CN107384163A - A kind of environment-friendly waterproof paint and preparation method thereof - Google Patents
A kind of environment-friendly waterproof paint and preparation method thereof Download PDFInfo
- Publication number
- CN107384163A CN107384163A CN201710766238.9A CN201710766238A CN107384163A CN 107384163 A CN107384163 A CN 107384163A CN 201710766238 A CN201710766238 A CN 201710766238A CN 107384163 A CN107384163 A CN 107384163A
- Authority
- CN
- China
- Prior art keywords
- parts
- environment
- agent
- preparation
- waterproof paint
- 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
- C09D171/00—Coating compositions based on polyethers obtained by reactions forming an ether link in the main chain; Coating compositions based on derivatives of such polymers
- C09D171/02—Polyalkylene oxides
-
- 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
- C09D161/00—Coating compositions based on condensation polymers of aldehydes or ketones; Coating compositions based on derivatives of such polymers
- C09D161/04—Condensation polymers of aldehydes or ketones with phenols only
- C09D161/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
-
- 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
- C09D169/00—Coating compositions based on polycarbonates; Coating compositions based on derivatives of polycarbonates
-
- 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
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
-
- 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
- C08K2201/011—Nanostructured additives
-
- 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
-
- 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
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Plant Pathology (AREA)
- Paints Or Removers (AREA)
Abstract
The invention belongs to technical field of coatings, and in particular to a kind of environment-friendly waterproof paint and preparation method thereof.The environment-friendly waterproof paint is by component materials phenolic resin, PCDL, polyethylene glycol oxide, natural fiber, thickener, sodium alginate, methyl p-hydroxybenzoate, absolute ethyl alcohol, mix bacterium agent, titanate coupling agent, nano-sized carbon, anti-impact agent；Organic silicon defoamer；Deionized water is prepared；Raw material interaction of the present invention, utilize respective attribute, and synergy prepares a kind of environment-friendly waterproof paint needle set and has the special-effect of waterproof between each raw material, can change people it is traditional the problem of preparing coating process, while improve the performances such as the tensile strength of coating, elongation at break, tearing strength, bacteriostasis antibiosis, improve indoor environment, there is environmental protection, its preparation technology advantages of simple can extensive use.
Description
Technical field
The invention belongs to technical field of coatings, and in particular to a kind of environment-friendly waterproof paint and preparation method thereof.
Background technology
With the progress in epoch, the living standard of people is also improving constantly, and pursuing quality and healthy living also just turns into
An indispensable part in people's life.It is used for preparing the raw material of coating at present, composition is simple, and function is single, meets thing
On the premise of matter, the pursuit and yearning of people's mental realm can not be met.The raw material even having also have to the body of people
Damaging effect, be more not suitable for pursuing health, the living needs of high-quality life reviver.
At present, various coating on the market, their raw material composition is of all kinds, and effect is also respectively to have not
Together, have his own strong points, but their complex manufacturing technology, consumptive material is time-consuming too many, and human cost is very big, and cost of manufacture is high, and
In use for some time, on the one hand the protection to building materials is sat gathers around not by force the coating of preparation, and another aspect environment protecting can not
It is enough to improve well, certain hidden danger be present to individual secure life.Polyurethane water-proof paint is used based on polyurethane resin
The waterproof material of site operation made of raw material is wanted, applied widely because polyurethane water-proof paint has long lifespan, construction
It is easy to occupy very big ratio in water-repellent paint with the advantages that easy is repaired, but because the processing of urethane raw is special
Property, cost aspect causes very big loss.
Chinese patent CN105273601.A discloses a kind of high-strength polyurethane waterproof coating material and preparation method thereof, this hair
It is bright to provide a kind of high-strength polyurethane waterproof coating material, it is 1 comprising mass ratio：1 first component and component B；The first component bag
Contain：Methyl diphenylene diisocyanate 20-40%, PPG 50-70%, plasticizer 5-15% and defoamer 0.05-
2%；The component B includes：Plasticizer 30-45%, chain extender 20%-25%, filler 30-50%, and balance solvent.This
The combination property of coating improves in invention, alternative spary coating type two-component carbamide paint, but cost of material is higher, and can not
The theory of environment-friendly and green is realized, water resistance can not be permanent.
Chinese patent CN103937364.A is a kind of fast light and the preparation method of preventing water coating, adds water, emulsifying agent, third
Olefin(e) acid, 45 DEG C are warming up to, stir 45min, add A monomers, emulsified 40~60min, be warming up to 75 DEG C of logical recirculation waters, be warming up to 80
DEG C insulation, be added dropwise initiator, react 2h, obtain stratum nucleare emulsion；B monomer and initiator is added dropwise simultaneously into gained stratum nucleare emulsion, drips
1~3h between added-time, 75~85 DEG C of insulation reaction 2h are dripped, then add the parts by weight of photostabilized material 10~20,75~85 DEG C of insulations are anti-
1~3h is answered, adds the parts by weight of metal salt 0.5~1.0, adjusts pH to 4.0,75~85 DEG C of 1~2h of insulation reaction time, cooling
To 50 DEG C, the parts by weight of crosslinking agent 0.2 are added, reaction time 30min, add the parts by weight of organosilicon 0.3 and the weight of antifebrin 0.1
Part, reaction time 60min, ammonification water adjusts pH value to obtain described fast light and preventing water coating, gained acrylic resin to 5
With good light resistance and water proofing property, but complex manufacturing, it is difficult to industrialize, and light resistance cause water resistance by
Gradually reduce.
Many researchs show, the figure prepared using hydrophobic material can effective waterproof, but the viscosity of coating simultaneously
It can decline much with adhesion, inherently fail to and realize waterproof effect well, few people study whether water proofing property can lead to
Hydrophilic material is crossed to prepare, during use, realizes water resistance, and how to make a kind of environment-friendly waterproof paint.In addition
As a kind of environment-friendly waterproof paint, should also possess the property such as the basic tensile strength of coating, elongation at break, tearing strength
Energy.
The content of the invention
A kind of environment-friendly waterproof paint is provided it is an object of the invention to overcome existing deficiency, specific aim improves to be applied at present
The problem of material raw material are single, and function is simple, complex manufacturing technology, and consumptive material is time-consuming more, and human cost is big, and cost of manufacture is high, this
Invention environment-friendly waterproof paint has the special-effect of waterproof, thus it is possible to vary people it is traditional the problem of preparing coating process, simultaneously
The performances such as the tensile strength of coating, elongation at break, tearing strength are improved, insurgent group's antibacterial, improve indoor environment, there is environmental protection
Effect, its preparation technology advantages of simple can extensive use.
In order to solve the above-mentioned technical problem, the present invention takes following technical scheme：
A kind of environment-friendly waterproof paint, it is made up of the raw material of following parts by weight：10~20 parts of phenolic resin, PCDL
10~20 parts, 15~20 parts of polyethylene glycol oxide, 8~10 parts of natural fiber, 6~8 parts of thickener, 8~10 parts of sodium alginate, to hydroxyl
5~8 parts of yl benzoic acid methyl esters, 10~15 parts of absolute ethyl alcohol, 2~4 parts of mix bacterium agent, 5~8 parts of titanate coupling agent, nano-sized carbon 1
~2 parts, 4~8 parts of anti-impact agent；1~2 part of organic silicon defoamer；20~30 parts of deionized water.
Further, it is made up of the raw material of following parts by weight：14~16 parts of phenolic resin, PCDL 14~18
Part, 16~18 parts of polyethylene glycol oxide, 9~10 parts of natural fiber, 7~8 parts of thickener, 9~10 parts of sodium alginate, para hydroxybenzene first
Sour 6~7 parts of methyl esters, 12~13 parts of absolute ethyl alcohol, 3~4 parts of mix bacterium agent, 6~7 parts of titanate coupling agent, 1~2 part of nano-sized carbon,
5~6 parts of anti-impact agent；1~2 part of organic silicon defoamer；22~26 parts of deionized water.
The preparation method step of the present invention is as follows：
S10：3mol/l~5mol/l solution is formed with titanate coupling agent dissolving anti-impact agent, natural fiber is added, stirs
Mix uniformly, 75 DEG C of supersonic oscillations 15~20 minutes, washing and filtering and drying, obtain modified natural fibers；By to natural fine
Dimension is modified, and can remove some objectionable impurities in natural fiber, at the same modified natural fibers can preferably with other raw materials
With reference to strengthening the performances such as elongation at break and the tensile strength of coating；
S20：Component material PCDL, polyethylene glycol oxide, thickener, deionized water is pre- in super mixer
Mixed 10-15 minutes, addition nano-sized carbon, absolute ethyl alcohol, mix bacterium agent, phenolic resin, methyl p-hydroxybenzoate are well mixed shape
Into compound；It can change traditional coating industry according to the use of ethylene oxide and PCDL to give birth to using urethane raw
Coating is produced, marked improvement is obtained on the basis of raw material, while the coating property prepared is excellent, adhesion is strong, service life length；Receive
The coating that the addition of rice carbon to prepare has nano micromolecule structure, similar to mesh structure, and mix bacterium agent collective effect,
One side bacteriostasis antibiosis, on the other hand adsorb in environment and be harmful to other and toxin, improve environmental condition；
S30：The modified natural fibers obtained in step S10 and sodium alginate, organic silicon defoamer are together added into step
In compound obtained by S20, it is sufficiently stirred, is filtrated to get environment-friendly waterproof paint；The addition of defoamer can make it that coating is scattered equal
It is even, while preferably spread apart using process.
Further, in step slo, the whipping process is warming up to 60~70 DEG C with 30~40 DEG C/min, stirs 5 points
Clock.Temperature control is modified environment, and modified effect is more preferable.
Further, in step slo, the anti-impact agent is one kind or the combination of sodium benzoate and talcum powder.
Further, the step S20 concrete operations are：
S21：Super mixer is preheated to 90~105 DEG C with 30~50 DEG C/min heatings, adds the poly- carbonic acid of component material
Esterdiol, polyethylene glycol oxide, thickener, deionized water premix 10-15 minutes：
S22：Premix terminates to add nano-sized carbon, absolute ethyl alcohol, mix bacterium agent, phenolic resin, after methyl p-hydroxybenzoate
Mixed 15~20 minutes with 800r/min~1500r/min.Absolute ethyl alcohol and phenolic resin effect, during coating use
Its surface forms one layer of fine and close diaphragm, can be with strengthened water proof, and long-time is effectively.
Further, in step S20, the particle diameter of the nano-sized carbon is 60~80nm.
Further, in step S20, the thickener is diisooctyl phthalate, the fourth of phthalic acid two
One or more in ester, paraffin, chlorinated paraffin；The mix bacterium agent is one kind or group of phosphate bacterium and phosphobacteria
Close.
Further, in step S30, the filtering uses 80~100 mesh sieves.
Further, in step s 30, the modified natural fibers, which add, stirs 20~30 in step S20 compounds
Second；5~10 minutes are stood after stirring, continues stirring and filters for 10~20 seconds.Mixing is that each several part fully contacts fusion first,
Delicate procedure is equivalent to removal of impurities screening process, it is impossible to which fusion and the excessive part of particle diameter can be independent, are again stirring for making it
It is uniformly dispersed and is conveniently filtered to remove.
The advantages of the present invention are：
1. environment-friendly waterproof paint disclosed by the invention, from the characteristic of raw material, combination utilizes, and makes it have the work of waterproof
With coating water-proof practical value is high to be also convenient for using simultaneously, and contains mix bacterium agent and nano-sized carbon, has certain environmental protection without wound
Harmful effect, it can widely use.
2. in the present invention, remaining composition of raw material to greatest extent, improve prepared environment-friendly waterproof paint and exist
Application in people's life, the current coating raw material of specific aim specific aim improvement is single, and function is simple, complex manufacturing technology,
The problem of consumptive material is time-consuming more, and human cost is big, and cost of manufacture is high, environment-friendly waterproof paint of the present invention has the special-effect of waterproof,
Can change people it is traditional the problem of preparing coating process, while it is strong to improve the tensile strength of coating, elongation at break, tear
The performances such as degree, insurgent group's antibacterial, improve indoor environment, there is environmental protection.
3. the present invention combines modern advanced technologies, preparation method is simple, processing cost is low, significant effect, prepared ring
Guarantor's water-repellent paint quality is good, function is more, and energy durable water resistant, convenient use, its preparation technology advantages of simple can extensive use.
Embodiment
The present invention is described in detail with reference to embodiments, but the present invention can be defined by the claims and cover
The multitude of different ways of lid is implemented.
Experimental method in following embodiments, it is conventional method unless otherwise specified.Original used in following embodiments
Material, related dispensing etc., unless otherwise specified, are commercially available products.
Embodiment 1
(1) a kind of environment-friendly waterproof paint
Raw material and composition：(unit：g)
Phenolic resin 100g, PCDL 100g, polyethylene glycol oxide 150g, natural fiber 80g, thickener 60g, sea
Mosanom 80g, methyl p-hydroxybenzoate 50g, absolute ethyl alcohol 100g, mix bacterium agent 20g, titanate coupling agent 50g, nano-sized carbon
10g, anti-impact agent 40g, organic silicon defoamer 10g, deionized water 200g.
Natural fiber is one kind or the combination of mulberry silk fiber and bamboo fiber in above-mentioned material；Bamboo fiber and silkworm
The particle diameter of silk fiber is 80~100 μm.
It is prepared via a method which：
S10：With titanate coupling agent dissolving sodium benzoate formed 3mol/l solution, add bamboo fiber, with 30 DEG C/
Min is warming up to 60 DEG C, stirs 5 minutes uniformly, 75 DEG C of supersonic oscillations 15 minutes, washing and filtering and drying, obtains modified bamboo original
Fiber；
S20：Super mixer is preheated to 90 DEG C with 30 DEG C/min heatings, component material PCDL is added, gathers
Ethylene oxide, dioctyl phthalate, deionized water premix 10 minutes, addition nano-sized carbon, absolute ethyl alcohol, phosphate bacterium,
Phenolic resin, methyl p-hydroxybenzoate mixes to be well mixed for 15 minutes with 800r/min forms compound；
S30：The modification bamboo fiber and sodium alginate, the organic silicon defoamer that are obtained in step S10 are together added into step
In compound obtained by S20, stir 20 seconds；5 minutes are stood after stirring, continues stirring and filters for 10 seconds, using 80 mesh screens
Obtain environment-friendly waterproof paint.
The particle diameter of nano-sized carbon is 60~80nm in aforesaid operations.
Embodiment 2
(1) a kind of environment-friendly waterproof paint
Raw material and composition：(unit：g)
Phenolic resin 200g, PCDL 200g, polyethylene glycol oxide 200g, natural fiber 100g, thickener 80g,
Sodium alginate 100g, methyl p-hydroxybenzoate 80g, absolute ethyl alcohol 150g, mix bacterium agent 40g, titanate coupling agent 80g, receive
Rice carbon 20g, anti-impact agent 80g, organic silicon defoamer 20g, deionized water 300g.
Natural fiber is one kind or the combination of mulberry silk fiber and bamboo fiber in above-mentioned material；Bamboo fiber and silkworm
The particle diameter of silk fiber is 80~100 μm.
It is prepared via a method which：
S10：With titanate coupling agent dissolving talcum powder formed 5mol/l solution, add mulberry silk fiber, with 40 DEG C/
Min is warming up to 70 DEG C, stirs 5 minutes uniformly, 75 DEG C of supersonic oscillations 20 minutes, washing and filtering and drying, obtains being modified silkworm
Silk fiber；
S20：Super mixer is preheated to 105 DEG C with 50 DEG C/min heatings, component material PCDL is added, gathers
Ethylene oxide, chlorinated paraffin, deionized water premix 15 minutes, add nano-sized carbon, absolute ethyl alcohol, phosphobacteria, phenolic resin, to hydroxyl
Yl benzoic acid methyl esters mixes to be well mixed for 20 minutes with 1500r/min forms compound；
S30：The modification mulberry silk fiber and sodium alginate that are obtained in step S10, organic silicon defoamer are together added into step
In compound obtained by rapid S20, stir 30 seconds；10 minutes are stood after stirring, continues stirring and filters for 20 seconds, using 100 mesh sieves
It is filtrated to get environment-friendly waterproof paint.
The particle diameter of nano-sized carbon is 60~80nm in aforesaid operations.
Embodiment 3
(1) a kind of environment-friendly waterproof paint
Raw material and composition：(unit：g)
Phenolic resin 140g, PCDL 140g, polyethylene glycol oxide 160g, natural fiber 90g, thickener 70g, sea
Mosanom 90g, methyl p-hydroxybenzoate 60g, absolute ethyl alcohol 120g, mix bacterium agent 30g, titanate coupling agent 60g, nano-sized carbon
10g, anti-impact agent 50g, organic silicon defoamer 10g, deionized water 220g.
Natural fiber is one kind or the combination of mulberry silk fiber and bamboo fiber in above-mentioned material；Bamboo fiber and silkworm
The particle diameter of silk fiber is 80~100 μm.
It is prepared via a method which：
S10：Dissolve the solution that sodium benzoate and talcum powder form 4mol/l with titanate coupling agent, add bamboo fiber and
Mulberry silk fiber, 64 DEG C are warming up to 35 DEG C/min, stir 5 minutes uniformly, 75 DEG C of supersonic oscillations 18 minutes, washing and filtering is simultaneously
Dry, obtain being modified bamboo fiber and mulberry silk fiber；
S20：Super mixer is preheated to 96 DEG C with 40 DEG C/min heatings, component material PCDL is added, gathers
Ethylene oxide, dibutyl phthalate (DBP) and paraffin, deionized water premix 12 minutes, addition nano-sized carbon, absolute ethyl alcohol, and phosphorus is thin
Bacterium, phenolic resin, methyl p-hydroxybenzoate mixes to be well mixed for 16 minutes with 1000r/min forms compound；
S30：Modification bamboo fiber and mulberry silk fiber and sodium alginate, the organic silicon defoamer that will be obtained in step S10
Together add in compound obtained by step S20, stir 24 seconds；7 minutes are stood after stirring, continues stirring and filters for 12 seconds, adopt
Environment-friendly waterproof paint is obtained with 90 mesh screens.
The particle diameter of nano-sized carbon is 60~80nm in aforesaid operations；The percentage by weight 2 of sodium benzoate and talcum powder：1；Bamboo is former
The percentage by weight of fiber and mulberry silk fiber is 3：2；The percentage by weight of dibutyl phthalate (DBP) and paraffin is 1：3.
Embodiment 4
(1) a kind of environment-friendly waterproof paint
Raw material and composition：(unit：g)
Phenolic resin 160g, PCDL 180g, polyethylene glycol oxide 180g, natural fiber 100g, thickener 80g,
Sodium alginate 100g, methyl p-hydroxybenzoate 70g, absolute ethyl alcohol 130g, mix bacterium agent 40g, titanate coupling agent 70g, receive
Rice carbon 20g, anti-impact agent 60g；Organic silicon defoamer 20g；Deionized water 260g.
Natural fiber is one kind or the combination of mulberry silk fiber and bamboo fiber in above-mentioned material；Bamboo fiber and silkworm
The particle diameter of silk fiber is 80~100 μm.
It is prepared via a method which：
S10：Sodium benzoate is dissolved with titanate coupling agent and talcum powder forms 4mol/l solution, adds bamboo fiber,
68 DEG C are warming up to 36 DEG C/min, stirs 5 minutes uniformly, and 75 DEG C of supersonic oscillations 18 minutes, washing and filtering and drying are changed
Property bamboo fiber；
S20：Super mixer is preheated to 100 DEG C with 45 DEG C/min heatings, component material PCDL is added, gathers
Ethylene oxide, the different monooctyl ester of phthalic acid and chlorinated paraffin, deionized water premix 13 minutes, add nano-sized carbon, absolute ethyl alcohol, phosphorus
Hydrochlorate bacterium and phosphobacteria, phenolic resin, methyl p-hydroxybenzoate mix 17 minutes well mixed formed with 1200r/min and mixed
Close material；
S30：The modification bamboo fiber and sodium alginate, the organic silicon defoamer that are obtained in step S10 are together added into step
In compound obtained by S20, stir 25 seconds；8 minutes are stood after stirring, continues stirring and filters for 15 seconds, using 100 mesh screens
Obtain environment-friendly waterproof paint.
The particle diameter of nano-sized carbon is 60~80nm in aforesaid operations；The percentage by weight 1 of sodium benzoate and talcum powder：1；Adjacent benzene
The percentage by weight of the different monooctyl ester of dioctyl phthalate and chlorinated paraffin is 1：2；The mass percent of phosphate bacterium and phosphobacteria is 1：1.
Embodiment 5
(1) a kind of environment-friendly waterproof paint
Raw material and composition：(unit：g)
Phenolic resin 150g, PCDL 170g, polyethylene glycol oxide 170g, natural fiber 90g, thickener 75g, sea
Mosanom 95g, methyl p-hydroxybenzoate 65g, absolute ethyl alcohol 125g, mix bacterium agent 36g, titanate coupling agent 66g, nano-sized carbon
18g, anti-impact agent 54g；Organic silicon defoamer 18g；Deionized water 240g.
Natural fiber is one kind or the combination of mulberry silk fiber and bamboo fiber in above-mentioned material；Bamboo fiber and silkworm
The particle diameter of silk fiber is 80~100 μm.
It is prepared via a method which：
S10：Sodium benzoate is dissolved with titanate coupling agent and talcum powder forms 5mol/l solution, adds bamboo fiber,
66 DEG C are warming up to 35 DEG C/min, stirs 5 minutes uniformly, and 75 DEG C of supersonic oscillations 20 minutes, washing and filtering and drying are changed
Property bamboo fiber；
S20：Super mixer is preheated to 102 DEG C with 45 DEG C/min heatings, component material PCDL is added, gathers
Ethylene oxide, the different monooctyl ester of phthalic acid and chlorinated paraffin, deionized water premix 15 minutes, add nano-sized carbon, absolute ethyl alcohol, phosphorus
Hydrochlorate bacterium, phenolic resin, methyl p-hydroxybenzoate mixes to be well mixed for 15 minutes with 1400r/min forms compound；
S30：The modification bamboo fiber and sodium alginate, the organic silicon defoamer that are obtained in step S10 are together added into step
In compound obtained by S20, stir 20 seconds；10 minutes are stood after stirring, continues stirring and filters for 15 seconds, using 100 mesh sieve mistakes
Filter obtains environment-friendly waterproof paint.
The particle diameter of nano-sized carbon is 60~80nm in aforesaid operations；The percentage by weight 1 of sodium benzoate and talcum powder：2；Adjacent benzene
The percentage by weight of the different monooctyl ester of dioctyl phthalate and chlorinated paraffin is 2：3.
Experimental example
The environment-friendly waterproof paint being prepared using the various embodiments described above, for the research of coating basic performance, further
Confirm the effect of the environment-friendly waterproof paint：
Test 1：Performance test is carried out to the coating that 1-5 of the embodiment of the present invention is provided, test result is as shown in table 1, table 1
The performance parameter table of comparisons of the environment-friendly waterproof paint of embodiment 1~5 and common coating：
Table 1：The performance parameter table of comparisons of the environment-friendly waterproof paint of embodiment 1~5 and common coating
In summary, a kind of environment-friendly waterproof paint for designing and preparing according to the present invention, preparation method is simple and easy, is easy to
Industrialized production, and saving energy consumption reduces cost, the environment-friendly waterproof paint being prepared has the spies such as superpower waterproof, Environmental Safety
Point, and there is good tensile strength, the features such as tear-resistant ability.
Environment-friendly waterproof paint provided by the invention being capable of effectively specific aim single, the function letter that improves current coating raw material
The problem of list, complex manufacturing technology, consumptive material is time-consuming more, and human cost is big, and cost of manufacture is high, environment-friendly waterproof paint of the present invention has
The special-effect of waterproof, thus it is possible to vary people it is traditional the problem of preparing coating process, while improve the tensile strength, disconnected of coating
The performances such as elongation, tearing strength are split, insurgent group's antibacterial, improves indoor environment, there is environmental protection.
Claims (10)
1. a kind of environment-friendly waterproof paint, it is characterised in that be made up of the raw material of following parts by weight：10~20 parts of phenolic resin, gather
10~20 parts of carbonate diol, 15~20 parts of polyethylene glycol oxide, 8~10 parts of natural fiber, 6~8 parts of thickener, sodium alginate 8
~10 parts, 5~8 parts of methyl p-hydroxybenzoate, 10~15 parts of absolute ethyl alcohol, 2~4 parts of mix bacterium agent, titanate coupling agent 5~
8 parts, 1~2 part of nano-sized carbon, 4~8 parts of anti-impact agent；1~2 part of organic silicon defoamer；20~30 parts of deionized water.
2. environment-friendly waterproof paint according to claim 1, it is characterised in that be made up of the raw material of following parts by weight：Phenolic aldehyde
14~16 parts of resin, 14~18 parts of PCDL, 16~18 parts of polyethylene glycol oxide, 9~10 parts of natural fiber, thickener 7
~8 parts, 9~10 parts of sodium alginate, 6~7 parts of methyl p-hydroxybenzoate, 12~13 parts of absolute ethyl alcohol, 3~4 parts of mix bacterium agent,
6~7 parts of titanate coupling agent, 1~2 part of nano-sized carbon, 5~6 parts of anti-impact agent；1~2 part of organic silicon defoamer；Deionized water 22~
26 parts.
It is 3. a kind of such as the preparation method of environment-friendly waterproof paint according to any one of claims 1 to 2, it is characterised in that to prepare
Step is as follows：
S10：3mol/l~5mol/l solution is formed with titanate coupling agent dissolving anti-impact agent, adds natural fiber, stirring is equal
Even, 75 DEG C of supersonic oscillations 15~20 minutes, washing and filtering and drying obtain modified natural fibers；
S20：Component material PCDL, polyethylene glycol oxide, thickener, deionized water are premixed in super mixer
10-15 minutes, nano-sized carbon is added, absolute ethyl alcohol, mix bacterium agent, phenolic resin, methyl p-hydroxybenzoate is well mixed to be formed
Compound；
S30：The modified natural fibers obtained in step S10 and sodium alginate, organic silicon defoamer are together added into step S20 institutes
Obtain in compound, be sufficiently stirred, be filtrated to get environment-friendly waterproof paint.
4. preparation method according to claim 3, it is characterised in that in step slo, the whipping process is with 30~40
DEG C/min is warming up to 60~70 DEG C, stir 5 minutes.
5. preparation method according to claim 3, it is characterised in that in step slo, the anti-impact agent is sodium benzoate
One kind or combination with talcum powder.
6. preparation method according to claim 3, it is characterised in that the step S20 concrete operations are：
S21：Super mixer is preheated to 90~105 DEG C with 30~50 DEG C/min heatings, adds component material makrolon two
Alcohol, polyethylene glycol oxide, thickener, deionized water premix 10-15 minutes：
S22：Premix terminates to add nano-sized carbon, absolute ethyl alcohol, mix bacterium agent, phenolic resin, after methyl p-hydroxybenzoate with
800r/min~1500r/min is mixed 15~20 minutes,.
7. preparation method according to claim 3, it is characterised in that in step S20, the particle diameter of the nano-sized carbon is 60
~80nm.
8. preparation method according to claim 3, it is characterised in that in step S20, the thickener is O-phthalic
One or more in sour di-isooctyl, dibutyl phthalate, paraffin, chlorinated paraffin；The mix bacterium agent is phosphate
One kind or combination of bacterium and phosphobacteria.
9. preparation method according to claim 3, it is characterised in that in step S30, the filtering uses 80~100 mesh
Sieve.
10. preparation method according to claim 3, it is characterised in that in step s 30, the modified natural fibers add
Enter in step S20 compounds and stir 20~30 seconds；5~10 minutes are stood after stirring, continues stirring and filters for 10~20 seconds.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710766238.9A CN107384163A (en) | 2017-08-30 | 2017-08-30 | A kind of environment-friendly waterproof paint and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710766238.9A CN107384163A (en) | 2017-08-30 | 2017-08-30 | A kind of environment-friendly waterproof paint and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107384163A true CN107384163A (en) | 2017-11-24 |
Family
ID=60348329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710766238.9A Pending CN107384163A (en) | 2017-08-30 | 2017-08-30 | A kind of environment-friendly waterproof paint and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107384163A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113736210A (en) * | 2021-11-05 | 2021-12-03 | 昱垠科技有限公司 | Preparation and application method of waterproof, anticorrosive and wear-resistant composite material |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104497751A (en) * | 2014-12-10 | 2015-04-08 | 李永志 | Preparation method of waterproof paint |
| CN104559365A (en) * | 2014-12-10 | 2015-04-29 | 昆山市悦硕建筑材料有限公司 | Building corrosion preventing composite coating |
| CN105368274A (en) * | 2015-11-25 | 2016-03-02 | 安徽圣德建材科技有限公司 | Wearable waterproof and antibacterial powder coating |
| CN105925119A (en) * | 2016-06-14 | 2016-09-07 | 芜湖孙杨信息咨询有限公司 | Environment-friendly multi-performance chemical coating |
| CN106009854A (en) * | 2016-06-29 | 2016-10-12 | 芜湖县双宝建材有限公司 | Waterproof building coating with good toughness |
| CN106800842A (en) * | 2016-12-14 | 2017-06-06 | 池州市小康人家科技有限公司 | A kind of solar water heater water-repellent paint |
-
2017
- 2017-08-30 CN CN201710766238.9A patent/CN107384163A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104497751A (en) * | 2014-12-10 | 2015-04-08 | 李永志 | Preparation method of waterproof paint |
| CN104559365A (en) * | 2014-12-10 | 2015-04-29 | 昆山市悦硕建筑材料有限公司 | Building corrosion preventing composite coating |
| CN105368274A (en) * | 2015-11-25 | 2016-03-02 | 安徽圣德建材科技有限公司 | Wearable waterproof and antibacterial powder coating |
| CN105925119A (en) * | 2016-06-14 | 2016-09-07 | 芜湖孙杨信息咨询有限公司 | Environment-friendly multi-performance chemical coating |
| CN106009854A (en) * | 2016-06-29 | 2016-10-12 | 芜湖县双宝建材有限公司 | Waterproof building coating with good toughness |
| CN106800842A (en) * | 2016-12-14 | 2017-06-06 | 池州市小康人家科技有限公司 | A kind of solar water heater water-repellent paint |
Non-Patent Citations (1)
| Title |
|---|
| 益小苏: "《航空复合材料科学与技术》", 31 January 2013 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113736210A (en) * | 2021-11-05 | 2021-12-03 | 昱垠科技有限公司 | Preparation and application method of waterproof, anticorrosive and wear-resistant composite material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104672702B (en) | PVC (Polyvinyl Chloride) paste for PVC suede wallpaper and preparation method thereof | |
| ES2592687T3 (en) | Composite spherical polymer particles and their production process and cosmetic products that use them | |
| CN101705617A (en) | Water-based PU high solid resin combination for synthetic leather | |
| CN107793669A (en) | A kind of cold-proof PVC film and its production method | |
| CN103468124A (en) | Waterproof and root-resistant polyurethane coating for planting roof | |
| CN101666039A (en) | Water-soluble PU nubuck low-temperature foamex for synthetic leather | |
| CN104449135A (en) | Preparation method of reflective insulation type really stone paint | |
| CN106480545B (en) | A kind of preparation method colouring alginate fiber | |
| CN107384163A (en) | A kind of environment-friendly waterproof paint and preparation method thereof | |
| CN104987822A (en) | Polyurethane breathable, highly-elastic and waterproof coating formula and production method therefor | |
| CN101343436A (en) | Novel water-covering water gorgeous paint and preparation thereof | |
| CN110452598A (en) | Male-type heats graticule and preparation method thereof | |
| CN102218877B (en) | Processing method of multifunctional environment-friendly polyvinyl chloride composite decorative material | |
| CN107761393A (en) | A kind of flame-retardant coating fabric and its preparation technology | |
| CN101603273A (en) | Hydraulic PU crazy horse resin for synthetic leather | |
| CN109456700A (en) | A kind of high-elastic sand face texture paint of exterior wall and preparation method | |
| CN109082179A (en) | A kind of abrasion-resistance water building Nano waterproof paint and preparation method thereof | |
| CN106752855A (en) | A kind of furniture polyurethane Brilliant white paint | |
| CN104194400A (en) | High-dispersibility modified calcium carbonate filler and preparation method thereof | |
| CN107955463A (en) | A kind of anti-haze environmental protection coating material of asphalt base carbon fiber | |
| CN102943385A (en) | Water-based PU color changing coating agent for synthetic leather | |
| CN106243556A (en) | The middle bed of material of environment-friendly type plastic adhesive floor and plastic floor | |
| CN107936710A (en) | A kind of high molecular abrasion-proof environmental protection coating material | |
| CN104277619A (en) | Hydrophobic self-cleaning paint | |
| TW201938863A (en) | Fluorescent fiber and manufacturing method thereof |
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: 20171124 |
|
| RJ01 | Rejection of invention patent application after publication |