CN107057534A - A kind of environment-friendly type aqueous land pump paint special and preparation method thereof - Google Patents
A kind of environment-friendly type aqueous land pump paint special and preparation method thereof Download PDFInfo
- Publication number
- CN107057534A CN107057534A CN201710010448.5A CN201710010448A CN107057534A CN 107057534 A CN107057534 A CN 107057534A CN 201710010448 A CN201710010448 A CN 201710010448A CN 107057534 A CN107057534 A CN 107057534A
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- Prior art keywords
- environment
- friendly type
- parts
- paint special
- land pump
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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
- C09D167/00—Coating compositions based on polyesters obtained by reactions forming a carboxylic ester link in the main chain; 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
- C09D5/08—Anti-corrosive paints
- C09D5/082—Anti-corrosive paints characterised by the anti-corrosive pigment
- C09D5/084—Inorganic compounds
-
- 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
- C09D5/08—Anti-corrosive paints
- C09D5/10—Anti-corrosive paints containing metal dust
-
- 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
- C09D5/18—Fireproof paints including high temperature resistant paints
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0856—Iron
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0881—Titanium
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
Abstract
The invention discloses a kind of environment-friendly type aqueous land pump paint special and preparation method thereof, environment-friendly type aqueous land pump paint special of the invention includes following component composition in parts by mass：30 35 parts of waterborne polyester polyol resin, 0.7 1.0 parts of coalescents, 32 39 parts of water, 2.3 2.9 parts of pH adjusting agent, 0.8 1.0 parts of dispersant, 0.3 0.4 parts of defoamer, 1.8 2.0 parts of phthalocyanine green, 3.5 6.0 parts of rutile type titanium white, 3.5 5 parts of composite iron-titanium powder, 0.25 0.55 parts of wetting agent, 1.2 1.6 parts of drier, 46 parts of anti-settling agent.Water resistance good weatherability of the present invention, fast drying, adhesive force is good.
Description
Technical field
The present invention relates to paint technology field, more particularly to a kind of environment-friendly type aqueous land pump paint special and preparation method thereof.
Background technology
Nowadays, with the development of the society, the development of science and technology, various companies are founded the factory, and the use of pump is also increased considerably.Pump
The liquid such as conveying water, oil, acid ＆ alkali liquid, emulsion, suspension and liquid metal are primarily used to, conveying liquid, gas is may also be used for
Mixture and the liquid containing suspended solids, therefore, prevention pump housing burn into, which gets rusty, to be particularly important.
Land pump outer layer application belongs to anticorrosive coating field, at present, and land pump is main or in the majority with oiliness with paint, oil
Paint is solid much less, pollutes big, people all know.Serious pollution can be not only caused to air ambient, people itself can also be made
Into certain injury.With the promulgation of National Environment Policy Act, a kind of environment-friendly type land pump paint special is worked out very urgent.Pin
The application market wide to land pump, designs and have developed a kind of environment-friendly type aqueous land pump paint special, this product possesses well
Environment friendly, protect the person of application workman and inhabitation personnel not encroached on by poisonous volatile matter, and in anti-impact
Hit, weatherability, salt spray resistance, adhesive force, in terms of hardness, its index reaches national standard HG/T4847-2015.
At present, a kind of paint film water resistance, the preparation method of the aqueous land pump paint special of good weatherability are lacked.
The content of the invention
To solve the above problems, it is an object of the invention to provide be to overcome the shortcoming of prior art to be painted there is provided one kind
Film water resistance, environment-friendly type aqueous land pump paint special of good weatherability and preparation method thereof.
To realize above-mentioned technical purpose, the technical solution adopted by the present invention is as follows：A kind of environment-friendly type aqueous land of the present invention
Ground pump paint special, including following component composition in parts by mass：
Further, described drier is domestic drier；Described waterborne polyester polyol resin is Chen Yang groups
Self-control.
Further, described pH adjusting agent is triethylamine；Described dispersant is Bi Ke BYK190 dispersants, and it is not
Containing VOC and solvent.
Further, described defoamer is one or both of high TEGO902w, Bi Ke BYK024's of enlightening
Combination.
Further, described anti-corrosion rust material composite iron-titanium powder is 1250 mesh；Described anti-settling agent is bentonite.
Further, described drier is the hydrophilic composite type CSY-6 that Central Mountain coating additive Co., Ltd produces；
Described wetting agent is the high TEGO4100 of enlightening.
The preparation method of environment-friendly type aqueous land pump paint special of the present invention, comprises the following steps：
(1) according to the raw material proportioning, accurately weigh each component, by the waterborne polyester polyol resin, coalescents,
PH adjusting agent and water are added in pot of getting the raw materials ready, and stirring at low speed to neutralized aqueous polyester polyol resin is into uniform state；
(2) defoamer and dispersant, moderate-speed mixer 8-10min are added；
(3) dark green, rutile type titanium white, composite iron-titanium powder, anti-settling agent, wetting agent and drier are added, at a high speed
Scattered 30min, forms uniform mill base；
(4) the uniform mill base is ground, is ground to fineness less than or equal to 15 microns；
(5) by the mesh filtered through gauze of mill base 200 of grinding, the 110s-120s of regulation viscosity to 25 DEG C is diluted with water, ring is made
The aqueous land pump paint special of guarantor's type.
Further, in step (5), the viscosity is -4 glasss of viscositys of painting.
Beneficial effect：Water resistance good weatherability of the present invention, fast drying, adhesive force is good.1 grade of paint film adhesion, surface drying time
15min, water resistance is more than 240h, salt water resistance 360h, salt spray resistance 720h, artificial weathering ageing resistance 600h, loss of gloss 15%, aberration
It is without exception that less than 2,50 DEG C insulating boxs place 30d, it is ensured that storage stability.
Compared with prior art, the invention has the advantages that：
(1) present invention is using water as decentralized medium, without the harmfulness solvent such as formaldehyde, benzene, dimethylbenzene, and weight is free of in color stuffing
Metal, belongs to Environmentally friendly coatings.Existing water alcohol acid industrial paint paint film poor water resistance is solved simultaneously, and weatherability difference etc. lacks
Point, and indices reach national standard HG/T4847-2015.
(2) used film forming material of the present invention be waterborne polyester polyol resin, with weatherability long and salt fog resistance it is high
Advantage.Present invention spraying land pump paint fast drying, adhesive force is good, this formula especially solve conventional land pump paint film salt spray resistance,
The poor defect of water-fast and anti-corrosive properties.
(3) formula design theory basis is pigment, determines color stuffing and resin ratio.Utilize pigment volume concentration (PVC)
(PVC) and gloss of film, adhesive force, permeability, corrosion protection rule carries out multigroup experiment true as the guidance of adjustment paint film property
Fixed formula.
(4) pigment is dark green and rutile type titanium white in formula design.The chemical composition of phthalocyanine green is many chloro copper
Phthalocyanine, very well, weatherability, heat-resistant stability and solvent resistance effect are good for application performance.Rutile type titanium white is in weatherability
With best results in terms of anti-powdering.Anti-corrosion, antirust material are composite iron-titanium powder in formula, and it has resistance to well to acid-base class material
Corrosivity, there is very strong affinity to oxygen, can be in the fine and close oxide-film of its Surface Creation, with good chemical stability.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, embodiments of the present invention are made into one below
It is described in detail on step ground.
Embodiment 1
A kind of environment-friendly type aqueous land pump paint special of the invention of the present invention, including following component group in parts by mass
Into：
Described drier is domestic drier；Described waterborne polyester polyol resin is made by oneself for Chen Yang groups.
Described pH adjusting agent is triethylamine；Described dispersant is Bi Ke BYK190.
Described defoamer is the high TEGO902W of enlightening, and it is a kind of polyether siloxane copolymer, containing aerosil,
Addition is mixed together with Bi Ke BYK024, it is better.
Described anti-corrosion rust material composite iron-titanium powder is 1250 mesh；Described anti-settling agent is bentonite.
Described wetting agent is the high TEGO4100 of enlightening.
The preparation method of environment-friendly type aqueous land pump paint special of the present invention, comprises the following steps：
(1) according to the raw material proportioning, accurately weigh each component, by the waterborne polyester polyol resin, coalescents,
PH adjusting agent and water are added in pot of getting the raw materials ready, and stirring at low speed to neutralized aqueous polyester polyol resin is into uniform state；
(2) defoamer and dispersant, moderate-speed mixer 8-10min are added；
(3) dark green, rutile type titanium white, composite iron-titanium powder, anti-settling agent, wetting agent and drier are added, at a high speed
Scattered 30min, forms uniform mill base；
(4) the uniform mill base is ground, is ground to fineness less than or equal to 15 microns；
(5) by the mesh filtered through gauze of mill base 200 of grinding, the regulation viscosity for being diluted with water to 110s-120s applies -4 glasss,
110s-120s (25 DEG C), is made environment-friendly type aqueous land pump paint special.
Beneficial effect：Water resistance good weatherability of the present invention, fast drying, adhesive force is good.1 grade of paint film adhesion, surface drying time
15min, water resistance is more than 240h, salt water resistance 360h, salt spray resistance 720h, artificial weathering ageing resistance 600h, loss of gloss 15%, aberration
It is without exception that less than 2,50 DEG C insulating boxs place 30d, it is ensured that storage stability.
Embodiment 2
The difference of embodiment 2 and embodiment 1 is：
A kind of environment-friendly type aqueous land pump paint special of the present invention, including following component composition in parts by mass：
Described drier is the hydrophilic composite type CSY-6 that Central Mountain coating additive Co., Ltd produces.
The preparation method of environment-friendly type aqueous land pump paint special of the present invention, comprises the following steps：
(1) according to the raw material proportioning, accurately weigh each component, by the waterborne polyester polyol resin, coalescents,
PH adjusting agent and water are added in pot of getting the raw materials ready, and stirring at low speed to neutralized aqueous polyester polyol resin is into uniform state；
(2) defoamer and dispersant, moderate-speed mixer 8-10min are added；
(3) dark green, rutile type titanium white, composite iron-titanium powder, anti-settling agent, wetting agent and drier are added, at a high speed
Scattered 30min, forms uniform mill base；
(4) the uniform mill base is ground, is ground to fineness less than or equal to 15 microns；
(5) by the mesh filtered through gauze of mill base 200 of grinding, the regulation viscosity for being diluted with water to 110s-120s applies -4 glasss,
110s-120s (25 DEG C), is made environment-friendly type aqueous land pump paint special.
Beneficial effect：Water resistance good weatherability of the present invention, fast drying, adhesive force is good.1 grade of paint film adhesion, surface drying time
15min, water resistance is more than 240h, salt water resistance 360h, salt spray resistance 720h, artificial weathering ageing resistance 600h, loss of gloss 15%, aberration
It is without exception that less than 2,50 DEG C insulating boxs place 30d, it is ensured that storage stability.
Embodiment 3
The difference of embodiment 3 and embodiment 1 is：
A kind of environment-friendly type aqueous land pump paint special of the present invention, including following component composition in parts by mass：
The preparation method of environment-friendly type aqueous land pump paint special of the present invention, comprises the following steps：
(1) according to the raw material proportioning, accurately weigh each component, by the waterborne polyester polyol resin, coalescents,
PH adjusting agent and water are added in pot of getting the raw materials ready, and stirring at low speed to neutralized aqueous polyester polyol resin is into uniform state；
(2) defoamer and dispersant, moderate-speed mixer 8-10min are added；
(3) dark green, rutile type titanium white, composite iron-titanium powder, anti-settling agent, wetting agent and drier are added, at a high speed
Scattered 30min, forms uniform mill base；
(4) the uniform mill base is ground, is ground to fineness less than or equal to 15 microns；
(5) by the mesh filtered through gauze of mill base 200 of grinding, the regulation viscosity for being diluted with water to 110s-120s applies -4 glasss,
110s-120s (25 DEG C), is made environment-friendly type aqueous land pump paint special.
Beneficial effect：Water resistance good weatherability of the present invention, fast drying, adhesive force is good.1 grade of paint film adhesion, surface drying time
15min, water resistance is more than 240h, salt water resistance 360h, salt spray resistance 720h, artificial weathering ageing resistance 600h, loss of gloss 15%, aberration
It is without exception that less than 2,50 DEG C insulating boxs place 30d, it is ensured that storage stability.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, the present invention
Claimed scope is by appended claims, specification and its equivalent thereof.
Claims (8)
1. a kind of environment-friendly type aqueous land pump paint special, it is characterised in that including following component composition in parts by mass：
2. environment-friendly type aqueous land pump paint special according to claim 1, it is characterised in that：Described drier is domestic
Drier.
3. environment-friendly type aqueous land pump paint special according to claim 1, it is characterised in that：Described pH adjusting agent is three
Ethamine；Described dispersant is Bi Ke BYK190, and it is free of VOC and solvent.
4. environment-friendly type aqueous land pump paint special according to claim 1, it is characterised in that：Described defoamer is that enlightening is high
One or both of TEGO902w, Bi Ke BYK024 combination, the wherein high TEGO902w of enlightening is common for polyether silicone
Polymers, containing aerosil.
5. environment-friendly type aqueous land pump paint special according to claim 1, it is characterised in that：Described anti-corrosion rust material is compound
Ferrotitanium powder is 1250 mesh；Described anti-settling agent is bentonite.
6. environment-friendly type aqueous land pump paint special according to claim 1, it is characterised in that：Described drier is the Central Mountain
The hydrophilic composite type CSY-6 of coating additive Co., Ltd production；Described wetting agent is the high TEGO4100 of enlightening.
7. the preparation method of the environment-friendly type aqueous land pump paint special described in any one of claim 1 to 6, it is characterised in that including
Following steps：
(1) according to raw material proportioning described in claim 1, each component is accurately weighed, by the waterborne polyester polyol resin, film forming
Auxiliary agent, pH adjusting agent and water are added in pot of getting the raw materials ready, and stirring at low speed to neutralized aqueous polyester polyol resin is into uniform state；
(2) defoamer and dispersant, moderate-speed mixer 8-10min are added；
(3) dark green, rutile type titanium white, composite iron-titanium powder, anti-settling agent, wetting agent and drier are added, it is scattered at a high speed
30min, forms uniform mill base；
(4) the uniform mill base is ground, is ground to fineness less than or equal to 15 microns；
(5) by the mesh filtered through gauze of mill base 200 of grinding, the 110s-120s of regulation viscosity to 25 DEG C is diluted with water, environment-friendly type is made
Aqueous land pump paint special.
8. the preparation method of the environment-friendly type aqueous land pump paint special described in claim 7, it is characterised in that：In step (5),
The viscosity is -4 glasss of viscositys of painting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710010448.5A CN107057534A (en) | 2017-01-06 | 2017-01-06 | A kind of environment-friendly type aqueous land pump paint special and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710010448.5A CN107057534A (en) | 2017-01-06 | 2017-01-06 | A kind of environment-friendly type aqueous land pump paint special and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107057534A true CN107057534A (en) | 2017-08-18 |
Family
ID=59623381
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710010448.5A Pending CN107057534A (en) | 2017-01-06 | 2017-01-06 | A kind of environment-friendly type aqueous land pump paint special and preparation method thereof |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102408787A (en) * | 2011-11-09 | 2012-04-11 | 江苏兰陵高分子材料有限公司 | Environment-friendly primer and top-coat integrated coating special for coal machine and preparation process for coating |
| CN103756521A (en) * | 2014-01-21 | 2014-04-30 | 西北永新涂料有限公司 | Aqueous acrylic acid modified epoxy-ester emulsion anticorrosion coating and preparation method thereof |
| CN104513605A (en) * | 2014-12-23 | 2015-04-15 | 上海海隆石油化工研究所 | Bicomponent solvent-free polyurethane paint for ultraviolet protection outdoors |
| CN105131798A (en) * | 2015-09-23 | 2015-12-09 | 上海贻赛新材料科技有限公司 | Salt mist-resistant water-based polyester finishing coat and preparation method thereof |
| CN106243852A (en) * | 2016-08-29 | 2016-12-21 | 浙江德尔福新型建材有限公司 | High-performance water-based light non-corrosive metal (NCM) protective paint and preparation method thereof |
-
2017
- 2017-01-06 CN CN201710010448.5A patent/CN107057534A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102408787A (en) * | 2011-11-09 | 2012-04-11 | 江苏兰陵高分子材料有限公司 | Environment-friendly primer and top-coat integrated coating special for coal machine and preparation process for coating |
| CN103756521A (en) * | 2014-01-21 | 2014-04-30 | 西北永新涂料有限公司 | Aqueous acrylic acid modified epoxy-ester emulsion anticorrosion coating and preparation method thereof |
| CN104513605A (en) * | 2014-12-23 | 2015-04-15 | 上海海隆石油化工研究所 | Bicomponent solvent-free polyurethane paint for ultraviolet protection outdoors |
| CN105131798A (en) * | 2015-09-23 | 2015-12-09 | 上海贻赛新材料科技有限公司 | Salt mist-resistant water-based polyester finishing coat and preparation method thereof |
| CN106243852A (en) * | 2016-08-29 | 2016-12-21 | 浙江德尔福新型建材有限公司 | High-performance water-based light non-corrosive metal (NCM) protective paint and preparation method thereof |
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Application publication date: 20170818 |