CN113913095B - 一种环保抗菌涂料及其制备方法 - Google Patents
一种环保抗菌涂料及其制备方法 Download PDFInfo
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- CN113913095B CN113913095B CN202111381558.5A CN202111381558A CN113913095B CN 113913095 B CN113913095 B CN 113913095B CN 202111381558 A CN202111381558 A CN 202111381558A CN 113913095 B CN113913095 B CN 113913095B
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- 238000000576 coating method Methods 0.000 title claims abstract description 47
- 239000011248 coating agent Substances 0.000 title claims abstract description 43
- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 33
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 229920002396 Polyurea Polymers 0.000 claims abstract description 49
- 150000002148 esters Chemical class 0.000 claims abstract description 33
- 108010064470 polyaspartate Proteins 0.000 claims abstract description 29
- 229920000805 Polyaspartic acid Polymers 0.000 claims abstract description 27
- 229920005989 resin Polymers 0.000 claims abstract description 24
- 239000011347 resin Substances 0.000 claims abstract description 24
- 239000008367 deionised water Substances 0.000 claims abstract description 15
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 15
- 239000003242 anti bacterial agent Substances 0.000 claims abstract description 14
- 239000012948 isocyanate Substances 0.000 claims abstract description 14
- 150000002513 isocyanates Chemical class 0.000 claims abstract description 14
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 13
- 238000001035 drying Methods 0.000 claims abstract description 12
- 239000002994 raw material Substances 0.000 claims abstract description 7
- 229910021649 silver-doped titanium dioxide Inorganic materials 0.000 claims description 24
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 18
- 125000001931 aliphatic group Chemical group 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 18
- RTWNYYOXLSILQN-UHFFFAOYSA-N methanediamine Chemical compound NCN RTWNYYOXLSILQN-UHFFFAOYSA-N 0.000 claims description 16
- 238000002156 mixing Methods 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 12
- IEPRKVQEAMIZSS-UHFFFAOYSA-N Di-Et ester-Fumaric acid Natural products CCOC(=O)C=CC(=O)OCC IEPRKVQEAMIZSS-UHFFFAOYSA-N 0.000 claims description 11
- IEPRKVQEAMIZSS-WAYWQWQTSA-N Diethyl maleate Chemical compound CCOC(=O)\C=C/C(=O)OCC IEPRKVQEAMIZSS-WAYWQWQTSA-N 0.000 claims description 11
- 238000001723 curing Methods 0.000 claims description 11
- 229920000608 Polyaspartic Polymers 0.000 claims description 9
- UOQTVEMFXWKBBS-UHFFFAOYSA-N ethyl 2-hydroxyethyl carbonate Chemical group CCOC(=O)OCCO UOQTVEMFXWKBBS-UHFFFAOYSA-N 0.000 claims description 9
- IGSBHTZEJMPDSZ-UHFFFAOYSA-N 4-[(4-amino-3-methylcyclohexyl)methyl]-2-methylcyclohexan-1-amine Chemical compound C1CC(N)C(C)CC1CC1CC(C)C(N)CC1 IGSBHTZEJMPDSZ-UHFFFAOYSA-N 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 8
- ZRQXMKMBBMNNQC-UHFFFAOYSA-N N-isovalerylglycine Chemical compound CC(C)CC(=O)NCC(O)=O ZRQXMKMBBMNNQC-UHFFFAOYSA-N 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 6
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 6
- JMXKSZRRTHPKDL-UHFFFAOYSA-N titanium ethoxide Chemical compound [Ti+4].CC[O-].CC[O-].CC[O-].CC[O-] JMXKSZRRTHPKDL-UHFFFAOYSA-N 0.000 claims description 6
- 238000005303 weighing Methods 0.000 claims description 6
- -1 alkyl hydroxyethyl carbonate Chemical compound 0.000 claims description 5
- DZIHTWJGPDVSGE-UHFFFAOYSA-N 4-[(4-aminocyclohexyl)methyl]cyclohexan-1-amine Chemical compound C1CC(N)CCC1CC1CCC(N)CC1 DZIHTWJGPDVSGE-UHFFFAOYSA-N 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 239000000047 product Substances 0.000 claims description 4
- 239000007921 spray Substances 0.000 claims description 4
- 238000005507 spraying Methods 0.000 claims description 4
- 239000006227 byproduct Substances 0.000 claims description 3
- 239000003054 catalyst Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 239000003814 drug Substances 0.000 claims description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000010992 reflux Methods 0.000 claims description 3
- 238000005406 washing Methods 0.000 claims description 3
- 239000012298 atmosphere Substances 0.000 claims description 2
- YHWCPXVTRSHPNY-UHFFFAOYSA-N butan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] YHWCPXVTRSHPNY-UHFFFAOYSA-N 0.000 claims description 2
- 239000011261 inert gas Substances 0.000 claims description 2
- HKJYVRJHDIPMQB-UHFFFAOYSA-N propan-1-olate;titanium(4+) Chemical compound CCCO[Ti](OCCC)(OCCC)OCCC HKJYVRJHDIPMQB-UHFFFAOYSA-N 0.000 claims description 2
- 239000003973 paint Substances 0.000 claims 2
- 230000000845 anti-microbial effect Effects 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 22
- 230000000694 effects Effects 0.000 abstract description 15
- 230000003385 bacteriostatic effect Effects 0.000 abstract description 3
- 231100000252 nontoxic Toxicity 0.000 abstract description 2
- 230000003000 nontoxic effect Effects 0.000 abstract description 2
- 238000004904 shortening Methods 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 17
- 239000000945 filler Substances 0.000 description 11
- 125000000217 alkyl group Chemical group 0.000 description 8
- 238000010276 construction Methods 0.000 description 7
- 125000001033 ether group Chemical group 0.000 description 7
- 230000009257 reactivity Effects 0.000 description 7
- 230000033444 hydroxylation Effects 0.000 description 6
- 238000005805 hydroxylation reaction Methods 0.000 description 6
- JLGLQAWTXXGVEM-UHFFFAOYSA-N triethylene glycol monomethyl ether Chemical compound COCCOCCOCCO JLGLQAWTXXGVEM-UHFFFAOYSA-N 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 5
- 239000006185 dispersion Substances 0.000 description 5
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 5
- 229920000570 polyether Polymers 0.000 description 5
- 230000009467 reduction Effects 0.000 description 5
- 239000002202 Polyethylene glycol Substances 0.000 description 4
- 239000004721 Polyphenylene oxide Substances 0.000 description 4
- 230000007613 environmental effect Effects 0.000 description 4
- IQPQWNKOIGAROB-UHFFFAOYSA-N isocyanate group Chemical group [N-]=C=O IQPQWNKOIGAROB-UHFFFAOYSA-N 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 229920001223 polyethylene glycol Polymers 0.000 description 4
- 229920001451 polypropylene glycol Polymers 0.000 description 4
- 230000036632 reaction speed Effects 0.000 description 4
- 238000006467 substitution reaction Methods 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 238000004220 aggregation Methods 0.000 description 3
- 238000004132 cross linking Methods 0.000 description 3
- 125000004185 ester group Chemical group 0.000 description 3
- 239000002105 nanoparticle Substances 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 3
- 239000012855 volatile organic compound Substances 0.000 description 3
- XNWFRZJHXBZDAG-UHFFFAOYSA-N 2-METHOXYETHANOL Chemical compound COCCO XNWFRZJHXBZDAG-UHFFFAOYSA-N 0.000 description 2
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 2
- ZNQVEEAIQZEUHB-UHFFFAOYSA-N 2-ethoxyethanol Chemical compound CCOCCO ZNQVEEAIQZEUHB-UHFFFAOYSA-N 0.000 description 2
- BBRSEFOSZWEMPE-UHFFFAOYSA-N 2-hydroxyethyl hydrogen carbonate Chemical compound OCCOC(O)=O BBRSEFOSZWEMPE-UHFFFAOYSA-N 0.000 description 2
- JJRXNONHGBNFSK-UHFFFAOYSA-N 2-hydroxyethyl methyl carbonate Chemical compound COC(=O)OCCO JJRXNONHGBNFSK-UHFFFAOYSA-N 0.000 description 2
- ZGSQMVQJVOJLJX-UHFFFAOYSA-N 2-hydroxyethyl propyl carbonate Chemical compound CCCOC(=O)OCCO ZGSQMVQJVOJLJX-UHFFFAOYSA-N 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- POLCUAVZOMRGSN-UHFFFAOYSA-N dipropyl ether Chemical compound CCCOCCC POLCUAVZOMRGSN-UHFFFAOYSA-N 0.000 description 2
- 238000005886 esterification reaction Methods 0.000 description 2
- 231100000956 nontoxicity Toxicity 0.000 description 2
- 239000012074 organic phase Substances 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000004383 yellowing Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- 241000191940 Staphylococcus Species 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 230000000843 anti-fungal effect Effects 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 239000008199 coating composition Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000013035 low temperature curing Methods 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- SOQBVABWOPYFQZ-UHFFFAOYSA-N oxygen(2-);titanium(4+) Chemical compound [O-2].[O-2].[Ti+4] SOQBVABWOPYFQZ-UHFFFAOYSA-N 0.000 description 1
- 229920001228 polyisocyanate Polymers 0.000 description 1
- 239000005056 polyisocyanate Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 125000000467 secondary amino group Chemical class [H]N([*:1])[*:2] 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000010189 synthetic method Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/02—Polyureas
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/64—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63
- C08G18/6415—Macromolecular compounds not provided for by groups C08G18/42 - C08G18/63 having nitrogen
-
- 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
- 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
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0806—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
- 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
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Plant Pathology (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polyurethanes Or Polyureas (AREA)
- Paints Or Removers (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
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CN202111381558.5A CN113913095B (zh) | 2021-11-21 | 2021-11-21 | 一种环保抗菌涂料及其制备方法 |
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CN202111381558.5A CN113913095B (zh) | 2021-11-21 | 2021-11-21 | 一种环保抗菌涂料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
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CN113913095A CN113913095A (zh) | 2022-01-11 |
CN113913095B true CN113913095B (zh) | 2022-04-22 |
Family
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Family Applications (1)
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CN202111381558.5A Active CN113913095B (zh) | 2021-11-21 | 2021-11-21 | 一种环保抗菌涂料及其制备方法 |
Country Status (1)
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CN (1) | CN113913095B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008231188A (ja) * | 2007-03-19 | 2008-10-02 | Dic Corp | 一液型水性コーティング剤、その製造方法および塗装物 |
DE102014214130A1 (de) * | 2014-07-21 | 2016-01-21 | Evonik Degussa Gmbh | Hochreaktive, Uretdiongruppen haltige Polyurethanzusammensetzungen, die Carbonatsalze enthalten |
CN109761834A (zh) * | 2019-03-05 | 2019-05-17 | 郁维铭 | 一种水可分散的聚天门冬氨酸酯树脂及水性聚脲涂料的制备方法和应用 |
CN111117462A (zh) * | 2020-01-06 | 2020-05-08 | 深圳市美施美克新材料有限公司 | 富含d-柠檬烯的双组份环保涂料及其制备方法 |
CN111303368A (zh) * | 2020-04-22 | 2020-06-19 | 深圳飞扬骏研新材料股份有限公司 | 一种水性聚天门冬氨酸酯树脂及其制备方法 |
-
2021
- 2021-11-21 CN CN202111381558.5A patent/CN113913095B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008231188A (ja) * | 2007-03-19 | 2008-10-02 | Dic Corp | 一液型水性コーティング剤、その製造方法および塗装物 |
DE102014214130A1 (de) * | 2014-07-21 | 2016-01-21 | Evonik Degussa Gmbh | Hochreaktive, Uretdiongruppen haltige Polyurethanzusammensetzungen, die Carbonatsalze enthalten |
CN109761834A (zh) * | 2019-03-05 | 2019-05-17 | 郁维铭 | 一种水可分散的聚天门冬氨酸酯树脂及水性聚脲涂料的制备方法和应用 |
CN111117462A (zh) * | 2020-01-06 | 2020-05-08 | 深圳市美施美克新材料有限公司 | 富含d-柠檬烯的双组份环保涂料及其制备方法 |
CN111303368A (zh) * | 2020-04-22 | 2020-06-19 | 深圳飞扬骏研新材料股份有限公司 | 一种水性聚天门冬氨酸酯树脂及其制备方法 |
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