CA1319571C - Methode permettant de donner aux surfaces d'aluminium des proprietes antimicrobiennes et hydrophiles - Google Patents

Methode permettant de donner aux surfaces d'aluminium des proprietes antimicrobiennes et hydrophiles

Info

Publication number: CA1319571C
Authority: CA; Canada
Prior art keywords: acid; treatment; process according; salt; coating
Prior art date: 1987-11-06
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Expired - Fee Related

Application number

CA000582221A

Other languages

English (en)

Inventor

Ryohsuke Sako

Akihiko Hasebe

Hiroshi Okita

Yasunobu Matsushima

Akira Nishihara

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Nihon Parkerizing Co Ltd

Original Assignee

Nihon Parkerizing Co Ltd

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1987-11-06

Filing date

1988-11-04

Publication date

1993-06-29

1988-11-04 Application filed by Nihon Parkerizing Co Ltd filed Critical Nihon Parkerizing Co Ltd

1993-06-29 Application granted granted Critical

1993-06-29 Publication of CA1319571C publication Critical patent/CA1319571C/fr

2010-06-29 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Links

238000011282 treatment Methods 0.000 title claims abstract description 64
229910052782 aluminium Inorganic materials 0.000 title claims abstract description 41
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title claims abstract description 40
238000000034 method Methods 0.000 title claims description 31
230000000845 anti-microbial effect Effects 0.000 title claims description 9
150000003839 salts Chemical class 0.000 claims abstract description 21
-1 calcium or magnesium Chemical class 0.000 claims abstract description 20
150000001768 cations Chemical class 0.000 claims abstract description 16
238000001035 drying Methods 0.000 claims abstract description 15
239000007788 liquid Substances 0.000 claims abstract description 12
238000010438 heat treatment Methods 0.000 claims abstract description 10
KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims abstract description 9
239000004327 boric acid Substances 0.000 claims abstract description 8
239000007787 solid Substances 0.000 claims abstract description 7
OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 5
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 5
229910052791 calcium Inorganic materials 0.000 claims abstract description 5
239000011575 calcium Substances 0.000 claims abstract description 5
229910052749 magnesium Inorganic materials 0.000 claims abstract description 5
239000011777 magnesium Substances 0.000 claims abstract description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims abstract description 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
239000000243 solution Substances 0.000 claims description 30
238000000576 coating method Methods 0.000 claims description 27
239000011248 coating agent Substances 0.000 claims description 24
ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical compound [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 claims description 15
235000010338 boric acid Nutrition 0.000 claims description 12
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 11
239000007864 aqueous solution Substances 0.000 claims description 11
KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 claims description 11
AWJWCTOOIBYHON-UHFFFAOYSA-N furo[3,4-b]pyrazine-5,7-dione Chemical compound C1=CN=C2C(=O)OC(=O)C2=N1 AWJWCTOOIBYHON-UHFFFAOYSA-N 0.000 claims description 11
229960002645 boric acid Drugs 0.000 claims description 9
239000000758 substrate Substances 0.000 claims description 9
239000002253 acid Substances 0.000 claims description 8
239000004599 antimicrobial Substances 0.000 claims description 7
229910052783 alkali metal Inorganic materials 0.000 claims description 6
229910052788 barium Inorganic materials 0.000 claims description 6
DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 5
229910052700 potassium Inorganic materials 0.000 claims description 5
235000012239 silicon dioxide Nutrition 0.000 claims description 5
239000000377 silicon dioxide Substances 0.000 claims description 5
229910052708 sodium Inorganic materials 0.000 claims description 5
239000011734 sodium Substances 0.000 claims description 5
229910052725 zinc Inorganic materials 0.000 claims description 5
239000011701 zinc Substances 0.000 claims description 5
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 4
RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims description 4
DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 claims description 3
229920003225 polyurethane elastomer Polymers 0.000 claims description 3
239000011591 potassium Substances 0.000 claims description 3
XDVOLDOITVSJGL-UHFFFAOYSA-N 3,7-dihydroxy-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane Chemical compound O1B(O)OB2OB(O)OB1O2 XDVOLDOITVSJGL-UHFFFAOYSA-N 0.000 claims description 2
230000005660 hydrophilic surface Effects 0.000 claims description 2
VGTPKLINSHNZRD-UHFFFAOYSA-N oxoborinic acid Chemical compound OB=O VGTPKLINSHNZRD-UHFFFAOYSA-N 0.000 claims description 2
150000003242 quaternary ammonium salts Chemical class 0.000 claims description 2
230000001684 chronic effect Effects 0.000 claims 1
235000019353 potassium silicate Nutrition 0.000 abstract description 15
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract description 13
BTBUEUYNUDRHOZ-UHFFFAOYSA-N Borate Chemical compound [O-]B([O-])[O-] BTBUEUYNUDRHOZ-UHFFFAOYSA-N 0.000 abstract description 8
230000001464 adherent effect Effects 0.000 abstract 1
239000000956 alloy Substances 0.000 abstract 1
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ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 description 16
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 15
229910052751 metal Inorganic materials 0.000 description 11
239000002184 metal Substances 0.000 description 11
229940121375 antifungal agent Drugs 0.000 description 10
230000000843 anti-fungal effect Effects 0.000 description 9
239000003795 chemical substances by application Substances 0.000 description 9
229910000147 aluminium phosphate Inorganic materials 0.000 description 8
238000001816 cooling Methods 0.000 description 8
230000007797 corrosion Effects 0.000 description 8
238000005260 corrosion Methods 0.000 description 8
239000000463 material Substances 0.000 description 8
238000006243 chemical reaction Methods 0.000 description 5
238000007654 immersion Methods 0.000 description 5
229920000620 organic polymer Polymers 0.000 description 5
239000000126 substance Substances 0.000 description 5
WUUHFRRPHJEEKV-UHFFFAOYSA-N tripotassium borate Chemical compound [K+].[K+].[K+].[O-]B([O-])[O-] WUUHFRRPHJEEKV-UHFFFAOYSA-N 0.000 description 5
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 4
BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 4
230000000844 anti-bacterial effect Effects 0.000 description 4
IWOUKMZUPDVPGQ-UHFFFAOYSA-N barium nitrate Chemical compound [Ba+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O IWOUKMZUPDVPGQ-UHFFFAOYSA-N 0.000 description 4
229910017604 nitric acid Inorganic materials 0.000 description 4
239000003921 oil Substances 0.000 description 4
238000004381 surface treatment Methods 0.000 description 4
FJKROLUGYXJWQN-UHFFFAOYSA-N 4-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 3
229920002125 Sokalan® Polymers 0.000 description 3
229910052910 alkali metal silicate Inorganic materials 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
125000005619 boric acid group Chemical class 0.000 description 3
238000010828 elution Methods 0.000 description 3
JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
150000007522 mineralic acids Chemical class 0.000 description 3
239000011259 mixed solution Substances 0.000 description 3
150000007524 organic acids Chemical class 0.000 description 3
239000003973 paint Substances 0.000 description 3
239000002245 particle Substances 0.000 description 3
239000000049 pigment Substances 0.000 description 3
229920000642 polymer Polymers 0.000 description 3
239000012266 salt solution Substances 0.000 description 3
150000004760 silicates Chemical class 0.000 description 3
239000002002 slurry Substances 0.000 description 3
NVIFVTYDZMXWGX-UHFFFAOYSA-N sodium metaborate Chemical compound [Na+].[O-]B=O NVIFVTYDZMXWGX-UHFFFAOYSA-N 0.000 description 3
239000004094 surface-active agent Substances 0.000 description 3
238000012360 testing method Methods 0.000 description 3
229920001817 Agar Polymers 0.000 description 2
229910000838 Al alloy Inorganic materials 0.000 description 2
241001163841 Albugo ipomoeae-panduratae Species 0.000 description 2
241000894006 Bacteria Species 0.000 description 2
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
IMQLKJBTEOYOSI-UHFFFAOYSA-N Diphosphoinositol tetrakisphosphate Chemical compound OP(O)(=O)OC1C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C(OP(O)(O)=O)C1OP(O)(O)=O IMQLKJBTEOYOSI-UHFFFAOYSA-N 0.000 description 2
241000233866 Fungi Species 0.000 description 2
MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
150000008043 acidic salts Chemical class 0.000 description 2
239000008272 agar Substances 0.000 description 2
238000004378 air conditioning Methods 0.000 description 2
QBLDFAIABQKINO-UHFFFAOYSA-N barium borate Chemical compound [Ba+2].[O-]B=O.[O-]B=O QBLDFAIABQKINO-UHFFFAOYSA-N 0.000 description 2
239000000920 calcium hydroxide Substances 0.000 description 2
235000011116 calcium hydroxide Nutrition 0.000 description 2
UMALVRYTTZWLRL-UHFFFAOYSA-N calcium potassium hydrogen borate nitrate Chemical compound [N+](=O)([O-])[O-].[Ca+2].B([O-])([O-])O.[K+] UMALVRYTTZWLRL-UHFFFAOYSA-N 0.000 description 2
229910052804 chromium Inorganic materials 0.000 description 2
239000011651 chromium Substances 0.000 description 2
239000003086 colorant Substances 0.000 description 2
238000009833 condensation Methods 0.000 description 2
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238000007739 conversion coating Methods 0.000 description 2
229920001577 copolymer Polymers 0.000 description 2
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238000007602 hot air drying Methods 0.000 description 2
238000009434 installation Methods 0.000 description 2
150000002500 ions Chemical class 0.000 description 2
230000001050 lubricating effect Effects 0.000 description 2
239000010687 lubricating oil Substances 0.000 description 2
YIXJRHPUWRPCBB-UHFFFAOYSA-N magnesium nitrate Chemical compound [Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O YIXJRHPUWRPCBB-UHFFFAOYSA-N 0.000 description 2
229910021645 metal ion Inorganic materials 0.000 description 2
150000002739 metals Chemical class 0.000 description 2
230000000813 microbial effect Effects 0.000 description 2
239000004584 polyacrylic acid Substances 0.000 description 2
230000002265 prevention Effects 0.000 description 2
YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
239000002904 solvent Substances 0.000 description 2
239000007921 spray Substances 0.000 description 2
238000005507 spraying Methods 0.000 description 2
230000001954 sterilising effect Effects 0.000 description 2
239000000725 suspension Substances 0.000 description 2
239000002562 thickening agent Substances 0.000 description 2
239000003039 volatile agent Substances 0.000 description 2
TUSDEZXZIZRFGC-UHFFFAOYSA-N 1-O-galloyl-3,6-(R)-HHDP-beta-D-glucose Natural products OC1C(O2)COC(=O)C3=CC(O)=C(O)C(O)=C3C3=C(O)C(O)=C(O)C=C3C(=O)OC1C(O)C2OC(=O)C1=CC(O)=C(O)C(O)=C1 TUSDEZXZIZRFGC-UHFFFAOYSA-N 0.000 description 1
JAHNSTQSQJOJLO-UHFFFAOYSA-N 2-(3-fluorophenyl)-1h-imidazole Chemical compound FC1=CC=CC(C=2NC=CN=2)=C1 JAHNSTQSQJOJLO-UHFFFAOYSA-N 0.000 description 1
229940090248 4-hydroxybenzoic acid Drugs 0.000 description 1
HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical class OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
229920000298 Cellophane Polymers 0.000 description 1
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
239000001263 FEMA 3042 Substances 0.000 description 1
PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
229910020246 KBO2 Inorganic materials 0.000 description 1
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
RRCUKBWSRBCYCA-UHFFFAOYSA-N P(O)(O)(O)=O.B([O-])([O-])[O-].[K+].[K+].[K+] Chemical compound P(O)(O)(O)=O.B([O-])([O-])[O-].[K+].[K+].[K+] RRCUKBWSRBCYCA-UHFFFAOYSA-N 0.000 description 1
LRBQNJMCXXYXIU-PPKXGCFTSA-N Penta-digallate-beta-D-glucose Natural products OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-PPKXGCFTSA-N 0.000 description 1
239000001888 Peptone Substances 0.000 description 1
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229920002845 Poly(methacrylic acid) Polymers 0.000 description 1
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ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
239000004373 Pullulan Substances 0.000 description 1
229920001218 Pullulan Polymers 0.000 description 1
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
FYQLEPCTFHGIHY-UHFFFAOYSA-N [N+](=O)([O-])[O-].[Ba+2].B([O-])([O-])O.[K+] Chemical compound [N+](=O)([O-])[O-].[Ba+2].B([O-])([O-])O.[K+] FYQLEPCTFHGIHY-UHFFFAOYSA-N 0.000 description 1
FSLAHWSYNIUXCE-UHFFFAOYSA-N [N+](=O)([O-])[O-].[Mg+2].B([O-])([O-])O.[K+] Chemical compound [N+](=O)([O-])[O-].[Mg+2].B([O-])([O-])O.[K+] FSLAHWSYNIUXCE-UHFFFAOYSA-N 0.000 description 1
238000010306 acid treatment Methods 0.000 description 1
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150000007513 acids Chemical class 0.000 description 1
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150000008041 alkali metal carbonates Chemical class 0.000 description 1
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150000001341 alkaline earth metal compounds Chemical class 0.000 description 1
239000012670 alkaline solution Substances 0.000 description 1
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
150000001412 amines Chemical group 0.000 description 1
125000000129 anionic group Chemical group 0.000 description 1
150000001450 anions Chemical class 0.000 description 1
239000003429 antifungal agent Substances 0.000 description 1
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229910021538 borax Inorganic materials 0.000 description 1
229910052796 boron Inorganic materials 0.000 description 1
150000001642 boronic acid derivatives Chemical class 0.000 description 1
AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 1
229910001861 calcium hydroxide Inorganic materials 0.000 description 1
UZSCEUFVOBBONR-UHFFFAOYSA-M calcium potassium hydrogen borate hydroxide Chemical compound [OH-].[Ca+2].B([O-])([O-])O.[K+] UZSCEUFVOBBONR-UHFFFAOYSA-M 0.000 description 1
150000004649 carbonic acid derivatives Chemical class 0.000 description 1
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VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
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WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
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150000002823 nitrates Chemical class 0.000 description 1
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229920002635 polyurethane Polymers 0.000 description 1
239000004814 polyurethane Substances 0.000 description 1
229920002451 polyvinyl alcohol Polymers 0.000 description 1
229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
239000001267 polyvinylpyrrolidone Substances 0.000 description 1
235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
PADNVVWPSJWLMF-UHFFFAOYSA-M potassium zinc hydrogen borate acetate Chemical compound C(C)(=O)[O-].[Zn+2].B([O-])([O-])O.[K+] PADNVVWPSJWLMF-UHFFFAOYSA-M 0.000 description 1
230000003449 preventive effect Effects 0.000 description 1
230000037452 priming Effects 0.000 description 1
230000035755 proliferation Effects 0.000 description 1
235000019423 pullulan Nutrition 0.000 description 1
230000005855 radiation Effects 0.000 description 1
230000002940 repellent Effects 0.000 description 1
239000005871 repellent Substances 0.000 description 1
239000011347 resin Substances 0.000 description 1
229920005989 resin Polymers 0.000 description 1
230000004044 response Effects 0.000 description 1
229960004889 salicylic acid Drugs 0.000 description 1
238000007127 saponification reaction Methods 0.000 description 1
238000004062 sedimentation Methods 0.000 description 1
238000000926 separation method Methods 0.000 description 1
229910052814 silicon oxide Inorganic materials 0.000 description 1
NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 1
239000004328 sodium tetraborate Substances 0.000 description 1
235000010339 sodium tetraborate Nutrition 0.000 description 1
235000010199 sorbic acid Nutrition 0.000 description 1
239000004334 sorbic acid Substances 0.000 description 1
229940075582 sorbic acid Drugs 0.000 description 1
241000894007 species Species 0.000 description 1
238000004659 sterilization and disinfection Methods 0.000 description 1
229910052712 strontium Inorganic materials 0.000 description 1
CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical compound [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 description 1
239000012756 surface treatment agent Substances 0.000 description 1
LRBQNJMCXXYXIU-NRMVVENXSA-N tannic acid Chemical compound OC1=C(O)C(O)=CC(C(=O)OC=2C(=C(O)C=C(C=2)C(=O)OC[C@@H]2[C@H]([C@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)[C@@H](OC(=O)C=3C=C(OC(=O)C=4C=C(O)C(O)=C(O)C=4)C(O)=C(O)C=3)O2)OC(=O)C=2C=C(OC(=O)C=3C=C(O)C(O)=C(O)C=3)C(O)=C(O)C=2)O)=C1 LRBQNJMCXXYXIU-NRMVVENXSA-N 0.000 description 1
235000015523 tannic acid Nutrition 0.000 description 1
229940033123 tannic acid Drugs 0.000 description 1
229920002258 tannic acid Polymers 0.000 description 1
238000010998 test method Methods 0.000 description 1
RLQWHDODQVOVKU-UHFFFAOYSA-N tetrapotassium;silicate Chemical compound [K+].[K+].[K+].[K+].[O-][Si]([O-])([O-])[O-] RLQWHDODQVOVKU-UHFFFAOYSA-N 0.000 description 1
229910052718 tin Inorganic materials 0.000 description 1
229910052719 titanium Inorganic materials 0.000 description 1
239000010936 titanium 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
WYXIGTJNYDDFFH-UHFFFAOYSA-Q triazanium;borate Chemical compound [NH4+].[NH4+].[NH4+].[O-]B([O-])[O-] WYXIGTJNYDDFFH-UHFFFAOYSA-Q 0.000 description 1
RIUWBIIVUYSTCN-UHFFFAOYSA-N trilithium borate Chemical compound [Li+].[Li+].[Li+].[O-]B([O-])[O-] RIUWBIIVUYSTCN-UHFFFAOYSA-N 0.000 description 1
BIKXLKXABVUSMH-UHFFFAOYSA-N trizinc;diborate Chemical compound [Zn+2].[Zn+2].[Zn+2].[O-]B([O-])[O-].[O-]B([O-])[O-] BIKXLKXABVUSMH-UHFFFAOYSA-N 0.000 description 1
239000003021 water soluble solvent Substances 0.000 description 1
238000009736 wetting Methods 0.000 description 1
229910052726 zirconium Inorganic materials 0.000 description 1

Landscapes

Application Of Or Painting With Fluid Materials (AREA)
Chemical Treatment Of Metals (AREA)
Paints Or Removers (AREA)

CA000582221A 1987-11-06 1988-11-04 Methode permettant de donner aux surfaces d'aluminium des proprietes antimicrobiennes et hydrophiles Expired - Fee Related CA1319571C (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP62-280746		1987-11-06
JP28074687A JPH01123673A (ja)	1987-11-06	1987-11-06	アルミニウムの防黴菌性・親水性表面処理方法

Publications (1)

Publication Number	Publication Date
CA1319571C true CA1319571C (fr)	1993-06-29

Family

ID=17629379

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000582221A Expired - Fee Related CA1319571C (fr)	1987-11-06	1988-11-04	Methode permettant de donner aux surfaces d'aluminium des proprietes antimicrobiennes et hydrophiles

Country Status (6)

Country	Link
JP (1)	JPH01123673A (fr)
AU (1)	AU610944B2 (fr)
BR (1)	BR8805793A (fr)
CA (1)	CA1319571C (fr)
MX (1)	MX170174B (fr)
NZ (1)	NZ226866A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US11583601B2 (en)	2018-03-29	2023-02-21	Daikin Industries, Ltd.	Drug-containing capsule, and component for air treatment device

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0349944A (ja) *	1989-07-17	1991-03-04	Nippondenso Co Ltd	アルミニウム製熱交換器およびその製法
EP3482834B1 (fr) *	2017-11-14	2023-02-15	Ewald Dörken Ag	Revêtement de protection contre la corrosion
CN111282790A (zh) *	2020-03-24	2020-06-16	同曦集团有限公司	一种抗菌抗病毒铝合金氟碳辊涂工艺
WO2021215512A1 (fr) *	2020-04-22	2021-10-28	三菱マテリアル株式会社	Composition de revêtement hydrophile, élément d'aluminium, matériau de plaque d'aluminium, tube d'aluminium et échangeur de chaleur
CN111592781A (zh) *	2020-04-29	2020-08-28	广州大学	一种超亲水功能涂料及其制备方法和应用

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA1123685A (fr) *	1977-07-27	1982-05-18	Thomas D. Barton	Inhibiteur de corrosion
CA1256003A (fr) *	1984-03-23	1989-06-20	Parker Chemical Company	Composition de revetement a base de chrome, de silice et de phosphate; procede pour l'appliquer sur des metaux

1987
- 1987-11-06 JP JP28074687A patent/JPH01123673A/ja active Pending
1988
- 1988-11-04 CA CA000582221A patent/CA1319571C/fr not_active Expired - Fee Related
- 1988-11-04 AU AU24688/88A patent/AU610944B2/en not_active Ceased
- 1988-11-07 MX MX1369688A patent/MX170174B/es unknown
- 1988-11-07 NZ NZ22686688A patent/NZ226866A/en unknown
- 1988-11-07 BR BR888805793A patent/BR8805793A/pt not_active Application Discontinuation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US11583601B2 (en)	2018-03-29	2023-02-21	Daikin Industries, Ltd.	Drug-containing capsule, and component for air treatment device

Also Published As

Publication number	Publication date
JPH01123673A (ja)	1989-05-16
NZ226866A (en)	1990-04-26
AU2468888A (en)	1989-05-11
AU610944B2 (en)	1991-05-30
BR8805793A (pt)	1989-08-01
MX170174B (es)	1993-08-10

Legal Events

Date	Code	Title	Description
1997-06-30	MKLA	Lapsed

Publication	Publication Date	Title
US4828616A (en)	1989-05-09	Surface treatment chemical for forming a hydrophilic coating
US4783224A (en)	1988-11-08	Method for hydrophilic treatment of aluminum using an amphoteric polymer
JPH09502924A (ja)	1997-03-25	アルミニウム表面の非磨耗性で、耐食性の親水性被覆、その被覆方法並びに被覆物
WO2010092875A1 (fr)	2010-08-19	Agent d'hydrophilisation, matériau métallique contenant de l'aluminium et échangeur de chaleur en alliage d'aluminium
WO2000075397A1 (fr)	2000-12-14	Echangeur thermique en alliage d'aluminium
KR20030028757A (ko)	2003-04-10	수성용액 조성물 및 물품의 표면개질방법
WO2014175357A1 (fr)	2014-10-30	Agent hydrophilisant aqueux de traitement de surface, film de revêtement hydrophile et procédé de traitement de surface par hydrophilisation
KR0179686B1 (ko)	1999-02-18	알루미늄함유 금속재료용 수성 친수화처리 조성물 및 방법
CN100392341C (zh)	2008-06-04	制造铝散热片材料的方法和由该方法制得的铝散热片材料
JPH01299877A (ja)	1989-12-04	熱交換器アルミフィン用の表面処理剤および処理方法
AU610944B2 (en)	1991-05-30	Treatment method for imparting antimicrobial and hydrophilic properties to aluminum surfaces
US4908075A (en)	1990-03-13	Surface treatment chemical for forming a hydrophilic coating
EP0413260B1 (fr)	1994-02-16	Produits chimiques de traitement de surfaces pour la formation des revêtements hydrophiliques, bain de traitement les contenant et méthode de traitement
US5350791A (en)	1994-09-27	Hydrophilicizing treatment for metal objects
JPH086063B2 (ja)	1996-01-24	親水性表面処理剤及び処理方法
CA2207534A1 (fr)	1997-12-14	Agent de traitement de surface d'aluminium, methode de traitement et aluminium traitee
JPH086064B2 (ja)	1996-01-24	親水性表面処理剤及び処理方法
JP2001164175A (ja)	2001-06-19	熱交換器フィン材用親水化処理剤
AU2008255206A1 (en)	2009-12-10	Aluminium alloy heat exchanger resistive to tobacco odour impregnation
JPH04366182A (ja)	1992-12-18	親水性表面処理剤、親水性表面処理浴、及び親水性表　　　　　　　　　　　　面処理方法
JPH07316443A (ja)	1995-12-05	水性樹脂組成物
JPS598372B2 (ja)	1984-02-24	アルミニウムまたはその合金の表面処理法
US6027580A (en)	2000-02-22	Hydrophilicizing post-treatment over chromate conversion coating
US5356977A (en)	1994-10-18	Hydrophilicizing sealer treatment for metal objects
JP2548449B2 (ja)	1996-10-30	アルミニウム製熱交換器の表面処理方法

CA1319571C - Methode permettant de donner aux surfaces d'aluminium des proprietes antimicrobiennes et hydrophiles - Google Patents

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Applications Claiming Priority (2)

Publications (1)

Family

ID=17629379

Family Applications (1)

Country Status (6)

Cited By (1)

Families Citing this family (5)

Family Cites Families (2)

Cited By (1)

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