EP0902849B1 - Kurzzeit-heissverdichtung anodisierter metalloberflächen mit tensidhaltigen lösungen - Google Patents
Kurzzeit-heissverdichtung anodisierter metalloberflächen mit tensidhaltigen lösungen Download PDFInfo
- Publication number
- EP0902849B1 EP0902849B1 EP97923978A EP97923978A EP0902849B1 EP 0902849 B1 EP0902849 B1 EP 0902849B1 EP 97923978 A EP97923978 A EP 97923978A EP 97923978 A EP97923978 A EP 97923978A EP 0902849 B1 EP0902849 B1 EP 0902849B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- acid
- acids
- group
- aqueous solution
- diphosphonic acid
- Prior art date
- 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 - Lifetime
Links
- 229910052751 metal Inorganic materials 0.000 title claims description 20
- 239000002184 metal Substances 0.000 title claims description 20
- 238000007789 sealing Methods 0.000 title claims description 12
- 239000004094 surface-active agent Substances 0.000 title claims description 4
- 238000000034 method Methods 0.000 claims description 29
- 239000002253 acid Substances 0.000 claims description 28
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 239000007864 aqueous solution Substances 0.000 claims description 14
- 150000007513 acids Chemical class 0.000 claims description 13
- 229910001413 alkali metal ion Inorganic materials 0.000 claims description 11
- 150000001340 alkali metals Chemical class 0.000 claims description 11
- 229910001420 alkaline earth metal ion Inorganic materials 0.000 claims description 11
- 150000003009 phosphonic acids Chemical class 0.000 claims description 10
- 125000000217 alkyl group Chemical group 0.000 claims description 8
- 150000001412 amines Chemical class 0.000 claims description 8
- 125000004432 carbon atom Chemical group C* 0.000 claims description 8
- 239000002736 nonionic surfactant Substances 0.000 claims description 8
- 150000007524 organic acids Chemical class 0.000 claims description 8
- 235000005985 organic acids Nutrition 0.000 claims description 7
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 6
- 150000001735 carboxylic acids Chemical class 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 239000008367 deionised water Substances 0.000 claims description 6
- 229910021641 deionized water Inorganic materials 0.000 claims description 6
- -1 alkylaryl sulfates Chemical class 0.000 claims description 5
- 239000003945 anionic surfactant Substances 0.000 claims description 5
- 150000002191 fatty alcohols Chemical class 0.000 claims description 5
- 229910052744 lithium Inorganic materials 0.000 claims description 5
- 229910052749 magnesium Inorganic materials 0.000 claims description 5
- YDONNITUKPKTIG-UHFFFAOYSA-N [Nitrilotris(methylene)]trisphosphonic acid Chemical compound OP(O)(=O)CN(CP(O)(O)=O)CP(O)(O)=O YDONNITUKPKTIG-UHFFFAOYSA-N 0.000 claims description 4
- QMKYBPDZANOJGF-UHFFFAOYSA-N benzene-1,3,5-tricarboxylic acid Chemical compound OC(=O)C1=CC(C(O)=O)=CC(C(O)=O)=C1 QMKYBPDZANOJGF-UHFFFAOYSA-N 0.000 claims description 4
- 238000009835 boiling Methods 0.000 claims description 4
- 239000003093 cationic surfactant Substances 0.000 claims description 4
- 125000004122 cyclic group Chemical group 0.000 claims description 4
- YDSWCNNOKPMOTP-UHFFFAOYSA-N mellitic acid Chemical compound OC(=O)C1=C(C(O)=O)C(C(O)=O)=C(C(O)=O)C(C(O)=O)=C1C(O)=O YDSWCNNOKPMOTP-UHFFFAOYSA-N 0.000 claims description 4
- CYIDZMCFTVVTJO-UHFFFAOYSA-N pyromellitic acid Chemical compound OC(=O)C1=CC(C(O)=O)=C(C(O)=O)C=C1C(O)=O CYIDZMCFTVVTJO-UHFFFAOYSA-N 0.000 claims description 4
- ARCGXLSVLAOJQL-UHFFFAOYSA-N trimellitic acid Chemical compound OC(=O)C1=CC=C(C(O)=O)C(C(O)=O)=C1 ARCGXLSVLAOJQL-UHFFFAOYSA-N 0.000 claims description 4
- ZCOMURCDMLBWOR-UHFFFAOYSA-N (hydroxy-phenyl-phosphonomethyl)phosphonic acid Chemical compound OP(=O)(O)C(P(O)(O)=O)(O)C1=CC=CC=C1 ZCOMURCDMLBWOR-UHFFFAOYSA-N 0.000 claims description 3
- COKIOUWMXONTKQ-UHFFFAOYSA-N 1-phosphonopropane-1,2,3-tricarboxylic acid Chemical compound OC(=O)CC(C(O)=O)C(C(O)=O)P(O)(O)=O COKIOUWMXONTKQ-UHFFFAOYSA-N 0.000 claims description 3
- KMDMOMDSEVTJTI-UHFFFAOYSA-N 2-phosphonobutanedioic acid Chemical compound OC(=O)CC(C(O)=O)P(O)(O)=O KMDMOMDSEVTJTI-UHFFFAOYSA-N 0.000 claims description 3
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 3
- DBVJJBKOTRCVKF-UHFFFAOYSA-N Etidronic acid Chemical compound OP(=O)(O)C(O)(C)P(O)(O)=O DBVJJBKOTRCVKF-UHFFFAOYSA-N 0.000 claims description 3
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical class C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 claims description 3
- LDTZSTJLVYBEKB-UHFFFAOYSA-N butedronic acid Chemical compound OC(=O)CC(C(O)=O)C(P(O)(O)=O)P(O)(O)=O LDTZSTJLVYBEKB-UHFFFAOYSA-N 0.000 claims description 3
- 150000003242 quaternary ammonium salts Chemical class 0.000 claims description 3
- 150000003871 sulfonates Chemical class 0.000 claims description 3
- GPCTYPSWRBUGFH-UHFFFAOYSA-N (1-amino-1-phosphonoethyl)phosphonic acid Chemical compound OP(=O)(O)C(N)(C)P(O)(O)=O GPCTYPSWRBUGFH-UHFFFAOYSA-N 0.000 claims description 2
- RUPZRJCPTQGQRU-UHFFFAOYSA-N (1-hydroxy-1-phosphonobutyl)phosphonic acid Chemical compound CCCC(O)(P(O)(O)=O)P(O)(O)=O RUPZRJCPTQGQRU-UHFFFAOYSA-N 0.000 claims description 2
- XHAZMZWXAOBLQG-UHFFFAOYSA-N (1-hydroxy-1-phosphonopropyl)phosphonic acid Chemical compound CCC(O)(P(O)(O)=O)P(O)(O)=O XHAZMZWXAOBLQG-UHFFFAOYSA-N 0.000 claims description 2
- IDYCJOKDHJLCGO-UHFFFAOYSA-N (amino-phenyl-phosphonomethyl)phosphonic acid Chemical compound OP(=O)(O)C(P(O)(O)=O)(N)C1=CC=CC=C1 IDYCJOKDHJLCGO-UHFFFAOYSA-N 0.000 claims description 2
- GPXCJKUXBIGASD-UHFFFAOYSA-N 1-phosphonobutane-1,2,4-tricarboxylic acid Chemical compound OC(=O)CCC(C(O)=O)C(C(O)=O)P(O)(O)=O GPXCJKUXBIGASD-UHFFFAOYSA-N 0.000 claims description 2
- QLGZQPQQPUMNBD-UHFFFAOYSA-N [1-(butylamino)-1-phosphonoethyl]phosphonic acid Chemical compound CCCCNC(C)(P(O)(O)=O)P(O)(O)=O QLGZQPQQPUMNBD-UHFFFAOYSA-N 0.000 claims description 2
- SCOXZKRXKMRCCY-UHFFFAOYSA-N [1-(dimethylamino)-1-phosphonoethyl]phosphonic acid Chemical compound CN(C)C(C)(P(O)(O)=O)P(O)(O)=O SCOXZKRXKMRCCY-UHFFFAOYSA-N 0.000 claims description 2
- SBRJRPNSSOSLRR-UHFFFAOYSA-N [1-phosphono-1-(propylamino)ethyl]phosphonic acid Chemical compound CCCNC(C)(P(O)(O)=O)P(O)(O)=O SBRJRPNSSOSLRR-UHFFFAOYSA-N 0.000 claims description 2
- 125000000129 anionic group Chemical group 0.000 claims description 2
- 125000002091 cationic group Chemical group 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 claims description 2
- DKPHLYCEFBDQKM-UHFFFAOYSA-H hexapotassium;1-phosphonato-n,n-bis(phosphonatomethyl)methanamine Chemical compound [K+].[K+].[K+].[K+].[K+].[K+].[O-]P([O-])(=O)CN(CP([O-])([O-])=O)CP([O-])([O-])=O DKPHLYCEFBDQKM-UHFFFAOYSA-H 0.000 claims description 2
- 238000006386 neutralization reaction Methods 0.000 claims description 2
- 229920006395 saturated elastomer Polymers 0.000 claims description 2
- NZNMSOFKMUBTKW-UHFFFAOYSA-N cyclohexanecarboxylic acid Chemical compound OC(=O)C1CCCCC1 NZNMSOFKMUBTKW-UHFFFAOYSA-N 0.000 claims 2
- 125000003710 aryl alkyl group Chemical group 0.000 claims 1
- VZFUCHSFHOYXIS-UHFFFAOYSA-N cycloheptane carboxylic acid Natural products OC(=O)C1CCCCCC1 VZFUCHSFHOYXIS-UHFFFAOYSA-N 0.000 claims 1
- 239000010410 layer Substances 0.000 description 33
- 238000007906 compression Methods 0.000 description 27
- 238000007743 anodising Methods 0.000 description 24
- 239000000243 solution Substances 0.000 description 24
- 230000006835 compression Effects 0.000 description 20
- 238000005056 compaction Methods 0.000 description 17
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 12
- 229910052782 aluminium Inorganic materials 0.000 description 11
- 238000012360 testing method Methods 0.000 description 11
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 8
- 239000003792 electrolyte Substances 0.000 description 7
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 6
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 6
- 239000000975 dye Substances 0.000 description 6
- 150000002739 metals Chemical class 0.000 description 6
- 239000000654 additive Substances 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 4
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 4
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 4
- 239000000956 alloy Substances 0.000 description 4
- 238000004040 coloring Methods 0.000 description 4
- 239000012141 concentrate Substances 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- WLWKIJKUDWYINL-UHFFFAOYSA-N cyclohexane-1,1,2,2,3,3-hexacarboxylic acid Chemical compound OC(=O)C1(C(O)=O)CCCC(C(O)=O)(C(O)=O)C1(C(O)=O)C(O)=O WLWKIJKUDWYINL-UHFFFAOYSA-N 0.000 description 4
- 239000011777 magnesium Substances 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 3
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 239000010407 anodic oxide Substances 0.000 description 3
- 229910001424 calcium ion Inorganic materials 0.000 description 3
- KRVSOGSZCMJSLX-UHFFFAOYSA-L chromic acid Substances O[Cr](O)(=O)=O KRVSOGSZCMJSLX-UHFFFAOYSA-L 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 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 description 3
- 239000000565 sealant Substances 0.000 description 3
- 238000010186 staining Methods 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- HVBSAKJJOYLTQU-UHFFFAOYSA-N 4-aminobenzenesulfonic acid Chemical compound NC1=CC=C(S(O)(=O)=O)C=C1 HVBSAKJJOYLTQU-UHFFFAOYSA-N 0.000 description 2
- 235000013162 Cocos nucifera Nutrition 0.000 description 2
- 244000060011 Cocos nucifera Species 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 description 2
- 150000001242 acetic acid derivatives Chemical class 0.000 description 2
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 238000002048 anodisation reaction Methods 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- MOTZDAYCYVMXPC-UHFFFAOYSA-N dodecyl hydrogen sulfate Chemical compound CCCCCCCCCCCCOS(O)(=O)=O MOTZDAYCYVMXPC-UHFFFAOYSA-N 0.000 description 2
- 229940043264 dodecyl sulfate Drugs 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 239000003925 fat Substances 0.000 description 2
- 150000002222 fluorine compounds Chemical class 0.000 description 2
- 239000003112 inhibitor Substances 0.000 description 2
- UEGPKNKPLBYCNK-UHFFFAOYSA-L magnesium acetate Chemical compound [Mg+2].CC([O-])=O.CC([O-])=O UEGPKNKPLBYCNK-UHFFFAOYSA-L 0.000 description 2
- 229940069446 magnesium acetate Drugs 0.000 description 2
- 235000011285 magnesium acetate Nutrition 0.000 description 2
- 239000011654 magnesium acetate Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 150000002815 nickel Chemical class 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 1
- GKQHIYSTBXDYNQ-UHFFFAOYSA-M 1-dodecylpyridin-1-ium;chloride Chemical compound [Cl-].CCCCCCCCCCCC[N+]1=CC=CC=C1 GKQHIYSTBXDYNQ-UHFFFAOYSA-M 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- SDGNNLQZAPXALR-UHFFFAOYSA-N 3-sulfophthalic acid Chemical compound OC(=O)C1=CC=CC(S(O)(=O)=O)=C1C(O)=O SDGNNLQZAPXALR-UHFFFAOYSA-N 0.000 description 1
- XLSZENRVQPEAHK-UHFFFAOYSA-N 4-amino-2,3-dimethylbenzoic acid Chemical class CC1=C(C)C(C(O)=O)=CC=C1N XLSZENRVQPEAHK-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical class [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- USFZMSVCRYTOJT-UHFFFAOYSA-N Ammonium acetate Chemical compound N.CC(O)=O USFZMSVCRYTOJT-UHFFFAOYSA-N 0.000 description 1
- 239000005695 Ammonium acetate Substances 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 229940120146 EDTMP Drugs 0.000 description 1
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- DJEQZVQFEPKLOY-UHFFFAOYSA-N N,N-dimethylbutylamine Chemical compound CCCCN(C)C DJEQZVQFEPKLOY-UHFFFAOYSA-N 0.000 description 1
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 1
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 description 1
- MXRIRQGCELJRSN-UHFFFAOYSA-N O.O.O.[Al] Chemical compound O.O.O.[Al] MXRIRQGCELJRSN-UHFFFAOYSA-N 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- YSMRWXYRXBRSND-UHFFFAOYSA-N TOTP Chemical compound CC1=CC=CC=C1OP(=O)(OC=1C(=CC=CC=1)C)OC1=CC=CC=C1C YSMRWXYRXBRSND-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- USNWAMPROKAEIT-UHFFFAOYSA-N [Na].C(C=C)(=O)O Chemical compound [Na].C(C=C)(=O)O USNWAMPROKAEIT-UHFFFAOYSA-N 0.000 description 1
- AEDPOTDCAAOODK-UHFFFAOYSA-N [butylamino(phosphono)methyl]phosphonic acid Chemical compound CCCCNC(P(O)(O)=O)P(O)(O)=O AEDPOTDCAAOODK-UHFFFAOYSA-N 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000003926 acrylamides Chemical class 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000000274 adsorptive effect Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000001447 alkali salts Chemical class 0.000 description 1
- 150000008051 alkyl sulfates Chemical class 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- 229940043376 ammonium acetate Drugs 0.000 description 1
- 235000019257 ammonium acetate Nutrition 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- JBIROUFYLSSYDX-UHFFFAOYSA-M benzododecinium chloride Chemical compound [Cl-].CCCCCCCCCCCC[N+](C)(C)CC1=CC=CC=C1 JBIROUFYLSSYDX-UHFFFAOYSA-M 0.000 description 1
- WGQKYBSKWIADBV-UHFFFAOYSA-N benzylamine Chemical compound NCC1=CC=CC=C1 WGQKYBSKWIADBV-UHFFFAOYSA-N 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical class [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 229940090960 diethylenetriamine pentamethylene phosphonic acid Drugs 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- DUYCTCQXNHFCSJ-UHFFFAOYSA-N dtpmp Chemical compound OP(=O)(O)CN(CP(O)(O)=O)CCN(CP(O)(=O)O)CCN(CP(O)(O)=O)CP(O)(O)=O DUYCTCQXNHFCSJ-UHFFFAOYSA-N 0.000 description 1
- NFDRPXJGHKJRLJ-UHFFFAOYSA-N edtmp Chemical compound OP(O)(=O)CN(CP(O)(O)=O)CCN(CP(O)(O)=O)CP(O)(O)=O NFDRPXJGHKJRLJ-UHFFFAOYSA-N 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 125000004836 hexamethylene group Chemical group [H]C([H])([*:2])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[*:1] 0.000 description 1
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 150000003893 lactate salts Chemical class 0.000 description 1
- XIXADJRWDQXREU-UHFFFAOYSA-M lithium acetate Chemical compound [Li+].CC([O-])=O XIXADJRWDQXREU-UHFFFAOYSA-M 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- DAZXVJBJRMWXJP-UHFFFAOYSA-N n,n-dimethylethylamine Chemical compound CCN(C)C DAZXVJBJRMWXJP-UHFFFAOYSA-N 0.000 description 1
- GNVRJGIVDSQCOP-UHFFFAOYSA-N n-ethyl-n-methylethanamine Chemical compound CCN(C)CC GNVRJGIVDSQCOP-UHFFFAOYSA-N 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 150000002816 nickel compounds Chemical class 0.000 description 1
- DBJLJFTWODWSOF-UHFFFAOYSA-L nickel(ii) fluoride Chemical compound F[Ni]F DBJLJFTWODWSOF-UHFFFAOYSA-L 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 150000003891 oxalate salts Chemical class 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- ACVYVLVWPXVTIT-UHFFFAOYSA-N phosphinic acid Chemical class O[PH2]=O ACVYVLVWPXVTIT-UHFFFAOYSA-N 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 description 1
- 229910052939 potassium sulfate Inorganic materials 0.000 description 1
- 235000011151 potassium sulphates Nutrition 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- NSETWVJZUWGCKE-UHFFFAOYSA-N propylphosphonic acid Chemical compound CCCP(O)(O)=O NSETWVJZUWGCKE-UHFFFAOYSA-N 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 229910001379 sodium hypophosphite Inorganic materials 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000007655 standard test method Methods 0.000 description 1
- 229950000244 sulfanilic acid Drugs 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 238000004381 surface treatment Methods 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 231100000563 toxic property Toxicity 0.000 description 1
- 238000012549 training Methods 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 238000004018 waxing Methods 0.000 description 1
- 230000004580 weight loss Effects 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
- C25D11/18—After-treatment, e.g. pore-sealing
- C25D11/24—Chemical after-treatment
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
- C25D11/18—After-treatment, e.g. pore-sealing
- C25D11/24—Chemical after-treatment
- C25D11/246—Chemical after-treatment for sealing layers
Definitions
- the compression method according to the invention is preferably for anodized Aluminum or anodized aluminum alloys used. However, it can also on the anodizing layers of other anodizable metals such as For example, use titanium and magnesium or their alloys. It can be used both for undyed anodizing layers and for those those using conventional methods such as integral staining, one Adsorptive staining using organic dyes, a reactive one Coloring with the formation of inorganic color pigments, an electrochemical Coloring using metal salts, especially tin salts, or an interference stain. With adsorptively colored Anodizing layers, the method according to the invention has the further advantage that due to the shorter compression time that with conventional Hot compression possible bleeding of the dye can be reduced.
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Treatment Of Metals (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
- Gasket Seals (AREA)
- Paints Or Removers (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19621818A DE19621818A1 (de) | 1996-05-31 | 1996-05-31 | Kurzzeit-Heißverdichtung anodisierter Metalloberflächen mit tensidhaltigen Lösungen |
| DE19621818 | 1996-05-31 | ||
| PCT/EP1997/002620 WO1997046738A1 (de) | 1996-05-31 | 1997-05-22 | Kurzzeit-heissverdichtung anodisierter metalloberflächen mit tensidhaltigen lösungen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0902849A1 EP0902849A1 (de) | 1999-03-24 |
| EP0902849B1 true EP0902849B1 (de) | 2000-08-09 |
Family
ID=7795743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP97923978A Expired - Lifetime EP0902849B1 (de) | 1996-05-31 | 1997-05-22 | Kurzzeit-heissverdichtung anodisierter metalloberflächen mit tensidhaltigen lösungen |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US6059897A (enExample) |
| EP (1) | EP0902849B1 (enExample) |
| JP (1) | JP2000511972A (enExample) |
| KR (1) | KR20000016130A (enExample) |
| CN (1) | CN1219984A (enExample) |
| AR (1) | AR007357A1 (enExample) |
| AT (1) | ATE195356T1 (enExample) |
| AU (1) | AU719630B2 (enExample) |
| CA (1) | CA2257253A1 (enExample) |
| DE (2) | DE19621818A1 (enExample) |
| ES (1) | ES2150250T3 (enExample) |
| PL (1) | PL330016A1 (enExample) |
| TR (1) | TR199802338T2 (enExample) |
| WO (1) | WO1997046738A1 (enExample) |
| ZA (1) | ZA974742B (enExample) |
Families Citing this family (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19858034A1 (de) * | 1998-12-16 | 2000-06-21 | Henkel Kgaa | Verbessertes Verdichtungsverfahren für anodisierte Metalloberflächen |
| DE10022074A1 (de) * | 2000-05-06 | 2001-11-08 | Henkel Kgaa | Elektrochemisch erzeugte Schichten zum Korrosionsschutz oder als Haftgrund |
| AU2002345320A1 (en) * | 2001-06-28 | 2003-03-03 | Algat Sherutey Gimur Teufati | Treatment for improved magnesium surface corrosion-resistance |
| US7578921B2 (en) * | 2001-10-02 | 2009-08-25 | Henkel Kgaa | Process for anodically coating aluminum and/or titanium with ceramic oxides |
| US7452454B2 (en) * | 2001-10-02 | 2008-11-18 | Henkel Kgaa | Anodized coating over aluminum and aluminum alloy coated substrates |
| US6916414B2 (en) | 2001-10-02 | 2005-07-12 | Henkel Kommanditgesellschaft Auf Aktien | Light metal anodization |
| US7820300B2 (en) * | 2001-10-02 | 2010-10-26 | Henkel Ag & Co. Kgaa | Article of manufacture and process for anodically coating an aluminum substrate with ceramic oxides prior to organic or inorganic coating |
| US7569132B2 (en) * | 2001-10-02 | 2009-08-04 | Henkel Kgaa | Process for anodically coating an aluminum substrate with ceramic oxides prior to polytetrafluoroethylene or silicone coating |
| DE10161847A1 (de) * | 2001-12-15 | 2003-06-26 | Henkel Kgaa | Verdichtung von anodisierten Metalloberflächen zur Verbesserung des Witterungsverhaltens |
| DE102006005765A1 (de) * | 2006-02-07 | 2007-08-09 | Henkel Kgaa | Verbesserung der Reinigung von Lackapplikationsgeräten |
| US20090056090A1 (en) * | 2007-09-05 | 2009-03-05 | Thomas Bunk | Memorial article and method thereof |
| RU2354759C1 (ru) * | 2007-09-24 | 2009-05-10 | Государственное образовательное учреждение высшего профессионального образования Пензенская государственная технологическая академия | Способ получения покрытий |
| JP5370014B2 (ja) * | 2008-09-01 | 2013-12-18 | スズキ株式会社 | 陽極酸化皮膜の封孔処理方法 |
| US9701177B2 (en) | 2009-04-02 | 2017-07-11 | Henkel Ag & Co. Kgaa | Ceramic coated automotive heat exchanger components |
| JP5408612B2 (ja) * | 2009-04-13 | 2014-02-05 | 奥野製薬工業株式会社 | アルミニウム合金の陽極酸化皮膜用封孔処理方法 |
| RU2424381C1 (ru) * | 2010-06-07 | 2011-07-20 | Государственное образовательное учреждение высшего профессионального образования "Тверской государственный технический университет" | Способ получения износостойкого покрытия на алюминии и его сплавах |
| DE102012204636A1 (de) * | 2012-03-22 | 2013-09-26 | Nanogate Ag | Behandlung einer anodisch oxidierten Oberfläche |
| MX2017003052A (es) * | 2014-09-08 | 2018-01-26 | Mct Res And Development | Recubrimientos de silicato. |
| RU2581956C1 (ru) * | 2014-12-30 | 2016-04-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тверской государственный технический университет" | Способ нанесения керамического покрытия на алюминий и его сплавы |
| WO2016116949A1 (en) | 2015-01-19 | 2016-07-28 | Council Of Scientific & Industrial Research | A process for the preparation of corrosion resistant sealed anodized coatings on aluminum alloy |
| CN106191959A (zh) * | 2015-05-08 | 2016-12-07 | 广州市汉科建材科技有限公司 | 一种环保型铝合金封孔剂 |
| US20190112726A1 (en) * | 2016-03-28 | 2019-04-18 | Okuno Chemical Industries Co., Ltd. | Sealing liquid for anodic oxide coating films of aluminum alloy, concentrated liquid and sealing method |
| US10138566B2 (en) * | 2017-01-13 | 2018-11-27 | Macdermid Acumen, Inc. | Sealing anodized aluminum using a low-temperature nickel-free process |
| PL424520A1 (pl) * | 2018-02-06 | 2019-08-12 | Cim-Mes Projekt Spółka Z Ograniczoną Odpowiedzialnością | Sposób formowania warstwy powierzchniowej aluminium |
| DE102019101449A1 (de) | 2019-01-21 | 2020-07-23 | Carl Freudenberg Kg | Oberflächenbehandlung von eloxiertem Aluminium |
| KR102365724B1 (ko) * | 2020-10-16 | 2022-02-23 | 주식회사 영광와이케이엠씨 | 황산 아노다이징 처리된 알루미늄 합금용 봉공처리액 및 이를 이용한 황산 아노다이징 처리된 알루미늄 합금의 고내식성 봉공처리방법 |
| KR102467268B1 (ko) * | 2020-10-29 | 2022-11-17 | 주식회사 영광와이케이엠씨 | 옥살산 전해액에서 전류밀도 변화에 따른 아노다이징 처리 방법 |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH220502A (de) * | 1941-01-31 | 1942-04-15 | Chem Ind Basel | Verfahren zur Nachbehandlung von anoxydiertem Aluminium und dessen Legierungen. |
| US3257244A (en) * | 1964-10-14 | 1966-06-21 | Reynolds Metals Co | Sealing and inhibiting corrosion of anodized aluminum |
| GB1232693A (enExample) * | 1968-05-28 | 1971-05-19 | ||
| DE2211553C3 (de) * | 1972-03-10 | 1978-04-20 | Henkel Kgaa, 4000 Duesseldorf | Verfahren zum Verdichten von anodischen Oxidschichten auf Aluminium und Aluminiumlegierungen |
| DE2650989C2 (de) * | 1976-11-08 | 1985-01-24 | Henkel KGaA, 4000 Düsseldorf | Verfahren zur Behandlung von Aluminiumoberflächen durch Oxidation mit einer nachfolgenden Verdichtung |
| DE3233411A1 (de) * | 1982-09-09 | 1984-03-15 | Henkel KGaA, 4000 Düsseldorf | Verfahren zum verdichten von anodisch erzeugten oxidschichten auf aluminium oder aluminiumlegierungen |
| GB8309571D0 (en) * | 1983-04-08 | 1983-05-11 | Albright & Wilson | Accelerated sealing of anodised aluminium |
| US4647347A (en) * | 1984-08-16 | 1987-03-03 | Amchen Products, Inc. | Process and sealant compositions for sealing anodized aluminum |
| DE3820650A1 (de) * | 1988-06-18 | 1989-12-21 | Henkel Kgaa | Verfahren zum verdichten von anodisierten oxidschichten auf aluminium und aluminiumlegierungen |
| US5411607A (en) * | 1993-11-10 | 1995-05-02 | Novamax Technologies Holdings, Inc. | Process and composition for sealing anodized aluminum surfaces |
| DE19538777A1 (de) * | 1995-10-18 | 1997-04-24 | Henkel Kgaa | Kurzzeit-Heißverdichtung anodisierter Metalloberflächen |
-
1996
- 1996-05-31 DE DE19621818A patent/DE19621818A1/de not_active Withdrawn
-
1997
- 1997-05-22 PL PL97330016A patent/PL330016A1/xx unknown
- 1997-05-22 ES ES97923978T patent/ES2150250T3/es not_active Expired - Lifetime
- 1997-05-22 JP JP10500155A patent/JP2000511972A/ja not_active Ceased
- 1997-05-22 WO PCT/EP1997/002620 patent/WO1997046738A1/de not_active Ceased
- 1997-05-22 KR KR1019980709697A patent/KR20000016130A/ko not_active Withdrawn
- 1997-05-22 EP EP97923978A patent/EP0902849B1/de not_active Expired - Lifetime
- 1997-05-22 DE DE59702148T patent/DE59702148D1/de not_active Expired - Fee Related
- 1997-05-22 US US09/194,391 patent/US6059897A/en not_active Expired - Fee Related
- 1997-05-22 TR TR1998/02338T patent/TR199802338T2/xx unknown
- 1997-05-22 CA CA002257253A patent/CA2257253A1/en not_active Abandoned
- 1997-05-22 AU AU29598/97A patent/AU719630B2/en not_active Ceased
- 1997-05-22 CN CN97195000A patent/CN1219984A/zh active Pending
- 1997-05-22 AT AT97923978T patent/ATE195356T1/de not_active IP Right Cessation
- 1997-05-29 ZA ZA9704742A patent/ZA974742B/xx unknown
- 1997-05-30 AR ARP970102350A patent/AR007357A1/es not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| ES2150250T3 (es) | 2000-11-16 |
| WO1997046738A1 (de) | 1997-12-11 |
| DE59702148D1 (de) | 2000-09-14 |
| AR007357A1 (es) | 1999-10-27 |
| EP0902849A1 (de) | 1999-03-24 |
| AU719630B2 (en) | 2000-05-11 |
| CA2257253A1 (en) | 1997-12-11 |
| TR199802338T2 (xx) | 1999-02-22 |
| CN1219984A (zh) | 1999-06-16 |
| ATE195356T1 (de) | 2000-08-15 |
| US6059897A (en) | 2000-05-09 |
| KR20000016130A (ko) | 2000-03-25 |
| AU2959897A (en) | 1998-01-05 |
| JP2000511972A (ja) | 2000-09-12 |
| DE19621818A1 (de) | 1997-12-04 |
| ZA974742B (en) | 1997-12-01 |
| PL330016A1 (en) | 1999-04-26 |
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