CN107312414A - Good coating of a kind of antibiotic self-cleaning effect and preparation method thereof - Google Patents
Good coating of a kind of antibiotic self-cleaning effect and preparation method thereof Download PDFInfo
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- CN107312414A CN107312414A CN201710705495.1A CN201710705495A CN107312414A CN 107312414 A CN107312414 A CN 107312414A CN 201710705495 A CN201710705495 A CN 201710705495A CN 107312414 A CN107312414 A CN 107312414A
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- cleaning effect
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- duckweed
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- 238000000576 coating method Methods 0.000 title claims abstract description 38
- 239000011248 coating agent Substances 0.000 title claims abstract description 37
- 230000000694 effects Effects 0.000 title claims abstract description 25
- 238000004140 cleaning Methods 0.000 title claims abstract description 24
- 230000003115 biocidal effect Effects 0.000 title claims abstract description 22
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- 239000000839 emulsion Substances 0.000 claims abstract description 32
- 244000207740 Lemna minor Species 0.000 claims abstract description 26
- 235000006439 Lemna minor Nutrition 0.000 claims abstract description 26
- 235000001855 Portulaca oleracea Nutrition 0.000 claims abstract description 26
- 235000015112 vegetable and seed oil Nutrition 0.000 claims abstract description 18
- 239000008158 vegetable oil Substances 0.000 claims abstract description 18
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000002893 slag Substances 0.000 claims abstract description 14
- 239000000725 suspension Substances 0.000 claims abstract description 14
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 claims abstract description 13
- 239000003063 flame retardant Substances 0.000 claims abstract description 13
- 239000005011 phenolic resin Substances 0.000 claims abstract description 13
- 229920001568 phenolic resin Polymers 0.000 claims abstract description 13
- 229920002635 polyurethane Polymers 0.000 claims abstract description 13
- 239000004814 polyurethane Substances 0.000 claims abstract description 13
- 239000004925 Acrylic resin Substances 0.000 claims abstract description 12
- 229920000178 Acrylic resin Polymers 0.000 claims abstract description 12
- 239000000835 fiber Substances 0.000 claims abstract description 10
- 229910010271 silicon carbide Inorganic materials 0.000 claims abstract description 10
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims abstract description 8
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 239000000203 mixture Substances 0.000 claims description 49
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 24
- 238000003756 stirring Methods 0.000 claims description 10
- 244000025254 Cannabis sativa Species 0.000 claims description 8
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims description 8
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims description 8
- 235000009120 camo Nutrition 0.000 claims description 8
- 235000005607 chanvre indien Nutrition 0.000 claims description 8
- 239000011487 hemp Substances 0.000 claims description 8
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 claims description 8
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 6
- 239000011858 nanopowder Substances 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 238000010992 reflux Methods 0.000 claims description 5
- 235000019484 Rapeseed oil Nutrition 0.000 claims description 4
- 235000005687 corn oil Nutrition 0.000 claims description 4
- 239000002285 corn oil Substances 0.000 claims description 4
- 238000000605 extraction Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 235000011803 sesame oil Nutrition 0.000 claims description 4
- 239000008159 sesame oil Substances 0.000 claims description 4
- 235000012424 soybean oil Nutrition 0.000 claims description 4
- 239000003549 soybean oil Substances 0.000 claims description 4
- 239000008367 deionised water Substances 0.000 claims description 3
- 229910021641 deionized water Inorganic materials 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims 1
- 238000002156 mixing Methods 0.000 claims 1
- 239000005543 nano-size silicon particle Substances 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 3
- 239000000853 adhesive Substances 0.000 abstract description 2
- 230000001070 adhesive effect Effects 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 229910003978 SiClx Inorganic materials 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000002105 nanoparticle Substances 0.000 description 4
- 230000000844 anti-bacterial effect Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000004408 titanium dioxide Substances 0.000 description 3
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- 230000001476 alcoholic effect Effects 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 241000606161 Chlamydia Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 241000588653 Neisseria Species 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241001502500 Trichomonadida Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000908 ammonium hydroxide Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 244000000010 microbial pathogen Species 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000001699 photocatalysis Effects 0.000 description 1
- 238000007146 photocatalysis Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 230000010148 water-pollination Effects 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
-
- 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
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
-
- 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
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
-
- 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
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2286—Oxides; Hydroxides of metals of silver
-
- 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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- 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
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- 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)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Paints Or Removers (AREA)
Abstract
The invention discloses a kind of good coating of antibiotic self-cleaning effect, it is made up of following raw material according to parts by weight：0.1 0.6 parts of 15 24 parts of emulsion acrylic resin, 8 12 parts of Phenolic resin emulsion, 1.5 3 parts of tio_2 suspension, 36 parts of vegetable oil, 0.5 1 parts of nano phase ag_2 o, 12 parts of flaxen fiber, 8 15 parts of Lignosite, 12 parts of polyurethane, 24 parts of compatilizer, 0.8 1.6 parts of DPG, 18 24 parts of slag, 0.5 0.9 parts of fire retardant, 35 parts of nanometer silicon carbide, 47 parts of duckweed, 48 parts of diatomite and aluminum oxide.The present invention also disclosed the preparation method of the coating.Properties of product prepared by the present invention are excellent, simple to operate, and easy construction is harmless, are a kind of coating of environmental protection, and coating antibiosis performance of the invention and use intensity are high, and adhesive force and automatically cleaning effect are good, also with certain resistance to elevated temperatures.
Description
Technical field
The present invention relates to a kind of coating, the good coating of specifically a kind of antibiotic self-cleaning effect.
Background technology
Coating, in the entitled paint of Chinese tradition.So-called coating is to be coated in the body surface protected or decorated, and
The continuous film of firm attachment can be formed with coated article, is typically based on resin or oil or emulsion, to add or without face
Material, filler, add corresponding additive, the thick liquid being formulated with organic solvent or ammonium hydroxide.Chinese coating circle compares power
Prestige《Coating process》What one book was defined as：" coating is a kind of material, and this material can be applied with different construction technologies
Object surface is overlayed on, is formed and adhered to firmly, with some strength, continuous solid film.The film common name film so formed, again
Claim paint film or coating." effect of coating may be summarized to be three aspects：Protective effect, decoration function, specific function effect.
Building coating is an important class in coating, in China, will typically be used for inner wall of building, exterior wall, ceiling,
The coating of ground and toilet is referred to as building coating.But existing building coating only has decoration and protective effect, it is impossible to full
Other use demands of sufficient people, which limits its application.
The content of the invention
It is an object of the invention to provide a kind of good coating of antibiotic self-cleaning effect, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides following technical scheme：
A kind of good coating of antibiotic self-cleaning effect, is made up of following raw material according to parts by weight：Emulsion acrylic resin 15-
24 parts, 8-12 parts of Phenolic resin emulsion, 1.5-3 parts of tio_2 suspension, 3-6 parts of vegetable oil, 0.5-1 parts of nano phase ag_2 o,
1-2 parts of flaxen fiber, 8-15 parts of Lignosite, 1-2 parts of polyurethane, 2-4 parts of compatilizer, DPG 0.8-1.6
Part, 18-24 parts of slag, 0.5-0.9 parts of fire retardant, 3-5 parts of nanometer silicon carbide, 4-7 parts of duckweed, 4-8 parts of diatomite and aluminum oxide
0.1-0.6 parts.
It is used as further scheme of the invention：Vegetable oil using soybean oil, corn oil, one kind of rapeseed oil and sesame oil or
Several mixture of person.
It is used as further scheme of the invention：Flaxen fiber uses hemp, and compatilizer uses maleic anhydride compatilizer.
The preparation method of the good coating of the antibiotic self-cleaning effect, is comprised the following steps that：
Step one, flaxen fiber, slag, diatomite and alumina balls are worn into nano-powder, is added to the second of Lignosite
In alcoholic solution, 2-3 hour drying 1-2 hours under 60-80 degrees Celsius of baking oven are mixed, the first mixture is obtained, it is standby；
Step 2, duckweed is crushed and the ethanol solution of 7-12 times of its weight is added, heating and refluxing extraction 2-4 times, often
It is secondary 40-60 minutes, merge extract solution and filter, obtain duckweed extract solution；
Step 3, vegetable oil, emulsion acrylic resin and Phenolic resin emulsion are heated to form emulsion, then thereto
Add nano phase ag_2 o, tio_2 suspension and fire retardant and ultrasonic wave is scattered 25-40 minutes, then add nanometer thereto
Carborundum and DPG continue to stir 10-15 minutes, obtain the second mixture；
Step 4,45-60 degrees Celsius is heated to by polyurethane and duckweed extract solution, in turning for 360-450rpm
Speed lower stirring 30-50 minutes, obtains the 3rd mixture；
Step 5, compatilizer, the first mixture, the second mixture, the 3rd mixture and appropriate deionized water are mixed
Stir, filter and package, you can obtain finished product.
It is used as further scheme of the invention：The mass fraction of ethanol solution is 45-70% in step 2, and step 5 is stirred
Speed is mixed for 240-300rpm.
Compared with prior art, the beneficial effects of the invention are as follows：Properties of product prepared by the present invention are excellent, simple to operate,
Easy construction, it is harmless, it is a kind of coating of environmental protection, coating antibiosis performance of the invention and use intensity are high, attached
Put forth effort good with automatically cleaning effect, also with certain resistance to elevated temperatures, have a extensive future.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Embodiment 1
A kind of good coating of antibiotic self-cleaning effect, is made up of following raw material according to parts by weight：Emulsion acrylic resin 15
Part, 8 parts of Phenolic resin emulsion, 1.5 parts of tio_2 suspension, 3 parts of vegetable oil, 0.5 part of nano phase ag_2 o, 1 part of flaxen fiber, wood
Plain 8 parts of sulfoacid calcium, 1 part of polyurethane, 2 parts of compatilizer, 0.8 part of DPG, 18 parts of slag, 0.5 part of fire retardant, receive
0.1 part of 3 parts of carborundum of rice, 4 parts of duckweed, 4 parts of diatomite and aluminum oxide.Vegetable oil is using soybean oil and the mixture of rapeseed oil.
The preparation method of the good coating of the antibiotic self-cleaning effect, is comprised the following steps that：
Step one, flaxen fiber, slag, diatomite and alumina balls are worn into nano-powder, is added to the second of Lignosite
In alcoholic solution, mix 2 hours and dried 1 hour under 60 degrees Celsius of baking oven, obtain the first mixture, it is standby；
Step 2, duckweed is crushed and the ethanol solution of 8 times of its weight, heating and refluxing extraction 3 times, every time 45 points is added
Clock, merges extract solution and filters, obtain duckweed extract solution；
Step 3, vegetable oil, emulsion acrylic resin and Phenolic resin emulsion are heated to form emulsion, then thereto
Add nano phase ag_2 o, tio_2 suspension and fire retardant and ultrasonic wave is scattered 30 minutes, then add nano-sized carbon thereto
SiClx and DPG continue to stir 12 minutes, obtain the second mixture；
Step 4, is heated to 48 degrees Celsius by polyurethane and duckweed extract solution, is stirred under 360rpm rotating speed
Mix 36 minutes, obtain the 3rd mixture；
Step 5, compatilizer, the first mixture, the second mixture, the 3rd mixture and appropriate deionized water are mixed
Stir, filter and package, you can obtain finished product.
Embodiment 2
A kind of good coating of antibiotic self-cleaning effect, is made up of following raw material according to parts by weight：Emulsion acrylic resin 18
Part, 10 parts of Phenolic resin emulsion, 2 parts of tio_2 suspension, 4 parts of vegetable oil, 0.7 part of nano phase ag_2 o, hemp 1.3
Part, 10 parts of Lignosite, 1.4 parts of polyurethane, 2.5 parts of maleic anhydride compatilizer, 1.1 parts of DPG, slag
0.3 part of 20 parts, 0.7 part of fire retardant, 4 parts of nanometer silicon carbide, 5 parts of duckweed, 6 parts of diatomite and aluminum oxide.
The preparation method of the good coating of the antibiotic self-cleaning effect, is comprised the following steps that：
Step one, hemp, slag, diatomite and alumina balls are worn into nano-powder, is added to Lignosite
In ethanol solution, mix 3 hours and dried 1.5 hours under 72 degrees Celsius of baking oven, obtain the first mixture, it is standby；
Step 2, is 60% ethanol solution by the mass fraction that 9 times of its weight was crushed and added to duckweed, is heated to reflux
Extract 3 times, 48 minutes every time, merge extract solution and filter, obtain duckweed extract solution；
Step 3, vegetable oil, emulsion acrylic resin and Phenolic resin emulsion are heated to form emulsion, then thereto
Add nano phase ag_2 o, tio_2 suspension and fire retardant and ultrasonic wave is scattered 34 minutes, then add nano-sized carbon thereto
SiClx and DPG continue to stir 14 minutes, obtain the second mixture；
Step 4, is heated to 54 degrees Celsius by polyurethane and duckweed extract solution, is stirred under 420rpm rotating speed
Mix 43 minutes, obtain the 3rd mixture；
Step 5, by maleic anhydride compatilizer, the first mixture, the second mixture, the 3rd mixture and it is appropriate go from
Sub- water is mixed evenly with 27rpm rotating speed, is filtered and packaged, you can obtain finished product.
Embodiment 3
A kind of good coating of antibiotic self-cleaning effect, is made up of following raw material according to parts by weight：Emulsion acrylic resin 22
Part, 11 parts of Phenolic resin emulsion, 2.4 parts of tio_2 suspension, 4.5 parts of vegetable oil, 0.9 part of nano phase ag_2 o, hemp
1.8 parts, 13 parts of Lignosite, 1.7 parts of polyurethane, 3.5 parts of maleic anhydride compatilizer, 1.4 parts of DPG, steel
0.5 part of 23 parts of slag, 0.8 part of fire retardant, 4.5 parts of nanometer silicon carbide, 6 parts of duckweed, 7 parts of diatomite and aluminum oxide.Vegetable oil is used
The mixture of corn oil and sesame oil.
The preparation method of the good coating of the antibiotic self-cleaning effect, is comprised the following steps that：
Step one, hemp, slag, diatomite and alumina balls are worn into nano-powder, is added to Lignosite
In ethanol solution, mix 2.5 hours and dried 2 hours under 75 degrees Celsius of baking oven, obtain the first mixture, it is standby；
Step 2, duckweed is crushed and the ethanol solution of 10 times of its weight is added, heating and refluxing extraction 3 times, and every time 55
Minute, merge extract solution and filter, obtain duckweed extract solution；
Step 3, vegetable oil, emulsion acrylic resin and Phenolic resin emulsion are heated to form emulsion, then thereto
Add nano phase ag_2 o, tio_2 suspension and fire retardant and ultrasonic wave is scattered 35 minutes, then add nano-sized carbon thereto
SiClx and DPG continue to stir 12 minutes, obtain the second mixture；
Step 4, is heated to 52 degrees Celsius by polyurethane and duckweed extract solution, is stirred under 400rpm rotating speed
Mix 50 minutes, obtain the 3rd mixture；
Step 5, by maleic anhydride compatilizer, the first mixture, the second mixture, the 3rd mixture and it is appropriate go from
Sub- water is mixed evenly, and filters and packages, you can obtain finished product.
Embodiment 4
A kind of good coating of antibiotic self-cleaning effect, is made up of following raw material according to parts by weight：Emulsion acrylic resin 24
Part, 12 parts of Phenolic resin emulsion, 3 parts of tio_2 suspension, 6 parts of vegetable oil, 1 part of nano phase ag_2 o, 2 parts of hemp, wood
It is plain 15 parts of sulfoacid calcium, 2 parts of polyurethane, 4 parts of maleic anhydride compatilizer, 1.6 parts of DPG, 24 parts of slag, fire-retardant
0.6 part of 0.9 part of agent, 5 parts of nanometer silicon carbide, 7 parts of duckweed, 8 parts of diatomite and aluminum oxide.Vegetable oil using soybean oil, corn oil,
The mixture of rapeseed oil and sesame oil.
The preparation method of the good coating of the antibiotic self-cleaning effect, is comprised the following steps that：
Step one, hemp, slag, diatomite and alumina balls are worn into nano-powder, is added to Lignosite
In ethanol solution, mix 3 hours and dried 1 hour under 80 degrees Celsius of baking oven, obtain the first mixture, it is standby；
Step 2, is 64% ethanol solution by the mass fraction that 10 times of its weight was crushed and added to duckweed, heats back
Stream is extracted 3 times, 52 minutes every time, is merged extract solution and is filtered, obtain duckweed extract solution；
Step 3, vegetable oil, emulsion acrylic resin and Phenolic resin emulsion are heated to form emulsion, then thereto
Add nano phase ag_2 o, tio_2 suspension and fire retardant and ultrasonic wave is scattered 36 minutes, then add nano-sized carbon thereto
SiClx and DPG continue to stir 15 minutes, obtain the second mixture；
Step 4, is heated to 50 degrees Celsius by polyurethane and duckweed extract solution, is stirred under 420rpm rotating speed
Mix 50 minutes, obtain the 3rd mixture；
Step 5, by maleic anhydride compatilizer, the first mixture, the second mixture, the 3rd mixture and it is appropriate go from
Sub- water is mixed evenly with 300rpm rotating speed, is filtered and packaged, you can obtain finished product.
The titanium dioxide semiconductor particle photocatalysis of itself in tio_2 suspension, can decompose absorption and build
The organic pollution on surface is built, order building surface keeps clean；On the other hand it can also be made using its good antibacterial, sterilization
With, building surface can play suppress germ propagation.Under ultraviolet light, titanium dioxide have good hydrophily and
The ability of decomposition of organic matter, therefore when the organic matters such as the dust in air, mushroom are attached to building surface, titanium dioxide
The effect of automated cleaning decomposition will be started, so as to keep building cleaning and the anti-pollution characteristic on surface.Nano Silver can be killed hundreds of
Plant pathogenic microorganisms.Bacterium, fungi, trichomonad, branch/Chlamydia, gonococcus are killed, bactericidal action is strong, coordinates duckweed extract solution to make
With bactericidal effect is more preferably.Slag, nanometer silicon carbide, diatomite, aluminum oxide, flaxen fiber and DPG are used cooperatively, preparation
Product has the advantages that high temperature resistant, adhesive force are strong, gas permeability is good and intensity is high.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit is required rather than described above is limited, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (5)
1. the good coating of a kind of antibiotic self-cleaning effect, it is characterised in that be made up of following raw material according to parts by weight：Acrylic acid tree
15-24 parts of fat liquor, 8-12 parts of Phenolic resin emulsion, 1.5-3 parts of tio_2 suspension, 3-6 parts of vegetable oil, nano phase ag_2 o
0.5-1 parts, 1-2 parts of flaxen fiber, 8-15 parts of Lignosite, 1-2 parts of polyurethane, 2-4 parts of compatilizer, DPG
0.8-1.6 parts, 18-24 parts of slag, 0.5-0.9 parts of fire retardant, 3-5 parts of nanometer silicon carbide, 4-7 parts of duckweed, 4-8 parts of diatomite and
0.1-0.6 parts of aluminum oxide.
2. the good coating of antibiotic self-cleaning effect according to claim 1, it is characterised in that the vegetable oil uses soybean
Oil, corn oil, one or several kinds of mixtures of rapeseed oil and sesame oil.
3. the good coating of antibiotic self-cleaning effect according to claim 1 or 2, it is characterised in that the flaxen fiber is used
Hemp, compatilizer uses maleic anhydride compatilizer.
4. a kind of preparation method of the good coating of antibiotic self-cleaning effect as described in claim 1-3 is any, it is characterised in that
Comprise the following steps that：
Step one, flaxen fiber, slag, diatomite and alumina balls are worn into nano-powder, the ethanol for being added to Lignosite is molten
In liquid, 2-3 hour drying 1-2 hours under 60-80 degrees Celsius of baking oven are mixed, the first mixture is obtained, it is standby；
Step 2, duckweed is crushed and the ethanol solution of 7-12 times of its weight, heating and refluxing extraction 2-4 times, each 40- is added
60 minutes, merge extract solution and filter, obtain duckweed extract solution；
Step 3, vegetable oil, emulsion acrylic resin and Phenolic resin emulsion is heated to form emulsion, then add thereto
Nano phase ag_2 o, tio_2 suspension and fire retardant and ultrasonic wave are scattered 25-40 minutes, then add nano silicon carbide thereto
Silicon and DPG continue to stir 10-15 minutes, obtain the second mixture；
Step 4, is heated to 45-60 degrees Celsius, under 360-450rpm rotating speed by polyurethane and duckweed extract solution
Stirring 30-50 minutes, obtains the 3rd mixture；
Step 5, compatilizer, the first mixture, the second mixture, the 3rd mixture and appropriate deionized water are mixed
Uniformly, filter and package, you can obtain finished product.
5. the preparation method of the good coating of antibiotic self-cleaning effect according to claim 4, it is characterised in that the step
The mass fraction of ethanol solution is 45-70% in two, and the mixing speed of step 5 is 240-300rpm.
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101475767A (en) * | 2006-03-31 | 2009-07-08 | 中国科学院过程工程研究所 | Coating for collecting formaldehyde |
| CN104277638A (en) * | 2014-10-29 | 2015-01-14 | 安徽朗凯奇建材有限公司 | Anti-oil-pollution anti-bacterial self-cleaning type water-based paint and preparation method thereof |
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2017
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101475767A (en) * | 2006-03-31 | 2009-07-08 | 中国科学院过程工程研究所 | Coating for collecting formaldehyde |
| CN104277638A (en) * | 2014-10-29 | 2015-01-14 | 安徽朗凯奇建材有限公司 | Anti-oil-pollution anti-bacterial self-cleaning type water-based paint and preparation method thereof |
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Application publication date: 20171103 Assignee: Chenyang Environmental Protection New Material Co.,Ltd. Assignor: HEBEI CHENYANG INDUSTRY&TRADE Group Ltd. Contract record no.: X2023980031970 Denomination of invention: A coating with good antibacterial and self-cleaning effect and its preparation method Granted publication date: 20190816 License type: Common License Record date: 20230209 |