CN105802405B - It is a kind of for aqueous finish paint of container and preparation method thereof - Google Patents
It is a kind of for aqueous finish paint of container and preparation method thereof Download PDFInfo
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- CN105802405B CN105802405B CN201610297086.8A CN201610297086A CN105802405B CN 105802405 B CN105802405 B CN 105802405B CN 201610297086 A CN201610297086 A CN 201610297086A CN 105802405 B CN105802405 B CN 105802405B
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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
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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
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- Application Of Or Painting With Fluid Materials (AREA)
Abstract
It is composed of the following components the invention discloses a kind of aqueous finish paint for container：Distilled water, dispersant, AMP 95, alkali thickening agent, hydroxyethyl cellulose, anion surfactant, rutile type titanium white, antifoaming agent, preservative, 400 mesh powdered whitings, 2000 mesh talcum powder, non-ionic associative type thickener, Texanol, butyl glycol ether, propylene glycol 0.5 1.0% and Aqueous multiple phase self-cross linking type acrylic acid dispersion.The aqueous finish paint is using Aqueous multiple phase self-cross linking type acrylic acid dispersion as main film forming matter, oil absorption is low, and solid part is up to more than 68%, and hardness of paint film is high, rate of drying is fast, it does not crack, not sagging, hardness is high, surface state is smooth, there is large area consistency, spray efficiency is high, and the proportion of goods damageds are low during spraying.
Description
Technical field
The present invention relates to a kind of aqueous finish paint, more particularly, to a kind of aqueous finish paint for container and its preparation side
Method.
Background technology
Coating container is in the stage of solvent type hydrotropism conversion, and many factories exist using during aqueous finish paint
The problems such as dry slow, efficiency is low, single case consumption is high, waste of time, production cost also significantly increases.
Invention content
The technical problems to be solved by the invention are to provide a kind of fast drying, and coating rate is high, suitable for the aqueous of container
Finishing coat and preparation method thereof.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of aqueous finish paint for container, it is by weight percentage, composed of the following components：
Distilled water 15.0-20.0%；
Dispersant 0.5-2.0%；
AMP-95 0.1-0.5%；
Alkali thickening agent 0.5-1.5%；
Hydroxyethyl cellulose 0.5-2.0%；
Anion surfactant 0.1-0.2%；
Rutile type titanium white 25.0-30.0%；
Antifoaming agent 0.1-0.2%；
Preservative 0.1-0.2%；
400 mesh powdered whiting 25.0-32.0%；
2000 mesh talcum powder 1.0-3.0%；
Non-ionic associative type thickener 0.5-1.0%；
Texanol 0.5-1.0%；
Butyl glycol ether 0.5-1.0%；
Propylene glycol 0.5-1.0%；
Aqueous multiple phase self-cross linking type acrylic acid dispersion 18.0-25.0%.
Conductivity≤5 μm/the ㎝ of the distilled water.
The dispersant is the sodium salt of copolymers of unsaturated carboxylic acids.
The antifoaming agent is organic silicon modified by polyether class, and the preservative is parabens.
Content≤0.5% of the hydrotrope in the 400 mesh powdered whiting, the hydrotrope contains in the 2000 mesh talcum powder
Amount≤0.5%.
Solid part of the Aqueous multiple phase self-cross linking type acrylic acid dispersion is 45-55%.
The preparation method of the aqueous finish paint, includes the following steps：
（1）Distilled water, dispersant, AMP-95, alkali thickening agent, anion surfactant and hydroxyethyl cellulose are added in
In pill tank, stirred 5-10 minutes with high speed dispersor, 300-500 revs/min of rotating speed；
（2）Rotating speed is adjusted to 600-800 revs/min, rutile type titanium white, 400 mesh heavy carbonic acid are added under stirring
Calcium, 2000 mesh talcum powder, then rotating speed is adjusted to 300-500 revs/min, add in antifoaming agent and preservative under stirring；
（3）Rotating speed is adjusted to 1000-1200 revs/min, the 25-35 minutes fineness to mixture of dispersion are 40-50 μm；
（4）Rotating speed is adjusted to 300-500 revs/min, add in non-ionic associative type thickener, Texanol, butyl glycol ether,
Propylene glycol and Aqueous multiple phase self-cross linking type acrylic acid dispersion stir 10-15 minutes；
（5）Viscosity is adjusted with water, is packed after filtering.
It is an advantage of the invention that：The present invention aqueous finish paint using Aqueous multiple phase self-cross linking type acrylic acid dispersion as mainly into
Film object, extender pigment are arranged in pairs or groups using nested type, and the more much grain size extender pigments of use reduce oil absorption, so as to make solid part
Up to more than 68%；And hardness of paint film is high, and rate of drying is fast, does not crack, not sagging, and hardness is high, and surface state is smooth, spraying
When there is large area consistency, spray efficiency is high, and the proportion of goods damageds are low.
Specific embodiment：
The present invention is described in further details with reference to embodiments.
Embodiment 1
A kind of aqueous finish paint for container, it is composed of the following components：
Distilled water 33.8kg；Dispersant 2.0kg；AMP-95 0.4kg；Alkali thickening agent 1.0kg；Hydroxyethyl cellulose
2.0kg；Anion surfactant 0.2kg；Rutile type titanium white 50.0kg；Antifoaming agent 0.2kg；Preservative 0.4kg；400
Mesh powdered whiting 60.0kg；2000 mesh talcum powder 5.0kg；Non-ionic associative type thickener 1.0kg；Texanol 2.0kg；Second
Glycol butyl ether 1.0kg；Propylene glycol 1.0kg；Aqueous multiple phase self-cross linking type acrylic acid dispersion 40.0kg.
The aqueous finish paint uses distilled water of the conductivity for 5 μm of/㎝；Dispersant uses the dispersant 5027 of Henkel；
Antifoaming agent uses the SF8094 of Guangdong Biaomei Silicon and Fluoride New Materials Co., Ltd.；Preservative is husky using dragon（China）Investment Co., Ltd
Proxel LS；Alkali thickening agent is happy along DR-180 using the Asia of DOW Chemical；The hydrotrope contains in 400 mesh powdered whitings
Measure is 0.5%；The content of the hydrotrope is 0.5% in 2000 mesh talcum powder；The solid of Aqueous multiple phase self-cross linking type acrylic acid dispersion
Part is 50%.
The preparation method of the aqueous finish paint, includes the following steps：
（1）Distilled water, dispersant, AMP-95, alkali thickening agent, anion surfactant and hydroxyethyl cellulose are added in
In pill tank, stirred 10 minutes with high speed dispersor, 300 revs/min of rotating speed；
（2）Rotating speed is adjusted to 800 revs/min, under stirring add in rutile type titanium white, 400 mesh powdered whitings,
2000 mesh talcum powder, then rotating speed is adjusted to 300 revs/min, antifoaming agent and preservative are added under stirring；
（3）Rotating speed is adjusted to 1000 revs/min, 35 minutes fineness to mixture of dispersion are 50 μm；
（4）Rotating speed is adjusted to 500 revs/min, adds in non-ionic associative type thickener, Texanol, butyl glycol ether, the third two
Alcohol and water multiphase self-cross linking type acrylic acid dispersion stirs 15 minutes；
（5）In addition viscosity is adjusted with distilled water, is packed after filtering.
Embodiment 2
A kind of aqueous finish paint for container, it is composed of the following components：
Distilled water 34.0kg；Dispersant 2kg；AMP-95 0.2kg；Alkali thickening agent 1.0kg；Hydroxyethyl cellulose 1.0kg；
Anion surfactant 0.4kg；Rutile type titanium white 55.0kg；Antifoaming agent 0.2kg；Preservative 0.2kg；400 mesh heavys
Calcium carbonate 60.0kg；2000 mesh talcum powder 4.0kg；Non-ionic associative type thickener 1.0kg；Texanol 1.0kg；Ethylene glycol fourth
Ether 1.0kg；Propylene glycol 1.0kg；Aqueous multiple phase self-cross linking type acrylic acid dispersion 38.0kg.
The aqueous finish paint uses distilled water of the conductivity for 4.5 μm of/㎝；The content of the hydrotrope in 400 mesh powdered whitings
It is 0.4%；The content of the hydrotrope is 0.5% in 2000 mesh talcum powder；Solid part of Aqueous multiple phase self-cross linking type acrylic acid dispersion
It is 45%；Dispersant, antifoaming agent, preservative and alkali thickening agent are same as Example 1.
The preparation method of the aqueous finish paint, includes the following steps：
（1）Distilled water, dispersant, AMP-95, alkali thickening agent, anion surfactant and hydroxyethyl cellulose are added in
In pill tank, stirred 5 minutes with high speed dispersor, 400 revs/min of rotating speed；
（2）Rotating speed is adjusted to 600 revs/min, under stirring add in rutile type titanium white, 400 mesh powdered whitings,
2000 mesh talcum powder, then rotating speed is adjusted to 300 revs/min, antifoaming agent and preservative are added under stirring；
（3）Rotating speed is adjusted to 1000 revs/min, 25 minutes fineness to mixture of dispersion are 40 μm；
（4）Rotating speed is adjusted to 300 revs/min, adds in non-ionic associative type thickener, Texanol, butyl glycol ether, the third two
Alcohol and water multiphase self-cross linking type acrylic acid dispersion stirs 10 minutes；
（5）In addition viscosity is adjusted with distilled water, is packed after filtering.
Embodiment 3
A kind of aqueous finish paint for container, it is composed of the following components：
Distilled water 40.0kg；Dispersant 2.0kg；AMP-95 1.0kg；Alkali thickening agent 2.0kg；Hydroxyethyl cellulose
3.0kg；Anion surfactant 0.4kg；Rutile type titanium white 50.0kg；Antifoaming agent 0.3kg；Preservative 0.3kg；400
Mesh powdered whiting 50.0kg；2000 mesh talcum powder 4.0kg；Non-ionic associative type thickener 1.0kg；Texanol 1.0kg；Second
Glycol butyl ether 2.0kg；Propylene glycol 1.0kg；Aqueous multiple phase self-cross linking type acrylic acid dispersion 42.0kg.
The aqueous finish paint uses distilled water of the conductivity for 4.5 μm of/㎝；The content of the hydrotrope in 400 mesh powdered whitings
It is 0.3%；The content of the hydrotrope is 0.3% in 2000 mesh talcum powder；Solid part of Aqueous multiple phase self-cross linking type acrylic acid dispersion
It is 55%；Dispersant, antifoaming agent, preservative and alkali thickening agent are same as Example 1.
The preparation method of the aqueous finish paint, includes the following steps：
（1）Distilled water, dispersant, AMP-95, alkali thickening agent, anion surfactant and hydroxyethyl cellulose are added in
In pill tank, stirred 10 minutes with high speed dispersor, 500 revs/min of rotating speed；
（2）Rotating speed is adjusted to 800 revs/min, under stirring add in rutile type titanium white, 400 mesh powdered whitings,
2000 mesh talcum powder, then rotating speed is adjusted to 500 revs/min, antifoaming agent and preservative are added under stirring；
（3）Rotating speed is adjusted to 1200 revs/min, 35 minutes fineness to mixture of dispersion are 50 μm；
（4）Rotating speed is adjusted to 500 revs/min, adds in non-ionic associative type thickener, Texanol, butyl glycol ether, the third two
Alcohol and water multiphase self-cross linking type acrylic acid dispersion stirs 12 minutes；
（5）In addition viscosity is adjusted with distilled water, is packed after filtering.
Aqueous finish paint made from the various embodiments described above is detected using related national standard method, it is as a result as follows：
As can be known from the above table, aqueous finish paint rate of drying of the invention is fast, does not crack, not sagging, and hardness can reach 2H,
Surface drying in 10min is done solid work in 2.5h, the spraying proportion of goods damageds 8% hereinafter, more traditional aqueous container finishing coat is compared, spraying effect
Rate can be greatly improved.
Claims (2)
1. a kind of aqueous finish paint for container, which is characterized in that by weight percentage, composed of the following components：
Distilled water 15.0-20.0%；
Dispersant 0.5-2.0%；
AMP-95 0.1-0.5%；
Alkali thickening agent 0.5-1.5%；
Hydroxyethyl cellulose 0.5-2.0%；
Anion surfactant 0.1-0.2%；
Rutile type titanium white 25.0-30.0%；
Antifoaming agent 0.1-0.2%；
Preservative 0.1-0.2%；
400 mesh powdered whiting 25.0-32.0%；
2000 mesh talcum powder 1.0-3.0%；
Non-ionic associative type thickener 0.5-1.0%；
Texanol 0.5-1.0%；
Butyl glycol ether 0.5-1.0%；
Propylene glycol 0.5-1.0%；
Aqueous multiple phase self-cross linking type acrylic acid dispersion 18.0-25.0%；
Conductivity≤5 μm/the ㎝ of the distilled water；
The dispersant is the sodium salt of copolymers of unsaturated carboxylic acids；
The antifoaming agent is organic silicon modified by polyether class, and the preservative is parabens；
Dosage≤0.5% of the hydrotrope in the 400 mesh powdered whiting, the dosage of the hydrotrope in the 2000 mesh talcum powder≤
0.5%；
Solid part of the Aqueous multiple phase self-cross linking type acrylic acid dispersion is 45-55%.
2. the preparation method of aqueous finish paint according to claim 1, which is characterized in that include the following steps：
（1）Distilled water, dispersant, AMP-95, alkali thickening agent, anion surfactant and hydroxyethyl cellulose are added in into dispensing
In cylinder, stirred 5-10 minutes with high speed dispersor, 300-500 revs/min of rotating speed；
（2）Rotating speed is adjusted to 600-800 revs/min, added under stirring rutile type titanium white, 400 mesh powdered whitings,
2000 mesh talcum powder, then rotating speed is adjusted to 300-500 revs/min, add in antifoaming agent and preservative under stirring；
（3）Rotating speed is adjusted to 1000-1200 revs/min, the 25-35 minutes fineness to mixture of dispersion are 40-50 μm；
（4）Rotating speed is adjusted to 300-500 revs/min, adds in non-ionic associative type thickener, Texanol, butyl glycol ether, the third two
Alcohol and water multiphase self-cross linking type acrylic acid dispersion stirs 10-15 minutes；
（5）Viscosity is adjusted, is packed after filtering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610297086.8A CN105802405B (en) | 2016-05-09 | 2016-05-09 | It is a kind of for aqueous finish paint of container and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610297086.8A CN105802405B (en) | 2016-05-09 | 2016-05-09 | It is a kind of for aqueous finish paint of container and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
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| CN105802405A CN105802405A (en) | 2016-07-27 |
| CN105802405B true CN105802405B (en) | 2018-06-08 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107384168A (en) * | 2017-07-06 | 2017-11-24 | 河北晨阳工贸集团有限公司 | Container high abrasion aqueous finish paint and preparation method thereof |
| CN115093756A (en) * | 2017-12-20 | 2022-09-23 | 江苏德威涂料有限公司 | Quick-drying water-based acrylic acid marking paint for container and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101186773A (en) * | 2007-12-18 | 2008-05-28 | 中山市三和气雾有限公司 | Water-based woodenware matte varnish |
| CN102618135A (en) * | 2012-04-12 | 2012-08-01 | 刘娜 | Aqueous environment-friendly wood lacquer and application and use method thereof |
| CN103232787A (en) * | 2013-04-11 | 2013-08-07 | 三棵树涂料股份有限公司 | Aqueous crackle coating |
| CN103788787A (en) * | 2013-10-21 | 2014-05-14 | 广州擎天材料科技有限公司 | Single-component water-based natural drying finishing coat for construction crane and preparation method thereof |
-
2016
- 2016-05-09 CN CN201610297086.8A patent/CN105802405B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101186773A (en) * | 2007-12-18 | 2008-05-28 | 中山市三和气雾有限公司 | Water-based woodenware matte varnish |
| CN102618135A (en) * | 2012-04-12 | 2012-08-01 | 刘娜 | Aqueous environment-friendly wood lacquer and application and use method thereof |
| CN103232787A (en) * | 2013-04-11 | 2013-08-07 | 三棵树涂料股份有限公司 | Aqueous crackle coating |
| CN103788787A (en) * | 2013-10-21 | 2014-05-14 | 广州擎天材料科技有限公司 | Single-component water-based natural drying finishing coat for construction crane and preparation method thereof |
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