CN106800853B - A kind of bathroom product coating and the preparation method and application thereof - Google Patents
A kind of bathroom product coating and the preparation method and application thereof Download PDFInfo
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- CN106800853B CN106800853B CN201611257324.9A CN201611257324A CN106800853B CN 106800853 B CN106800853 B CN 106800853B CN 201611257324 A CN201611257324 A CN 201611257324A CN 106800853 B CN106800853 B CN 106800853B
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- fluorine
- bathroom product
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- 239000011248 coating agent Substances 0.000 title claims abstract description 58
- 238000000576 coating method Methods 0.000 title claims abstract description 58
- 238000002360 preparation method Methods 0.000 title claims abstract description 18
- 239000003973 paint Substances 0.000 claims abstract description 63
- 230000037452 priming Effects 0.000 claims abstract description 50
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 42
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 claims abstract description 42
- -1 polysiloxanes Polymers 0.000 claims abstract description 32
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 28
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 28
- 239000002994 raw material Substances 0.000 claims abstract description 23
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 21
- 239000002518 antifoaming agent Substances 0.000 claims abstract description 18
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 16
- 239000005995 Aluminium silicate Substances 0.000 claims abstract description 14
- 235000012211 aluminium silicate Nutrition 0.000 claims abstract description 14
- 239000011737 fluorine Substances 0.000 claims abstract description 14
- 229910052731 fluorine Inorganic materials 0.000 claims abstract description 14
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 14
- 239000004408 titanium dioxide Substances 0.000 claims abstract description 14
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims abstract description 13
- HZVOZRGWRWCICA-UHFFFAOYSA-N methanediyl Chemical compound [CH2] HZVOZRGWRWCICA-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000006087 Silane Coupling Agent Substances 0.000 claims abstract description 12
- FEGOYKQNJDNMBE-UHFFFAOYSA-N [Si].[C].[F] Chemical compound [Si].[C].[F] FEGOYKQNJDNMBE-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000000839 emulsion Substances 0.000 claims abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 11
- 239000003921 oil Substances 0.000 claims abstract description 11
- 229920000058 polyacrylate Polymers 0.000 claims abstract description 7
- 229940051841 polyoxyethylene ether Drugs 0.000 claims abstract description 7
- 229920000056 polyoxyethylene ether Polymers 0.000 claims abstract description 7
- 239000003795 chemical substances by application Substances 0.000 claims description 16
- 238000003756 stirring Methods 0.000 claims description 11
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 10
- 229910052710 silicon Inorganic materials 0.000 claims description 10
- 239000010703 silicon Substances 0.000 claims description 10
- 239000002318 adhesion promoter Substances 0.000 claims description 9
- 238000010422 painting Methods 0.000 claims description 9
- 239000004922 lacquer Substances 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 7
- PRPAGESBURMWTI-UHFFFAOYSA-N [C].[F] Chemical compound [C].[F] PRPAGESBURMWTI-UHFFFAOYSA-N 0.000 claims description 5
- 235000013305 food Nutrition 0.000 claims description 5
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 4
- QQQSFSZALRVCSZ-UHFFFAOYSA-N triethoxysilane Chemical compound CCO[SiH](OCC)OCC QQQSFSZALRVCSZ-UHFFFAOYSA-N 0.000 claims description 4
- 125000000725 trifluoropropyl group Chemical group [H]C([H])(*)C([H])([H])C(F)(F)F 0.000 claims description 4
- NYTYVZFFEIBDBZ-UHFFFAOYSA-N CO[SiH](OC)OC.[Ru].[F] Chemical class CO[SiH](OC)OC.[Ru].[F] NYTYVZFFEIBDBZ-UHFFFAOYSA-N 0.000 claims description 3
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 3
- 229910000077 silane Inorganic materials 0.000 claims description 3
- XSQUKJJJFZCRTK-UHFFFAOYSA-N urea group Chemical group NC(=O)N XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 3
- 239000000654 additive Substances 0.000 claims description 2
- 230000000996 additive effect Effects 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 125000004093 cyano group Chemical group *C#N 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 230000001408 fungistatic effect Effects 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 13
- 239000000463 material Substances 0.000 description 7
- 239000002253 acid Substances 0.000 description 5
- 150000002148 esters Chemical class 0.000 description 5
- 239000000945 filler Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 239000004743 Polypropylene Substances 0.000 description 4
- 150000001336 alkenes Chemical class 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 230000002209 hydrophobic effect Effects 0.000 description 3
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- DHGUOKRCSSAAPM-UHFFFAOYSA-N dimethoxy-octyl-(trifluoromethoxy)silane Chemical class FC(O[Si](OC)(OC)CCCCCCCC)(F)F DHGUOKRCSSAAPM-UHFFFAOYSA-N 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- ZHPNWZCWUUJAJC-UHFFFAOYSA-N fluorosilicon Chemical compound [Si]F ZHPNWZCWUUJAJC-UHFFFAOYSA-N 0.000 description 2
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 239000011159 matrix material Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- XUBKPYAWPSXPDZ-UHFFFAOYSA-N [Ba].OS(O)(=O)=O Chemical compound [Ba].OS(O)(=O)=O XUBKPYAWPSXPDZ-UHFFFAOYSA-N 0.000 description 1
- 239000012790 adhesive layer Substances 0.000 description 1
- 230000003373 anti-fouling effect Effects 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- 230000003115 biocidal effect Effects 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 150000001722 carbon compounds Chemical class 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 239000007822 coupling agent Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- NBVXSUQYWXRMNV-UHFFFAOYSA-N fluoromethane Chemical compound FC NBVXSUQYWXRMNV-UHFFFAOYSA-N 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 238000003760 magnetic stirring Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 229920002050 silicone resin Polymers 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 239000012463 white pigment Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D133/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
- C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C09D133/08—Homopolymers or copolymers of acrylic acid esters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/36—Successively applying liquids or other fluent materials, e.g. without intermediate treatment
- B05D1/38—Successively applying liquids or other fluent materials, e.g. without intermediate treatment with intermediate treatment
-
- 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
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
-
- 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
- C09D5/08—Anti-corrosive paints
-
- 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
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Plant Pathology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The invention discloses a kind of bathroom product coating and the preparation method and application thereof, and bathroom product is made of with coating priming paint and finishing coat, and the raw material for preparing priming paint includes: polyacrylate emulsion, polyoxyethylene ether, calcium carbonate, food-grade barium sulfate；The raw material for preparing finishing coat includes: fluorine silicon carbon compound, polysiloxanes, poly- fluorine carbene, silane coupling agent, calcium carbonate, food-grade barium sulfate, silica, kaolin, titanium dioxide, defoaming agent；Preparation method: priming paint raw material is mixed, and obtains bright uniform mixed liquor to get priming paint；Fluorine silicon carbon compound, polysiloxanes, poly- fluorine carbene are mixed evenly, then successively silane coupling agent, calcium carbonate, food-grade barium sulfate, silica, kaolin, titanium dioxide and defoaming agent, uniformly sticky white oil liquid is stirred to get to get finishing coat.Bathroom product produced by the present invention can be good with water-resistant coating, and fungistatic effect is stablized, firm durable, and service life is stablized.
Description
Technical field
The present invention relates to coating composition fields, and in particular to a kind of bathroom product coating and preparation method thereof with answer
With.
Background technique
Coating is the laminar film material coated in body surface, thus the effects of playing protection, decoration and mark.It defends
Product is bathed, is the utensil used in the places such as toilet and bathroom, mostly ceramic-like and anti-rust metal class.Bathroom product makes
With ambient humidity is big, steam is heavy, temperature is high, bacterium easy to breed.Therefore, bathroom product surface can be carried out at coating coating
Reason, coating used must have the characteristics that hydrophobic antirust, antibacterial anti-pollution, solid durable, while must also have good skin to contact
Compatibility.
Presently commercially available toilet warterproof coating mainly may be summarized to be following a few classes: non-tar polyurethane waterproof applies
Material, acrylate waterproof paint, waterproof coating material of cement based polymer, novel JS type composite water-proof paint etc..In toilet decoration
When using above-mentioned classification coating can play good waterproof effect.However specific to bathroom product aspect, the painting of these types
Material can not be applicable in completely.The corrosion resistance of polyurethane-type coating and acrylic ester type coating is weaker, and cement base polymerize
Object coating and JS type composite coating more contain a certain proportion of inorganic material component, should not be used as sanitary ware coating.So needing
Design a kind of coating that suitable sanitary ware uses.
Fluorocarbon coating show hydrophobicity is strong, weatherability is high, adhesive force is big, chemical inertness is good, anti-microbial property is good, cleaning effect
The excellent many merits of fruit, comprehensive using effect are outstanding.In addition to this, the various numerous silicon trees constituted using silicon oxygen bond structure as core
Rouge or silicone rubber kinds material have outstanding biocompatibility.It can be seen that by fluorine carbon coating and silicone resin or fluorine silicon
Resin material carries out inventive combination, can obtain a kind of new coating used suitable for sanitary ware.
Chinese patent CN201510224619.5 discloses a kind of powdery paints for polypropylene sanitaryware and preparation
Methods and applications, using Special Resin, extraordinary curing agent, filler, pigment, adhesion promoter, auxiliary agent as raw material.But the patent
Adhesive force between the PP type coating and ceramic sanitary ware product of invention is weaker, de- using being easy under hygrothermal environment for a long time
It opens, and effective antifouling effect cannot be played.
Therefore, it is necessary to invent a kind of new coating based on fluorine silicon carbon compound, suitable for bathroom product.
Summary of the invention
The present invention is in view of the above-mentioned problems, provide a kind of bathroom product coating and the preparation method and application thereof.
Technical solution used by the present invention solves the above problems is: a kind of bathroom product coating, by priming paint and finishing coat
Composition, the raw material and its parts by weight for preparing priming paint include: 50 parts~70 parts of polyacrylate emulsion, polyoxyethylene ether 5 parts~8
Part, 1 part~1.5 parts of calcium carbonate, 0.5 part~1 part of food-grade barium sulfate；The raw material and its parts by weight for preparing finishing coat include: fluorine silicon
30 parts~40 parts of carbon compound, 20 parts~25 parts of polysiloxanes, 12 parts~18 parts of poly- fluorine carbene, 5 parts~7 parts of silane coupling agent,
0.8 part~1.5 parts of calcium carbonate, 0.3 part~0.7 part of food-grade barium sulfate, 0.4 part~0.8 part of silica, 0.2 part of kaolin
~0.5 part, 5 parts~8 parts of titanium dioxide, 2 parts~4 parts of defoaming agent；Wherein, fluorine silicon carbon compound is trifluoro propyl trimethyl silicane oxygen
Alkane, ten trifluoro octyl trimethoxy silanes, perfluoro capryl triethoxysilane, any in 17 fluorine ruthenium trimethoxysilanes
Kind is several.
Wherein using polyacrylate emulsion as the main film forming substance in priming paint, drying property is good；Polyoxy second
Alkene ether is used as surfactant, the contact wettability between reinforced polypropylene acid esters emulsion and bathroom product matrix,
Improve the flowing ride comfort of polyacrylate emulsion；Calcium carbonate and food-grade barium sulfate collectively constitute priming paint filler, and appropriateness increases
The sliminess for adding priming paint can also adjust the color of priming paint；
It, will using fluorine silicon carbon compound, polysiloxanes, according to fluorine carbene and silane coupling agent as the principle active component of finishing coat
This several substance is combined, and so that finishing coat is had outstanding hydrophobic performance, is improved the corrosion resistance of finishing coat, while and priming paint
With good matching；Calcium carbonate, food-grade barium sulfate, silica and kaolin have collectively constituted the filler of finishing coat, make
The wear-resisting property of finishing coat is improved, while keeping finishing coat granular size more uniform, is conducive to levelling；Titanium dioxide is as white face
Material uses, durable, mutually agrees with bathroom product color；Organic silicon defoaming agent for elimination prepare during finishing coat due to
The small air bubble for stirring and bringing into.
Further, the raw material for preparing the priming paint further includes any one of adhesion promoter, levelling agent or two kinds,
Additive amount is no more than the 2%~4% of priming paint raw material gross weight.
Further, adhesion promoter are as follows: cyano-acetoxy class adhesion promoter or the attachment of urea ring class are made every effort to promote
Into agent.
Further, levelling agent is poly(silicon aether) type levelling agent, polysiloxane type levelling agent, appointing in fluorine carbon type levelling agent
It is one or more of.
Further, defoaming agent are as follows: organic silicon defoaming agent.
Another goal of the invention of the invention, is to provide a kind of preparation method of above-mentioned bathroom product coating, including with
Lower step:
Step S1, prepares priming paint: the priming paint raw material of the parts by weight being mixed, is adopted under the conditions of 25 DEG C~35 DEG C of temperature
4h~8h is continuously stirred with the revolving speed of 80r/min~120r/min with magnetic stirring apparatus, obtains bright uniform mixed liquor, i.e.,
Obtain priming paint；
Step S2, prepares finishing coat: the fluorine silicon carbon compound of the parts by weight, polysiloxanes, poly- fluorine carbene being mixed, 5
DEG C~20 DEG C at a temperature of stirred evenly with the revolving speed of 150r/min~250r/min, then sequentially add the silane of the parts by weight
Coupling agent, calcium carbonate, food-grade barium sulfate, silica, kaolin, titanium dioxide and defoaming agent, then with 200r/min~
The revolving speed of 300r/min stirs 2h~3h, obtains uniformly sticky white oil liquid to get finishing coat；
Step S3, when using coating, first in three layers of bathroom product outer surface spray-applied primer, after to be dried, then in priming paint
Two layers of spray paint above are spontaneously dried to whole lacquer paintings.
Further, in step S1, the drying time of mixed liquor are as follows: 60min~120min.
Further, in step S1, the viscosity of mixed liquor are as follows: 18000 centipoises~25000 centipoises.
Further, in step S2, the viscosity of white oil liquid are as follows: 15000 centipoises~22000 centipoises.
Another goal of the invention of the invention is to provide a kind of above-mentioned bathroom product coating or above-mentioned preparation method system
The application of the bathroom product coating obtained, in squat type closestool, bathtub, bathroom cabinet, tap, shower, bathroom metallic support
In any outer surface coat and use.
The invention has the advantages that
1. the present invention is constituted bathroom product coating using fluorine silicon-carbon class compound as main body, water resistance is good, antibacterial
Effect stability, firm durable, service life is stablized；Wherein using polyacrylate emulsion as the main film forming in priming paint
Substance, drying property are good；Polyoxyethylene ether is used as surfactant, reinforced polypropylene acid esters emulsion and bathroom system
Contact wettability between product matrix improves the flowing ride comfort of polyacrylate emulsion；Calcium carbonate and food-grade sulfuric acid
Barium collectively constitutes priming paint filler, and appropriateness increases the sliminess of priming paint, can also adjust the color of priming paint；With fluorine silicon carbon compound,
This several substance is combined, makes face by polysiloxanes, the principle active component according to fluorine carbene and silane coupling agent as finishing coat
Paint has outstanding hydrophobic performance, improves the corrosion resistance of finishing coat, while having good matching with priming paint；Carbonic acid
Calcium, food-grade barium sulfate, silica and kaolin have collectively constituted the filler of finishing coat, change the wear-resisting property of finishing coat
It is kind, while keeping finishing coat granular size more uniform, it is conducive to levelling；Titanium dioxide is used as white pigment, durable, and is defended
Bath product color is mutually agreed with；Organic silicon defoaming agent prepares the small air brought into during finishing coat due to stirring for elimination
Bubble；
2. the preparation method of present invention production bathroom product coating is easy, product condition is stablized；
3. bathroom product produced by the present invention can be applied not only to field of sanitary ware with coating, can also in low temperature and
It is used in terms of metal protection under hygrothermal environment.
Specific embodiment
The embodiment of the present invention is described in detail below, but what the present invention can be defined by the claims and cover
Multitude of different ways is implemented.
Embodiment 1
A kind of bathroom product coating, is made of priming paint and finishing coat, and the raw material and its parts by weight for preparing priming paint include: poly- third
50 parts of olefin(e) acid ester emulsion, 5 parts of polyoxyethylene ether, 1 part of calcium carbonate, 0.5 part of food-grade barium sulfate, the attachment of cyano-acetoxy class
2.35 parts of power promotor；The raw material and its parts by weight for preparing finishing coat include: 30 parts of trifluoro propyl trimethicone, polysiloxanes
20 parts, 12 parts of poly- fluorine carbene, 5 parts of silane coupling agent, 0.8 part of calcium carbonate, 0.3 part of food-grade barium sulfate, 0.4 part of silica,
0.2 part of kaolin, 5 parts of titanium dioxide, 2 parts of organic silicon defoaming agent.
Embodiment 2
A kind of bathroom product coating, is made of priming paint and finishing coat, and the raw material and its parts by weight for preparing priming paint include: poly- third
70 parts of olefin(e) acid ester emulsion, 8 parts of polyoxyethylene ether, 1.5 parts of calcium carbonate, 1 part of food-grade barium sulfate, urea ring class adhesion promoter
0.8 part, 0.4 part of polysiloxane type levelling agent, 0.44 part of levelling agent of fluorine carbon type；The raw material and its parts by weight for preparing finishing coat include:
10 parts of trifluoro propyl trimethicone, ten 12 parts of trifluoro octyl trimethoxy silanes, 15 parts of perfluoro capryl triethoxysilane,
17 3 parts of fluorine ruthenium trimethoxysilanes, 25 parts of polysiloxanes, 18 parts of poly- fluorine carbene, 7 parts of silane coupling agent, calcium carbonate 1.5
Part, 0.7 part of food-grade barium sulfate, 0.8 part of silica, 0.5 part of kaolin, 8 parts of titanium dioxide, 4 parts of organic silicon defoaming agent.
Embodiment 3
A kind of bathroom product coating, is made of priming paint and finishing coat, and the raw material and its parts by weight for preparing priming paint include: poly- third
60 parts of olefin(e) acid ester emulsion, 6.5 parts of polyoxyethylene ether, 1.2 parts of calcium carbonate, 0.7 part of food-grade barium sulfate, fluorine carbon type levelling agent
2.1 part；The raw material and its parts by weight for preparing finishing coat include: 15 parts of perfluoro capryl triethoxysilane, 17 fluorine decyl trimethoxies
20 parts of base silane, 22 parts of polysiloxanes, 15 parts of poly- fluorine carbene, 5 parts of silane coupling agent, 1.2 parts of calcium carbonate, food-grade barium sulfate
0.5 part, 0.6 part of silica, 0.3 part of kaolin, 6.5 parts of titanium dioxide, 3 parts of organic silicon defoaming agent.
Embodiment 4
A kind of preparation method of bathroom product coating, comprising the following steps:
Step S1, prepares priming paint: the priming paint raw material of the parts by weight being mixed, magnetic force is used under the conditions of 25 DEG C of temperature
Agitating device continuously stirs 4h with the revolving speed of 80r/min, obtains bright uniform mixed liquor to get priming paint；Wherein, mixed liquor
Drying time is 60min, is 18000 centipoises；
Step S2, prepares finishing coat: the fluorine silicon carbon compound of the parts by weight, polysiloxanes, poly- fluorine carbene being mixed, 5
It is stirred evenly at a temperature of DEG C with the revolving speed of 150r/min, then sequentially adds the silane coupling agent, calcium carbonate, food of the parts by weight
Then grade barium sulfate, silica, kaolin, titanium dioxide and defoaming agent stir 2h with the revolving speed of 200r/min, obtain
Even sticky white oil liquid is to get finishing coat；Wherein, the viscosity of white oil liquid is 15000 centipoises；
Step S3, when using coating, first in three layers of bathroom product outer surface spray-applied primer, after to be dried, then in priming paint
Two layers of spray paint above are spontaneously dried to whole lacquer paintings.
Embodiment 5
A kind of preparation method of bathroom product coating, comprising the following steps:
Step S1, prepares priming paint: the priming paint raw material of the parts by weight being mixed, magnetic force is used under the conditions of 35 DEG C of temperature
Agitating device continuously stirs 8h with the revolving speed of 120r/min, obtains bright uniform mixed liquor to get priming paint；Wherein, mixed liquor
Drying time be 120min, viscosity be 25000 centipoises；
Step S2, prepares finishing coat: the fluorine silicon carbon compound of the parts by weight, polysiloxanes, poly- fluorine carbene being mixed, 20
It is stirred evenly at a temperature of DEG C with the revolving speed of 250r/min, then sequentially adds the silane coupling agent, calcium carbonate, food of the parts by weight
Then grade barium sulfate, silica, kaolin, titanium dioxide and defoaming agent stir 3h with the revolving speed of 300r/min, obtain
Even sticky white oil liquid is to get finishing coat；Wherein, the viscosity of white oil liquid is 22000 centipoises；
Step S3, when using coating, first in three layers of bathroom product outer surface spray-applied primer, after to be dried, then in priming paint
Two layers of spray paint above are spontaneously dried to whole lacquer paintings.
Embodiment 6
A kind of preparation method of bathroom product coating, comprising the following steps:
Step S1, prepares priming paint: the priming paint raw material of the parts by weight being mixed, magnetic force is used under the conditions of 30 DEG C of temperature
Agitating device continuously stirs 6h with the revolving speed of 100r/min, obtains bright uniform mixed liquor to get priming paint；Wherein, mixed liquor
Drying time be 90min, viscosity be 22000 centipoises；
Step S2, prepares finishing coat: the fluorine silicon carbon compound of the parts by weight, polysiloxanes, poly- fluorine carbene being mixed, 15
It is stirred evenly at a temperature of DEG C with the revolving speed of 200r/min, then sequentially adds the silane coupling agent, calcium carbonate, food of the parts by weight
Then grade barium sulfate, silica, kaolin, titanium dioxide and defoaming agent stir 2.5h with the revolving speed of 250r/min, obtain
Uniformly sticky white oil liquid is to get finishing coat；Wherein, the viscosity of white oil liquid is 18000 centipoises；
Step S3, when using coating, first in three layers of bathroom product outer surface spray-applied primer, after to be dried, then in priming paint
Two layers of spray paint above are spontaneously dried to whole lacquer paintings.
Embodiment 7
The bathroom product coating being prepared is coated on the outer surface of squat type closestool in use, first in toilet seat
Three layers of spray-applied primer of formula closestool outer surface, after to be dried, then two layers of spray paint on priming paint, it is spontaneously dried to whole lacquer paintings
?.
Embodiment 8
The bathroom product coating being prepared is coated to use on the outer surface of bathroom metallic support, is being bathed first
Room three floor of metallic support outer surface spray-applied primer, after to be dried, then two layers of spray paint on priming paint, certainly to whole lacquer paintings
It is so dry.
Embodiment 9
The bathroom product coating being prepared is coated to use on the outer surface of bathtub, is sprayed first in bathtub outer surface
It primes three layers, after to be dried, then two layers of spray paint on priming paint, it is spontaneously dried to whole lacquer paintings.
Experimental example 1
The performance for the bathroom product coating that Examples 1 to 6 is prepared is tested, test result is as shown in table 1.
Wherein, antibiotic property is according to GB/T21866-2008 standard testing；Waterproofness is according to GB/T16777-2008 standard testing；Heat resistance
According to GB/T16777-2008 standard testing；Adhesion strength is according to GB/T16777-2008 standard testing.
The performance test results of bathroom product coating made from table 1
As a result: coating made from Examples 1 to 6 reliably can inhibit common bacteria to breed, waterproof heat resistant, and with bathroom system
Product are easy to form to consolidate solid adhesive layer.
Conclusion: bathroom product made from the application is firm with coating protecting performance, practical.
These are only the preferred embodiment of the present invention, is not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.All within the spirits and principles of the present invention, it is made it is any modification,
Equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of bathroom product coating, is made of priming paint and finishing coat, which is characterized in that prepare the raw material and its again of the priming paint
Amount part includes: 50 parts~70 parts of polyacrylate emulsion, and 5 parts~8 parts of polyoxyethylene ether, 1 part~1.5 parts of calcium carbonate, food
0.5 part~1 part of barium sulfate of grade；The raw material and its parts by weight for preparing the finishing coat include: 30 parts~40 parts of fluorine silicon carbon compound, are gathered
20 parts~25 parts of siloxanes, 12 parts~18 parts of poly- fluorine carbene, 5 parts~7 parts of silane coupling agent, 0.8 part~1.5 parts of calcium carbonate, food
0.3 part~0.7 part of grade barium sulfate, 0.4 part~0.8 part of silica, 0.2 part~0.5 part of kaolin, titanium dioxide 5 parts~8
Part, 2 parts~4 parts of defoaming agent；Wherein, the fluorine silicon carbon compound is trifluoro propyl trimethicone, ten trifluoro octyl front threes
Any one or more of oxysilane, perfluoro capryl triethoxysilane, 17 fluorine ruthenium trimethoxysilanes.
2. bathroom product coating according to claim 1, which is characterized in that it further includes attached for preparing the raw material of the priming paint
Any one of adhesion promoter, levelling agent or two kinds, additive amount are no more than the 2%~4% of priming paint raw material gross weight.
3. bathroom product coating according to claim 2, which is characterized in that the adhesion promoter are as follows: cyano second
Acyl-oxygen base class adhesion promoter or urea ring class adhesion promoter.
4. bathroom product coating according to claim 2, which is characterized in that the levelling agent is poly(silicon aether) type levelling
Any one or more of agent, polysiloxane type levelling agent, fluorine carbon type levelling agent.
5. bathroom product coating according to claim 1, which is characterized in that the defoaming agent are as follows: organic silicon defoaming
Agent.
6. a kind of preparation method of bathroom product coating according to any one of claims 1 to 5, which is characterized in that
The following steps are included:
Step S1, prepares priming paint: the priming paint raw material of the parts by weight being mixed, magnetic is used under the conditions of 25 DEG C~35 DEG C of temperature
Power agitating device continuously stirs 4h~8h with the revolving speed of 80r/min~120r/min, obtains bright uniform mixed liquor the bottom of to get
Paint；
Step S2, prepares finishing coat: by the fluorine silicon carbon compound of the parts by weight, polysiloxanes, poly- fluorine carbene mix, 5 DEG C~
It is stirred evenly at a temperature of 20 DEG C with the revolving speed of 150r/min~250r/min, then sequentially adds the silane coupled of the parts by weight
Agent, calcium carbonate, food-grade barium sulfate, silica, kaolin, titanium dioxide and defoaming agent, then with 200r/min~300r/
The revolving speed of min stirs 2h~3h, obtains uniformly sticky white oil liquid to get finishing coat；
Step S3, when using coating, first in three layers of bathroom product outer surface spray-applied primer, after to be dried, then on priming paint
It two layers of spray paint, is spontaneously dried to whole lacquer paintings.
7. preparation method according to claim 6, which is characterized in that in step S1, the drying time of the mixed liquor are as follows:
60min~120min.
8. preparation method according to claim 6, which is characterized in that in step S1, the viscosity of the mixed liquor are as follows:
18000 centipoises~25000 centipoises.
9. preparation method according to claim 6, which is characterized in that in step S2, the viscosity of the white oil liquid
Are as follows: 15000 centipoises~22000 centipoises.
10. any in a kind of bathroom product coating according to any one of claims 1 to 5 or claim 6~9
The application of bathroom product coating made from preparation method described in, which is characterized in that in squat type closestool, bathtub, bathroom
Cabinet, tap, shower, outer surface any in bathroom metallic support, which coat, to be used.
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| CN108084875A (en) * | 2018-02-06 | 2018-05-29 | 合肥广民建材有限公司 | A kind of ceramics desk basin repair paint and preparation method thereof |
| CN110218498A (en) * | 2019-07-02 | 2019-09-10 | 中安瑞材(北京)科技有限公司 | Aqueous self-spraying paint liquid material and preparation method thereof, closestool automatically cleaning spray |
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