CN109096846A - A kind of clear priming paint of pine special environment protection and preparation method thereof - Google Patents
A kind of clear priming paint of pine special environment protection and preparation method thereof Download PDFInfo
- Publication number
- CN109096846A CN109096846A CN201811109222.1A CN201811109222A CN109096846A CN 109096846 A CN109096846 A CN 109096846A CN 201811109222 A CN201811109222 A CN 201811109222A CN 109096846 A CN109096846 A CN 109096846A
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- Prior art keywords
- agent
- parts
- priming paint
- environment protection
- special environment
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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
- 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
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
-
- 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
- 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
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
Abstract
The invention discloses a kind of clear priming paint of pine special environment protection, it comprises the following components in parts by weight, 80-85 parts of water-based emulsion, PH adjust 0.5-1.0 parts of 0.05 part of auxiliary agent, 4-6 parts of coalescing agent, 0.4-0.5 parts of defoaming agent, 0.1-0.2 parts of levelling agent, 0.2-0.3 parts of wetting agent, 0.1 part of dispersing agent, 2 parts of resistance to grinding auxiliary agent, 5-8 parts of deionized water and thickener and the above-mentioned specific method that the clear priming paint of environmental protection is prepared using said components.The present invention provides a kind of waterproof and oilproof performance is good, and the clear priming paint of pine special environment protection and preparation method thereof with high permeability.
Description
Technical field
The present invention relates to technical field of coatings, more particularly to a kind of to have the clear bottom of high-transparency pine special environment protection
Paint and preparation method thereof.
Background technique
It is well known that pine furniture is as a kind of health environment-friendly furniture, color is natural, and texture understands beauty, moulding Piao
Reality is generous, lines are full smooth, show good texture fully, practical, durable, and elasticity and gas permeability are strong, heating conduction
Good and maintenance is simple, and the oil content of pine is low, color inhibition, and pine furniture is defined as environmentally friendly furniture by humanity portion of the United Nations,
Pine material is soft, the coefficient of expansion and Swelling Capacity with higher.
Rosin in rosin is that resin acid is dissolved in one of terpenes solution, obtains rosin and turpentine after pine gum processing
Oil, wherein the main component of rosin is in solid resin acid under room temperature, and activity is extremely strong, and chance oxygen easily xanthochromia is contained in turpentine oil
The chemical substances such as unsaturated carboxylic acid influence the beauty of furniture surface if dealing with improperly may ooze out in painted surface.
It is poor that paint in the market for the coating of pine furniture easily leads to bleed xanthochromia, heavy wool position drying property, is easy
It generates paint film absciss layer to fall off the phenomenon that scratching with paint film intolerant to hard object, and readily volatilized toxic and harmful gas, directly affects pine
The sales volume of the dedicated furniture of wood.
Therefore, how to provide that a kind of waterproof and oilproof performance is good, and the clear priming paint of pine special environment protection with high permeability
And preparation method thereof the problem of being those skilled in the art's urgent need to resolve.
Summary of the invention
In view of this, the present invention selects water the present invention provides a kind of clear priming paint of pine special environment protection and preparation method thereof
Property acrylic emulsion mixed liquor obtain water resistance and chemical Good Conduct using core-shell structure room-temperature self crosslinking technology
Clear priming paint.
In order to achieve the above object, the present invention adopts the following technical scheme:
A kind of clear priming paint of pine special environment protection, including following components in percentage by weight: 80-85 parts of water-based emulsion, PH tune
It saves 0.05 part of auxiliary agent, 4-6 parts of coalescing agent, 0.4-0.5 parts of defoaming agent, 0.1-0.2 parts of levelling agent, 0.2-0.3 parts of wetting agent, divide
0.1 part of powder, 2 parts of resistance to grinding auxiliary agent, 5-8 parts of deionized water and 0.5-1.0 parts of thickener.
Preferably, in a kind of above-mentioned clear priming paint of pine special environment protection, the water-based emulsion is aqueous acrylic emulsion, is
4298 and 4088 mixed emulsion.Self-crosslinking acrylic resin can voluntarily be cross-linked into reticular structure between polymer chain when film forming
Acrylic resin, the acrylic resin through self-crosslinking can obviously improve water resistance and solvent resistance, mechanical strength and heat resistance
Also it is improved.
Preferably, in a kind of above-mentioned clear priming paint of pine special environment protection, it is 2- amino-2-methyl-that the PH, which adjusts auxiliary agent,
1- propyl alcohol.
Preferably, in a kind of above-mentioned clear priming paint of pine special environment protection, the coalescing agent be dipropylene glycol methyl ether and/or
Dipropylene glycol n-butyl ether.
Preferably, in a kind of above-mentioned clear priming paint of pine special environment protection, the defoaming agent is that used additives are made in the deaeration of TEGO
Tego-902w and/or Tego-825.
Preferably, in a kind of above-mentioned clear priming paint of pine special environment protection, the levelling agent be TEGO Tego-270 and/or
Tego-280.Wherein, Tego-270 has excellent anti-shrinkage cavity effect and good recoatability for water prescription, adds and promotees
Into mobilization.
Preferably, in a kind of above-mentioned clear priming paint of pine special environment protection, the wetting agent be TEGO Tego-245 and/or
Tego-270.
Preferably, in a kind of above-mentioned clear priming paint of pine special environment protection, the resistance to grinding auxiliary agent is 3T-400.
Preferably, in a kind of above-mentioned clear priming paint of pine special environment protection, the dispersing agent is the BYK-190 of Bi Ke chemistry.
Preferably, in a kind of above-mentioned clear priming paint of pine special environment protection, the thickener is polyurethane-type thickener, is
The mixture of one or more of PUR-40, PUR-62, DPM.
A kind of preparation method of -9 described in any item clear priming paint of pine special environment protection according to claim 1, feature exist
In, comprising the following steps:
(1) two kinds of acrylic emulsions are stirred evenly in stock cylinder；
(2) PH regulator, coalescing agent, wetting agent are mixed in advance in new container according to formula rate and are stirred, it will
Premix is slowly uniformly poured on the dispersion of whirlpool edge；
(3) dispersing agent is added, resistance to grinding auxiliary agent, deionized water rinse casing wall is added after stirring a period of time；
(4) then addition defoaming agent stirring a period of time sequentially adds thickener, water is stirred, adjustment viscosity to conjunction
Lattice.
Preferably, in a kind of above-mentioned preparation method of the clear priming paint of pine special environment protection, by two kinds of acrylic acid in step (1)
Lotion stirs 3min to uniform with the speed of 500r/min in stock cylinder.
Preferably, in a kind of above-mentioned preparation method of the clear priming paint of pine special environment protection, according to the formula in step (2)
Ratio is in advance mixed in PH regulator, coalescing agent, wetting agent in new container and is stirred 3 minutes with the speed of 500r/min, in
Premix is slowly uniformly poured on whirlpool edge and high speed dispersion 15min under 1000r/min.Film forming is added under high shear
The premixs such as auxiliary agent can make it sufficiently play a role with lotion, and guarantee the formedness of film forming.
Preferably, in a kind of above-mentioned preparation method of the clear priming paint of pine special environment protection, in step (3) under 800r/min
Dispersing agent is added, feel auxiliary agent, deionized water rinse casing wall is added after stirring 10min, 1000r/min disperses 15min, high speed point
Dissipating is fully compatible its auxiliary agent in system, is the smooth necessary guarantee of paint film.
Preferably, in a kind of above-mentioned preparation method of the clear priming paint of pine special environment protection, in 1000r/min in step (4)
Speed under defoaming agent stirring 10min be added then sequentially add thickener, water, the speed of 1000r/min stirs 10 minutes, adjusts
Whole viscosity to qualification, viscosity acceptability limit is 60s-70s.
It can be seen via above technical scheme that the present disclosure provides a kind of emulsion particle diameters is small, transparency is good and beats
The good clear priming paint of environmental protection of mill property, compared with prior art, the present invention has the advantage that
(1) aqueous, environmental protective system is selected, VOC≤80g/L, smell is very low, more more environmentally-friendly than existing solvent based coating；
(2) paint film has the characteristic of high richness and high-resolution transparency；
(3) paint film has good anti-stacking and establishes the fast characteristic of hardness；
(4) paint film waterproof and oilproof performance is good, can effectively improve water-fast mould proof fungi-proofing and cracking resistance the performance of pine material.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
The embodiment of the invention discloses a kind of clear priming paint of pine special environment protection and preparation method thereof, the present invention selects aqueous third
The mixed liquor of olefin(e) acid lotion obtains the clear bottom of water resistance and chemical Good Conduct using core-shell structure room-temperature self crosslinking technology
Paint.
The present invention provides a kind of clear priming paint of pine special environment protection, including following components in percentage by weight:
80-85 parts of water-based emulsion, PH adjust 0.05 part of auxiliary agent, 4-6 parts of coalescing agent, 0.4-0.5 parts of defoaming agent, levelling agent
0.1-0.2 parts, 0.2-0.3 parts of wetting agent, 0.1 part of dispersing agent, 2 parts of resistance to grinding auxiliary agent, 5-8 parts of deionized water and thickener
0.5-1.0 parts.
In order to further optimize the above technical scheme, water-based emulsion is aqueous acrylic emulsion, be 4298 and 4088 it is mixed
Close lotion.
In order to further optimize the above technical scheme, it is 2-amino-2-methyl-1-propanol that PH, which adjusts auxiliary agent,.
In order to further optimize the above technical scheme, coalescing agent is dipropylene glycol methyl ether and/or dipropylene glycol n-butyl ether.
In order to further optimize the above technical scheme, defoaming agent be TEGO deaeration make used additives Tego-902w and/or
Tego-825。
In order to further optimize the above technical scheme, levelling agent is the Tego-270 and/or Tego-280 of TEGO.
In order to further optimize the above technical scheme, wetting agent is the Tego-245 and/or Tego-270 of TEGO.
In order to further optimize the above technical scheme, resistance to grinding auxiliary agent is 3T-400.
In order to further optimize the above technical scheme, dispersing agent is the BYK-190 of Bi Ke chemistry.
In order to further optimize the above technical scheme, thickener is polyurethane-type thickener, is PUR-40, PUR-62, DPM
One or more of mixture.
The present invention also provides a kind of preparation methods of clear priming paint of pine special environment protection, comprising the following steps:
(1) two kinds of acrylic emulsions are stirred evenly in stock cylinder；
(2) PH regulator, coalescing agent, wetting agent are mixed in advance in new container according to formula rate and are stirred, it will
Premix is slowly uniformly poured on the dispersion of whirlpool edge；
(3) dispersing agent is added, resistance to grinding auxiliary agent, deionized water rinse casing wall is added after stirring a period of time；
(4) then addition defoaming agent stirring a period of time sequentially adds thickener, water is stirred, adjustment viscosity to conjunction
Lattice.
In order to further optimize the above technical scheme, in step (1) by two kinds of acrylic emulsions stock cylinder in 500r/
The speed of min stirs 3min to uniform.
In order to further optimize the above technical scheme, in step (2) according to formula rate PH regulator, coalescing agent,
Wetting agent is mixed in new container in advance and is stirred 3 minutes with the speed of 500r/min, and premix is slowly uniform under 1000r/min
It is poured on whirlpool edge and high speed dispersion 15min.
In order to further optimize the above technical scheme, dispersing agent is added in step (3) under 800r/min, stirs 10min
Feel auxiliary agent, deionized water rinse casing wall are added afterwards, 1000r/min disperses 15min.
In order to further optimize the above technical scheme, defoaming agent stirring is added in step (4) under the speed of 1000r/min
Then 10min sequentially adds thickener, water, the speed of 1000r/min stirs 10 minutes, adjustment viscosity to qualification.
Each embodiment in this specification is described in a progressive manner, the highlights of each of the examples are with other
The difference of embodiment, the same or similar parts in each embodiment may refer to each other.For device disclosed in embodiment
For, since it is corresponded to the methods disclosed in the examples, so being described relatively simple, related place is said referring to method part
It is bright.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (10)
1. a kind of clear priming paint of pine special environment protection, which is characterized in that including following components in percentage by weight: water-based emulsion 80-
85 parts, PH adjusting 0.05 part of auxiliary agent, 4-6 parts of coalescing agent, 0.4-0.5 parts of defoaming agent, 0.1-0.2 parts of levelling agent, wetting agent
0.2-0.3 parts, 0.1 part of dispersing agent, 2 parts of resistance to grinding auxiliary agent, 5-8 parts of deionized water and 0.5-1.0 parts of thickener.
2. a kind of clear priming paint of pine special environment protection according to claim 1, which is characterized in that the water-based emulsion is aqueous
Acrylic emulsion is 4298 and 4088 mixed emulsion.
3. a kind of clear priming paint of pine special environment protection according to claim 1, which is characterized in that the coalescing agent is dipropyl
Glycol methyl ether and/or dipropylene glycol n-butyl ether.
4. a kind of clear priming paint of pine special environment protection according to claim 1, which is characterized in that the defoaming agent is TEGO
Used additives Tego-902w and/or Tego-825 are made in deaeration.
5. a kind of clear priming paint of pine special environment protection according to claim 1, which is characterized in that the levelling agent is TEGO
Tego-270 and/or Tego-280.
6. a kind of clear priming paint of pine special environment protection according to claim 1, which is characterized in that the wetting agent is TEGO
Tego-245 and/or Tego-270.
7. a kind of clear priming paint of pine special environment protection according to claim 1, which is characterized in that the resistance to grinding auxiliary agent is
3T-400。
8. a kind of clear priming paint of pine special environment protection according to claim 1, which is characterized in that the dispersing agent is Bi Kehua
BYK-190.
9. a kind of clear priming paint of pine special environment protection according to claim 1, which is characterized in that the thickener is polyurethane
Type thickener is the mixture of one or more of PUR-40, PUR-62, DPM.
10. a kind of preparation method of -9 described in any item clear priming paint of pine special environment protection according to claim 1, feature exist
In, comprising the following steps:
(1) two kinds of acrylic emulsions are stirred evenly in stock cylinder；
(2) PH regulator, coalescing agent, wetting agent are mixed in advance in new container according to formula rate and are stirred, will premixed
It closes object and is slowly uniformly poured on the dispersion of whirlpool edge；
(3) dispersing agent is added, resistance to grinding auxiliary agent, deionized water rinse casing wall is added after stirring a period of time；
(4) defoaming agent stirring a period of time is added, then sequentially adds thickener, water is stirred, adjustment viscosity to qualification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811109222.1A CN109096846A (en) | 2018-09-21 | 2018-09-21 | A kind of clear priming paint of pine special environment protection and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811109222.1A CN109096846A (en) | 2018-09-21 | 2018-09-21 | A kind of clear priming paint of pine special environment protection and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109096846A true CN109096846A (en) | 2018-12-28 |
Family
ID=64867150
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811109222.1A Pending CN109096846A (en) | 2018-09-21 | 2018-09-21 | A kind of clear priming paint of pine special environment protection and preparation method thereof |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112063285A (en) * | 2020-09-05 | 2020-12-11 | 合肥科天水性科技有限责任公司 | Water-based rib-swelling primer and application method thereof |
| CN112280417A (en) * | 2020-11-11 | 2021-01-29 | 沈阳美狮化工有限公司 | Water-based wood paint |
| CN113061376A (en) * | 2021-03-29 | 2021-07-02 | 台州市万胜涂料有限公司 | Water-based pine furniture paint |
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| JP2009173861A (en) * | 2007-12-27 | 2009-08-06 | Toyota Motor Corp | Aqueous primer for recoat and method for forming coating film |
| CN101812260A (en) * | 2010-04-12 | 2010-08-25 | 中华制漆（深圳）有限公司 | Multifunctional water-based white primer and preparation method thereof |
| CN102492342A (en) * | 2011-11-22 | 2012-06-13 | 深圳市雷巴环保材料有限公司 | Medium density fiberboard water-based bulge-proof white priming paint, its preparation method and application |
| CN106433353A (en) * | 2016-10-28 | 2017-02-22 | 展辰新材料集团股份有限公司 | Water-based half-open clear primer |
-
2018
- 2018-09-21 CN CN201811109222.1A patent/CN109096846A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009173861A (en) * | 2007-12-27 | 2009-08-06 | Toyota Motor Corp | Aqueous primer for recoat and method for forming coating film |
| CN101812260A (en) * | 2010-04-12 | 2010-08-25 | 中华制漆（深圳）有限公司 | Multifunctional water-based white primer and preparation method thereof |
| CN102492342A (en) * | 2011-11-22 | 2012-06-13 | 深圳市雷巴环保材料有限公司 | Medium density fiberboard water-based bulge-proof white priming paint, its preparation method and application |
| CN106433353A (en) * | 2016-10-28 | 2017-02-22 | 展辰新材料集团股份有限公司 | Water-based half-open clear primer |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112063285A (en) * | 2020-09-05 | 2020-12-11 | 合肥科天水性科技有限责任公司 | Water-based rib-swelling primer and application method thereof |
| CN112063285B (en) * | 2020-09-05 | 2021-11-30 | 合肥科天水性科技有限责任公司 | Water-based rib-swelling primer and application method thereof |
| CN112280417A (en) * | 2020-11-11 | 2021-01-29 | 沈阳美狮化工有限公司 | Water-based wood paint |
| CN113061376A (en) * | 2021-03-29 | 2021-07-02 | 台州市万胜涂料有限公司 | Water-based pine furniture paint |
| CN113061376B (en) * | 2021-03-29 | 2022-07-08 | 台州市万胜涂料有限公司 | Water-based pine furniture paint |
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Application publication date: 20181228 |