CN106634115A - Water-based baking varnish - Google Patents
Water-based baking varnish Download PDFInfo
- Publication number
- CN106634115A CN106634115A CN201611172816.8A CN201611172816A CN106634115A CN 106634115 A CN106634115 A CN 106634115A CN 201611172816 A CN201611172816 A CN 201611172816A CN 106634115 A CN106634115 A CN 106634115A
- Authority
- CN
- China
- Prior art keywords
- water
- stoving paint
- based stoving
- levelling agent
- 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.)
- Pending
Links
Classifications
-
- 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
- C09D4/00—Coating compositions, e.g. paints, varnishes or lacquers, based on organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond ; Coating compositions, based on monomers of macromolecular compounds of groups C09D183/00 - C09D183/16
- C09D4/06—Organic non-macromolecular compounds having at least one polymerisable carbon-to-carbon unsaturated bond in combination with a macromolecular compound other than an unsaturated polymer of groups C09D159/00 - C09D187/00
-
- 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
- C09D7/20—Diluents or solvents
-
- 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
- C09D7/47—Levelling agents
-
- 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
- C09D7/61—Additives non-macromolecular inorganic
- C09D7/62—Additives non-macromolecular inorganic modified by treatment with other 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
- 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
Landscapes
- 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)
Abstract
The invention provides water-based baking varnish which is prepared from 200 to 300 of water-soluble resin, 300 to 350 of water, 50 to 100 of amino resin, 150 to 200 of pigment, 20 to 40 of styrene, 0.5 to 1 of a wetting agent, 1 to 2 of a defoaming agent, 0.2 to 1.0 of a dispersing agent, 5 to 10 of propylene glycol monomethyl ether, 5 to 10 of propylene glycol monoethyl ether and 1 to 3 of a leveling agent. The water-based baking varnish ensures that the health of a construction person cannot be harmed by toxic volatile matters, and can conform to the performance of a solvent coating from the indexes of glossiness, impact resistance, solvent resistance, weather resistance, T bending, adhesion, hardness and the like.
Description
Technical field
The present invention relates to a kind of material, more particularly to a kind of water-based stoving paint.
Background technology
Coil coating application Coil Coating Products have become abroad very big industry, and the development of domestic Coil Coating Products in recent years is extremely fast
Speed.At present, coil coating technology mainly develops to extra long life, product function and environmentally friendly direction, and promotes coloured silk
The technological progress of color coated steel sheet and the continuous expansion of application.
The base material of coil coating has cold-rolled steel sheet, hot-dip galvanizing sheet steel, plated steel sheet, allumen plate and aluminium sheet etc., thick
Degree is between 0.1～0.5mm.
In past more than ten years, China colored steel industry from scratch, actual utilization of capacity wretched insufficiency, colored steel industry face
Face low-end market excessive competition, and high-end market needs the difficult situation of a large amount of imports.The country is also in coloured painted coat steel plate should
During constantly being expanded with field, generally, the demand in market is still vigorous.Coloured painted coat steel plate for building is applied in international color
Accounting weight is 60%～70% on laminate market, and China accounts for more than 90%, it can be seen that though application is in extension, building is still
It is main users.Production capacity total amount has been higher than desired consumption demand, and high-grade color steel is increasingly by Chinese building material market pro-gaze, family
The demand of electricity color steel imparts new function, such as antimicrobial surface increasing year by year.Household electrical appliances are very big with plate market,
Refrigerator, air-conditioning, washing machine, refrigerator etc. take very big market, and domestic color steel will capture this market and also need down some work
Husband, but market is huge.
Existing coil coating can be divided into three major types：(1) priming paint：Priming paint is divided into polyester-ammonia according to film-forming resin difference
Base paint, polyester-polyurethane priming paint, epoxy-amino group priming paint, epoxy-polyurethane priming paint, (2) finish paint：Using oil-free polyester tree
Fat.Crosslinking curing uses Amino resin.(3) back paint：Use at the back side of coiled steel plate, can apply or not prime, because
This requirement has good adhesive force, though combination property requires, not as good as finish paint height, to adopt with finish paint identical resin manufacture as more
It is good.
Despite many advantages, such as increasingly automated, efficiency high, steady quality, organic in coating waves coil painting
After baking, Jing collects burning to stimulating food (VOC), and heat utilization ratio reaches more than 97%, is a kind of coating process of environment-friendly type.But
It is, because solvent based liquid coating need to consume substantial amounts of organic solvent, as people are to oneself healthy living and the cognition of work
Improve, therefore it is one of developing direction of environment-friendly type coil coating to reduce VOC even Diamond Search.
The content of the invention
The invention provides a kind of water-based stoving paint, this kind of product meets country the requirement of good property to Product environment, meets
Enterprise's production needs, and can effectively substitute solvent based coating, it is adaptable to various places.
For achieving the above object, the present invention provides following technical scheme：
. a kind of water-based stoving paint, including water-soluble resin 200-300；Water 300-350；Amino resins 50-100；Pigment 150-
200；Styrene 20-40；Wetting agent 0.5-1；Defoamer 1-2；Dispersant 0.2-1.0；Propylene glycol monomethyl ether 5-10；Propylene-glycol ethyl ether
5-10；Levelling agent 1-3.
Further, the molecular weight of the water-soluble resin is in 8000-10000.
Further, the amino resins is half Amino resin, 325 amino resins, Amino resin, butyl ether
Change one or more mixing in amino resins.
Further, the pigment is in rutile type titanium white, anatase thpe white powder, organobentonite, ultra-fine barium sulfate
One or more mixing.
Further, the wetting agent is alkylphenol-polyethenoxy alcohol.
Further, the dispersant is one or more mixing in sodium salt dispersant, ammonium salt dispersant.
Further, the propylene glycol monomethyl ether is technical grade.
Further, the propylene-glycol ethyl ether is technical grade.
Further, the levelling agent is polyurethane-type levelling agent, acrylic type levelling agent, fluorine carbon levelling agent, organosilicon stream
One or more mixing in flat agent.
The present invention has following advantages and characteristic；
It is nontoxic to the person after film curing moisture evaporation using water as dispersant, using water as cleaning agent, can
Think that enterprise reduces cleaning cost, substitute organic solvent, and then more reduce organic solvent usage amount.This kind of product is also without weight
Metal, is more favorable for health of human body, and its paint film reaches solvent in the indexs such as gloss, shock resistance, solvent resistant, weatherability, hardness
Type coating property.In storage, as dispersant, do not fire and do not possess chemism due to using water, stable storing safely may be used
Lean on.
Specific embodiment
Below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described,
Obviously, described embodiment is only a part of embodiment of the invention, rather than the embodiment of whole.Based in the present invention
Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all
Belong to the scope of protection of the invention.
Embodiment 1：
A kind of water-based stoving paint, including water-soluble resin 300；Water 350；Half Amino resin 100；Rutile titanium dioxide
Powder 200；Styrene 40；Alkylphenol-polyethenoxy alcohol 1；Defoamer 2；Sodium salt dispersant 1.0；Propylene glycol monomethyl ether 10；Propane diols second
Ether 10；Polyurethane-type levelling agent 3.
Embodiment 2
A kind of water-based stoving paint, including water-soluble resin 200；Water 300；Half Amino resin 50；Organobentonite
200；Styrene 40；Alkylphenol-polyethenoxy alcohol 1；Defoamer 2；Sodium salt dispersant 1.0；Propylene glycol monomethyl ether 10；Propylene-glycol ethyl ether
10；Polyurethane-type levelling agent 3.
Embodiment 3
A kind of water-based stoving paint, including water-soluble resin 200；Water 300；Half Amino resin 50；Organobentonite
200；Styrene 40；Alkylphenol-polyethenoxy alcohol 1；Defoamer 2；Sodium salt dispersant 1.0；Propylene glycol monomethyl ether 10；Propylene-glycol ethyl ether
10；Polyurethane-type levelling agent 2.
Embodiment 4
A kind of water-based stoving paint, including water-soluble resin 200；Water 300；Amino resin 50；Organobentonite 200；
Styrene 40；Alkylphenol-polyethenoxy alcohol 1；Defoamer 2；Sodium salt dispersant 1.0；Propylene glycol monomethyl ether 10；Propylene-glycol ethyl ether 10；It is poly-
Urethane type levelling agent 1.
Embodiment 5
A kind of water-based stoving paint, including water-soluble resin 200；Water 300；325 amino resins 50；Organobentonite 200；Benzene second
Alkene 40；Alkylphenol-polyethenoxy alcohol 1；Defoamer 2；Sodium salt dispersant 1.0；Propylene glycol monomethyl ether 10；Propylene-glycol ethyl ether 10；Polyurethane
Type levelling agent 2.
Embodiment 6
A kind of water-based stoving paint, including water-soluble resin 200；Water 300；Butylated amino resin 50；Ultra-fine barium sulfate 200；
Styrene 40；Alkylphenol-polyethenoxy alcohol 1；Defoamer 2；Ammonium salt dispersant 1.0；Propylene glycol monomethyl ether 10；Propylene-glycol ethyl ether 10；It is poly-
Urethane type levelling agent 2.5.
Moreover, it will be appreciated that although this specification is been described by according to embodiment, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity those skilled in the art should
Using specification as an entirety, the technical scheme in each embodiment can also Jing it is appropriately combined, form those skilled in the art
Understandable other embodiment.
Claims (9)
1. a kind of water-based stoving paint：Characterized in that, including water-soluble resin 200-300；Water 300-350；Amino resins 50-100；
Pigment 150-200；Styrene 20-40；Wetting agent 0.5-1；Defoamer 1-2；Dispersant 0.2-1.0；Propylene glycol monomethyl ether 5-10；Third
Glycol ether 5-10；Levelling agent 1-3.
2. as claimed in claim 1 a kind of water-based stoving paint：Characterized in that, the molecular weight of the water-soluble resin is in 8000-
10000。
3. as claimed in claim 1 a kind of water-based stoving paint：Characterized in that, the amino resins be half Amino resin,
One or more mixing in 325 amino resins, Amino resin, butylated amino resin.
4. as claimed in claim 1 a kind of water-based stoving paint：Characterized in that, the pigment is rutile type titanium white, anatase titanium dioxide
One or more mixing in titanium dioxide, organobentonite, ultra-fine barium sulfate.
5. as claimed in claim 1 a kind of water-based stoving paint：Characterized in that, the wetting agent is alkylphenol-polyethenoxy alcohol.
6. as claimed in claim 1 a kind of water-based stoving paint：Characterized in that, the dispersant is sodium salt dispersant, ammonium salt dispersion
One or more mixing in agent.
7. water-based stoving paint as claimed in claim 1：Characterized in that, the propylene glycol monomethyl ether is technical grade.
8. water-based stoving paint as claimed in claim 1：Characterized in that, the propylene-glycol ethyl ether is technical grade.
9. water-based stoving paint as claimed in claim 1：Characterized in that, the levelling agent is polyurethane-type levelling agent, acrylic type
One or more mixing in levelling agent, fluorine carbon levelling agent, organosilicon levelling agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611172816.8A CN106634115A (en) | 2016-12-18 | 2016-12-18 | Water-based baking varnish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611172816.8A CN106634115A (en) | 2016-12-18 | 2016-12-18 | Water-based baking varnish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106634115A true CN106634115A (en) | 2017-05-10 |
Family
ID=58823178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611172816.8A Pending CN106634115A (en) | 2016-12-18 | 2016-12-18 | Water-based baking varnish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106634115A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107022257A (en) * | 2017-05-25 | 2017-08-08 | 重庆汉宝水性漆有限公司 | Aqueous fluorine-carbon paint and preparation method thereof and paint film |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101575479A (en) * | 2009-06-02 | 2009-11-11 | 华南理工大学 | Mono-component aqueous metal baking paint and preparation method thereof |
| CN102134433A (en) * | 2011-03-02 | 2011-07-27 | 天津通远涂料化工有限公司 | Environment-friendly water-based epoxy anticorrosion baking varnish |
| CN102134438A (en) * | 2011-03-02 | 2011-07-27 | 天津通远涂料化工有限公司 | Environmental friendly anticorrosion baking finish for water-based coiled materials |
| CN102181220A (en) * | 2011-01-19 | 2011-09-14 | 天津滨新涂料有限公司 | Novel environment-friendly waterborne baking varnish for coiled material |
| CN104164145A (en) * | 2014-07-15 | 2014-11-26 | 合肥科润节能建材有限公司 | Water-based baked industrial paint |
-
2016
- 2016-12-18 CN CN201611172816.8A patent/CN106634115A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101575479A (en) * | 2009-06-02 | 2009-11-11 | 华南理工大学 | Mono-component aqueous metal baking paint and preparation method thereof |
| CN102181220A (en) * | 2011-01-19 | 2011-09-14 | 天津滨新涂料有限公司 | Novel environment-friendly waterborne baking varnish for coiled material |
| CN102134433A (en) * | 2011-03-02 | 2011-07-27 | 天津通远涂料化工有限公司 | Environment-friendly water-based epoxy anticorrosion baking varnish |
| CN102134438A (en) * | 2011-03-02 | 2011-07-27 | 天津通远涂料化工有限公司 | Environmental friendly anticorrosion baking finish for water-based coiled materials |
| CN104164145A (en) * | 2014-07-15 | 2014-11-26 | 合肥科润节能建材有限公司 | Water-based baked industrial paint |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107022257A (en) * | 2017-05-25 | 2017-08-08 | 重庆汉宝水性漆有限公司 | Aqueous fluorine-carbon paint and preparation method thereof and paint film |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102181220A (en) | Novel environment-friendly waterborne baking varnish for coiled material | |
| CN102134433A (en) | Environment-friendly water-based epoxy anticorrosion baking varnish | |
| CN104449233A (en) | Coating of water-based paint applied to engineering machinery product | |
| CN102134438A (en) | Environmental friendly anticorrosion baking finish for water-based coiled materials | |
| CN106313785A (en) | Three-colored metal imitate steel brushed printed colored steel plate | |
| CN102501458A (en) | Highlight triple-coating and triple-baking color coated steel sheet and preparation method thereof | |
| CN108819382A (en) | A kind of Novel roller coating film metal plate and its production technology | |
| CN110982394B (en) | Preparation method of durable galvanized color-coated steel coil | |
| CN106634115A (en) | Water-based baking varnish | |
| CN203669275U (en) | Aluminium-plastic panel | |
| CN103587160A (en) | Corrosion resistant fluorescent color coated sheet | |
| CN208827251U (en) | A kind of Novel roller coating film metal plate | |
| CN109382289B (en) | High-weather-resistance chameleon color-coated sheet and preparation method thereof | |
| CN103100515B (en) | Manufacture method for stone pattern color-coating aluminum plate | |
| CN102529554B (en) | Color printed steel plate continuous production process | |
| CN104031534B (en) | A kind of single painting polyester coating and preparation method thereof | |
| CN103287048B (en) | Production method for composite household board with metal printing | |
| CN108359371A (en) | A kind of high clarity printing colored steel and preparation method thereof | |
| CN201009492Y (en) | PET and PCM draping colorful laminating steel plate | |
| CN208454865U (en) | A kind of high clarity printing colored steel | |
| CN203626178U (en) | Brick pattern pre-roller-painting printing metal plate | |
| CN214975467U (en) | Scratch-resistant paint surface structure and detector | |
| CN207484861U (en) | Extra-weather-proof fluorine carbon metal paint coating structure | |
| KR100668176B1 (en) | Board for aqua pen combinable as surface-scattering type screen | |
| CN204773869U (en) | Imitative steel wire drawing printing color armor plate of three -colour metal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170510 |
|
| WD01 | Invention patent application deemed withdrawn after publication |