CN106752586A - A kind of automobile water base stone-impact-proof paint of high thixotropic and preparation method - Google Patents
A kind of automobile water base stone-impact-proof paint of high thixotropic and preparation method Download PDFInfo
- Publication number
- CN106752586A CN106752586A CN201611214153.1A CN201611214153A CN106752586A CN 106752586 A CN106752586 A CN 106752586A CN 201611214153 A CN201611214153 A CN 201611214153A CN 106752586 A CN106752586 A CN 106752586A
- Authority
- CN
- China
- Prior art keywords
- impact
- automobile
- proof paint
- water base
- base stone
- 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
- 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
- C09D133/04—Homopolymers or copolymers of esters
-
- 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
- C09D7/43—Thickening 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
- C09D7/63—Additives non-macromolecular organic
-
- 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
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
Abstract
The invention discloses a kind of automobile water base stone-impact-proof paint of high thixotropic and preparation method, it is related to water paint art field, the automobile water base stone-impact-proof paint of high thixotropic, in percentage by weight, including following components：Polymer emulsion 25 ~ 40%；Filler 25 ~ 40%；Coalescents 2 ~ 5%；Thickener 3 ~ 8%；Thixotropic agent 1 ~ 5%；Preservative 0.5 ~ 1%；Pigment 2 ~ 5%；Water 20 ~ 35%.The present invention from water paint replace traditional solvent-borne coating, addition thixotropic agent make coating with high thixotropic, also do not trickled in the case of coating is thicker, it is adaptable to automobile body bottom plate, wheel cover, the spraying of mud guard position.
Description
Technical field
The present invention relates to a kind of automobile water base stone-impact-proof paint of high thixotropic and preparation method.
Background technology
The requirement wounded to noise reduction, anti-corrosion, anti-sandstone based on body of a motor car is, it is necessary in underbody, wheel cover, mud guard portion
Position spraying stone-impact-proof paint.At present, automobile generally uses solvent-borne type stone-impact-proof paint, mainly with PVC paste resin,
Blending resin is main body, and the blending of added phthalic ester plasticizer, organic solvent and filler is obtained, solid through high-temperature baking
Change.As coating develops towards environmentally friendly direction, water paint is free of organic solvent, can effectively reduce VOC in coating
Discharge, water paint start replace solvent based coating in industry-by-industry extensive use, and water paint energy room temperature or low-temperature solid
Change, reduction technique, energy-saving effect, therefore aqueous stone are played in automobile making hit coating and start gradually in body of a motor car
Coating process in apply.
If country's like product coating is thick more than 3-4mm at present, there is the serious defect of trickling in aqueous stone-impact-proof paint, if
Excessive thickener is added, aqueous stone-impact-proof paint viscosity is uprised, be difficult spraying, ftractureed after resulting even in curing of coatings, table
There is " hickie " in face.Because thixotropy is poor, easily trickling, therefore the application of aqueous stone-impact-proof paint receives many restrictions.
The content of the invention
It is water base anti-with high thixotropic it is an object of the invention to provide a kind of automobile for defect present in prior art
Stone hits coating and preparation method, and traditional solvent-borne coating is replaced from water paint, and adding thixotropic agent makes being touched with height for coating
Denaturation, does not also trickle in the case of coating is thicker.
To achieve the above objectives, the present invention is adopted the technical scheme that：A kind of water base anti-stone of automobile high thixotropic hits painting
Material, in percentage by weight, including following components：Polymer emulsion 25 ~ 40%；Filler 25 ~ 40%；Coalescents 2 ~ 5%；
Thickener 3 ~ 8%；Thixotropic agent 1 ~ 5%；Preservative 0.5 ~ 1%；Pigment 2 ~ 5%；Water 20 ~ 35%.
On the basis of above-mentioned technical proposal, the polymer emulsion is pure-acrylic emulsion and silicone modified styrene-acrylate emulsion
Mixture.
On the basis of above-mentioned technical proposal, the filler is at least one in following substances：Titanium dioxide, quartz
Powder, silicon powder, precipitated calcium carbonate, powdered whiting, talcum powder.
On the basis of above-mentioned technical proposal, the coalescents are at least one in following substances：Propandiol butyl ether,
Dipropylene glycol methyl ether, alcohol ester 12.
On the basis of above-mentioned technical proposal, the thickener is at least one in following substances：Diatomite, swelling
Soil, ASE-60.
On the basis of above-mentioned technical proposal, the thixotropic agent is hydrophily gas-phase silica.
On the basis of above-mentioned technical proposal, the preservative is Sodium Benzoate or potassium sorbate.
On the basis of above-mentioned technical proposal, the pigment is graphite.
The invention also discloses a kind of based on the above-mentioned automobile preparation method of the water base stone-impact-proof paint of high thixotropic, including
Following steps：Step S1. sequentially adds polymer emulsion, water, thickener, preservative, pigment in planetary power mixer, OK
Star power mixer is stirred with revolution speed 5-15r/min, rate of dispersion 800-1000r/min to material, the time
20min；During filler, coalescents, thixotropic agent are sequentially added planetary power mixer by step S2. again, planetary power mixing
Machine is stirred with revolution speed 5-15r/min, rate of dispersion 800-1000r/min to material, time 30min；Step S3. is mixed
Close uniform rear discharging.
On the basis of above-mentioned technical proposal, the polymer emulsion is pure-acrylic emulsion and silicone modified styrene-acrylate emulsion
Mixture；In step S1, pure-acrylic emulsion, silicone modified styrene-acrylate emulsion, water, thickener, preservative, pigment are sequentially added into row
In star power mixer, with revolution speed 5-15r/min, rate of dispersion 800-1000r/min is to material for planetary power mixer
It is stirred, time 20min.
The beneficial effects of the present invention are：
1st, in the present invention, from hydrophily white carbon as thixotropic agent, can effectively be carried in the case where dope viscosity is not influenceed
High thixotropic energy, makes coating reach 5mm thickness and also occurs without trickling, slides phenomenon, improves the limitation of coating application, it is adaptable to vapour
Car underbody, wheel cover, the spraying of mud guard position.
2nd, in the present invention, the water base stone-impact-proof paint of automobile high thixotropic belongs to water paint field, with high-environmental,
Solidification VOC emission is low, and can room temperature or low-temperature setting, have the advantages that process is simple, energy-saving.
3rd, in the present invention, polymer emulsion is the mixture of pure-acrylic emulsion and silicone modified styrene-acrylate emulsion.Wherein, pure third
Emulsion is formed by various acrylic acid, acrylate and auxiliary agent copolymerization, fast with high-flexibility, weatherability, ageing-resistant, curing rate
The features such as.Silicone modified styrene-acrylate emulsion is polymerized by the organic silicon monomer containing unsaturated bond and acrylic monomer,
The features such as with excellent water resistance, heat-resisting quantity, adhesive force.
4th, in the present invention, filler is at least one in following substances：Titanium dioxide, silica flour, silicon powder, lightweight carbonic acid
Calcium, powdered whiting, talcum powder, can improve hardness, the intensity of coating.
5th, in the present invention, coalescents are at least one in following substances：Propandiol butyl ether, dipropylene glycol methyl ether, alcohol
Ester 12, can accelerate the curing rate under cryogenic conditions.
6th, in the present invention, thickener is at least one in following substances：Diatomite, bentonite, ASE-60, thus it is possible to vary
Dope viscosity, is easy to construction.
7th, in the present invention, thixotropic agent is hydrophily gas-phase silica, can effectively improve thixotropy, prevents trickling.
Specific embodiment
With reference to embodiment, the present invention is described in further detail, following examples be explanation of the invention and
The invention is not limited in following examples.The present invention is defined to its addition, simply facilitates implementation of the invention, not
Illustrate to implement outside limited range of the present invention.
A kind of water base stone-impact-proof paint of automobile high thixotropic is the embodiment of the invention provides, in percentage by weight,
Including following components：
Polymer emulsion 25 ~ 40%；
Filler 25 ~ 40%；
Coalescents 2 ~ 5%；
Thickener 3 ~ 8%；
Thixotropic agent 1 ~ 5%；
Preservative 0.5 ~ 1%；
Pigment 2 ~ 5%；
Water 20 ~ 35%.
Specifically, polymer emulsion is the mixture of pure-acrylic emulsion and silicone modified styrene-acrylate emulsion.Wherein, pure-acrylic emulsion
Formed by various acrylic acid, acrylate and auxiliary agent copolymerization, with the spy such as high-flexibility, weatherability, ageing-resistant, curing rate be fast
Point.Silicone modified styrene-acrylate emulsion is polymerized by the organic silicon monomer containing unsaturated bond and acrylic monomer, is had
The features such as excellent water resistance, heat-resisting quantity, adhesive force.
Specifically, filler is at least one in following substances：Titanium dioxide, silica flour, silicon powder, precipitated calcium carbonate,
Powdered whiting, talcum powder, can improve hardness, the intensity of coating.
Specifically, coalescents are at least one in following substances：Propandiol butyl ether, dipropylene glycol methyl ether, alcohol ester ten
Two, the curing rate under cryogenic conditions can be accelerated.
Specifically, thickener is at least one in following substances：Diatomite, bentonite, ASE-60, thus it is possible to vary coating
Viscosity, is easy to construction.
Specifically, thixotropic agent is hydrophily gas-phase silica, thixotropy can be effectively improved, prevent trickling.Can be in not shadow
Thixotropic property is effectively improved in the case of ringing dope viscosity, coating is reached 5mm thickness and is also occurred without trickling, slides phenomenon, improved
The limitation of coating application, it is adaptable to automobile body bottom plate, wheel cover, the spraying of mud guard position.
Specifically, preservative is Sodium Benzoate or potassium sorbate.
Specifically, pigment is graphite.
Meanwhile, the present invention also provides a kind of preparation method based on the above-mentioned water base stone-impact-proof paint of automobile high thixotropic,
Comprise the following steps：
Step S1. sequentially adds polymer emulsion, water, thickener, preservative, pigment in planetary power mixer, and planet is moved
Power mixer is stirred with revolution speed 5-15r/min, rate of dispersion 800-1000r/min to material, time 20min；It is excellent
Choosing, pure-acrylic emulsion, silicone modified styrene-acrylate emulsion, water, thickener, preservative, pigment are sequentially added into planetary power and is mixed
In machine, planetary power mixer is stirred with revolution speed 5-15r/min, rate of dispersion 800-1000r/min to material, when
Between 20min.
During filler, coalescents, thixotropic agent are sequentially added planetary power mixer by step S2. again, planetary power is mixed
Conjunction machine is stirred with revolution speed 5-15r/min, rate of dispersion 800-1000r/min to material, time 30min；
Discharged after step S3. is well mixed.
The water base stone-impact-proof paint of automobile high thixotropic of the invention and preparation side are introduced below in conjunction with specific embodiment
Method.
Embodiment 1：
A kind of automobile water base stone-impact-proof paint of high thixotropic in the present embodiment, by weight percentage, consisting of：
Pure-acrylic emulsion 15%
Silicone modified styrene-acrylate emulsion 10%
Titanium dioxide 15%
Powdered whiting 23%
Propandiol butyl ether 2%
Diatomite 6%
Hydrophily gas-phase silica 2%
Sodium Benzoate 1%
Graphite 3%
Water 23%
Embodiment 2：
A kind of automobile water base stone-impact-proof paint of high thixotropic in the present embodiment, by weight percentage, consisting of：
Pure-acrylic emulsion 18%
Silicone modified styrene-acrylate emulsion 12%
Titanium dioxide 10%
Powdered whiting 13%
Precipitated calcium carbonate 8%
Propandiol butyl ether 2%
Diatomite 5%
Hydrophily gas-phase silica 3%
Sodium Benzoate 1%
Graphite 3%
Water 25%
Embodiment 3：
A kind of automobile water base stone-impact-proof paint of high thixotropic in the present embodiment, by weight percentage, consisting of：
Pure-acrylic emulsion 20%
Silicone modified styrene-acrylate emulsion 13%
Titanium dioxide 8%
Powdered whiting 12%
Precipitated calcium carbonate 10%
Propandiol butyl ether 2%
Diatomite 4%
Hydrophily gas-phase silica 4%
Sodium Benzoate 1%
Graphite 3%
Water 23%
Embodiment 4：
A kind of automobile water base stone-impact-proof paint of high thixotropic in the present embodiment, by weight percentage, consisting of：
Pure-acrylic emulsion 20%
Silicone modified styrene-acrylate emulsion 11.5%
Titanium dioxide 10%
Powdered whiting 15%
Precipitated calcium carbonate 15%
Propandiol butyl ether 2%
Diatomite 3%
Hydrophily gas-phase silica 1%
Sodium Benzoate 0.5%
Graphite 2%
Water 20%
Embodiment 5：
A kind of automobile water base stone-impact-proof paint of high thixotropic in the present embodiment, by weight percentage, consisting of：
Pure-acrylic emulsion 18%
Silicone modified styrene-acrylate emulsion 13%
Titanium dioxide 10%
Powdered whiting 15%
Propandiol butyl ether 5%
Diatomite 8%
Hydrophily gas-phase silica 5%
Sodium Benzoate 1%
Graphite 5%
Water 20%
Embodiment 6：
A kind of automobile water base stone-impact-proof paint of high thixotropic in the present embodiment, by weight percentage, consisting of：
Pure-acrylic emulsion 20%
Silicone modified styrene-acrylate emulsion 11%
Titanium dioxide 10%
Powdered whiting 15%
Propandiol butyl ether 2%
Diatomite 3%
Hydrophily gas-phase silica 1%
Sodium Benzoate 1%
Graphite 2%
Water 35%
Embodiment 7：
A kind of automobile water base stone-impact-proof paint of high thixotropic in the present embodiment, by weight percentage, consisting of：
Pure-acrylic emulsion 25%
Silicone modified styrene-acrylate emulsion 15%
Titanium dioxide 11%
Powdered whiting 20%
Propandiol butyl ether 2%
Diatomite 3%
Hydrophily gas-phase silica 1%
Sodium Benzoate 1%
Graphite 2%
Water 20%
Prepare：Embodiment 1-7 is prepared as follows.
Pure-acrylic emulsion, silicone modified styrene-acrylate emulsion, water, thickener, preservative, pigment are sequentially added row by step S1.
In star power mixer, with revolution speed 5-15r/min, rate of dispersion 800-1000r/min is to material for planetary power mixer
It is stirred, time 20min.
During filler, coalescents, thixotropic agent are sequentially added planetary power mixer by step S2. again, planetary power is mixed
Conjunction machine is stirred with revolution speed 5-15r/min, rate of dispersion 800-1000r/min to material, time 30min；
Discharged after step S3. is well mixed.
The embodiment Performance comparision of table 1
。
The present invention is not limited to the above-described embodiments, for those skilled in the art, is not departing from
On the premise of the principle of the invention, some improvements and modifications can also be made, these improvements and modifications are also considered as protection of the invention
Within the scope of.The content not being described in detail in this specification belongs to prior art known to professional and technical personnel in the field.
Claims (10)
1. a kind of automobile water base stone-impact-proof paint of high thixotropic, it is characterised in that in percentage by weight, including with the following group
Point：
Polymer emulsion 25 ~ 40%；
Filler 25 ~ 40%；
Coalescents 2 ~ 5%；
Thickener 3 ~ 8%；
Thixotropic agent 1 ~ 5%；
Preservative 0.5 ~ 1%；
Pigment 2 ~ 5%；
Water 20 ~ 35%.
2. the automobile as claimed in claim 1 water base stone-impact-proof paint of high thixotropic, it is characterised in that：The polymer emulsion
It is pure-acrylic emulsion and the mixture of silicone modified styrene-acrylate emulsion.
3. the automobile as claimed in claim 1 water base stone-impact-proof paint of high thixotropic, it is characterised in that under the filler is
State at least one in material：Titanium dioxide, silica flour, silicon powder, precipitated calcium carbonate, powdered whiting, talcum powder.
4. the automobile as claimed in claim 1 water base stone-impact-proof paint of high thixotropic, it is characterised in that the coalescents are
At least one in following substances：Propandiol butyl ether, dipropylene glycol methyl ether, alcohol ester 12.
5. the automobile as claimed in claim 1 water base stone-impact-proof paint of high thixotropic, it is characterised in that under the thickener is
State at least one in material：Diatomite, bentonite, ASE-60.
6. the automobile as claimed in claim 1 water base stone-impact-proof paint of high thixotropic, it is characterised in that：The thixotropic agent is parent
Aqueous gas-phase silica.
7. the automobile as claimed in claim 1 water base stone-impact-proof paint of high thixotropic, it is characterised in that：The preservative is benzene
Sodium formate or potassium sorbate.
8. the automobile as claimed in claim 1 water base stone-impact-proof paint of high thixotropic, it is characterised in that：The pigment is stone
Ink.
9. the preparation method of the water base stone-impact-proof paint of high thixotropic of automobile described in claim 1 is based on, it is characterised in that including
Following steps：
Step S1. sequentially adds polymer emulsion, water, thickener, preservative, pigment in planetary power mixer, and planet is moved
Power mixer is stirred with revolution speed 5-15r/min, rate of dispersion 800-1000r/min to material, time 20min；
During filler, coalescents, thixotropic agent are sequentially added planetary power mixer by step S2. again, planetary power mixer
With revolution speed 5-15r/min, rate of dispersion 800-1000r/min is stirred to material, time 30min；
Discharged after step S3. is well mixed.
10. preparation method as claimed in claim 9, it is characterised in that：The polymer emulsion is pure-acrylic emulsion and organosilicon
The mixture of modifying cinepazid emulsion；
In step S1, pure-acrylic emulsion, silicone modified styrene-acrylate emulsion, water, thickener, preservative, pigment are sequentially added into planet
In power mixer, planetary power mixer is entered with revolution speed 5-15r/min, rate of dispersion 800-1000r/min to material
Row stirring, time 20min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611214153.1A CN106752586A (en) | 2016-12-26 | 2016-12-26 | A kind of automobile water base stone-impact-proof paint of high thixotropic and preparation method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611214153.1A CN106752586A (en) | 2016-12-26 | 2016-12-26 | A kind of automobile water base stone-impact-proof paint of high thixotropic and preparation method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106752586A true CN106752586A (en) | 2017-05-31 |
Family
ID=58920792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611214153.1A Pending CN106752586A (en) | 2016-12-26 | 2016-12-26 | A kind of automobile water base stone-impact-proof paint of high thixotropic and preparation method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106752586A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1970663A (en) * | 2006-10-19 | 2007-05-30 | 上海大学 | Scrape-wearable nanometer aqueous automobile paint preparation method |
| CN101696338A (en) * | 2009-10-27 | 2010-04-21 | 天津灯塔涂料工业发展有限公司 | Modified acrylic-amino vehicle baking finish, modified acrylic resin and preparation methods thereof |
| US20110160387A1 (en) * | 2008-09-25 | 2011-06-30 | E.I. Du Pont De Nemours And Company | Electrodepositable composition |
| CN103805012A (en) * | 2014-02-18 | 2014-05-21 | 青岛爱尔家佳新材料有限公司 | Chassis armored coating and preparation method thereof |
| CN105602371A (en) * | 2016-02-02 | 2016-05-25 | 江苏同盟汽车零部件实业有限公司 | Method for preparing high-temperature baking type water-soluble damping coating for vehicles |
-
2016
- 2016-12-26 CN CN201611214153.1A patent/CN106752586A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1970663A (en) * | 2006-10-19 | 2007-05-30 | 上海大学 | Scrape-wearable nanometer aqueous automobile paint preparation method |
| US20110160387A1 (en) * | 2008-09-25 | 2011-06-30 | E.I. Du Pont De Nemours And Company | Electrodepositable composition |
| CN101696338A (en) * | 2009-10-27 | 2010-04-21 | 天津灯塔涂料工业发展有限公司 | Modified acrylic-amino vehicle baking finish, modified acrylic resin and preparation methods thereof |
| CN103805012A (en) * | 2014-02-18 | 2014-05-21 | 青岛爱尔家佳新材料有限公司 | Chassis armored coating and preparation method thereof |
| CN105602371A (en) * | 2016-02-02 | 2016-05-25 | 江苏同盟汽车零部件实业有限公司 | Method for preparing high-temperature baking type water-soluble damping coating for vehicles |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108034346A (en) | A kind of coating system for the composition and its formation for being used to produce aqueous coating | |
| CN101775245B (en) | Multifunctional putty | |
| CN102906188A (en) | Environmentally friendly water-based epoxy resin composition and a use therefor | |
| CN101955716B (en) | Zinc-rich steel structure anti-corrosion primer based on epoxy resin and preparation method thereof | |
| CN106433258A (en) | Electron beam radiation curing coating for metal heavy anti-corrosion | |
| WO2019223026A1 (en) | Coil coating based on eb-curing | |
| CN105331279B (en) | A kind of waterborne UV coating and preparation method thereof | |
| CN109181486B (en) | Low-VOC epoxy primer and preparation method thereof | |
| CN101925642A (en) | Method for producing coated rubber particles and coated rubber particles | |
| CN102325634A (en) | Method for the production of coated rubber particles, coated rubber particles, and solvent-free coating formulation | |
| CN1817987A (en) | Special polypropylene coating resin, paint and their production | |
| CN104961902A (en) | Environmental protection type aqueous release film | |
| CN106497286A (en) | A kind of metal anti-corrosive paint | |
| CN108727871A (en) | A method of preparing flame retardant type PVC board timber-used calcium carbonate | |
| CN107083133A (en) | A kind of anticorrosive paint and preparation method thereof | |
| TWI616494B (en) | Topcoat composition, method of coating substrates with the same, and substrate | |
| CN104250508A (en) | Preparation method for high-performance aqueous PP paint | |
| CN109082184A (en) | A kind of elastic emulsion paint of high adhesion force | |
| CN1697846A (en) | Acrylic-modified chlorinated polyolefin resin, process for producing the same, and coating composition containing the same for polyolefin material | |
| CN102816499A (en) | Quick-drying type environmental protection water epoxy floor paint and preparation method thereof | |
| CN103232785A (en) | Acid-resistant anticorrosion coating and preparation method thereof | |
| CN108864897A (en) | A kind of electrostatic spraying Corrosion-resistant heat-resistant paint and preparation method thereof | |
| CN106752586A (en) | A kind of automobile water base stone-impact-proof paint of high thixotropic and preparation method | |
| CN108178965A (en) | A kind of aqueous epoxy resins antirust paint and preparation method thereof | |
| CN107384052A (en) | A kind of aluminium sheet type stone-impact-proof paint |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
|
| RJ01 | Rejection of invention patent application after publication |