysiloxane and hydrophobic solid polyethylene glycol, 3% aqueous solution of hydroxyethyl cellulose, 25 parts of 2,2,4-trimethyl-1,3-pentanediol isobutyrate and 616 parts of water-dispersion resin liquid. The outdoor waterproof water-dispersion coating has an excellent stable system and is highly flat and smooth in appearance, excellent in initial hydrophobicity, excellent in water resistance, and highly excellent in weather resistance and stain resistance.
Description
Technical field
The invention belongs to macromolecular material and make field, be specifically related to a kind of outdoor water-fast Water-dispersing coatings and preparation method thereof.
Background technology
Coating be a kind of be coated in that decorated or protected material surface formed can the continuous print material of firm attachment, be that the material that main body obtains is called organic coating by macromolecular material.Exterior coating rich color, facing is versatile and flexible, the architectural style easy construction that energy expressed in abundance is colorful, and maintenance update is easy, from heavy and light, safe and reliable, and replacement face brick of just catching adulterers in the act becomes the leading of China's exterior wall finish material.
Namely water-borne coatings uses water as solvent or the coating as dispersion medium.Water is different from most organic solvent as solvent, and it is nontoxic, odorless, do not fire.Use water as dispersion medium, not only environmental protection, health, and produce and use safety, the production cost of coating can be reduced simultaneously.Therefore water-borne coatings becomes the main flow direction of modern coatings industrial development.But coating requires water-tolerant in exterior wall field, temperature impact is little, and corrosion-resistant strong effect could extensively be applied.
Summary of the invention
The object of the present invention is to provide a kind of excellent performance, energy-conserving and environment-protective, water tolerance and the excellent water-fast Water-dispersing coatings in outdoor of hot storage stability, this coating is made up of the raw material of following weight part: this water-borne coatings is made up of the raw material of following weight part: vinylformic acid-5, 2 ethyl hexyl acrylate-40, ammonium persulphate-1, polychloride vinyl nonylplenyl ether-30, Sodium dodecylbenzene sulfonate-1.5, paraffinic waxes-100, methyl methacrylate-60, titanium white-275, dimethyl-1-amino-1-ethanol-9, trolamine soap-2.2, ethylene glycol-50, deionized water-200, foam destroys the mixture defoamer-2 of polysiloxane and hydrophobic solid polyoxyethylene glycol, 3% aqueous solution of Natvosol, 2, 2, 4-trimethylammonium-1, 3-pentanediol mono isobutyrate-25, water dispersed resin liquid-616.
Described Water-dispersing coatings is obtained by following methods: in the reactor of stainless steel, add deionized water-55, paraffinic waxes-100, Sodium dodecylbenzene sulfonate-1.5, polychloride vinyl nonylplenyl ether-30 and ammonium persulphate-1, be warming up to 70 ~ 85 DEG C under nitrogen atmosphere and keep, under stirring, 2-ethyl acrylate, methacrylic ester and acrylic acid mixture is dripped with 3 hours, drip off rear insulation 30min, both multipolymer was obtained, then be cooled to 30 DEG C, add ammoniacal liquor and adjust pH to 7.5; Gained multipolymer is placed in another mixing tank, and add titanium white-275, dimethyl-1-amino-1-ethanol-9, trolamine soap-2.2, ethylene glycol-50, deionized water-200, foam destruction polysiloxane and the mixture defoamer-2 of hydrophobic solid polyoxyethylene glycol, 3% aqueous solution, 2 of Natvosol, 2,4-trimethylammonium-1,3-pentanediol mono isobutyrate-25, water dispersed resin liquid-616, after abundant mixing, both pigment volume concentration (PVC) be 20%, solid fraction is the coating of 55%.
The positively effect that the present invention has is:
The present invention has good water-fast, alkaline-resisting, solvent resistance, and attachment mechanical property is excellent, and is stable in long-time, has low-down VOC(volatile organic content).
Embodiment
In order to make the object of the invention, technical scheme and advantage clearly understand, below in conjunction with embodiment, the present invention is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the present invention, and be not used in restriction invention.
A kind of outdoor water-fast Water-dispersing coatings and preparation method thereof.This coating is made up of the raw material of following weight part: vinylformic acid-5, 2 ethyl hexyl acrylate-40, ammonium persulphate-1, polychloride vinyl nonylplenyl ether-30, Sodium dodecylbenzene sulfonate-1.5, paraffinic waxes-100, methyl methacrylate-60, titanium white-275, dimethyl-1-amino-1-ethanol-9, trolamine soap-2.2, ethylene glycol-50, deionized water-200, foam destroys the mixture defoamer-2 of polysiloxane and hydrophobic solid polyoxyethylene glycol, 3% aqueous solution of Natvosol, 2, 2, 4-trimethylammonium-1, 3-pentanediol mono isobutyrate-25, water dispersed resin liquid-616.
Water-dispersing coatings is obtained by following methods: in the reactor of stainless steel, add deionized water-55, paraffinic waxes-100, Sodium dodecylbenzene sulfonate-1.5, polychloride vinyl nonylplenyl ether-30 and ammonium persulphate-1, be warming up to 70 ~ 85 DEG C under nitrogen atmosphere and keep, under stirring, 2-ethyl acrylate, methacrylic ester and acrylic acid mixture is dripped with 3 hours, drip off rear insulation 30min, both multipolymer was obtained, then be cooled to 30 DEG C, add ammoniacal liquor and adjust pH to 7.5; Gained multipolymer is placed in another mixing tank, and add titanium white-275, dimethyl-1-amino-1-ethanol-9, trolamine soap-2.2, ethylene glycol-50, deionized water-200, foam destruction polysiloxane and the mixture defoamer-2 of hydrophobic solid polyoxyethylene glycol, 3% aqueous solution, 2 of Natvosol, 2,4-trimethylammonium-1,3-pentanediol mono isobutyrate-25, water dispersed resin liquid-616, after abundant mixing, both pigment volume concentration (PVC) be 20%, solid fraction is the coating of 55%.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments done within the spirit and principles in the present invention, equivalent replacement and improvement etc., all should be included within protection scope of the present invention.
Claims (2)
1. water-fast Water-dispersing coatings in outdoor and preparation method thereof, it is characterized in that: this coating is made up of the raw material of following weight part: vinylformic acid-5, 2 ethyl hexyl acrylate-40, ammonium persulphate-1, polychloride vinyl nonylplenyl ether-30, Sodium dodecylbenzene sulfonate-1.5, paraffinic waxes-100, methyl methacrylate-60, titanium white-275, dimethyl-1-amino-1-ethanol-9, trolamine soap-2.2, ethylene glycol-50, deionized water-200, foam destroys the mixture defoamer-2 of polysiloxane and hydrophobic solid polyoxyethylene glycol, 3% aqueous solution of Natvosol, 2, 2, 4-trimethylammonium-1, 3-pentanediol mono isobutyrate-25, water dispersed resin liquid-616.
2. a kind of outdoor water-fast Water-dispersing coatings and preparation method thereof according to claim 1, it is characterized in that, described Water-dispersing coatings is obtained by following methods: in the reactor of stainless steel, add deionized water-55, paraffinic waxes-100, Sodium dodecylbenzene sulfonate-1.5, polychloride vinyl nonylplenyl ether-30 and ammonium persulphate-1, be warming up to 70 ~ 85 DEG C under nitrogen atmosphere and keep, under stirring, 2-ethyl acrylate is dripped with 3 hours, methacrylic ester and acrylic acid mixture, drip off rear insulation 30min, both multipolymer was obtained, then 30 DEG C are cooled to, add ammoniacal liquor and adjust pH to 7.5, gained multipolymer is placed in another mixing tank, and add titanium white-275, dimethyl-1-amino-1-ethanol-9, trolamine soap-2.2, ethylene glycol-50, deionized water-200, foam destruction polysiloxane and the mixture defoamer-2 of hydrophobic solid polyoxyethylene glycol, 3% aqueous solution, 2 of Natvosol, 2,4-trimethylammonium-1,3-pentanediol mono isobutyrate-25, water dispersed resin liquid-616, after abundant mixing, both pigment volume concentration (PVC) be 20%, solid fraction is the coating of 55%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410813434.3A CN104559785A (en) | 2014-12-24 | 2014-12-24 | Outdoor waterproof water-dispersion coating and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410813434.3A CN104559785A (en) | 2014-12-24 | 2014-12-24 | Outdoor waterproof water-dispersion coating and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104559785A true CN104559785A (en) | 2015-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410813434.3A Pending CN104559785A (en) | 2014-12-24 | 2014-12-24 | Outdoor waterproof water-dispersion coating and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110396342A (en) * | 2019-08-01 | 2019-11-01 | 苏晓辉 | A kind of self-cleaning coating and its construction technology |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1847269A (en) * | 2005-04-15 | 2006-10-18 | 罗门哈斯公司 | Process for preparing aqueous dispersions of multistage emulsion polymers |
| CN101445682A (en) * | 2007-11-28 | 2009-06-03 | 罗门哈斯公司 | Aqueous composition with homopolymer |
-
2014
- 2014-12-24 CN CN201410813434.3A patent/CN104559785A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1847269A (en) * | 2005-04-15 | 2006-10-18 | 罗门哈斯公司 | Process for preparing aqueous dispersions of multistage emulsion polymers |
| CN101445682A (en) * | 2007-11-28 | 2009-06-03 | 罗门哈斯公司 | Aqueous composition with homopolymer |
Non-Patent Citations (1)
| Title |
|---|
| 张英主编: "《精细化学品配方大全（下册）》", 31 May 2001, 北京：化学工业出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110396342A (en) * | 2019-08-01 | 2019-11-01 | 苏晓辉 | A kind of self-cleaning coating and its construction technology |
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| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150429 |