CN107141922A - A kind of universal aqueous metal bucket baking vanish - Google Patents
A kind of universal aqueous metal bucket baking vanish Download PDFInfo
- Publication number
- CN107141922A CN107141922A CN201710476986.3A CN201710476986A CN107141922A CN 107141922 A CN107141922 A CN 107141922A CN 201710476986 A CN201710476986 A CN 201710476986A CN 107141922 A CN107141922 A CN 107141922A
- Authority
- CN
- China
- Prior art keywords
- aqueous
- water
- parts
- resin
- mill base
- 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
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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
- 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
- C09D17/00—Pigment pastes, e.g. for mixing in paints
- C09D17/004—Pigment pastes, e.g. for mixing in paints containing an inorganic pigment
- C09D17/007—Metal oxide
- C09D17/008—Titanium dioxide
-
- 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
- C08K3/18—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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
Abstract
The invention discloses the universal aqueous metal bucket baking vanish of one kind, its component and shared mass fraction ratio are as follows：15 40 parts of water；30 70 parts of water-base resin；5 15 parts of aqueous promoter；59 parts of aqueous blue mill base；The aqueous blue mill base heat resistance is higher than 200 DEG C；The aqueous blue mill base, its component and shared mass fraction ratio are as follows：15 40 parts of water；0 25 parts of water-base resin；Titanium dioxide：10 30 parts；Phthalocyanine blue pigment 5 10；2 18 parts of aqueous promoter；The water-base resin is aqueous dispersion acrylic resin, aqueous dispersion polyurethane resin or water-dispersed epoxy resin.Beneficial effect of the present invention：The invention provides a kind of water-based metal application baking vanish, it is made up of aqueous blue mill base, water-base resin, aqueous promoter.Present invention also offers a kind of preparation method of aqueous metal bucket baking vanish, aqueous blue mill base being prepared first, then aqueous blue mill base being added into water-base resin, water, aqueous promoter, stand not stratified after stirring, aqueous metal bucket baking vanish is finally made.
Description
Technical field
It is specially a kind of universal aqueous metal bucket baking vanish the present invention relates to coating metal surfaces technical field.
Background technology
General metal bucket is particularly easy to be corroded under field conditions (factors), so need external coating to be protected, while can be with
Increase aesthetic property.The diluent main component used in the paint for being generally used for coating metal surfaces is that benzene and dimethylbenzene etc. are easily waved
Organic solvent is sent out, VOC is very high, and taste is unpleasant, inflammable and explosive, and with carcinogenicity.The application dissolvent residual of paint is also very serious,
Environment has been had a strong impact on, the health of people is compromised.
The content of the invention
It is an object of the invention to provide a kind of plant source high effective additives and its synthetic method, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the present invention provides following technical scheme：A kind of universal aqueous metal bucket baking vanish, feature exists
In its component and shared mass fraction ratio are as follows：15-40 parts of water；30-70 parts of water-base resin；5-15 parts of aqueous promoter；It is aqueous
5-9 parts of blueness slurry；The aqueous blue mill base heat resistance is higher than 200 DEG C；The aqueous blue mill base, its component and shared mass fraction
Ratio is as follows：15-40 parts of water；0-25 parts of water-base resin；Titanium dioxide：10-30 parts；Phthalocyanine blue pigment 5-10；Aqueous promoter 2-18
Part；The water-base resin is aqueous dispersion acrylic resin, aqueous dispersion polyurethane resin or water-dispersed epoxy resin；The water
Property auxiliary agent include aqueous dispersion, aqueous defoamer, aqueous auxiliary rheological agents, aqueous adhesive force accelerator, aqueous resist sagging auxiliary agent,
The combination of one or both of waterborne film-forming auxiliary agent, aqueous PH conditioning agents and the above.
It is preferred that, the preparation aqueous blue mill base；While mill base is added into resin, water, aqueous promoter are added, is obtained
Mixed liquor；Described mixed liquor is stirred, stands, that is, obtains coated metal paint.The preparation of the aqueous blue mill base includes：
Water and water-base resin are added under stirring, mixed liquor A is obtained after being well mixed；Aqueous profit is added in the mixed liquor A
Humectant, aqueous dispersion continues scattered, adds phthalocyanine blue pigment and titanium dioxide disperses to obtain mixed liquid B, ground and mixed liquid B
Obtain aqueous blue mill base.
Compared with prior art, the beneficial effects of the invention are as follows：The water-based metal application baking vanish of the present invention is free of toluene, two
The compositions such as toluene, formaldehyde, free TDI toxic heavy metal, it is nontoxic to have no irritating odor, it is harmless, it is free from environmental pollution；
The water-based metal application baking vanish of the present invention is not non-ignitable quick-fried, and VOC is very low, and paint film is attractive in appearance, and hardness is up to H-3H, shock resistance and soft
Very well, high temperature resistant, water-fast, salt spray resistance are fine for toughness.Traditional paint can be substituted completely, can be widely applied to each metalloid
And alloy material；
The water-based metal application baking vanish of the present invention has fine compatibility, and the surface of paint and the table of sealing wax are coated with for script
Face has good adhesive force, is easy to constructing operation, without cumbersome pre-treatment.
Embodiment
The technical scheme in the embodiment of the present invention is clearly and completely described below, it is clear that described embodiment
Only a part of embodiment of the invention, rather than whole embodiments.Based on the embodiment in the present invention, the common skill in this area
The every other embodiment that art personnel are obtained under the premise of creative work is not made, belongs to the model that the present invention is protected
Enclose.
The present invention provides a kind of technical scheme：A kind of universal aqueous metal bucket baking vanish, is characterised by, its component and shared matter
Measure fraction scale as follows：15-40 parts of water；30-70 parts of water-base resin；5-15 parts of aqueous promoter；5-9 parts of aqueous blue mill base；It is described
Aqueous blue mill base heat resistance is higher than 200 DEG C；The aqueous blue mill base, its component and shared mass fraction ratio are as follows：Water 15-40
Part；0-25 parts of water-base resin；Titanium dioxide：10-30 parts；Phthalocyanine blue pigment 5-10；2-18 parts of aqueous promoter；The water-base resin is
Aqueous dispersion acrylic resin, aqueous dispersion polyurethane resin or water-dispersed epoxy resin；The aqueous promoter includes aqueous point
Powder, aqueous defoamer, aqueous auxiliary rheological agents, aqueous adhesive force accelerator, aqueous resist sagging auxiliary agent, waterborne film-forming auxiliary agent, water
The combination of one or both of property PH conditioning agents and the above.
Beneficial effect of the present invention：The invention provides a kind of water-based metal application baking vanish, by aqueous blue mill base, aqueous tree
Fat, aqueous promoter composition.Present invention also offers a kind of preparation method of aqueous metal bucket baking vanish, aqueous blue mill base is prepared first,
Again by aqueous blue mill base add water-base resin, water, aqueous promoter, stood after stirring it is not stratified, finally be made aqueous iron
Bucket baking vanish.Preparation method of the present invention is simple and easy to apply, due to the booster action of the auxiliary agent of addition, and paint film is beautiful after sealing wax film forming
See, hardness is up to H-3H, and very well, high temperature resistant, water-fast, salt spray resistance are fine for shock resistance and pliability.
A kind of preparation method of aqueous metal bucket baking vanish, its feature includes：
1st, aqueous blue mill base is prepared；
2nd, while mill base is added into resin, water, aqueous promoter is added, mixed liquor is obtained；
3rd, described mixed liquor is stirred, stood, that is, obtain aqueous iron bucket baking vanish.
4th, it is preferably, the preparation of the aqueous blue mill base includes：
5th, water and water-base resin are added under stirring, mixed liquor A is obtained after being well mixed；
6th, aqueous wetting agent is added in the mixed liquor A, aqueous dispersion continues scattered, adds titanium dioxide and phthalocyanine blue
Pigment is scattered to obtain mixed liquid B, and ground and mixed liquid B is to obtain aqueous blue mill base.
Case one：
Mixed liquor：Acrylic resin 60%, amino resins 8%, NN- dimethylethanolamines 0.9%, water 10%, isobutanol 5%, defoamer
0.9%th, adhesion promoter 5.1%, wetting agent 1%, levelling agent 1%；Blueness slurry：Dispersant 15%, defoamer 2%, water 40%, phthalein are blue or green
Blue pigment 34%, titanium dioxide 9%.
Case two：
Mixed liquor：Acrylic resin 60%, amino resins 8%, NN- dimethylethanolamines 0.9%, water 10%, isobutanol 5%, defoamer
0.9%th, adhesion promoter 5.1%, wetting agent 1%, levelling agent 1%；Blueness slurry：Dispersant 15%, defoamer 3%, water 37%, titanium white
Powder 45%.
Preferably, the concrete operation step of case one and case two is as follows：
Step one：Mill base is produced, and water, dispersant, defoamer are added in scuffing of cylinder bore and stirs, then is slowly added into pigment with 300-
Pre-dispersed 10 min of 400r/mins speed.Predispersion is added into horizontal sand mill grinding aqueous color paste；
Step 2：Mixed liquor is adjusted, water-based acrylic resin and amino resins, water are added in scuffing of cylinder bore, plus PH conditioning agents are stirred evenly, then
Add cosolvent, levelling agent, adhesion promoter and 30min is disperseed with 700-800r/min；
Step 3：Water-based metal baking vanish is produced, and mill base and mixed liquor are mixed in proportion and disperse 1h with 700-800r/min.
Step 4：Filter and package.
The present invention is implemented, with following advantage：
The water-based metal application baking vanish of the present invention is nontoxic without compositions such as toluene, dimethylbenzene, formaldehyde, free TDI toxic heavy metals
Have no irritating odor, it is harmless, it is free from environmental pollution；
The water-based metal application baking vanish of the present invention is not non-ignitable quick-fried, and VOC is very low, and paint film is attractive in appearance, and hardness is up to H-3H, shock resistance and soft
Very well, high temperature resistant, water-fast, salt spray resistance are fine for toughness.Traditional paint can be substituted completely, can be widely applied to each metalloid
And alloy material；
The water-based metal application baking vanish of the present invention has fine compatibility, and the surface of paint and the table of sealing wax are coated with for script
Face has good adhesive force, is easy to constructing operation, without cumbersome pre-treatment.
The water paint of the present invention can reach following index：
Paint film appearance：Paint film is plentiful；Gloss（60°）：90；Adhesive force/level：0 grade；Impact strength/gkcm：50；T is curved/T：1；
Pencil hardness：H-3H；Neutral salt spray：200h.
Aqueous metal bucket baking vanish and preparation method thereof is described in detail in one provided above the present invention, herein
The concrete case of application to invention and embodiment be set forth, case be only used for help understand technical solution of the present invention and its
Core concept, it is noted that for the ordinary person of the art, under the premise without departing from the principles of the invention, also
Some improvement and modification can be carried out to the present invention, these improve and modified also within the scope of the invention as claimed.
Claims (2)
1. a kind of universal aqueous metal bucket baking vanish, is characterised by, its component and shared mass fraction ratio are as follows：15-40 parts of water；
30-70 parts of water-base resin；5-15 parts of aqueous promoter；5-9 parts of aqueous blue mill base；The aqueous blue mill base heat resistance is higher than 200 DEG C；
The aqueous blue mill base, its component and shared mass fraction ratio are as follows：15-40 parts of water；0-25 parts of water-base resin；Titanium dioxide：
10-30 parts；Phthalocyanine blue pigment 5-10；2-18 parts of aqueous promoter；The water-base resin is aqueous dispersion acrylic resin, moisture dissipates
Body polyurethane resin or water-dispersed epoxy resin；The aqueous promoter, which includes aqueous dispersion, aqueous defoamer, aqueous rheology, to be helped
One or both of agent, aqueous adhesive force accelerator, aqueous resist sagging auxiliary agent, waterborne film-forming auxiliary agent, aqueous PH conditioning agents and
Combination above.
2. the universal aqueous metal bucket baking vanish of one kind according to claim 1, it is characterised in that：It is described to prepare aqueous blueness
Slurry；While mill base is added into resin, water, aqueous promoter are added, mixed liquor is obtained；Described mixed liquor is stirred,
Stand, that is, obtain coated metal paint.The preparation of the aqueous blue mill base includes：Water and water-base resin are added under stirring,
Mixed liquor A is obtained after well mixed；Aqueous wetting agent is added in the mixed liquor A, aqueous dispersion continues scattered, then add
Enter phthalocyanine blue pigment and titanium dioxide disperses to obtain mixed liquid B, ground and mixed liquid B is to obtain aqueous blue mill base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710476986.3A CN107141922A (en) | 2017-06-21 | 2017-06-21 | A kind of universal aqueous metal bucket baking vanish |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710476986.3A CN107141922A (en) | 2017-06-21 | 2017-06-21 | A kind of universal aqueous metal bucket baking vanish |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107141922A true CN107141922A (en) | 2017-09-08 |
Family
ID=59781242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710476986.3A Pending CN107141922A (en) | 2017-06-21 | 2017-06-21 | A kind of universal aqueous metal bucket baking vanish |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107141922A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108384346A (en) * | 2018-03-01 | 2018-08-10 | 温州环诺新材料科技有限公司 | A kind of aqueous automobile plastics trim paint |
| CN110698936A (en) * | 2019-10-18 | 2020-01-17 | 成都普瑞斯特新材料有限公司 | Pure water self-cleaning coating and preparation method thereof |
| CN114181625A (en) * | 2022-01-05 | 2022-03-15 | 嘉兴泰格高新材料股份有限公司 | Methylene chloride and ketone solvent resistant high-temperature water-based amino baking paint and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101735703A (en) * | 2009-12-15 | 2010-06-16 | 重庆斯耐博涂料有限公司 | Aqueous environment-friendly packaging steel drum paint and preparation method thereof |
| CN104962182A (en) * | 2015-07-08 | 2015-10-07 | 安庆联泰电子科技有限公司 | Special glossy dark-color waterborne amino baking varnish for plastic shell of intelligent garbage can |
| CN106433383A (en) * | 2016-11-11 | 2017-02-22 | 青岛益群漆业集团有限公司 | Amino baking paint special for water-based oil drum |
-
2017
- 2017-06-21 CN CN201710476986.3A patent/CN107141922A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101735703A (en) * | 2009-12-15 | 2010-06-16 | 重庆斯耐博涂料有限公司 | Aqueous environment-friendly packaging steel drum paint and preparation method thereof |
| CN104962182A (en) * | 2015-07-08 | 2015-10-07 | 安庆联泰电子科技有限公司 | Special glossy dark-color waterborne amino baking varnish for plastic shell of intelligent garbage can |
| CN106433383A (en) * | 2016-11-11 | 2017-02-22 | 青岛益群漆业集团有限公司 | Amino baking paint special for water-based oil drum |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108384346A (en) * | 2018-03-01 | 2018-08-10 | 温州环诺新材料科技有限公司 | A kind of aqueous automobile plastics trim paint |
| CN110698936A (en) * | 2019-10-18 | 2020-01-17 | 成都普瑞斯特新材料有限公司 | Pure water self-cleaning coating and preparation method thereof |
| CN114181625A (en) * | 2022-01-05 | 2022-03-15 | 嘉兴泰格高新材料股份有限公司 | Methylene chloride and ketone solvent resistant high-temperature water-based amino baking paint and preparation method thereof |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170908 |