CN104629537B - A kind of transparent resin of control car repair color distortion - Google Patents
A kind of transparent resin of control car repair color distortion Download PDFInfo
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- CN104629537B CN104629537B CN201510081688.5A CN201510081688A CN104629537B CN 104629537 B CN104629537 B CN 104629537B CN 201510081688 A CN201510081688 A CN 201510081688A CN 104629537 B CN104629537 B CN 104629537B
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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
- C09D101/00—Coating compositions based on cellulose, modified cellulose, or cellulose derivatives
- C09D101/08—Cellulose derivatives
- C09D101/10—Esters of organic acids
- C09D101/14—Mixed esters, e.g. cellulose acetate-butyrate
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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
- 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
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/10—Transparent films; Clear coatings; Transparent materials
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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Abstract
The present invention relates to a kind of transparent resin of control car repair color distortion, its weight proportion is：70 90 parts of controlling agent of balance, 8 15 parts of roll line solvent, 20 30 parts of diluent.After automotive coatings local defect position carries out conventional treatment, after said ratio component mixture is stirred, middle wet shot twice, at 20 30 μm or so, not etc. bottom layer of varnish does not dry i.e. routinely painting tech spraying colored paint, subsequent layer of varnish to thickness.Compared with prior art, the colored paint silver powder particles queueing discipline of present invention process, adhesive force is good, and new and old paint film occlusion is tight, and without black circle, finish is good, and color presents perfect.
Description
Technical field
The present invention relates to a kind of transparent resin, more particularly, to a kind of transparent resin of control car repair color distortion.
Background technology
At present, the method that the application again of sectional repair or vehicle is generally used for the treatment of Automotive Paint Film Properties defect.
Automobile sectional repair primarily directed to etc. small area sprayed surface roll line liquid, using existing roll line liquid process after repairing area
Easily there is interface trace in enamelled coating, and the phenomenon that lace, black circle, new and old paint film color are not merged sometimes occurs, causes vehicle whole
External appearance quality is poor, it is difficult to meet customer requirement.And overall coating process again not only waste a large amount of manpowers and material of paint,
The operating procedure time is long, cost remains high, and cannot ensure that new defect no longer occurs in the vehicle after application again.Thus
It can be seen that, all it is difficult to the integrally consistent requirement of vehicle appearance using both traditional handling process.How in car surface application
While its local defect is carried out it is disposable simple, quick, effectively repair, to avoid repeating repairing and overall apply again
Dress, is always one of technical problem urgently to be resolved hurrily.
The repairing of aluminium paint, nacrolacquer, will make repairing part equally be nearly impossible thing with original paint film 100%
Feelings, because many human factors and environmental factor can all cause the difference of color in spraying process, in repair shop because this kind of
Color problem and produce the probability highest done over again.So sometimes spray painting master worker must use the skill in terms of some sprayings to enter
Row repairing, makes us eye and does not recognize its difference, and this way is referred to as " roll line spraying technology ".When mix colours not
" roll line spraying " can be all carried out when holding, some easily produce the color of color distortion because of spraying method, such as it is shallow silver (it is pale yellow silver,
Silver), three operation pearls (venezuelan, yellow pearl, red pearl), the occasion that champagne gold etc. improves chroma commonly uses this way.
The transparent resin and roll line solvent of above-mentioned in the market body of a motor car and bumper repairing use or roll line, often by resin
The solvent combination being not quite similar with several dissolubilities, polarity, volatility is formed, its not only construction process requirement it is high, and dry
, easily there is film adhesive poor after repairing in excessive velocities, and colored paint particle arranges uneven, reveal the exact details, black circle, color are not merged
The generation of interface flaw problem.
The content of the invention
The purpose of the present invention is exactly that a kind of oil for avoiding and spraying is provided for the defect for overcoming above-mentioned prior art to exist
Paint occur lace, black circle, color not fusion phenomenon control car repair color distortion transparent resin.The transparent resin coordinates
Supporting roll line solvent, diluent spray bottom varnish, then spray colored paint, coating varnish.Using colored paint silver powder after the technique
Grain queueing discipline, adhesive force is good, and new and old paint film occlusion is tight, and without black circle, finish is good, and color presents perfect.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of transparent resin for controlling car repair color distortion, by weight ratio by 70-90 parts of balance controlling agent, roll line
Solvent 8-15 parts；Diluent 20-30 parts of mixture is formed.
Balance controlling agent is made up of the component of following weight portion：Acrylic resin 16-22 parts, amino resins 2-4 parts, fragrance
Hydrocarbon solvent 7-11 parts, esters solvent 7-13 parts, acetylbutyrylcellulose 55-65 parts, 0.3-1 parts of UV auxiliary agents, leveling auxiliary agent 0.5-1
Part.
Further, aromatic hydrocarbon solvent is one or two the mixture in toluene, dimethylbenzene.Esters solvent is acetic acid
One or two mixture in ethyl ester, butyl acetate.Levelling agent is silicone levelling agent.
Balance controlling agent preparation method be：Each component raw material is weighed by above-mentioned weight proportion, mediation reaction is sequentially added
Kettle, it is qualified to detect to uniform within 30 minutes for stirring.
Roll line solvent is made up of the component of following weight portion：Aromatic hydrocarbon solvent 25-35 parts, esters solvent 42-52 parts, alcohols
Solvent 11-17 parts, leveling auxiliary agent 0.7-1.5 parts, 5-11 parts of one-component acrylic resin.
Constitute in the component of roll line solvent, aromatic hydrocarbon solvent is the one kind in dimethylbenzene, 100# solvent naphthas, 120# solvent naphthas
Or it is several；Esters solvent is butyl acetate, propylene glycol methyl ether acetate, ethylene glycol ether acetate, the mixture of dibasic acid ester；
Alcohols solvent is one or two the mixture in propyl alcohol, n-butanol.
The preparation method of roll line solvent is：Each component raw material is weighed by above-mentioned weight proportion, mediation reactor is sequentially added,
Moderate-speed mixer 10 minutes to uniform,.
Diluent is made up of the component of following weight portion：Alcohols solvent 30-50 parts, esters solvent 50-70 parts.
Further, the alcohols solvent for constituting diluent is one or two the mixture in propyl alcohol or n-butanol；Ester
Class solvent is the mixture of one or more in ethyl acetate, butyl acetate, propylene glycol methyl ether acetate.
The preparation method of roll line solvent is：Each component raw material is weighed by above-mentioned weight proportion, mediation reactor is sequentially added,
Moderate-speed mixer 5 minutes to uniform,.
Above-mentioned automotive coatings repairing transparent resin is so construction：Routine is carried out at automotive coatings local defect position
After treatment, will balance 70-90 parts of controlling agent, 8-15 parts of roll line solvent, after diluent 20-30 parts of mixture stirs, in it is wet
Spray twice, thickness do not wait bottom layer of varnish to dry i.e. at 20-30 μm or so, routinely painting tech sprays colored paint, subsequent varnish
Layer.After paint film is done solid work, colored paint silver powder particles queueing discipline, adhesive force is good, and new and old paint film occlusion is tight, bright and clean without black circle
Spend, color presents perfect.
The mechanism of action of the invention is described below：The balance control toner developed by promotion silver powder particles arrange, it is anti-settling
Acetylbutyrylcellulose, and with colored paint layer resin identical acrylic resin used, comparatively faster solvent acetic acid acid of volatilizing
Butyl ester, the addition of dimethylbenzene can control evaporation rate and solvability overall during resin film forming, and these active princlples are helped with UV
Agent, levelling agent synergy, can be such that the old coating of lower floor is merged with upper strata colored paint paint film, improve attachment of the colored paint layer to ground
Power, while making silver powder particles arranged regular, pigment well dispersed.
The roll line solvent developed is by evaporation rate slower higher boiling strong solvent mixed dibasic acid ester and propylene glycol monomethyl ether
The comparatively faster solvent butyl acetate of acetate, ethylene glycol ether acetate, evaporation rate and acrylic resin, levelling agent
Combine, strong solvent mixed dibasic acid ester and ethylene glycol ether acetate have good to the dual-component coating that car surface is used
Good solvability, can effectively eliminate coating cloud particle and the aberration at coating interfaces；Volatilize comparatively faster solvent acetic acid fourth
The evaporation rate and solvability of the controllable roll line liquid entirety of addition of ester, it is ensured that occur without because the strong solvent of slow vaporization is excessive
The lifting phenomenon for causing；And the addition of one-component acrylic resin can ensure the glossiness of paint film at coating interfaces, mitigate new and old
Glossiness difference between paint film；These active princlples act synergistically with defoamer, levelling agent, can merge new and old coating paint film,
Rougher elaioleucite, vaporific side or mandarin duck aberration are eliminated, makes paint film transition nature, make new and old paint film combine together.
The diluent developed constitutes identical dimethylbenzene, butyl acetate, third by with Compositional balance controlling agent, roll line solvent
Glycol methyl ether acetate etc. constitute, for dilute with dissolution equilibrium control toner, be easy to spraying application.
The balance control toner developed, three components of roll line dilution agent agent need to be supported the use, at utmost to play collaboration
Effect.
Compared with prior art, the advantage of the invention is that：With good repairing outward appearance and grinability, patch area can be made
It is good in the aspect no significant difference such as outward appearance, color, wearability, colored paint silver powder particles queueing discipline, adhesive force between domain and former paint
Good, new and old paint film occlusion is tight, and without black circle, paint film finish is good, and color presents perfect.
Specific embodiment
Control the transparent resin of car repair color distortion, by weight ratio by balance controlling agent 70-90, roll line solvent 8-
15；Diluent 20-30 mixtures are formed.
Wherein, balance controlling agent is made up of the component of following weight portion：Acrylic resin 16-22, amino resins 2-4, virtue
Fragrant hydrocarbon solvent 7-11, esters solvent 7-13, acetylbutyrylcellulose 55-65, UV auxiliary agent 0.3-1, leveling auxiliary agent 0.5-1.Use
Aromatic hydrocarbon solvent be one or two the mixture in toluene, dimethylbenzene.Esters solvent is in ethyl acetate, butyl acetate
One or two mixture.Levelling agent is silicone levelling agent.
Balance controlling agent preparation method be：Each component raw material is weighed by above-mentioned weight proportion, mediation reaction is sequentially added
Kettle, it is qualified to detect to uniform within 30 minutes for stirring.
Roll line solvent is made up of the component of following weight portion：Aromatic hydrocarbon solvent 25-35, esters solvent 42-52, alcohols solvent
11-17, leveling auxiliary agent 0.7-1.5, one-component acrylic resin 5-11.Constitute in the component of roll line solvent, aromatic hydrocarbon solvent is
One or more in dimethylbenzene, 100# solvent naphthas, 120# solvent naphthas；Esters solvent is butyl acetate, propylene glycol monomethyl ether acetic acid
Ester, ethylene glycol ether acetate, the mixture of dibasic acid ester；Alcohols solvent is the mixed of one or two in propyl alcohol, n-butanol
Compound.
The preparation method of roll line solvent is：Each component raw material is weighed by above-mentioned weight proportion, mediation reactor is sequentially added,
Moderate-speed mixer 10 minutes to uniform,.
Diluent is made up of the component of following weight portion：Alcohols solvent 30-50, esters solvent 50-70.Constitute diluent
Alcohols solvent is one or two the mixture in propyl alcohol or n-butanol；Esters solvent is ethyl acetate, butyl acetate, the third two
The mixture of one or more in alcohol methyl ether acetate.
The preparation method of roll line solvent is：Each component raw material is weighed by above-mentioned weight proportion, mediation reactor is sequentially added,
Moderate-speed mixer 5 minutes to uniform,.
Make further detailed to transparent resin of the invention and its production and use below in conjunction with specific embodiment
Description.But protection scope of the present invention is not limited in embodiment, above-mentioned specific embodiment is exemplary, be in order to
Preferably make skilled artisans appreciate that this patent, it is impossible to be not understood as including this patent the limitation of scope, as long as
It is any equivalent change made or modification according to this patent, each falls within the scope that this patent includes.
Embodiment 1
Repairing venezuelan example, weighs acrylic resin 18g, amino resins 3g, dimethylbenzene 9g, butyl acetate 11g successively,
Acetylbutyrylcellulose (CAB) 57g, UV auxiliary agent 0.7g, leveling auxiliary agent 0.8g, sequentially add mediation reactor, upper high speed dispersion
Machine keeps high-speed stirred 30 minutes to uniform, that is, balance control toner needed for being obtained.Dimethylbenzene 15g, 100# solvent is weighed successively
11g, 120# solvent 4g, butyl acetate 25g, n-butanol 14g, propylene glycol methyl ether acetate 14g, ethylene glycol ether acetate 6g,
Dibasic acid ester 2g, leveling auxiliary agent 1.1g, one-component acrylic resin 9g, upper high speed dispersor keep moderate-speed mixer 10 minutes to equal
It is even, that is, roll line solvent needed for being obtained.Dimethylbenzene 42g, butyl acetate 28g, propylene glycol methyl ether acetate 33g, upper height are weighed successively
Fast dispersion machine keeps moderate-speed mixer 5 minutes to uniform, that is, required diluent is obtained.
Its application method is as follows：After automotive coatings local defect position carries out conventional treatment, balance control toner is weighed
80g, roll line solvent 14g, diluent 26g, stirs, middle wet shot twice, thickness at 20-30 μm or so, the bottom layer of varnish such as not
Dry is that routinely painting tech sprays white background and venezuelan layer, subsequent layer of varnish.After paint film is done solid work, colored paint silver powder particles
Queueing discipline, adhesive force is good, and new and old paint film occlusion is tight, and without black circle, finish is good, and color presents perfect.
Embodiment 2
Pale yellow silver-colored example is repaired, acrylic resin 15g, amino resins 4g, dimethylbenzene 10g, butyl acetate are weighed successively
10g, acetylbutyrylcellulose (CAB) 54g, UV auxiliary agent 0.8g, leveling auxiliary agent 0.7g are added in paint mixing tank, upper high speed dispersor
High-speed stirred is kept 30 minutes to uniform, that is, balance control toner needed for being obtained.Weigh successively dimethylbenzene 13g, 100# solvent 12g,
120# solvents 5g, butyl acetate 28g, n-butanol 12g, propylene glycol methyl ether acetate 12g, ethylene glycol ether acetate 7g, binary
Acid esters 3g, leveling auxiliary agent 1.0g, one-component acrylic resin 7g, are added in paint mixing tank, and upper high speed dispersor keeps middling speed to stir
Mix 10 minutes to uniform, that is, roll line solvent needed for being obtained.Dimethylbenzene 40g, butyl acetate 29g, propylene glycol monomethyl ether vinegar are weighed successively
Acid esters 35g, is added in paint mixing tank, and upper high speed dispersor keeps moderate-speed mixer 5 minutes to uniform, that is, required diluent is obtained.
Its application method is as follows：After automotive coatings local defect position carries out conventional treatment, balance control toner is weighed
75g, roll line solvent 10g, diluent 24g, stirs, middle wet shot twice, thickness at 20-30 μm or so, the bottom layer of varnish such as not
Dry is that routinely painting tech sprays yellow silver paint, subsequent layer of varnish.After paint film is done solid work, colored paint silver powder particles arrangement rule
Then, adhesive force is good, and new and old paint film occlusion is tight, and without black circle, finish is good, and color presents perfect.
Embodiment 3
Red pearl example is repaired, acrylic resin 19g, amino resins 2.5g, dimethylbenzene 8g, butyl acetate are weighed successively
12g, acetylbutyrylcellulose (CAB) 59g, UV auxiliary agent 0.6g, leveling auxiliary agent 0.9g, are added in paint mixing tank, upper high speed dispersion
Machine keeps high-speed stirred 30 minutes to uniform, that is, balance control toner needed for being obtained.Dimethylbenzene 14g, 100# solvent is weighed successively
10g, 120# solvent 3.5g, butyl acetate 26g, n-butanol 15g, propylene glycol methyl ether acetate 13g, ethylene glycol ether acetate
5g, dibasic acid ester 3.8g, leveling auxiliary agent 0.9g, one-component acrylic resin 7.4g, are added in paint mixing tank, upper high speed dispersor
Moderate-speed mixer is kept 10 minutes to uniform, that is, required roll line solvent is obtained.Dimethylbenzene 37g, butyl acetate 31g, third are weighed successively
Glycol methyl ether acetate 32g, is added in paint mixing tank, and upper high speed dispersor keeps moderate-speed mixer 5 minutes to uniform, that is, institute is obtained
Need diluent.
Its application method is as follows：After automotive coatings local defect position carries out conventional treatment, balance control toner is weighed
75g, roll line solvent 10g, diluent 24g, stirs, middle wet shot twice, thickness at 20-30 μm or so, the bottom layer of varnish such as not
Dry is that routinely painting tech sprays red pearl colored paint, subsequent layer of varnish.After paint film is done solid work, the arrangement of colored paint silver powder particles
Rule, adhesive force is good, and new and old paint film occlusion is tight, and without black circle, finish is good, and color presents perfect.
Embodiment 4
Repairing silver example, weighs acrylic resin 14.1g, amino resins 5.2g, dimethylbenzene 9.3g, butyl acetate successively
11.2g, acetylbutyrylcellulose (CAB) 52g, UV auxiliary agent 0.7g, leveling auxiliary agent 0.8g, are added in paint mixing tank, upper high speed point
Dissipate machine and keep high-speed stirred 30 minutes to uniform, that is, balance control toner needed for being obtained.It is molten that dimethylbenzene 12.8g, 100# are weighed successively
Agent 12.5g, 120# solvent 6g, butyl acetate 27.5g, n-butanol 11.8g, propylene glycol methyl ether acetate 12.7g, ethylene glycol ethyl ether
Acetate 7.8g, dibasic acid ester 4g, leveling auxiliary agent 0.9g, one-component acrylic resin 8.2g, are added in paint mixing tank, upper high speed
Dispersion machine keeps moderate-speed mixer 10 minutes to uniform, that is, required roll line solvent is obtained.Dimethylbenzene 41g, butyl acetate are weighed successively
28g, propylene glycol methyl ether acetate 31g are added in paint mixing tank, are added in paint mixing tank, and upper high speed dispersor keeps moderate-speed mixer
To uniform, that is, required diluent is obtained within 5 minutes.
Its application method is as follows：After automotive coatings local defect position carries out conventional treatment, balance control toner is weighed
73.5g, roll line solvent 11.5g, diluent 25g, stirs, middle wet shot twice, and, at 20-30 μm or so, not etc. bottom is not clear for thickness
It is that routinely painting tech sprays silver colored paint, subsequent layer of varnish that enamelled coating is dried.After paint film is done solid work, colored paint silver powder particles row
Row rule, adhesive force is good, and new and old paint film occlusion is tight, and without black circle, finish is good, and color presents perfect.
Knowable to embodiment 1-4, transparent resin raw material of the invention is easy to get, and easy to operate, excellent quality, cost performance is high.
Applied in automotive coatings repairing, adhesive ability can be effectively improved, control color distortion, it is to avoid repairing vestige, so as to improve repair
Mend presentation quality and CSAT.Compared with vehicle again application, substantial amounts of colored paint, auxiliary material, artificial can be saved, with larger
Application prospect and economic benefit.
Claims (4)
1. it is a kind of control car repair color distortion transparent resin, it is characterised in that use following components and weight portion content
Component mixture form：Balance controlling agent 70-90, roll line solvent 8-15；Diluent 20-30；
Described roll line solvent is prepared by the component of following weight portion：Aromatic hydrocarbon solvent 25-35, esters solvent 42-52, alcohol
Class solvent 11-17, leveling auxiliary agent 0.7-1.5, one-component acrylic resin 5-11,
Described aromatic hydrocarbon solvent is one or more of dimethylbenzene, 100# solvent naphthas or 120# solvent naphthas,
Described esters solvent is the one of butyl acetate, propylene glycol methyl ether acetate, ethylene glycol ether acetate or dibasic acid ester
Plant or several,
Described alcohols solvent is one or two the mixture in propyl alcohol or n-butanol；
Described balance controlling agent is prepared by the component of following weight portion：Acrylic resin 16-22, amino resins 2-4, virtue
Fragrant hydrocarbon solvent 7-11, esters solvent 7-13, acetylbutyrylcellulose 55-65, UV auxiliary agent 0.3-1, leveling auxiliary agent 0.5-1.
2. it is according to claim 1 it is a kind of control car repair color distortion transparent resin, it is characterised in that
Aromatic hydrocarbon solvent in described balance controlling agent is one or two the mixture in toluene or dimethylbenzene,
Esters solvent in described balance controlling agent is one or two the mixture in ethyl acetate or butyl acetate,
Levelling agent in described balance controlling agent is silicone levelling agent.
3. it is according to claim 1 it is a kind of control car repair color distortion transparent resin, it is characterised in that it is described
Diluent is prepared by the component of following weight portion：Alcohols solvent 30-50, esters solvent 50-70.
4. it is according to claim 3 it is a kind of control car repair color distortion transparent resin, it is characterised in that
Alcohols solvent in described diluent is one or two the mixture in propyl alcohol or n-butanol,
Esters solvent in described diluent is the one kind or several in ethyl acetate, butyl acetate or propylene glycol methyl ether acetate
Kind.
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| CN109306218A (en) * | 2018-08-23 | 2019-02-05 | 太仓怡泰霖智能科技有限公司 | A kind of aqueous diatom ooze automobile coating of acid-alkali-corrosive-resisting and preparation method thereof |
| CN109486309A (en) * | 2018-11-16 | 2019-03-19 | 安庆瑞泰化工有限公司 | Super siccative varnish of a kind of car repair and preparation method thereof |
| CN109749553A (en) * | 2018-12-20 | 2019-05-14 | 东来涂料技术（上海）股份有限公司 | A kind of high chroma colored varnish and preparation method thereof |
| CN110079173A (en) * | 2019-05-17 | 2019-08-02 | 廊坊立邦涂料有限公司 | A kind of high anti-corrosive properties coating polishing discoloration repairing resin, preparation method and its usage |
| CN111234622B (en) * | 2020-01-08 | 2021-08-31 | 立邦工业涂料(上海)有限公司 | Interface water for repairing water-based industrial coating finish paint and application thereof |
| CN114381180B (en) * | 2020-10-20 | 2023-12-12 | 廊坊立邦涂料有限公司 | Single-component repair color paint and preparation method and application thereof |
| CN112588474B (en) * | 2020-12-04 | 2022-04-15 | 恒大新能源汽车投资控股集团有限公司 | Spraying method for improving appearance of automobile body paint surface |
| CN114904737A (en) * | 2022-02-10 | 2022-08-16 | 中国第一汽车股份有限公司 | Method for repairing pearlescent white paint surface |
| CN116082905B (en) * | 2023-02-01 | 2024-03-12 | 岚图汽车科技有限公司 | Method for improving paint mist of solvent type acrylic acid system and application |
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| BE757339A (en) * | 1969-10-10 | 1971-03-16 | Inmont Corp | PAINTING-ENAMEL |
| JPS58152060A (en) * | 1982-03-05 | 1983-09-09 | Toyota Motor Corp | Coating compound composition |
| CN102277078A (en) * | 2011-07-26 | 2011-12-14 | 东来涂料技术（上海）有限公司 | Practical quick-drying varnish and preparation method thereof |
| CN102391726A (en) * | 2011-07-26 | 2012-03-28 | 东来涂料技术（上海）有限公司 | Black single-component solid color paint for automobile repair and preparation method thereof |
| CN102925017B (en) * | 2012-11-22 | 2015-11-18 | 东来涂料技术（上海）有限公司 | A kind of high adhesive force Oil varnish matched with aqueous finish paint and preparation method thereof |
| CN102977711B (en) * | 2012-11-29 | 2014-11-05 | 南车长江车辆有限公司 | Roll line solution for repairing surface coating of railway vehicle seamlessly and preparation method and application of roll line solution |
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