CN107459891A - Building coating and preparation method thereof - Google Patents
Building coating and preparation method thereof Download PDFInfo
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- CN107459891A CN107459891A CN201710585506.7A CN201710585506A CN107459891A CN 107459891 A CN107459891 A CN 107459891A CN 201710585506 A CN201710585506 A CN 201710585506A CN 107459891 A CN107459891 A CN 107459891A
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Classifications
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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
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
-
- 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
Abstract
The present invention proposes a kind of building coating.The building coating includes the water of 20 35 parts by weight, the wetting dispersing agent of 0.4 0.8 parts by weight, the cellulose of 0.2 0.3 parts by weight, the defoamer of 0.1 0.2 parts by weight, the antifreezing agent of 0.8 1.2 parts by weight, the titanium dioxide of 5 10 parts by weight, the calcite in powder of 20 35 parts by weight, the PH conditioning agents of 0.1 0.2 parts by weight, the emulsion of 30 40 parts by weight, the coalescents of 1.8 2.4 parts by weight, the dry film mildew and algae agent of 0.5 1 parts by weight, the adhesion promoter of the bactericide of 0.1 0.15 parts by weight, the water-repelling agent of 46 parts by weight and 12 parts by weight.Building coating according to embodiments of the present invention, especially suitable for bad environments such as basement, bathroom, culverts, moistureproof, mould proof, anti-dropout, anti-algae performance greatly improve compared with general coating.
Description
Technical field
The present invention relates to chemical field, in particular it relates to building coating and preparation method thereof.
Background technology
Basement is the room below outdoor ground in building.Basement is built below housing bottom, can be with
Improve building site efficiency.Some Tall Building Foundation buried depths are very big, make full use of this depth to build basement, and it is economical
Effect and using effect are all good.
The exterior wall and bottom plate of basement are all buried in underground, are easy to be infiltrated by moisture in soil and underground moisture, because
This, moistureproof and waterproof problem is a basement coating major issue to be solved.
The content of the invention
The application is made based on discovery of the inventor to following facts and problem and understanding：
If wall of the sold coating for wet environments such as basements on the market, easily because making moist into moisture, and lead
Cause paint film dry linting；And use meeting mould growth after a period of time；And peeling is also easy to produce in wet environment.
It is contemplated that at least solves one of technical problem in correlation technique to a certain extent.Therefore, the present invention carries
A kind of building coating available for wet environments such as basements is gone out.
In the first aspect of the present invention, the present invention proposes a kind of building coating.According to an embodiment of the invention, it is described to build
Building coating includes the water of 20-35 parts by weight, the wetting dispersing agent of 0.4-0.8 parts by weight, the cellulose of 0.2-0.3 parts by weight,
The defoamer of 0.1-0.2 parts by weight, the antifreezing agent of 0.8-1.2 parts by weight, the titanium dioxide of 5-10 parts by weight, 20-35 parts by weight
Calcite in powder, the PH conditioning agents of 0.1-0.2 parts by weight, the emulsion of 30-40 parts by weight, the coalescents of 1.8-2.4 parts by weight,
The dry film mildew and algae agent of 0.5-1 parts by weight, the bactericide of 0.1-0.15 parts by weight, water-repelling agent and the 1-2 weight of 4-6 parts by weight
Measure the adhesion promoter of part.Building coating according to embodiments of the present invention, add water-repelling agent, adhesion promoter and do
Film mildew and algae agent, water-repelling agent can migrate to coating surface with film moisture evaporation, reduce surface tension so that film coated surface
Hydrophobicity strengthens, and produces so-called " lotus leaf effect ", and the globule can not soak, and make film coated surface prevent moisture from penetrating into, and improves film
Moisture resistance, prevent because moisture penetrate into cause coating surface dry linting, peeling phenomenon, greatly increase the paint film life-span；Adhesive force promotes
Agent can improve adhesive force of the coating to ground, while can also increase the adhesive force of coat inside, be used in conjunction with water-repelling agent, can
The infiltration of moisture is prevented, and can prevents paint film from being peeled off from substrate surface, duplicate protection, more adds painting membrane lifetime；It is dry
Film mildew and algae agent has long-acting mould-proof algae preventive effect, is amenable to hot and humid environment, and tropical environment can also be used.According to this hair
The building coating of bright embodiment, it is moistureproof, anti-compared with general coating especially suitable for bad environments such as basement, bathroom, culverts
Mould, anti-dropout, anti-algae performance greatly improve.
According to an embodiment of the invention, the building coating can further include following additional technical feature at least it
One：
According to an embodiment of the invention, the wetting dispersing agent is ammonium polyacrylate salt dispersant, is specially
Clariant Dispersogen 2774.The Ricinate has remarkable wetting and dispersibility, energy to inorganic pigment
Enough improve colouring intensity, improve pigment storage stability, strengthen water-base resin and emulsion compatibility in alkaline medium, and have
Have good water proofing property, without alkylphenol ethoxylate, without solvent.
According to an embodiment of the invention, the cellulose is ethylhydroxyethylcellulose.Ethylhydroxyethylcellulose has
The characteristics such as good thickening, suspension, scattered, emulsification, bonding, film forming, protection moisture and offer protecting colloid, and there is anti-enzyme
Solve function.
According to an embodiment of the invention, the defoamer is mineral oils, specially Cognis Foamaster 714.
Defoamer can reduce surface tension, suppress foam generation or eliminate to have produced foam.
According to an embodiment of the invention, the antifreezing agent is propane diols.Antifreezing agent can prevent moisture in coating at low temperature
Freeze.
According to an embodiment of the invention, the titanium dioxide is titanium dioxide, the LR996 of specially imperial boa.
According to an embodiment of the invention, the calcite in powder is powdered whiting, and specially wide Fujian material (Jiangling) is refined
The CC-700 of Co., Ltd.
According to an embodiment of the invention, the PH conditioning agents are amide derivatives, specially AMP-95.
According to an embodiment of the invention, the emulsion is acrylic emulsion.Inventor find, the acrylic emulsion have compared with
Low water imbibition and good hardness, also there is excellent weatherability under worst weather conditions.
According to an embodiment of the invention, the coalescents are alcohol ester-12.
According to an embodiment of the invention, the bactericide is BIT classes, the ROCIMA 550 of specially non-ROHM AND HAAS.Should
Bactericide has a wide spectrum, Diamond Search, no APEO, metal salt-free, and high pH is stable, the characteristics of being dissolved in water, the building applied to the application
Coating so that the anti-mold effect of building coating dramatically increases.
According to an embodiment of the invention, the dry film mildew and algae agent is OIT classes, and the specially literary PROGIVEN of general Lay Ji is public
The Fongal DO A2W (liquid) of department.The dry film mildew and algae agent has mildew and algae effect, is amenable to hot and humid environment,
It is more suitable for the environment of this high humidity of basement.
According to an embodiment of the invention, the water-repelling agent mixed compound, specially Cognis Perenol HF200.
The water-repelling agent is the fine particle disperseed in water, can move to coating surface with film moisture evaporation so that film has
Hydrophobicity, produce so-called " lotus leaf effect ", the globule can not soak, and film coated surface is prevented moisture penetration；And dispersiveness
It is good, can also be as needed in addition to it can be added in dope preparing process, directly added in finished product coating.
According to an embodiment of the invention, the adhesion promoter modified chlorinated polypropylene, specially BYK-4500.The rush
Adhesive force of the coating to ground can be effectively improved by entering agent, while can also increase the adhesive force of coat inside.
In the second aspect of the present invention, the present invention proposes a kind of method for preparing building coating noted earlier.According to this
The embodiment of invention, methods described include：By the water, Ricinate, cellulose, defoamer, antifreezing agent, titanium dioxide, side
Stone flour, PH conditioning agents the first mixed processing of progress are solved, to obtain the first mixture；And added into first mixture
The emulsion, coalescents, the agent of dry film mildew and algae, bactericide, water-repelling agent and adhesion promoter, carry out at the second mixing
Reason, to obtain the building coating.The building coating obtained using the above method according to embodiments of the present invention is particularly suitable
In bad environments such as basement, bathroom, culverts, moistureproof, mould proof, anti-dropout, anti-algae performance greatly improve compared with general coating.
According to an embodiment of the invention, the above method can further include at least one following additional technical feature：
According to an embodiment of the invention, first mixed processing is carried out in the following way：(1) by the water,
Ricinate carries out mixed processing, and the mixed processing is carried out under conditions of rotating speed is 300r/min；(2) by step
(1) gained mixture carries out mixed processing with the cellulose；(3) by mixture obtained by step (2) and the defoamer, antifreeze
Agent carries out mixed processing, and the mixed processing is carried out under conditions of rotating speed is 500r/min；(4) by obtained by step (3)
Mixture carries out mixed processing with the titanium dioxide, calcite in powder, and the mixed processing is in the condition that rotating speed is 1500r/min
Lower progress；And mixture obtained by step (4) and the PH conditioning agents are carried out mixed processing by (5), to obtain mixture,
The mixture is first mixture.It is more uniform using the first mixture obtained by aforesaid way, quality.
According to an embodiment of the invention, second mixed processing is carried out under conditions of rotating speed is 800r/min.
The second mixed processing is carried out under above-mentioned rotating speed, the quality of gained building coating is more uniform.
The additional aspect and advantage of the present invention will be set forth in part in the description, and will partly become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Brief description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become in the description from combination accompanying drawings below to embodiment
Substantially and it is readily appreciated that, wherein：
Fig. 1 is the schematic flow sheet of the method for preparing building coating according to embodiments of the present invention.
Embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings.Below with reference to
The embodiment of accompanying drawing description is exemplary, it is intended to for explaining the present invention, and is not considered as limiting the invention.
Embodiments of the invention are described below in detail.The embodiments described below is exemplary, is only used for explaining this hair
It is bright, and be not considered as limiting the invention.
It should be noted that term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint phase
To importance or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be with
Express or implicitly include one or more this feature.Further, in the description of the invention, unless otherwise saying
Bright, " multiple " are meant that two or more.
Invention proposes building coating and preparation method thereof, will be described in greater detail respectively below.
Building coating
In the first aspect of the present invention, the present invention proposes a kind of building coating.According to an embodiment of the invention, it is described to build
Building coating includes the water of 20-35 parts by weight, the wetting dispersing agent of 0.4-0.8 parts by weight, the cellulose of 0.2-0.3 parts by weight,
The defoamer of 0.1-0.2 parts by weight, the antifreezing agent of 0.8-1.2 parts by weight, the titanium dioxide of 5-10 parts by weight, 20-35 parts by weight
Calcite in powder, the PH conditioning agents of 0.1-0.2 parts by weight, the emulsion of 30-40 parts by weight, the coalescents of 1.8-2.4 parts by weight,
The dry film mildew and algae agent of 0.5-1 parts by weight, the bactericide of 0.1-0.15 parts by weight, water-repelling agent and the 1-2 weight of 4-6 parts by weight
Measure the adhesion promoter of part.
Inventor has found, if wall of the sold coating for wet environments such as basements on the market at present, easily because by
Tide enters moisture, and causes paint film dry linting；And use meeting mould growth after a period of time；And stripping is also easy to produce in wet environment
Fall.And then inventor obtains above-mentioned optimal building coating component and proportioning by many experiments, especially with water-repelling agent, attachment
Power accelerator and the compounding of dry film mildew and algae agent so that coating is disliked especially suitable for environment such as basement, bathroom, culverts
Bad, moistureproof, mould proof, anti-dropout, anti-algae performance greatly improve compared with general coating.The interphase interaction of each component so that apply
Material is compared with other coating, and the moistureproof, mould proof of coating, anti-dropout, anti-algae performance are more preferably.However, other components or proportioning
It is ineffective.
Building coating according to embodiments of the present invention, add water-repelling agent, adhesion promoter and dry film mildew and algae
Agent, water-repelling agent can migrate to coating surface with film moisture evaporation, reduce surface tension so that film coated surface hydrophobicity increases
By force, so-called " lotus leaf effect " being produced, the globule can not soak, make film coated surface prevent moisture from penetrating into, improve the moisture resistance of film,
Prevent from causing coating surface dry linting, peeling phenomenon because moisture penetrates into, greatly increase the paint film life-span；Adhesion promoter can improve painting
Expect the adhesive force to ground, while can also increase the adhesive force of coat inside, be used in conjunction with water-repelling agent, moisture can be prevented
Penetrate into, and can prevents paint film from being peeled off from substrate surface, duplicate protection, more adds painting membrane lifetime；Dry film mildew and algae
Agent has long-acting mould-proof algae preventive effect, is amenable to hot and humid environment, and tropical environment can also be used.
It should be noted that the source of the component used in the application coating is not particularly limited, it can make by oneself and also pass through purchase
Buy acquisition.
According to a particular embodiment of the invention, the wetting dispersing agent is polyoxyethylated alkyl phenol, purchased from Clariant
Dispersogen 2774.The Ricinate has remarkable wetting and dispersibility to inorganic pigment, can improve color
Color intensity, pigment storage stability is improved, strengthen water-base resin and emulsion compatibility in alkaline medium, and have well
Water proofing property, without alkylphenol ethoxylate, without solvent.
According to a particular embodiment of the invention, the cellulose is ethylhydroxyethylcellulose.Ethylhydroxyethylcellulose
With good thickening, suspension, scattered, emulsification, bonding, film forming, protection moisture and the characteristics such as protecting colloid are provided, and are had
Anti- enzymolysis function.
According to a particular embodiment of the invention, the defoamer is mineral oils, purchased from Cognis Foamaster
714.Defoamer can reduce surface tension, suppress foam generation or eliminate to have produced foam.
According to an embodiment of the invention, the antifreezing agent is propane diols.Antifreezing agent can prevent moisture in coating at low temperature
Freeze.
According to an embodiment of the invention, the titanium dioxide is titanium dioxide, purchased from the R996 of Sichuan dragon boa.
According to an embodiment of the invention, the calcite in powder is powdered whiting, and being refined purchased from wide Fujian material (Jiangling) has
The CC-700 of limit company.
According to an embodiment of the invention, the PH conditioning agents are amide derivatives, purchased from AMP-95.
According to an embodiment of the invention, the emulsion is acrylic emulsion.Inventor find, the acrylic emulsion have compared with
Low water imbibition and good hardness, also there is excellent weatherability under worst weather conditions.
According to an embodiment of the invention, the coalescents are alcohol ester-12.
According to an embodiment of the invention, the bactericide is BIT classes, purchased from the ROCIMA 550 of non-ROHM AND HAAS.This is killed
Microbial inoculum has a wide spectrum, Diamond Search, no APEO, metal salt-free, and high pH is stable, the characteristics of being dissolved in water, and the building applied to the application applies
Material so that the anti-mold effect of building coating dramatically increases.
According to an embodiment of the invention, the dry film mildew and algae agent is OIT classes, purchased from Pu Laijiwen PROGIVEN companies
Fongal DO A2W (liquid).The dry film mildew and algae agent has mildew and algae effect, is amenable to hot and humid environment, more
Suitable for the environment of this high humidity of basement.
According to an embodiment of the invention, the water-repelling agent is mixed compound, purchased from Cognis Perenol HF200.
The water-repelling agent is the fine particle disperseed in water, can move to coating surface with film moisture evaporation so that film has
Hydrophobicity, produce so-called " lotus leaf effect ", the globule can not soak, and film coated surface is prevented moisture penetration；And dispersiveness
It is good, can also be as needed in addition to it can be added in dope preparing process, directly added in finished product coating.
According to an embodiment of the invention, the adhesion promoter is that modified chlorinated polypropylene is purchased from BYK-4500.The rush
Adhesive force of the coating to ground can be effectively improved by entering agent, while can also increase the adhesive force of coat inside.
The method for preparing building coating
In the second aspect of the present invention, the present invention proposes a kind of method for preparing building coating noted earlier.According to this
The embodiment of invention, with reference to figure 1, methods described includes：
First mixed processing S100：
The water, Ricinate, cellulose, defoamer, antifreezing agent, titanium dioxide, calcite in powder, PH conditioning agents are carried out
First mixed processing, to obtain the first mixture,
Wherein, the first mixed processing S100 can be by operating progress as follows：(1) water, Ricinate are existed
Rotating speed carries out mixed processing under conditions of being 300r/min；(2) by mixture obtained by step (1) and the cellulose in stirring
Under the conditions of carry out mixed processing, mixing time 2min；(3) mixture obtained by step (2) is existed with the defoamer, antifreezing agent
Rotating speed carries out mixed processing under conditions of being 500r/min, stirs 5min；(4) by mixture obtained by step (3) and the titanium white
Powder, calcite in powder carry out mixed processing under conditions of rotating speed is 1500r/min；And (5) by mixture obtained by step (4) with
The PH conditioning agents carry out mixed processing, stir 30min, to obtain mixture, the mixture is first mixture；
And
Second mixed processing S200：
The emulsion, coalescents, the agent of dry film mildew and algae, bactericide, water-repelling agent are added into first mixture
And adhesion promoter, the second mixed processing is carried out, to obtain the building coating,
Wherein, second mixed processing is carried out under conditions of rotating speed is 800r/min.
Using the building coating that the above method according to embodiments of the present invention is obtained especially suitable for basement, bathroom, culvert
The bad environments such as hole, moistureproof, mould proof, anti-dropout, anti-algae performance greatly improve compared with general coating.
Inventor has found that, if all components are mixed simultaneously, easy grinding, does not cause paint film effect poor.And then send out
A person of good sense is had found by many experiments, and component is mixed according to above-mentioned steps, paint film richness can be made high, effect is good.By
This, the building coating obtained by the method for preparing building coating according to embodiments of the present invention is moistureproof, anti-compared with general coating
Mould, anti-dropout, anti-algae performance greatly improve..
It will be appreciated to those of skill in the art that above for the feature and advantage described by building coating, it is same suitable
The method that building coating is prepared for this, will not be repeated here.
The solution of the present invention is explained below in conjunction with embodiment.It will be understood to those of skill in the art that following
Embodiment is merely to illustrate the present invention, and should not be taken as limiting the scope of the invention.Unreceipted particular technique or bar in embodiment
Part, carried out according to the technology described by document in the art or condition or according to product description.Agents useful for same or instrument
The unreceipted production firm person of device, being can be by the conventional products of acquisition purchased in market.
Embodiment 1
In this embodiment, building coating is prepared in following manner：
1st, raw material
The water of 20 parts by weight, the wetting dispersing agent (Dispersogen 2774 for being purchased from Clariant) of 0.4 parts by weight,
The cellulose (being purchased from Akzo Nobel EHM 300) of 0.2 parts by weight, the defoamer of 0.1 parts by weight is (purchased from Cognis's
Foamaster 714), the antifreezing agent of 0.8 parts by weight, the titanium dioxide (R996 for being purchased from Sichuan dragon boa) of 5 parts by weight, 20 parts by weight
The calcite in powder CC-700 of (be purchased from Guangfu Building Materials (Jiaoling) Fine Chemicals Industry Co., Ltd.), the PH conditioning agent (models of 0.1 parts by weight
AMP-95), the emulsion (Celvolit 7600 for being purchased from Celanese) of 30 parts by weight, the coalescents of 1.8 parts by weight (are purchased from
Yi Shiman), the dry film mildew and algae agent (the Fongal DO A2W for being purchased from Pu Laijiwen PROGIVEN companies) of 0.5 parts by weight,
The bactericide (ROCIMA 550 for being purchased from non-ROHM AND HAAS) of 0.1 parts by weight, the water-repelling agent of 4 parts by weight is (purchased from Cognis's
Perenol HF200) and 1 parts by weight adhesion promoter (being purchased from BYK-4500).
2nd, step
Step a：According to the raw material proportioning, first add water in appropriate containers, added under 300r/min rotating speed
Wetting dispersing agent；Cellulose is slowly added to, stirs 2min；Defoamer, antifreezing agent are added, is 500r/min by adjustment of rotational speed, stirs
Mix 5min；Titanium dioxide, calcite in powder are added, is 1500r/min by adjustment of rotational speed, adds PH conditioning agents, stirs 30min；
Step b：According to the raw material proportioning, it is mould proof that emulsion, coalescents, dry film are slowly added under 800r/min rotating speeds
Algaecide, bactericide, water-repelling agent, adhesion promoter, obtain the building coating.
Embodiment 2
Method according to embodiment 1 prepares building coating, and difference is that raw material is as follows：
The water of 35 parts by weight, the wetting dispersing agent of 0.8 parts by weight, the cellulose of 0.3 parts by weight, the defoaming of 0.2 parts by weight
Agent, the antifreezing agent of 1.2 parts by weight, the titanium dioxide of 10 parts by weight, the calcite in powder of 35 parts by weight, the PH conditioning agents of 0.2 parts by weight,
The emulsion of 40 parts by weight, the coalescents of 2.4 parts by weight, the dry film mildew and algae agent of 1 parts by weight, the sterilization of 0.15 parts by weight
The adhesion promoter of agent, the water-repelling agent of 6 parts by weight and 2 parts by weight.
Embodiment 3
Method according to embodiment 1 prepares building coating, and difference is that raw material is as follows：
The water of 20 parts by weight, the wetting dispersing agent of 0.5 parts by weight, the cellulose of 0.25 parts by weight, 0.15 parts by weight disappear
Infusion, the antifreezing agent of 0.8 parts by weight, the titanium dioxide of 7 parts by weight, the calcite in powder of 27 parts by weight, the PH regulations of 0.15 parts by weight
Agent, the emulsion of 35 parts by weight, the coalescents of 1.8 parts by weight, the dry film mildew and algae agent of 0.7 parts by weight, 0.12 parts by weight
The adhesion promoter of bactericide, the water-repelling agent of 5 parts by weight and 1.5 parts by weight.
Embodiment 4
Method according to embodiment 1 prepares building coating, and difference is, without water-repelling agent.
Embodiment 5
Method according to embodiment 1 prepares building coating, and difference is, without adhesion promoter.
Embodiment 6
Method according to embodiment 1 prepares building coating, and difference is, without dry film mildew and algae agent.
Embodiment 7
In this embodiment, the building coating obtained by embodiment 1~6 is applied to basement respectively.
The Quality Detection of embodiment 8
Building coating obtained by embodiment 1~6 is subjected to following Quality Detection：
(1) application property
See national standard
(2) low-temperature stability
See national standard
(3) appearance of film
See national standard
(4) drying time
See national standard
(5) contrast ratio
See national standard
(6) alkali resistance
See national standard
(7) abrasion resistance
See national standard
(8) water penetration
See national standard
(9) resistance to mould grade
See national standard
(10) adhesive force
See national standard
As a result shown in table 1.The result of table 1 is shown：The performance of building coating obtained by embodiment 1~3 is good.
Table 1：Attribute test
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or the spy for combining the embodiment or example description
Point is contained at least one embodiment or example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.Moreover, specific features, structure, material or the feature of description can be with office
Combined in an appropriate manner in one or more embodiments or example.In addition, in the case of not conflicting, the skill of this area
Art personnel can be tied the different embodiments or example and the feature of different embodiments or example described in this specification
Close and combine.
Although embodiments of the invention have been shown and described above, it is to be understood that above-described embodiment is example
Property, it is impossible to limitation of the present invention is interpreted as, one of ordinary skill in the art within the scope of the invention can be to above-mentioned
Embodiment is changed, changed, replacing and modification.
Claims (8)
- A kind of 1. building coating, it is characterised in that including：The water of 20-35 parts by weight, the wetting dispersing agent of 0.4-0.8 parts by weight, The cellulose of 0.2-0.3 parts by weight, the defoamer of 0.1-0.2 parts by weight, the antifreezing agent of 0.8-1.2 parts by weight, 5-10 parts by weight Titanium dioxide, the calcite in powder of 20-35 parts by weight, the PH conditioning agents of 0.1-0.2 parts by weight, the emulsion of 30-40 parts by weight, 1.8- The coalescents of 2.4 parts by weight, the dry film mildew and algae agent of 0.5-1 parts by weight, the bactericide of 0.1-0.15 parts by weight, 4-6 weights Measure the water-repelling agent of part and the adhesion promoter of 1-2 parts by weight.
- 2. building coating according to claim 1, it is characterised in that the wetting dispersing agent is ammonium polyacrylate salt point Powder,Optionally, the cellulose is ethylhydroxyethylcellulose,Optionally, the defoamer is mineral oil defoaming agent；Optionally, the antifreezing agent is propane diols,Optionally, the titanium dioxide is titanium dioxide,Optionally, the calcite in powder is powdered whiting,Optionally, the PH conditioning agents are amide derivatives.
- 3. building coating according to claim 1, it is characterised in that the emulsion is acrylic emulsion,Optionally, the coalescents are alcohol ester-12,Optionally, the bactericide is BIT classes.
- 4. building coating according to claim 1, it is characterised in that the dry film mildew and algae agent is OIT classes.
- 5. building coating according to claim 1, it is characterised in that the adhesion promoter is modified chlorinated poly- third Alkene.
- A kind of 6. method for preparing any one of Claims 1 to 5 building coating, it is characterised in that including：The water, Ricinate, cellulose, defoamer, antifreezing agent, titanium dioxide, calcite in powder, PH conditioning agents are carried out first Mixed processing, to obtain the first mixture；AndAdded into first mixture emulsion, coalescents, the agent of dry film mildew and algae, bactericide, water-repelling agent and Adhesion promoter, the second mixed processing is carried out, to obtain the building coating.
- 7. according to the method for claim 6, it is characterised in that first mixed processing is to carry out in the following way 's：(1) water, Ricinate are subjected to mixed processing, the mixed processing is under conditions of rotating speed is 300r/min Carry out；(2) mixture obtained by step (1) and the cellulose are subjected to mixed processing；(3) mixture obtained by step (2) and the defoamer, antifreezing agent are subjected to mixed processing, the mixed processing is to turn Speed is carried out under conditions of being 500r/min；(4) mixture obtained by step (3) and the titanium dioxide, calcite in powder are subjected to mixed processing, the mixed processing be Rotating speed is carried out under conditions of being 1500r/min；And(5) mixture obtained by step (4) and the PH conditioning agents are subjected to mixed processing, to obtain mixture, the mixing Thing is first mixture.
- 8. according to the method for claim 6, it is characterised in that it in rotating speed is 800r/min that second mixed processing, which is, Under the conditions of carry out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710585506.7A CN107459891A (en) | 2017-07-18 | 2017-07-18 | Building coating and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710585506.7A CN107459891A (en) | 2017-07-18 | 2017-07-18 | Building coating and preparation method thereof |
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| CN107459891A true CN107459891A (en) | 2017-12-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710585506.7A Pending CN107459891A (en) | 2017-07-18 | 2017-07-18 | Building coating and preparation method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115838558A (en) * | 2022-10-25 | 2023-03-24 | 中建科技贵州有限公司 | Mildew-proof coating material for phosphogypsum building material |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1597816A (en) * | 2004-07-18 | 2005-03-23 | 何昌霖 | Wall coating of nano composite |
| CN102352161A (en) * | 2011-08-25 | 2012-02-15 | 杭州传化涂料有限公司 | Water-based primer-topcoat in one type paint |
| CN105062249A (en) * | 2015-09-07 | 2015-11-18 | 无锡市嘉邦电力管道厂 | Water-based fluorocarbon-modified elastic architectural external wall paint and preparation method thereof |
-
2017
- 2017-07-18 CN CN201710585506.7A patent/CN107459891A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1597816A (en) * | 2004-07-18 | 2005-03-23 | 何昌霖 | Wall coating of nano composite |
| CN102352161A (en) * | 2011-08-25 | 2012-02-15 | 杭州传化涂料有限公司 | Water-based primer-topcoat in one type paint |
| CN105062249A (en) * | 2015-09-07 | 2015-11-18 | 无锡市嘉邦电力管道厂 | Water-based fluorocarbon-modified elastic architectural external wall paint and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 中国化工协会研究组主编: "《油漆的生产、加工使用技术标准与质量检测检验》", 31 January 2004, 科学技术出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115838558A (en) * | 2022-10-25 | 2023-03-24 | 中建科技贵州有限公司 | Mildew-proof coating material for phosphogypsum building material |
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Application publication date: 20171212 |