CN106243965A - A kind of glass baseplate water paint and preparation method thereof - Google Patents
A kind of glass baseplate water paint and preparation method thereof Download PDFInfo
- Publication number
- CN106243965A CN106243965A CN201610730392.6A CN201610730392A CN106243965A CN 106243965 A CN106243965 A CN 106243965A CN 201610730392 A CN201610730392 A CN 201610730392A CN 106243965 A CN106243965 A CN 106243965A
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- Prior art keywords
- water
- preparation
- acrylic resin
- based acrylic
- glass baseplate
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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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
-
- 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
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
-
- 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
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
- C08F220/1804—C4-(meth)acrylate, e.g. butyl (meth)acrylate, isobutyl (meth)acrylate or tert-butyl (meth)acrylate
-
- 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
- C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
- C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
- C08F220/1808—C8-(meth)acrylate, e.g. isooctyl (meth)acrylate or 2-ethylhexyl (meth)acrylate
-
- 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
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Paints Or Removers (AREA)
Abstract
The invention provides a kind of glass baseplate water paint and preparation method thereof, described water paint is prepared from by following raw material by weight percentage: 40% water based acrylic resin, 15% isopropanol cosolvent, 10% Pulvis Talci color stuffing, 10% composite curing agent, 1.5%KH 560 adhesion promoter, 3% triethylamine nertralizer, 0.5% organic silicon modified by polyether oxygen alkane levelling agent, 20% deionized water, described preparation method comprises the steps: a) pretreatment water based acrylic resin formula material, b) water based acrylic resin is produced, c) grind and mix and blend produces coating.Present invention is disclosed a kind of glass baseplate water paint and preparation method thereof, this water paint meets environmental requirement, not only there is the adhesive force of excellence, and water-fast, ethanol-tolerant that its coating shows excellence soak and water boiling resistance performance, it is adaptable to all kinds of glass baseplates.
Description
Technical field
The present invention relates to a kind of coating, be specifically related to a kind of glass baseplate water paint and preparation method thereof, belong to painting
Material technical field.
Background technology
Coating is to be coated in object surface by different construction technologies, and formation adheres to firmly, has some strength, continuous print
Solid film.Coating generally comprises four kinds of bases: film forming matter, pigment, solvent and additive.Coating is modern as a class
Polyfunctional engineering material, purposes is quite varied.At present, China's coating industry is just towards the feature of environmental protection, economy, high-performance three
General orientation develops, and greatly develop is low content solvent, Water-borne modification and solvent free, powder, ultraviolet-curing paint.In recent years
Coming, China's coating industry is devoted to develop low stain, high solid or solventless coatings, water paint etc. always.
China is the country that whole world glass throughput is maximum, in order to improve the outward appearance of glass, improves vierics further
The decorative effect of ware, needs glass surface is carried out application, in the hope of reaching higher decorative effect.At present, the glass of domestic application
Glass coating mostly is solvent based product, and along with the raising of people's environmental consciousness and perfecting of environmental law Laws & Regulations, water paint is at glass
Application on glass is paid attention to greatly.Existing water paint is owing to applying and other at film forming binder selection, firming agent
There is many deficiencies in coating additive selection aspect, causes the water paint adhesive force for preparing general, and its film lacks good resistance to
Water, ethanol-tolerant improving soaking,
The application demand of all kinds of glass baseplate can not be met very well.
Summary of the invention
For the demand, the invention provides a kind of glass baseplate water paint and preparation method thereof, this aqueous is coated with
Material meets environmental requirement, not only has the adhesive force of excellence, and water-fast, ethanol-tolerant that its coating shows excellence soak and resistance to
Decocting in water performance, it is adaptable to all kinds of glass baseplates.
The present invention is a kind of glass baseplate water paint and preparation method thereof, described water paint by following by weight
The raw material of percentages is prepared from: 40% water based acrylic resin, 15% isopropanol cosolvent, 10% Pulvis Talci color stuffing,
10% composite curing agent, 1.5%KH-560 adhesion promoter, 3% triethylamine nertralizer, 0.5% organic silicon modified by polyether oxygen alkane stream
Flat agent, 20% deionized water, described preparation method comprises the steps: that a) pretreatment water based acrylic resin formula is former
Material, b) produces water based acrylic resin, c) grinds and mix and blend produces coating.
In a preferred embodiment of the present invention, described composite curing agent is by water-compatible amino resin firming agent and watersoluble closed
Type isocyanate curing agent 3:1 in mass ratio is compounding to be formed.
In a preferred embodiment of the present invention, in described step a), water based acrylic resin formula material and weight
Amount percentage ratio is: 20% propylene glycol monomethyl ether, 10% hydroxyethyl methylacrylate, 3% acrylic acid, 10% styrene, 20% acrylic acid is different pungent
Ester, 1.5% dibenzoyl peroxide, 5% dimethylethanolamine, 10% hydroxyethyl methylacrylate, 20% butyl methacrylate,
0.5% azodiisobutyronitrile.
In a preferred embodiment of the present invention, in described step a), pretreatment water based acrylic resin formula is former
Material comprises the steps: 1) by hydroxyethyl methylacrylate, acrylic acid, styrene, Isooctyl acrylate monomer and diphenyl peroxide first
Acyl is mixed and made into first group batch mixing；2) hydroxyethyl methylacrylate, butyl methacrylate and azodiisobutyronitrile are mixed
Second group batch mixing.
In a preferred embodiment of the present invention, in described step b), produce water based acrylic resin and include as follows
Step: 1) propylene glycol monomethyl ether is equipped with adding of agitating device heat container is warming up to 140 DEG C；2) it is slowly added to step a) system
The first group batch mixing taken, is incubated 2h；3) add dimethylethanolamine and deionized water, be incubated 0.5h；4) it is slowly added to step a) system
The second group batch mixing taken, is incubated 5h.
In a preferred embodiment of the present invention, in described step c), grind and mix and blend is produced coating and included as follows
Step: 1) by water based acrylic resin, isopropanol cosolvent, Pulvis Talci color stuffing, triethylamine nertralizer and polyether-modified
Organosiloxane levelling agent mix homogeneously is also ground to fineness less than 30um；2) add composite curing agent, KH-560 attachment is made every effort to promote
Enter agent and deionized water, high-speed stirred 40min, filter discharging.
Present invention is disclosed a kind of glass baseplate water paint and preparation method thereof, this water paint meets environmental protection to be wanted
Ask, not only there is the adhesive force of excellence, and water-fast, ethanol-tolerant that its coating shows excellence soak and water boiling resistance performance, suitable
For all kinds of glass baseplates.
Accompanying drawing explanation
The present invention is further detailed explanation with detailed description of the invention below in conjunction with the accompanying drawings:
Fig. 1 is the process figure of embodiment of the present invention glass baseplate water paint preparation method.
Detailed description of the invention
Below in conjunction with the accompanying drawings presently preferred embodiments of the present invention is described in detail, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, thus protection scope of the present invention is made apparent clear and definite defining.
Fig. 1 is the process figure of embodiment of the present invention glass baseplate water paint preparation method；This water paint by
Following raw material by weight percentage is prepared from: 40% water based acrylic resin, 15% isopropanol cosolvent, 10% cunning
Stone powder color stuffing, 10% composite curing agent, 1.5%KH-560 adhesion promoter, 3% triethylamine nertralizer, 0.5% polyether-modified have
Organic siloxane levelling agent, 20% deionized water, described preparation method comprises the steps: a) pretreatment aqueous hydroxy acrylic acid
Resin formula raw material, b) produces water based acrylic resin, c) grinds and mix and blend produces coating.
The glass baseplate water paint that the present invention mentions uses homemade water based acrylic resin, interpolation to compound
Firming agent, adds color stuffing and suitable coating additive is prepared, and the coating of the water paint prepared has good outward appearance,
Meanwhile, water-fast, the ethanol-tolerant that show excellence soak and water boiling resistance performance, can be applicable to all kinds of glass baseplate.Wherein, aqueous hydroxyl
Base acrylic resin selects the main polymerisation monomers such as methyl methacrylate, butyl acrylate, styrene, and uses functional list
Body, as comonomer, uses traditional solution polymerization process to be prepared, and this water based acrylic resin side chain contains
Carboxyl in and after make resin have water solublity.Compounding firming agent is by water-compatible amino resin firming agent and watersoluble closed type Carbimide.
Ester firming agent 3:1 in mass ratio is compounding to be formed, and this compounding firming agent can make the combination property optimum of cured coating film.In coating additive
KH-560 adhesion promoter can significantly improve water-fast, the ethanol-tolerant improving soaking of film.
Embodiment
Concrete preparation method is as follows:
A) pretreatment water based acrylic resin formula material, concrete preparation process is: first weigh 20% by weight percentage
Propylene glycol monomethyl ether, the hydroxyethyl methylacrylate of 10%, the acrylic acid of 3%, the styrene of 10%, the Isooctyl acrylate monomer of 20%,
The dibenzoyl peroxide of 1.5%, the dimethylethanolamine of 5%, the hydroxyethyl methylacrylate of 10%, the methacrylic acid fourth of 20%
Ester and the azodiisobutyronitrile of 0.5%；Then by hydroxyethyl methylacrylate, acrylic acid, styrene, Isooctyl acrylate monomer and mistake
Oxidation dibenzoyl is mixed and made into first group batch mixing；Subsequently by different to hydroxyethyl methylacrylate, butyl methacrylate and azo two
Butyronitrile is mixed and made into second group batch mixing.
B) producing water based acrylic resin, concrete preparation process is: the propylene glycol monomethyl ether first step a) weighed
Be equipped with agitating device adds in heat container, is warming up to 140 DEG C；It is then slowly added into the first group batch mixing that step a) is produced, protects
Temperature 2h；Add the dimethylethanolamine neutralization that step a) weighs afterwards, add deionized water emulsifying, be incubated 0.5h；Finally delay
The second group batch mixing that slow addition step a) is produced, discharging after insulation 5h, obtain water based acrylic resin.
C) grinding and mix and blend produces coating, concrete preparation process is: weigh the water of 40% the most by weight percentage
Property Hydroxylated acrylic resin, the isopropanol cosolvent of 15%, the Pulvis Talci color stuffing of 10%, the composite curing agent of 10%, 1.5%
KH-560 adhesion promoter, the triethylamine nertralizer of 3%, the organic silicon modified by polyether oxygen alkane levelling agent of 0.5%, 20% go from
Sub-water, wherein, composite curing agent is by water-compatible amino resin firming agent and watersoluble closed type isocyanate curing agent 3:1 in mass ratio
Compound and form；Then by water based acrylic resin, isopropanol cosolvent, Pulvis Talci color stuffing, triethylamine nertralizer and poly-
Ether modified organic silicon oxygen alkane levelling agent mix homogeneously is also ground to fineness less than 30um；Add composite curing agent, KH-560 attached
Adhesion promoter and deionized water, high-speed stirred 40min, filters discharging, obtains the water paint of excellent performance.
Present invention is disclosed a kind of glass baseplate water paint and preparation method thereof, this water paint meets environmental protection to be wanted
Ask, not only there is the adhesive force of excellence, and water-fast, ethanol-tolerant that its coating shows excellence soak and water boiling resistance performance, suitable
For all kinds of glass baseplates.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not limited thereto, and any
Those of ordinary skill in the art in the technical scope that disclosed herein, the change that can expect without creative work or
Replace, all should contain within protection scope of the present invention.Therefore, protection scope of the present invention should be limited with claims
Fixed protection domain is as the criterion.
Claims (6)
1. glass baseplate water paint and preparation method thereof, it is characterised in that described water paint is pressed weight by following
The raw material of amount percentages is prepared from: 40% water based acrylic resin, 15% isopropanol cosolvent, 10% Pulvis Talci face are filled out
Material, 10% composite curing agent, 1.5%KH-560 adhesion promoter, 3% triethylamine nertralizer, 0.5% organic silicon modified by polyether oxygen alkane
Levelling agent, 20% deionized water, described preparation method comprises the steps: a) pretreatment water based acrylic resin formula
Raw material, b) produces water based acrylic resin, c) grinds and mix and blend produces coating.
Glass baseplate water paint the most according to claim 1 and preparation method thereof, it is characterised in that described is compound
Firming agent is formed by water-compatible amino resin firming agent and watersoluble closed type isocyanate curing agent 3:1 in mass ratio are compounding.
Glass baseplate water paint the most according to claim 1 and preparation method thereof, it is characterised in that described step
A) in, water based acrylic resin formula material and percentage by weight be: 20% propylene glycol monomethyl ether, 10% hydroxyethyl methacrylate second
Ester, 3% acrylic acid, 10% styrene, 20% Isooctyl acrylate monomer, 1.5% dibenzoyl peroxide, 5% dimethylethanolamine, 10% first
Base 2-(Acryloyloxy)ethanol, 20% butyl methacrylate, 0.5% azodiisobutyronitrile.
Glass baseplate water paint the most according to claim 1 and preparation method thereof, it is characterised in that described step
A), in, pretreatment water based acrylic resin formula material comprises the steps: 1) by hydroxyethyl methylacrylate, propylene
Acid, styrene, Isooctyl acrylate monomer and dibenzoyl peroxide are mixed and made into first group batch mixing；2) by hydroxyethyl methylacrylate,
Butyl methacrylate and azodiisobutyronitrile are mixed and made into second group batch mixing.
Glass baseplate water paint the most according to claim 1 and preparation method thereof, it is characterised in that described step
B), in, produce water based acrylic resin and comprise the steps: 1) propylene glycol monomethyl ether is equipped with the heating of agitating device
Container is warming up to 140 DEG C；2) it is slowly added to the first group batch mixing that step a) is produced, is incubated 2h；3) add dimethylethanolamine and
Deionized water, is incubated 0.5h；4) it is slowly added to the second group batch mixing that step a) is produced, is incubated 5h.
Glass baseplate water paint the most according to claim 1 and preparation method thereof, it is characterised in that described step
C) in, grind and mix and blend produce coating and comprise the steps: 1) by water based acrylic resin, isopropanol cosolvent,
Pulvis Talci color stuffing, triethylamine nertralizer and organic silicon modified by polyether oxygen alkane levelling agent mix homogeneously are also ground to fineness and are less than
30um；2) composite curing agent, KH-560 adhesion promoter and deionized water are added, high-speed stirred 40min, filters discharging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610730392.6A CN106243965A (en) | 2016-08-26 | 2016-08-26 | A kind of glass baseplate water paint and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610730392.6A CN106243965A (en) | 2016-08-26 | 2016-08-26 | A kind of glass baseplate water paint and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106243965A true CN106243965A (en) | 2016-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610730392.6A Pending CN106243965A (en) | 2016-08-26 | 2016-08-26 | A kind of glass baseplate water paint and preparation method thereof |
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| CN (1) | CN106243965A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108707408A (en) * | 2018-06-20 | 2018-10-26 | 上海维度化工科技有限公司 | A kind of high finish coat varnish of aqueous polyurethane and preparation method thereof |
| CN115678403A (en) * | 2022-11-02 | 2023-02-03 | 佛山阳光逸采涂料科技有限公司 | Water-based electronic component insulating coating and preparation method thereof |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104312336A (en) * | 2014-11-05 | 2015-01-28 | 德阳森华涂料化工有限公司 | Water-based glass baking paint |
-
2016
- 2016-08-26 CN CN201610730392.6A patent/CN106243965A/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104312336A (en) * | 2014-11-05 | 2015-01-28 | 德阳森华涂料化工有限公司 | Water-based glass baking paint |
Non-Patent Citations (1)
| Title |
|---|
| 张汉青: "玻璃基材用水性涂料的制备及性能研究", 《中国涂料》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108707408A (en) * | 2018-06-20 | 2018-10-26 | 上海维度化工科技有限公司 | A kind of high finish coat varnish of aqueous polyurethane and preparation method thereof |
| CN115678403A (en) * | 2022-11-02 | 2023-02-03 | 佛山阳光逸采涂料科技有限公司 | Water-based electronic component insulating coating and preparation method thereof |
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Application publication date: 20161221 |