CN106700741A - Easy-cleaning temporary marking automatic spraying paint and preparation method thereof - Google Patents
Easy-cleaning temporary marking automatic spraying paint and preparation method thereof Download PDFInfo
- Publication number
- CN106700741A CN106700741A CN201510786821.7A CN201510786821A CN106700741A CN 106700741 A CN106700741 A CN 106700741A CN 201510786821 A CN201510786821 A CN 201510786821A CN 106700741 A CN106700741 A CN 106700741A
- Authority
- CN
- China
- Prior art keywords
- coating
- preparation
- rotating speed
- dme
- finished product
- 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.)
- Granted
Links
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses easy-cleaning temporary marking automatic spraying paint and a preparation method thereof, the easy-cleaning temporary marking automatic spraying paint is prepared by filling DME into a paint semi-finished product comprising styrene butadiene rubber, rosin modified resin, modified acrylic resin, light-weight calcium carbonate, methylal, a dispersing agent, toner and DMC. A dried paint film has the function of dissolving when meeting water, has the advantages of easy cleaning, no harm to original surface, and the like which other products do not have, and the dried paint film has excellent adhesion capability on dry and smooth cement surface or other surface, and has good smoothness and wear resistance.
Description
【Technical field】
Rule temporarily auto spray painting and preparation method thereof the present invention relates to a kind of easy cleaning.
【Background technology】
At present, modern enterprise workshop, large warehoused storehouse, large-scale Venue stand and
The line of indoor and outdoor temporary parking position is intended to use to construction machinery without particular/special requirement, construction
Efficiency high, dry rapid, mechanical execution or manual application effect can coating lacquer.In addition,
In some small-sized places, including laboratory, corridor, ticketing queuing ground, school playground
Various spraying paints can be equally used Deng the surface of line is needed.In existing spraying technology, grind
Make a kind of spraying paint and to reach to operate simple, cost relatively low and be readily cleaned to erase and do not hinder original
There is coating surface, then to carry out synthesis according to use demand, the characteristics of be used in combination object
Consider.
【The content of the invention】
The present invention seeks to overcome existing paint adhesion power strong, difficult cleaning of defect, there is provided
Plant construction simple, adhesive force, finish are good, water-soluble easy cleaning line temporarily is automatically
Spray painting, it is adaptable to cement or other coating surfaces.
Another object of the present invention is to provide a kind of preparation method of above-mentioned spray painting.
The present invention is achieved by the following technical solutions：
A kind of easy cleaning is rule auto spray painting temporarily, it is characterised in that by following parts by weight of component group
Into：
Component A：Coating
B component：The consumption of DME, wherein DME is 0.52-0.56 with the weight ratio of coating：1.
Butadiene-styrene rubber, modified rosin resin and acrylic resin modified conduct compounding film forming matter,
Acrylic resin and the modified of rosin resin make desiccation paint film have good water dissolves function, with it
Easy cleaning that its product does not possess, the advantages of do not hinder original surface.On the one hand paint film can be made to exist
The smooth cement of drying or other surfaces have excellent adhesive attraction, but can use clear water when not needed
Dissolving cleaning line lacquer painting, recovers original surface；On the other hand assign paint film good finish
And anti-wear performance.
Toner in the present invention has good bright property, and the effect of existing decoration more has police concurrently
Show function.
DMC (dimethyl carbonate) as solvent, a kind of water white transparency, slightly smell, micro- sweet
Liquid, excellent, the widely used organic solvent of nontoxic, environmental-protecting performance.Have aborning
Using conveniently, safely, pollution less, easily transport the features such as.
Dimethoxym ethane：State Environmental Protection Administration promotes the use of new solvent --- dimethoxym ethane (dimethoxy
Methane) there is excellent physicochemical property, i.e. good dissolubility, low boiling, property compatible with water
It is good, cosmetics, medicine, household supplies, industrial automotive articles for use, insecticide can be widely used in
In the products such as leather polish, cleaning agent, rubber industry, paint, ink, also due to first contracts
Aldehyde has good ability of cleaning greasy dirt and performance property, and F11 and F13 can be substituted as cleaning agent
And chlorinated solvents, because be substitute freon, reduce volatile organic matter (VOCs) discharge,
Reduce the environment-friendly products to atmosphere pollution.Dimethoxym ethane coordinates DMC as solvent, in the present invention
Serve as diluent, make whole mixed material under flowable system status evenly, the painting of ejection
Film just more fine uniform.
Precipitated calcium carbonate, is white or off-white color, powder fine, without grittiness.With lubrication
Property, anti-stick, help that stream, fusing point are high, chemically torpescence, covering power be good, softness, density
The excellent Wuli-Shili-Renli system approach such as uniformly, face is smooth, makes as filler good in film
With.
Dispersant, be one kind in intramolecular while having two kinds of opposite natures of lipophile and hydrophily
Interfacial agent.Those homogeneous can be disperseed to be poorly soluble in the inorganic, organic pigment of liquid
Solid particle, while can also prevent the sedimentation and cohesion of solid particle, forms and stabilizes homogeneous mixing
System.
DME (dimethyl ether) is used as whole spray painting propellant in the present invention, be under normal temperature and pressure it is colourless,
Gas with slight ether fragrance, has inertia under normal temperature, be difficult autoxidation, non-corrosiveness,
Non-carcinogenesis.And have the double action of solvent and propellant concurrently in formula so that content
When spraying, propellant and coating can spray consistent, when propellant liquefies by coating
Fully atomization.
Each component technical indicator of the present invention is as follows：
1st, DMC (dimethyl carbonate)
Outward appearance：Water white transparency, slightly smell, micro- sweet liquid
Boiling point：90.1 DEG C, relative density (d25)：1.069g/cm3；
2nd, it is acrylic resin modified
Marque：8532, merchandise resources：Lang Ma Industrial Co., Ltd.s
Outward appearance:Water white transparency thick liquid, acid number (mgKOH/g):4.0-6.0
Viscosity (mPa.s):5000-8000, Gu contain (%):53-55；
3rd, butadiene-styrene rubber
100 DEG C of 30-45 of Mooney viscosity ML1+4@, tensile strength >=22MPa
Volatile matter≤1.2%, ash content≤1.0%；
4th, modified rosin resin (marque：138, merchandise resources：Yueyang chemical plant)
Outward appearance:Light tan solid, fusing point：≥110℃；
5th, dimethoxym ethane
Outward appearance：Colourless transparent liquid
Boiling point：42.3 DEG C, relative density (d25)：0.8593g/cm3。
6th, precipitated calcium carbonate
Outward appearance：White or off-white color, powder solid fine, without grittiness
Hardness (Mohs)：1, granularity：800 mesh；
7th, toner
Weatherability 1/25：5, light resistance 1/25：8, it is heat-resisting：80℃
8th, dispersant
Outward appearance：Colourless transparent liquid, non-volatile part：>=95%, flash-point：100 DEG C of ＞
A kind of above-mentioned easy cleaning is rule the preparation method of auto spray painting temporarily, it is characterised in that including
Following steps：
A, by butadiene-styrene rubber, it is modified rosin resin, acrylic resin modified and 2/3-4/5
Stirring and dissolving is uniform in DMC input reactors, adds dispersant, precipitated calcium carbonate and color
Powder, is dispersed at a high speed fineness≤45 μm, adjustment rotating speed to low speed, the lower input dimethoxym ethane of stirring
With surplus DMC, it is evenly stirred until that viscosity obtains coating semi-finished product for 10-20S；
B, coating semi-finished product are filtered to remove impurity and bulky grain thing, canned rear seal-cover is filled with
DME, you can.
Wherein, the increase of precipitated calcium carbonate can tune up coating semi-finished product viscosity, increase dimethoxym ethane
Coating semi-finished product viscosity can be turned down with DMC；Coating semi-finished product viscosity is used and applies 4 glasss in 25 DEG C
Measure.
The scattered rotating speed of high speed of the present invention is 1250-1500 revs/min.
The scattered rotating speed of low speed is 150-250 revs/min in the present invention.
Compared with prior art, the present invention has the following advantages：
Desiccation paint film of the present invention there is chance water can dissolve function and has what other products did not possessed
Easy cleaning, the advantages of do not hinder original surface.On the one hand paint film can be made in the smooth cement of drying or
Other surfaces have excellent adhesive attraction, but can dissolve cleaning paint marking with clear water when not needed
Face, recovers original surface；On the other hand the good finish of paint film and anti-wear performance are assigned.
It is main film forming matter with acrylic resin modified and modified rosin resin, nontoxic carbonic acid diformazan
Ester is mixture solvent, adds the environment protection type easy cleaning dope that various fillers and auxiliary agent are made, energy
Enough fast filmings at normal temperatures, can be used for fixation line, the large-scale saloon of workshop storehouse
Stall with goods spread out on the ground for sale exhibition position is rule temporarily, the line temporarily of indoor temporary parking place and other interim line are needed
Ask, suitable adhesive attraction is played to coat surface, with good bright property.Meanwhile,
When not needing these line, line can be just cleaned using clear water.
The present invention has construction technology simple, the comprehensive benefit advantage such as significantly.Can be used in production
The line of workshop, large warehoused storehouse, large-scale Venue stand and indoor temporary parking position,
Can be used on laboratory, corridor, ticketing queuing ground, school physical education shop etc. needs to draw
The surface of line.
【Specific embodiment】
The present invention is described in further detail with reference to specific embodiment：
Embodiment 1：
The preparation (as a example by allocating 1000kg coating) of coating：By acrylic resin modified 50kg,
In butadiene-styrene rubber 50kg, modified rosin resin 45kg, DMC250kg input reactor, stirring
Rotating speed is uniform in 250-350 revs/min of stirring and dissolving, and coating mother liquor is obtained；To above-mentioned coating
Dispersant 45kg, precipitated calcium carbonate 150kg and toner 45kg are added in mother liquor, through 1250 turns
The stirring of/minute rotating speed disperses at a high speed 40-60min, to fineness≤45 μm, then adjusts rotating speed and exists
150-250 revs/min, in input dimethoxym ethane 265kg and surplus DMC100kg to reactor,
Stir 15-25min, is made coating semi-finished product, and middle control detection viscosity is 10-20S；
Automatically what is sprayed fills：Coating semi-finished product are filtered to remove various impurity with 400 mesh filter screens
With bulky grain thing, 150g is pressed using automatic filling machine and is fitted into 400ml aerosol cans,
Mixing steel ball, insertion operated pneumatic valve is put into be packaged；Finally, by gas-liquid weight ratio
The amount of 0.52-0.56 is filled into DME, is got product.
Embodiment 2：
The preparation (as a example by allocating 1000kg coating) of coating：By acrylic resin modified 50kg,
In butadiene-styrene rubber 50kg, modified rosin resin 43kg, DMC280kg input reactor, stirring
Rotating speed is uniform in 250-350 revs/min of stirring and dissolving, coating mother liquor is obtained, to above-mentioned coating
Dispersant 45kg, precipitated calcium carbonate 150kg and toner 47kg are added in mother liquor, through 1500 turns
The stirring of/minute rotating speed disperses at a high speed 40-60min, to fineness≤45 μm, then adjusts rotating speed and exists
150-250 revs/min, in input dimethoxym ethane 265kg and surplus DMC70kg to reactor,
Stir 15-25min, is made coating semi-finished product, and middle control detection viscosity is 10-20S.
Automatically what is sprayed fills：Coating semi-finished product are filtered to remove various impurity with 400 mesh filter screens
With bulky grain thing, 150g is pressed using automatic filling machine and is fitted into 400ml aerosol cans,
Mixing steel ball, insertion operated pneumatic valve is put into be packaged；Finally, by gas-liquid weight ratio
The amount of 0.52-0.56 is filled into DME, is got product.
Embodiment 3：
The preparation (as a example by allocating 1000kg coating) of coating：By acrylic resin modified 40kg,
In butadiene-styrene rubber 40kg, modified rosin resin 45kg, DMC200kg input reactor, stirring
Rotating speed is uniform in 250-350 revs/min of stirring and dissolving, coating mother liquor is obtained, to above-mentioned coating
Dispersant 35kg, precipitated calcium carbonate 240kg and toner 35kg, quantity difference are added in mother liquor
For, disperse 60-80min at a high speed through 1300 revs/min of rotating speed stirrings, to fineness≤45 μm,
Then adjustment rotating speed puts into dimethoxym ethane 285kg and surplus DMC80kg at 150-250 revs/min
Into reactor, stir 15-25min, is made coating semi-finished product, and middle control detects viscosity
It is 10-20S.
Automatically what is sprayed fills：Coating semi-finished product are filtered to remove various impurity with 400 mesh filter screens
With bulky grain thing, 150g is pressed using automatic filling machine and is fitted into 400ml aerosol cans,
Mixing steel ball, insertion operated pneumatic valve is put into be packaged；Finally, by gas-liquid weight ratio
The amount of 0.52-0.56 is filled into DME, is got product.
Embodiment 4：
The preparation (as a example by allocating 1000kg coating) of coating：By acrylic resin modified 50kg,
In butadiene-styrene rubber 50kg, modified rosin resin 50kg, DMC200kg input reactor, stirring
Rotating speed is uniform in 250-350 revs/min of stirring and dissolving, and coating mother liquor is obtained；To above-mentioned coating
Dispersant 37.5kg, precipitated calcium carbonate 188kg and toner 37.5kg are added in mother liquor, through 1250
Rev/min rotating speed stirring dispersion 40-60min at a high speed, to fineness≤45 μm, then adjusts rotating speed
At 150-250 revs/min, dimethoxym ethane 275kg and surplus DMC112.5kg is put into, to reaction
In kettle, stir 15-25min, is made coating semi-finished product, and middle control detection viscosity is 10-20S；
Automatically what is sprayed fills：Coating semi-finished product are filtered to remove various impurity with 400 mesh filter screens
With bulky grain thing, 150g is pressed using automatic filling machine and is fitted into 400ml aerosol cans,
Mixing steel ball, insertion operated pneumatic valve is put into be packaged；Finally, by weight 0.52-0.56
Amount fill into DME, get product.
Embodiment 5：
The preparation (as a example by allocating 1000kg coating) of coating：By acrylic resin modified 50kg,
In butadiene-styrene rubber 50kg, modified rosin resin 50kg, DMC200kg input reactor, stirring
Rotating speed is uniform in 250-350 revs/min of stirring and dissolving, and coating mother liquor is obtained；To above-mentioned coating
Dispersant 40kg, precipitated calcium carbonate 200kg and toner 40kg are added in mother liquor, through 1250 turns
The stirring of/minute rotating speed disperses at a high speed 40-60min, to fineness≤45 μm, then adjusts rotating speed and exists
150-250 revs/min, dimethoxym ethane 270kg and surplus DMC100kg is put into, into reactor,
Stir 15-25min, is made coating semi-finished product, and middle control detection viscosity is 10-20S；
Automatically what is sprayed fills：Coating semi-finished product are filtered to remove various impurity with 400 mesh filter screens
With bulky grain thing, 150g is pressed using automatic filling machine and is fitted into 400ml aerosol cans,
Mixing steel ball, insertion operated pneumatic valve is put into be packaged；Finally, by weight 0.52-0.56
Amount fill into DME, get product.
Embodiment 6：
The preparation (as a example by allocating 1000kg coating) of coating：By acrylic resin modified 50kg,
In butadiene-styrene rubber 50kg, modified rosin resin 50kg, DMC200kg input reactor, stirring
Rotating speed is uniform in 250-350 revs/min of stirring and dissolving, and coating mother liquor is obtained；To above-mentioned coating
Dispersant 41.5kg, precipitated calcium carbonate 208kg and toner 41.5kg are added in mother liquor, through 1250
Rev/min rotating speed stirring dispersion 40-60min at a high speed, to fineness≤45 μm, then adjusts rotating speed
At 150-250 revs/min, dimethoxym ethane 267kg and surplus DMC92kg is put into, to reactor
In, stir 15-25min, is made coating semi-finished product, and middle control detection viscosity is 10-20S；
Automatically what is sprayed fills：Coating semi-finished product are filtered to remove various impurity with 400 mesh filter screens
With bulky grain thing, 150g is pressed using automatic filling machine and is fitted into 400ml aerosol cans,
Mixing steel ball, insertion operated pneumatic valve is put into be packaged；Finally, by weight 0.52-0.56
Amount fill into DME, get product.
Auto spray painting of the invention meets《People's Republic of China (PRC) packaging industry standard-aerosol paint》
The requirement of (standard No. BB/T 0047-2007) standard.Test result is shown in Table 1：
Table 1：
Auto spray painting easy cleaning performance control test case of the invention is shown in Table 2：
Table 2：
Claims (4)
1. a kind of easy cleaning is rule auto spray painting temporarily, it is characterised in that be made up of following parts by weight of component：
Component A：Coating
B component：The consumption of DME, wherein DME is 0.52-0.56 with the weight ratio of coating：1.
2. easy cleaning described in a kind of claim 1 is rule the preparation method of auto spray painting temporarily, it is characterised in that comprised the following steps：
A, by butadiene-styrene rubber, stirring and dissolving is uniform in modified rosin resin, acrylic resin modified and 2/3-4/5 DMC input reactors, add dispersant, precipitated calcium carbonate and toner, it is dispersed to fineness≤45 μm at a high speed, to low speed, stirring lower input dimethoxym ethane and surplus DMC are evenly stirred until that viscosity obtains coating semi-finished product for 10-20S to adjustment rotating speed；
B, coating semi-finished product are filtered to remove impurity and bulky grain thing, canned rear seal-cover is filled with DME, you can.
3. preparation method according to claim 3, it is characterised in that the scattered rotating speed of high speed is 1250-1500 revs/min.
4. preparation method according to claim 3, it is characterised in that the scattered rotating speed of low speed is 150-250 revs/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510786821.7A CN106700741B (en) | 2015-11-14 | 2015-11-14 | Easy-to-clean automatic paint spraying for temporary marking and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510786821.7A CN106700741B (en) | 2015-11-14 | 2015-11-14 | Easy-to-clean automatic paint spraying for temporary marking and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106700741A true CN106700741A (en) | 2017-05-24 |
| CN106700741B CN106700741B (en) | 2020-04-03 |
Family
ID=58931692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510786821.7A Active CN106700741B (en) | 2015-11-14 | 2015-11-14 | Easy-to-clean automatic paint spraying for temporary marking and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106700741B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108084822A (en) * | 2017-12-18 | 2018-05-29 | 肇庆欧迪斯实业有限公司 | The reflective aerosol paint of aqueous, environmental protective and the reflective aerosol paint device of aqueous, environmental protective |
| CN116694164A (en) * | 2023-07-06 | 2023-09-05 | 东易日盛智能家居科技(枣庄)有限公司 | Aerosol paint and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1592771A (en) * | 2001-11-27 | 2005-03-09 | 奇乐·格梅灵有限公司及两合公司 | Use of a coating composition for producing a temporary protective coat on plastics surfaces |
| FR2981085A1 (en) * | 2011-10-11 | 2013-04-12 | Gm Agri | PAINT, IN PARTICULAR FOR TEMPORARY ROAD MARKING, BASED ON BIODEGRADABLE POLYMERS |
-
2015
- 2015-11-14 CN CN201510786821.7A patent/CN106700741B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1592771A (en) * | 2001-11-27 | 2005-03-09 | 奇乐·格梅灵有限公司及两合公司 | Use of a coating composition for producing a temporary protective coat on plastics surfaces |
| FR2981085A1 (en) * | 2011-10-11 | 2013-04-12 | Gm Agri | PAINT, IN PARTICULAR FOR TEMPORARY ROAD MARKING, BASED ON BIODEGRADABLE POLYMERS |
Non-Patent Citations (2)
| Title |
|---|
| 张玉龙等: "《环境友好涂料制备与应用技术》", 31 January 2009, 中国石化出版社 * |
| 王锡娇: "《涂料与颜料标准应用手册 上》", 30 April 2005, 军事谊文出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108084822A (en) * | 2017-12-18 | 2018-05-29 | 肇庆欧迪斯实业有限公司 | The reflective aerosol paint of aqueous, environmental protective and the reflective aerosol paint device of aqueous, environmental protective |
| CN116694164A (en) * | 2023-07-06 | 2023-09-05 | 东易日盛智能家居科技(枣庄)有限公司 | Aerosol paint and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106700741B (en) | 2020-04-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102241940B (en) | Weather-resistance heat insulation composite paint and its application | |
| CN105802477B (en) | A kind of environment-friendly water-based paint and preparation method thereof | |
| CN102850916B (en) | Unsaturated polyester prime coat and preparation method thereof | |
| CN102092989B (en) | Inorganic dry powder texture coating | |
| CN104231901B (en) | A kind of aqueous elastic handfeel paint and preparation method thereof | |
| CN102719181A (en) | Priming paint with absorption resistance, preparation method and application | |
| CN102796449A (en) | Water-based polyurethane enamel paint | |
| CN102816510A (en) | Hand-sweeping PU transparent priming paint used in furniture factory | |
| CN103305113B (en) | The special clear priming paint of a kind of anti-sag PU and manufacture method thereof | |
| CN104497732A (en) | Heat discoloration emulsion paint and preparation method thereof | |
| CN104130693B (en) | nanometer self-healing paint and preparation method thereof | |
| CN106700741A (en) | Easy-cleaning temporary marking automatic spraying paint and preparation method thereof | |
| CN106280817A (en) | Aqueous colorful luminous paint and preparation method thereof | |
| CN104087151A (en) | Anti-tarnishing PU (Poly Urethane) matte transparent finish paint and preparation method thereof | |
| CN101712834A (en) | Doodling prevention powder coating and preparation method thereof | |
| CN103409059B (en) | A kind of Polyurethane crack lacquer and preparation method thereof | |
| CN102757698A (en) | Low-VOC (Volatile Organic Compounds) nitrolacquer | |
| CN101613566A (en) | A kind of high-clarity, high-filled type environment-friendly polyurethane wood lacquer | |
| CN103194124A (en) | Three-component all-environment-friendly aqueous carpentry paint | |
| CN101481571A (en) | Aqueous woodware varnish lacquer | |
| CN101481570A (en) | Aqueous woodware colored paint | |
| CN105713498B (en) | A kind of aqueous handfeel paint and its film build method for automobile interior decoration | |
| CN104031479A (en) | Water-based foam paint and preparation method thereof | |
| CN109233508A (en) | Water-water imitation marble paint and its preparation method and application | |
| CN105838234A (en) | Polyurethane woodenware paint, and preparation method and application thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |