CN106046986A - Quick-drying type primer-topcoat coating - Google Patents
Quick-drying type primer-topcoat coating Download PDFInfo
- Publication number
- CN106046986A CN106046986A CN201610564411.2A CN201610564411A CN106046986A CN 106046986 A CN106046986 A CN 106046986A CN 201610564411 A CN201610564411 A CN 201610564411A CN 106046986 A CN106046986 A CN 106046986A
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- CN
- China
- Prior art keywords
- parts
- quick
- defoamer
- coating
- levelling agent
- 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.)
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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
- 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
- C08K2201/011—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
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- 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)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
Abstract
The invention provides a quick-drying type primer-topcoat coating and relates to the technical field of chemical coating preparation. The quick-drying type primer-topcoat coating is prepared from the following raw materials: 60-80 parts of water-based acrylic resin, 20-30 parts of amino resin, 6-8 parts of coloring pigment, 10-20 parts of a filler, 8-10 parts of a de-foaming agent, 6-8 parts of a leveling agent, 120-130 parts of de-ionized water, 6-8 parts of nanometer titanium dioxide, 5-7 parts of maleic anhydride, 8-10 parts of ethanol and 15-25 parts of curing powder. The quick-drying type primer-topcoat coating provided by the invention has the benefits that the technological process is brief, the raw material ratio is reasonable, the water-based acrylic resin and the amino resin are adopted as main materials and work together with other auxiliaries during use to obtain the quick-drying type coating, the curing speed is higher, the coating can be completely cured in 6-8 minutes at the temperature of 80-90 DEG C after being sprayed, quickness and high efficiency are realized, and the popularization and the use are convenient.
Description
Technical field
The present invention relates to chemistry painting industry preparing technical field, be specifically related to a kind of quick-dry type bottom surface unification coating.
Background technology
Domestic existing anticorrosive coating system uses the composite anti-corrosive of priming paint, intermediate coat, finish paint or priming paint and finish paint to be coated with mostly
Coating systems.The Main Function of priming paint is to lay a solid foundation on ground, ground is had good adhesion, has rustless property；Middle
The Main Function of paint is to increase thickness, thus plays more efficiently shielding action, surfacing to be made, and beneficially finish paint is coated with
Dress；The main effect of finish paint is to prevent corrosive medium harmful in external environment, such as oxygen, steam, sulfur dioxide and chemical industry
The impact of air, has attractive, decorative simultaneously.But both composite anti-corrosive coating system long construction periods, operation sequence is multiple
Miscellaneous, cost is higher, also needs to consider the matching problem of each painting interlayer simultaneously, in case Coating combination is bad, matching is not
Good, cause whole coating system Quality Down.
Therefore unification paint in bottom surface was using frequency very extensive in the last few years, and it is bottomless for the paint of priming paint finish paint unification
, there is not loaded down with trivial details operating procedure, but the paint of bottom surface unification be in daily field in paint, easy construction, it is dry after construction
Dry speed is relatively slow, and the harmful gas time produced during solidification is long, after the most how making the paint application that bottom surface is unified, and fast rapid-curing cutback
Dry it is presently the most important research topic.
Summary of the invention:
The technical problem to be solved is to provide a kind of formula reasonable, and production technology is simple, and rate of drying is fast
Quick-dry type bottom surface unification coating.
The technical problem to be solved realizes by the following technical solutions:
A kind of quick-dry type bottom surface unification coating, it is characterised in that: it is made up of following raw material:
Water-borne acrylic resin 60-80 part, amino resins 20-30 part, coloring pigment 6-8 part, filler 10-20 part, froth breaking
Agent 8-10 part, levelling agent 6-8 part, deionized water 120-130 part, nanometer titanium dioxide 6-8 part, maleic anhydride 5-7 part, ethanol 8-10
Part, solidification powder 15-25 part；
The preferred component of each raw material is: water-borne acrylic resin 70 parts, 25 parts of amino resins, coloring pigment 7 parts, filler 15
Part, defoamer 9 parts, levelling agent 7 parts, deionized water 125 parts, nanometer titanium dioxide 7 parts, maleic anhydride 6 parts, ethanol 9 parts, solidification powder
Agent 20 parts；
Described filler is one or more in Pulvis Talci, barium sulfate, Kaolin, silica flour, kieselguhr, Cab-O-sil
Compound and form.
Described defoamer is type siloxane defoamer, polyethers defoamer or fatty acyl amide defoamer；Described levelling agent
It is silicone levelling agent or acrylic compounds levelling agent；
Described solidification powder uses active hargil 6kg, flyash 2kg, volcanic ash 2kg, Gypsum Fibrosum powder 3kg, detergent
After 4kg, lanoline 3kg carry out compounding, it is prepared from.
It is a further object to provide a kind of method preparing quick-dry type bottom surface of the present invention unification coating, its feature
It is to comprise the following steps:
(1) Scattered Kettle is selected, by above-mentioned water-borne acrylic resin, amino resins, coloring pigment, filler, defoamer, levelling
Agent and deionized water are added thereto, and after high-speed stirred is uniform, obtain varnish standby；
(2) by rice titanium dioxide, maleic anhydride mixing, joining in Scattered Kettle, add ethanol, stirring mixes 3-5 minute,
Add and solidify powder, 500-600 rev/min of dispersed with stirring 8-10 minute, standby；
(3), after the material in above-mentioned steps 1 and 2 being merged, put in ball mill, then rotating speed is controlled at 2500-
3500r/min, high speed ball milling is until fineness of the particles is less than after 20um, and discharging, packaging is the most available.
The invention has the beneficial effects as follows: present invention process flow process is succinct, reasonable raw material proportioning, use water-borne acrylic resin
With amino resins as main material, coordinating the use of remaining auxiliary agent, obtain quick-dry type coating, curing rate is faster, after spraying, high
Temperature 80-90 DEG C, 6-8min can be fully cured, quickness and high efficiency, it is simple to promotes and uses.
Detailed description of the invention
For the technological means making the present invention realize, creation characteristic, reach purpose and be easy to understand with effect, below knot
Close specific embodiment, the present invention is expanded on further.
Embodiment 1
Weigh: water-borne acrylic resin 60kg, amino resins 20kg, coloring pigment 6kg, filler 10kg, defoamer 8kg,
Levelling agent 6kg, deionized water 120kg, nanometer titanium dioxide 6kg, maleic anhydride 5kg, ethanol 8kg, solidification powder 15kg.
Embodiment 2
Weigh: water-borne acrylic resin 70kg, amino resins 25kg, coloring pigment 7kg, filler 15kg, defoamer 9kg,
Levelling agent 7kg, deionized water 125kg, nanometer titanium dioxide 7kg, maleic anhydride 6kg, ethanol 9kg, solidification powder 20kg.
The preparation method of above-described embodiment 1 or 2 is as follows:
(1) Scattered Kettle is selected, by above-mentioned water-borne acrylic resin, amino resins, coloring pigment, filler, defoamer, levelling
Agent and deionized water are added thereto, and after high-speed stirred is uniform, obtain varnish standby；
(2) by rice titanium dioxide, maleic anhydride mixing, joining in Scattered Kettle, add ethanol, stirring mixes 3-5 minute,
Add and solidify powder, 500-600 rev/min of dispersed with stirring 8-10 minute, standby；
(3), after the material in above-mentioned steps 1 and 2 being merged, put in ball mill, then rotating speed is controlled at 2500-
3500r/min, high speed ball milling is until fineness of the particles is less than after 20um, and discharging, packaging is the most available.
The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described.The technology of the industry
Personnel, it should be appreciated that the present invention is not restricted to the described embodiments, simply illustrating this described in above-described embodiment and description
The principle of invention, without departing from the spirit and scope of the present invention, the present invention also has various changes and modifications, and these become
Change and improvement both falls within scope of the claimed invention.Claimed scope by appending claims and
Equivalent defines.
Claims (5)
1. a quick-dry type bottom surface unification coating, it is characterised in that: it is made up of following raw material:
Water-borne acrylic resin 60-80 part, amino resins 20-30 part, coloring pigment 6-8 part, filler 10-20 part, defoamer 8-
10 parts, levelling agent 6-8 part, deionized water 120-130 part, nanometer titanium dioxide 6-8 part, maleic anhydride 5-7 part, ethanol 8-10 part,
Solidification powder 15-25 part；
Preparation method is:
(1) select Scattered Kettle, by above-mentioned water-borne acrylic resin, amino resins, coloring pigment, filler, defoamer, levelling agent and
Deionized water is added thereto, and after high-speed stirred is uniform, obtains varnish standby；
(2) by rice titanium dioxide, maleic anhydride mixing, join in Scattered Kettle, add ethanol, stirring mixing 3-5 minute, add
Solidification powder, 500-600 rev/min of dispersed with stirring 8-10 minute, standby；
(3), after the material in above-mentioned steps 1 and 2 being merged, put in ball mill, then rotating speed is controlled at 2500-3500r/
Min, high speed ball milling is until fineness of the particles is less than after 20um, and discharging, packaging is the most available.
A kind of quick-dry type bottom surface unification coating the most according to claim 1, it is characterised in that the preferred component of each raw material
For: water-borne acrylic resin 70 parts, 25 parts of amino resins, coloring pigment 7 parts, filler 15 parts, defoamer 9 parts, levelling agent 7 parts,
Deionized water 125 parts, nanometer titanium dioxide 7 parts, maleic anhydride 6 parts, ethanol 9 parts, 20 parts of powder of solidification.
A kind of quick-dry type bottom surface unification coating the most according to claim 1, it is characterised in that: described filler is Talcum
One or more in powder, barium sulfate, Kaolin, silica flour, kieselguhr, Cab-O-sil are compounding to be formed.
A kind of quick-dry type bottom surface unification coating the most according to claim 1, it is characterised in that: described defoamer is siloxanes
Class defoamer, polyethers defoamer or fatty acyl amide defoamer；Described levelling agent is silicone levelling agent or acrylic compounds
Levelling agent.
A kind of quick-dry type bottom surface unification coating the most according to claim 1, it is characterised in that: described solidification powder uses
After active hargil 6kg, flyash 2kg, volcanic ash 2kg, Gypsum Fibrosum powder 3kg, detergent 4kg, lanoline 3kg carry out compounding, preparation
Form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610564411.2A CN106046986A (en) | 2016-07-18 | 2016-07-18 | Quick-drying type primer-topcoat coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610564411.2A CN106046986A (en) | 2016-07-18 | 2016-07-18 | Quick-drying type primer-topcoat coating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106046986A true CN106046986A (en) | 2016-10-26 |
Family
ID=57188610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610564411.2A Pending CN106046986A (en) | 2016-07-18 | 2016-07-18 | Quick-drying type primer-topcoat coating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106046986A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955967A (en) * | 2017-04-25 | 2017-07-18 | 安徽索立德铸业有限公司 | A kind of Ultra-low carbon casting resin sand casting masking paste |
| CN109517464A (en) * | 2018-11-30 | 2019-03-26 | 肇庆千江高新材料科技股份公司 | Unify coating and preparation method thereof and glossiness adjusting method and application in bottom surface |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1990410A (en) * | 2005-12-27 | 2007-07-04 | 尹小林 | Cement regeneration technique by activating discarded concrete |
| CN101698771A (en) * | 2009-09-24 | 2010-04-28 | 中国海洋石油总公司 | Water-based primer-topcoat braking paint and preparation method thereof |
| CN102627902A (en) * | 2012-03-20 | 2012-08-08 | 上海暄洋化工材料科技有限公司 | Nanometer reinforced aqueous acrylic acid modified epoxy primer-topcoat anticorrosion paint coating and preparation method thereof |
| WO2012148898A1 (en) * | 2011-04-28 | 2012-11-01 | E. I. Du Pont De Nemours And Company | Treated inorganic pigments having improved bulk flow and their use in polymer compositions |
-
2016
- 2016-07-18 CN CN201610564411.2A patent/CN106046986A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1990410A (en) * | 2005-12-27 | 2007-07-04 | 尹小林 | Cement regeneration technique by activating discarded concrete |
| CN101698771A (en) * | 2009-09-24 | 2010-04-28 | 中国海洋石油总公司 | Water-based primer-topcoat braking paint and preparation method thereof |
| WO2012148898A1 (en) * | 2011-04-28 | 2012-11-01 | E. I. Du Pont De Nemours And Company | Treated inorganic pigments having improved bulk flow and their use in polymer compositions |
| CN102627902A (en) * | 2012-03-20 | 2012-08-08 | 上海暄洋化工材料科技有限公司 | Nanometer reinforced aqueous acrylic acid modified epoxy primer-topcoat anticorrosion paint coating and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106955967A (en) * | 2017-04-25 | 2017-07-18 | 安徽索立德铸业有限公司 | A kind of Ultra-low carbon casting resin sand casting masking paste |
| CN109517464A (en) * | 2018-11-30 | 2019-03-26 | 肇庆千江高新材料科技股份公司 | Unify coating and preparation method thereof and glossiness adjusting method and application in bottom surface |
| CN109517464B (en) * | 2018-11-30 | 2021-02-12 | 肇庆千江高新材料科技股份公司 | Primer-topcoat integrated coating and preparation method thereof, and glossiness adjusting method and application thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161026 |
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| RJ01 | Rejection of invention patent application after publication |