CA2139388A1 - Composition et procede servant a l'elimination du depot et a la neutralisation sans formation de depot - Google Patents

Composition et procede servant a l'elimination du depot et a la neutralisation sans formation de depot

Info

Publication number: CA2139388A1
Authority: CA; Canada
Prior art keywords: range; concentration; component; composition according; composition
Prior art date: 1994-12-20
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.): Abandoned

Application number

CA 2139388

Other languages

English (en)

Inventor

Lawrence R. Carlson

Philip M. Johnson

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.)

Henkel AG and Co KGaA

Original Assignee

Henkel Corp

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.)

1994-12-20

Filing date

1994-12-30

Publication date

1996-06-21

1994-12-20 Priority claimed from US08/359,661 external-priority patent/US5720823A/en

1994-12-30 Application filed by Henkel Corp filed Critical Henkel Corp

1996-06-21 Publication of CA2139388A1 publication Critical patent/CA2139388A1/fr

Status Abandoned legal-status Critical Current

Links

239000000203 mixture Substances 0.000 title claims description 117
238000000034 method Methods 0.000 title claims description 22
230000008569 process Effects 0.000 title claims description 21
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims abstract description 24
229910017604 nitric acid Inorganic materials 0.000 claims abstract description 23
VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 claims abstract description 20
229910001447 ferric ion Inorganic materials 0.000 claims abstract description 20
-1 molybdate anions Chemical class 0.000 claims abstract description 20
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 claims abstract description 12
MEFBJEMVZONFCJ-UHFFFAOYSA-N molybdate Chemical compound [O-][Mo]([O-])(=O)=O MEFBJEMVZONFCJ-UHFFFAOYSA-N 0.000 claims abstract description 7
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract 3
229910000861 Mg alloy Inorganic materials 0.000 claims abstract 2
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 27
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 25
229910052751 metal Inorganic materials 0.000 claims description 21
239000002184 metal Substances 0.000 claims description 21
239000012141 concentrate Substances 0.000 claims description 15
229910045601 alloy Inorganic materials 0.000 claims description 14
239000000956 alloy Substances 0.000 claims description 14
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical group [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 10
239000002253 acid Substances 0.000 claims description 9
RUTXIHLAWFEWGM-UHFFFAOYSA-H iron(3+) sulfate Chemical compound [Fe+3].[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O RUTXIHLAWFEWGM-UHFFFAOYSA-H 0.000 claims description 7
229910000360 iron(III) sulfate Inorganic materials 0.000 claims description 7
125000001153 fluoro group Chemical group F* 0.000 claims description 6
150000001450 anions Chemical class 0.000 claims description 4
KVBCYCWRDBDGBG-UHFFFAOYSA-N azane;dihydrofluoride Chemical compound [NH4+].F.[F-] KVBCYCWRDBDGBG-UHFFFAOYSA-N 0.000 claims description 4
XUFUCDNVOXXQQC-UHFFFAOYSA-L azane;hydroxy-(hydroxy(dioxo)molybdenio)oxy-dioxomolybdenum Chemical compound N.N.O[Mo](=O)(=O)O[Mo](O)(=O)=O XUFUCDNVOXXQQC-UHFFFAOYSA-L 0.000 claims description 4
239000011737 fluorine Substances 0.000 claims description 4
229910052731 fluorine Inorganic materials 0.000 claims description 4
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 2
239000011777 magnesium Substances 0.000 claims description 2
229910052749 magnesium Inorganic materials 0.000 claims description 2
235000008504 concentrate Nutrition 0.000 claims 3
229940032950 ferric sulfate Drugs 0.000 claims 3
YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 claims 2
229910052782 aluminium Inorganic materials 0.000 claims 2
QAOWNCQODCNURD-UHFFFAOYSA-M hydrogensulfate Chemical compound OS([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 claims 2
229910001250 2024 aluminium alloy Inorganic materials 0.000 claims 1
229910001094 6061 aluminium alloy Inorganic materials 0.000 claims 1
SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 claims 1
239000007788 liquid Substances 0.000 claims 1
235000014666 liquid concentrate Nutrition 0.000 claims 1
KRHYYFGTRYWZRS-UHFFFAOYSA-M Fluoride anion Chemical compound [F-] KRHYYFGTRYWZRS-UHFFFAOYSA-M 0.000 abstract description 8
YAGKRVSRTSUGEY-UHFFFAOYSA-N ferricyanide Chemical compound [Fe+3].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-].N#[C-] YAGKRVSRTSUGEY-UHFFFAOYSA-N 0.000 abstract description 3
229910000838 Al alloy Inorganic materials 0.000 abstract 1
VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 1
229910052804 chromium Inorganic materials 0.000 abstract 1
239000011651 chromium Substances 0.000 abstract 1
JRKICGRDRMAZLK-UHFFFAOYSA-L peroxydisulfate Chemical compound [O-]S(=O)(=O)OOS([O-])(=O)=O JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 16
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
239000000470 constituent Substances 0.000 description 6
150000003839 salts Chemical class 0.000 description 6
239000004094 surface-active agent Substances 0.000 description 6
238000011282 treatment Methods 0.000 description 6
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 5
229910052802 copper Inorganic materials 0.000 description 5
239000010949 copper Substances 0.000 description 5
238000005530 etching Methods 0.000 description 5
239000000463 material Substances 0.000 description 5
239000000243 solution Substances 0.000 description 5
ZCDOYSPFYFSLEW-UHFFFAOYSA-N chromate(2-) Chemical class [O-][Cr]([O-])(=O)=O ZCDOYSPFYFSLEW-UHFFFAOYSA-N 0.000 description 4
229910052742 iron Inorganic materials 0.000 description 4
230000036961 partial effect Effects 0.000 description 4
241000282320 Panthera leo Species 0.000 description 3
125000004429 atom Chemical group 0.000 description 3
239000003086 colorant Substances 0.000 description 3
239000008367 deionised water Substances 0.000 description 3
229910021641 deionized water Inorganic materials 0.000 description 3
239000000975 dye Substances 0.000 description 3
230000000694 effects Effects 0.000 description 3
150000002500 ions Chemical class 0.000 description 3
150000002739 metals Chemical class 0.000 description 3
239000007787 solid Substances 0.000 description 3
239000000126 substance Substances 0.000 description 3
MIMUSZHMZBJBPO-UHFFFAOYSA-N 6-methoxy-8-nitroquinoline Chemical compound N1=CC=CC2=CC(OC)=CC([N+]([O-])=O)=C21 MIMUSZHMZBJBPO-UHFFFAOYSA-N 0.000 description 2
MBMLMWLHJBBADN-UHFFFAOYSA-N Ferrous sulfide Chemical compound [Fe]=S MBMLMWLHJBBADN-UHFFFAOYSA-N 0.000 description 2
KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 2
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 2
230000002378 acidificating effect Effects 0.000 description 2
150000007513 acids Chemical class 0.000 description 2
230000002411 adverse Effects 0.000 description 2
239000003570 air Substances 0.000 description 2
239000003513 alkali Substances 0.000 description 2
239000012080 ambient air Substances 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
239000003795 chemical substances by application Substances 0.000 description 2
JOPOVCBBYLSVDA-UHFFFAOYSA-N chromium(6+) Chemical compound [Cr+6] JOPOVCBBYLSVDA-UHFFFAOYSA-N 0.000 description 2
238000007739 conversion coating Methods 0.000 description 2
238000010790 dilution Methods 0.000 description 2
239000012895 dilution Substances 0.000 description 2
238000004090 dissolution Methods 0.000 description 2
230000002349 favourable effect Effects 0.000 description 2
238000007654 immersion Methods 0.000 description 2
230000007774 longterm Effects 0.000 description 2
230000001590 oxidative effect Effects 0.000 description 2
239000002245 particle Substances 0.000 description 2
KJFMBFZCATUALV-UHFFFAOYSA-N phenolphthalein Chemical compound C1=CC(O)=CC=C1C1(C=2C=CC(O)=CC=2)C2=CC=CC=C2C(=O)O1 KJFMBFZCATUALV-UHFFFAOYSA-N 0.000 description 2
BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
NROKBHXJSPEDAR-UHFFFAOYSA-M potassium fluoride Chemical compound [F-].[K+] NROKBHXJSPEDAR-UHFFFAOYSA-M 0.000 description 2
239000011253 protective coating Substances 0.000 description 2
229910052979 sodium sulfide Inorganic materials 0.000 description 2
GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 2
235000011149 sulphuric acid Nutrition 0.000 description 2
UMGDCJDMYOKAJW-UHFFFAOYSA-N thiourea Chemical compound NC(N)=S UMGDCJDMYOKAJW-UHFFFAOYSA-N 0.000 description 2
229960004418 trolamine Drugs 0.000 description 2
229910052725 zinc Inorganic materials 0.000 description 2
239000011701 zinc Substances 0.000 description 2
RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 description 1
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
244000228957 Ferula foetida Species 0.000 description 1
RGHNJXZEOKUKBD-SQOUGZDYSA-N Gluconic acid Natural products OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 description 1
101100400378 Mus musculus Marveld2 gene Proteins 0.000 description 1
XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Natural products NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
NIXVMBBZNVOBHS-ASRKUVFVSA-N [(8r,9s,10r,13s,14s,17r)-17-acetyl-6,10,13-trimethyl-3-oxo-2,8,9,11,12,14,15,16-octahydro-1h-cyclopenta[a]phenanthren-17-yl] acetate;(8r,9s,13s,14s,17r)-17-ethynyl-13-methyl-7,8,9,11,12,14,15,16-octahydro-6h-cyclopenta[a]phenanthrene-3,17-diol Chemical compound OC1=CC=C2[C@H]3CC[C@](C)([C@](CC4)(O)C#C)[C@@H]4[C@@H]3CCC2=C1.C1=C(C)C2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@@](C(C)=O)(OC(=O)C)[C@@]1(C)CC2 NIXVMBBZNVOBHS-ASRKUVFVSA-N 0.000 description 1
230000009471 action Effects 0.000 description 1
239000004480 active ingredient Substances 0.000 description 1
230000001464 adherent effect Effects 0.000 description 1
230000002776 aggregation Effects 0.000 description 1
238000004220 aggregation Methods 0.000 description 1
238000013019 agitation Methods 0.000 description 1
AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
229910001870 ammonium persulfate Inorganic materials 0.000 description 1
238000007743 anodising Methods 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
239000011230 binding agent Substances 0.000 description 1
239000013626 chemical specie Substances 0.000 description 1
238000007744 chromate conversion coating Methods 0.000 description 1
238000004140 cleaning Methods 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000000576 coating method Methods 0.000 description 1
230000002939 deleterious effect Effects 0.000 description 1
ZOMNIUBKTOKEHS-UHFFFAOYSA-L dimercury dichloride Chemical class Cl[Hg][Hg]Cl ZOMNIUBKTOKEHS-UHFFFAOYSA-L 0.000 description 1
238000001035 drying Methods 0.000 description 1
238000011156 evaluation Methods 0.000 description 1
229910001448 ferrous ion Inorganic materials 0.000 description 1
150000002222 fluorine compounds Chemical class 0.000 description 1
239000000174 gluconic acid Substances 0.000 description 1
235000012208 gluconic acid Nutrition 0.000 description 1
235000011187 glycerol Nutrition 0.000 description 1
229910001385 heavy metal Inorganic materials 0.000 description 1
229960002050 hydrofluoric acid Drugs 0.000 description 1
239000004615 ingredient Substances 0.000 description 1
229910010272 inorganic material Inorganic materials 0.000 description 1
239000011147 inorganic material Substances 0.000 description 1
229960000367 inositol Drugs 0.000 description 1
230000003993 interaction Effects 0.000 description 1
230000000670 limiting effect Effects 0.000 description 1
150000004692 metal hydroxides Chemical class 0.000 description 1
238000002156 mixing Methods 0.000 description 1
230000033116 oxidation-reduction process Effects 0.000 description 1
239000003973 paint Substances 0.000 description 1
238000010422 painting Methods 0.000 description 1
150000002978 peroxides Chemical class 0.000 description 1
229910052697 platinum Inorganic materials 0.000 description 1
239000011698 potassium fluoride Substances 0.000 description 1
235000003270 potassium fluoride Nutrition 0.000 description 1
238000001556 precipitation Methods 0.000 description 1
150000003217 pyrazoles Chemical class 0.000 description 1
239000001044 red dye Substances 0.000 description 1
230000002829 reductive effect Effects 0.000 description 1
CDAISMWEOUEBRE-UHFFFAOYSA-N scyllo-inosotol Natural products OC1C(O)C(O)C(O)C(O)C1O CDAISMWEOUEBRE-UHFFFAOYSA-N 0.000 description 1
150000004760 silicates Chemical class 0.000 description 1
229910052710 silicon Inorganic materials 0.000 description 1
239000010703 silicon Substances 0.000 description 1
239000000377 silicon dioxide Substances 0.000 description 1
241000894007 species Species 0.000 description 1
238000005507 spraying Methods 0.000 description 1
238000010186 staining Methods 0.000 description 1
230000002311 subsequent effect Effects 0.000 description 1
235000000346 sugar Nutrition 0.000 description 1
150000008163 sugars Chemical class 0.000 description 1
230000002195 synergetic effect Effects 0.000 description 1
239000008399 tap water Substances 0.000 description 1
235000020679 tap water Nutrition 0.000 description 1
125000003698 tetramethyl group Chemical group [H]C([H])([H])* 0.000 description 1
238000004448 titration Methods 0.000 description 1
238000011179 visual inspection Methods 0.000 description 1
230000003245 working effect Effects 0.000 description 1

Landscapes

Chemical Treatment Of Metals (AREA)

CA 2139388 1994-12-20 1994-12-30 Composition et procede servant a l'elimination du depot et a la neutralisation sans formation de depot Abandoned CA2139388A1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US08/359,661 US5720823A (en)	1993-07-09	1994-12-20	Composition and process for desmutting and deoxidizing without smutting
US08/359,661		1994-12-20

Publications (1)

Publication Number	Publication Date
CA2139388A1 true CA2139388A1 (fr)	1996-06-21

Family

ID=23414776

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA 2139388 Abandoned CA2139388A1 (fr)	1994-12-20	1994-12-30	Composition et procede servant a l'elimination du depot et a la neutralisation sans formation de depot

Country Status (1)

Country	Link
CA (1)	CA2139388A1 (fr)

1994
- 1994-12-30 CA CA 2139388 patent/CA2139388A1/fr not_active Abandoned

Publication	Publication Date	Title
EP0714456B1 (fr)	1997-09-24	Compose et procede de decrassage/desoxydation sans reencrassage
CA2906308C (fr)	2021-02-02	Composition amelioree contenant du chrome trivalent pour l'aluminium et les alliages d'aluminium
AU749026B2 (en)	2002-06-13	Faster two-step sealing of anodized aluminum surfaces
EP1590503B1 (fr)	2011-12-21	Composition nettoyante pour articles m talliques profil s
JP5528115B2 (ja)	2014-06-25	高過酸化物自己析出浴
EP0617144B1 (fr)	1997-08-06	Utilisation des solutions aqueuses acides pour le nettoyage d'aluminium et ses alliages et procédé de nettoyage
EP1231296A2 (fr)	2002-08-14	Composition pour et procédé de décapage et de décrassage d'aluminium et de ses alliages
US5720823A (en)	1998-02-24	Composition and process for desmutting and deoxidizing without smutting
US6001186A (en)	1999-12-14	Acid cleaning/deoxidizing aluminum and titanium without substantial etching
CA2139388A1 (fr)	1996-06-21	Composition et procede servant a l'elimination du depot et a la neutralisation sans formation de depot
US5637252A (en)	1997-06-10	Inhibitor for aqueous liquid deoxidizing composition and process for aluminum, with reduced etching of titanium
WO1998020186A1 (fr)	1998-05-14	Composition et procede de revetement par conversion a phosphate
AU616776B2 (en)	1991-11-07	Non-chrome cleaner/deoxidizer system
EP1126048A2 (fr)	2001-08-22	Procédé de décapage d'aluminium
US6649081B1 (en)	2003-11-18	Aqueous liquid deoxidizing composition and process for aluminum, with low foaming tendency
RU2096526C1 (ru)	1997-11-20	Состав мэ-4 для удаления окалины с поверхности цветных металлов и их сплавов
KR20010040194A (ko)	2001-05-15	크롬 화합물을 사용하지 않는 탈산화막 처리후에 우수한내식성을 나타내는, 알루미늄 및/또는 마그네슘의 처리방법
JPH0741972A (ja)	1995-02-10	アルミニウム系金属の酸性洗浄水溶液
JP3038111B2 (ja)	2000-05-08	アルミニウム系金属の酸性洗浄水溶液及び洗浄方法
ES2891136B2 (es)	2023-03-09	Método y composición para tratar aluminio y aleaciones de aluminio
CA2236173A1 (fr)	1997-05-15	Composition pour revetement de conversion en phosphate rapide et/ou a cristaux fins et procede d'utilisation
JPH06299379A (ja)	1994-10-25	アルミニウム系金属の酸性洗浄剤、洗浄浴及びその洗浄方法

Legal Events

Date	Code	Title	Description
2001-12-06	EEER	Examination request
2005-10-06	FZDE	Dead