BR0006920A - Objeto de magnésio ou suas ligas, processo para aformação de uma camada de conversão sobre umobjeto de magnésio ou suas ligas, e, utilização deuma solução para a preparação de um objeto - Google Patents
Objeto de magnésio ou suas ligas, processo para aformação de uma camada de conversão sobre umobjeto de magnésio ou suas ligas, e, utilização deuma solução para a preparação de um objetoInfo
- Publication number
- BR0006920A BR0006920A BR0006920-5A BR0006920A BR0006920A BR 0006920 A BR0006920 A BR 0006920A BR 0006920 A BR0006920 A BR 0006920A BR 0006920 A BR0006920 A BR 0006920A
- Authority
- BR
- Brazil
- Prior art keywords
- alloys
- magnesium
- preparation
- forming
- solution
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/68—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous solutions with pH between 6 and 8
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/06—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6
- C23C22/40—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using aqueous acidic solutions with pH less than 6 containing molybdates, tungstates or vanadates
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C2222/00—Aspects relating to chemical surface treatment of metallic material by reaction of the surface with a reactive medium
- C23C2222/20—Use of solutions containing silanes
Abstract
"OBJETO DE MAGNéSIO OU SUAS LIGAS PROCESSO PARA AFORMAçãO DE UMA CAMADA DE CONVERSãO SOBRE UMOBJETO DE MAGNéSIO OU SUAS LIGAS, E, UTILIZAçãO DEUMA SOLUçãO PARA A PREPARAçãO DE UM OBJETO".Objeto de magnésio ou suas ligas, cuja superfície apresenta totalou parcialmente uma camada de conversão, sendo que a camadade conversão apresenta MgO, Mn~ 2~O~ 3~ e MnO~ 2~, etambém, pelo menos, um óxido do grupo constituido de vanádio,molibdênio e tungstênio; bem como um processo para apreparação de um objeto desse tipo e sua utilização.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19913242A DE19913242C2 (de) | 1999-03-24 | 1999-03-24 | Chemisch passivierter Gegenstand aus Magnesium oder seinen Legierungen, Verfahren zur Herstellung und seine Verwendung |
PCT/DE2000/000872 WO2000056950A2 (de) | 1999-03-24 | 2000-03-22 | Chemisch passivierter gegenstand aus magnesium oder seinen legierungen |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0006920A true BR0006920A (pt) | 2001-11-13 |
Family
ID=7902184
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0006920-5A BR0006920A (pt) | 1999-03-24 | 2000-03-22 | Objeto de magnésio ou suas ligas, processo para aformação de uma camada de conversão sobre umobjeto de magnésio ou suas ligas, e, utilização deuma solução para a preparação de um objeto |
Country Status (16)
Country | Link |
---|---|
US (1) | US6794046B1 (pt) |
EP (1) | EP1163378B1 (pt) |
JP (1) | JP2003508625A (pt) |
KR (1) | KR20010053604A (pt) |
CN (1) | CN1154751C (pt) |
AT (1) | ATE228177T1 (pt) |
AU (1) | AU777284B2 (pt) |
BR (1) | BR0006920A (pt) |
CA (1) | CA2367509A1 (pt) |
DE (2) | DE19913242C2 (pt) |
EA (1) | EA004143B1 (pt) |
ES (1) | ES2184708T3 (pt) |
MX (1) | MXPA01001157A (pt) |
NZ (1) | NZ510937A (pt) |
PT (1) | PT1163378E (pt) |
WO (1) | WO2000056950A2 (pt) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW538138B (en) * | 2000-04-27 | 2003-06-21 | Otsuka Kagaku Kk | Process for treating and producing the parts made of magnesium and/or magnesium alloy |
ATE417947T1 (de) * | 2001-06-28 | 2009-01-15 | Alonim Holding Agricultural Co | Behandlung für verbesserte oberflächenkorrosionsbeständigkeit von magnesium |
AU2002301945B2 (en) * | 2001-11-21 | 2008-07-17 | Chiyoda Chemical Co., Ltd | Surface treatment method of metal member, and metal goods |
WO2003048259A2 (de) * | 2001-12-05 | 2003-06-12 | Chemetall Gmbh | Polymeres beschichtungsgemisch, verfahren zum aufbringen dieses beschichtungsgemisches auf einer metallischen unterlage zum schutz einer kante oder einer partie, überzug, derart beschichtete unterlage und deren verwendung |
AU2004215240C1 (en) * | 2003-02-25 | 2010-10-07 | Chemetall Gmbh | Method for coating metallic surfaces with a silane-rich composition |
DE10327365B4 (de) * | 2003-06-16 | 2007-04-12 | AHC-Oberflächentechnik GmbH & Co. OHG | Gegenstand mit einer Korrosionsschutzschicht und dessen Verwendung |
US7304013B2 (en) * | 2003-06-30 | 2007-12-04 | Corning Incorporated | Metal oxide catalysts |
KR100510005B1 (ko) * | 2003-07-23 | 2005-08-26 | (주)에스이 플라즈마 | 유전체 보호층의 흡습 차단방법 |
CA2575885A1 (en) * | 2004-08-03 | 2006-02-16 | Chemetall Gmbh | Method for protecting a metal surface by means of a corrosion-inhibiting coating |
US20060099332A1 (en) | 2004-11-10 | 2006-05-11 | Mats Eriksson | Process for producing a repair coating on a coated metallic surface |
EP1815044B1 (de) * | 2004-11-10 | 2019-06-19 | Chemetall GmbH | Verfahren zur beschichtung von metallischen oberflächen mit einer wässerigen silan/silanol/siloxan/polysiloxan enthaltenden zusammensetzung und diese zusammensetzung |
US8101014B2 (en) * | 2004-11-10 | 2012-01-24 | Chemetall Gmbh | Process for coating metallic surfaces with a multicomponent aqueous composition |
US20080138615A1 (en) | 2005-04-04 | 2008-06-12 | Thomas Kolberg | Method for Coating Metallic Surfaces with an Aqueous Composition and Said Composition |
DE102006060501A1 (de) * | 2006-12-19 | 2008-06-26 | Biotronik Vi Patent Ag | Verfahren zur Herstellung einer korrosionshemmenden Beschichtung auf einem Implantat aus einer biokorrodierbaren Magnesiumlegierung sowie nach dem Verfahren hergestelltes Implantat |
DE102007007879A1 (de) | 2007-02-14 | 2008-08-21 | Gkss-Forschungszentrum Geesthacht Gmbh | Beschichtung eines Bauteils |
KR100971248B1 (ko) * | 2007-12-21 | 2010-07-20 | 주식회사 포스코 | 내식성이 우수한 마그네슘 또는 마그네슘 합금의 부동태피막 코팅방법 |
JP2009185363A (ja) * | 2008-02-08 | 2009-08-20 | Matsumoto Fine Chemical Co Ltd | 表面処理組成物 |
DE102008009069A1 (de) | 2008-02-13 | 2009-08-20 | Gkss-Forschungszentrum Geesthacht Gmbh | Beschichtung eines Magnesuimbauteils |
DE102008043970A1 (de) * | 2008-11-21 | 2010-05-27 | Biotronik Vi Patent Ag | Verfahren zur Herstellung einer korrosionshemmenden Beschichtung auf einem Implantat aus einer biokorrodierbaren Magnesiumlegierung sowie nach dem Verfahren hergestelltes Implantat |
KR101117800B1 (ko) * | 2009-08-12 | 2012-03-09 | 주식회사 포스코 | 마그네슘 합금 부재의 표면 처리 방법 및 이를 이용하여 처리된 마그네슘 합금 부재 |
DE102009039887A1 (de) | 2009-09-03 | 2011-03-17 | Innovent E.V. | Verfahren zur Oberflächenbehandlung von magnesiumhaltigen Bauteilen |
US8506728B2 (en) * | 2009-09-03 | 2013-08-13 | Mazda Motor Corporation | Surface treatment method of metal material |
DE102010062357B4 (de) | 2010-12-02 | 2013-08-14 | Innovent E.V. | Vorrichtung und Verfahren zur Herstellung eines mit zumindest einer Korrosionsschutzschicht beschichteten magnesiumhaltigen Substrats |
JP6083020B2 (ja) * | 2012-10-24 | 2017-02-22 | 株式会社正信 | マグネシウムまたはマグネシウム合金の表面処理方法、酸洗剤および化成処理剤ならびにマグネシウムまたはマグネシウム合金の化成処理構造体 |
JP6083562B2 (ja) * | 2013-03-27 | 2017-02-22 | 株式会社正信 | 表面処理方法、化成処理剤および化成処理構造体 |
KR101471095B1 (ko) * | 2013-06-26 | 2014-12-09 | 주식회사 위스코하이텍 | 마그네슘 합금 기판의 제조방법 |
KR101520838B1 (ko) * | 2013-10-10 | 2015-05-21 | 주식회사 위스코하이텍 | 금속 나노와이어의 표면처리방법 |
TWI487809B (zh) * | 2014-01-06 | 2015-06-11 | Univ Nat Taiwan | 化成皮膜及其製造方法 |
CN104357817B (zh) * | 2014-11-13 | 2016-10-26 | 无锡伊佩克科技有限公司 | 镁合金复合型无铬钝化剂及其制备方法 |
WO2017047105A1 (ja) * | 2015-09-16 | 2017-03-23 | 奥野製薬工業株式会社 | アルミニウム又はアルミニウム合金用化成処理液、化成処理方法及び化成皮膜 |
CN106399992A (zh) * | 2016-12-26 | 2017-02-15 | 巢湖云海镁业有限公司 | 一种用于镁合金表面处理的复混茶多酚‑稀土盐转化液及其使用方法 |
WO2020050844A1 (en) * | 2018-09-06 | 2020-03-12 | Hewlett-Packard Development Company, L.P. | Decorated panels for electronic devices |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3392008B2 (ja) * | 1996-10-30 | 2003-03-31 | 日本表面化学株式会社 | 金属の保護皮膜形成処理剤と処理方法 |
US1723067A (en) * | 1926-04-16 | 1929-08-06 | Pacz Aladar | Method and composition of matter for coating and coloring metal articles |
GB314769A (en) * | 1928-03-02 | 1929-07-02 | Otto Sprenger Patentverwertung | An improved process for coating metals |
US3620939A (en) * | 1969-03-17 | 1971-11-16 | Us Army | Coating for magnesium and its alloys and method of applying |
CA1228000A (en) * | 1981-04-16 | 1987-10-13 | David E. Crotty | Chromium appearance passivate solution and process |
JPH0835073A (ja) * | 1994-05-18 | 1996-02-06 | Matsufumi Takatani | マグネシウムベース金属成形体の表面改質方法 |
US5814703A (en) * | 1995-08-17 | 1998-09-29 | Shin-Etsu Chemical Co., Ltd. | Coating composition |
JP3523383B2 (ja) * | 1995-08-21 | 2004-04-26 | ディップソール株式会社 | 液体防錆皮膜組成物及び防錆皮膜形成方法 |
JP3598163B2 (ja) * | 1996-02-20 | 2004-12-08 | ソニー株式会社 | 金属の表面処理方法 |
US5750197A (en) * | 1997-01-09 | 1998-05-12 | The University Of Cincinnati | Method of preventing corrosion of metals using silanes |
JPH10219473A (ja) * | 1997-02-05 | 1998-08-18 | Matsufumi Takatani | マグネシウムベース金属成形体の表面処理方法 |
-
1999
- 1999-03-24 DE DE19913242A patent/DE19913242C2/de not_active Expired - Fee Related
-
2000
- 2000-03-22 ES ES00918709T patent/ES2184708T3/es not_active Expired - Lifetime
- 2000-03-22 KR KR1020017001059A patent/KR20010053604A/ko not_active Application Discontinuation
- 2000-03-22 AU AU39566/00A patent/AU777284B2/en not_active Ceased
- 2000-03-22 AT AT00918709T patent/ATE228177T1/de not_active IP Right Cessation
- 2000-03-22 JP JP2000606808A patent/JP2003508625A/ja active Pending
- 2000-03-22 MX MXPA01001157A patent/MXPA01001157A/es unknown
- 2000-03-22 BR BR0006920-5A patent/BR0006920A/pt not_active IP Right Cessation
- 2000-03-22 NZ NZ510937A patent/NZ510937A/en unknown
- 2000-03-22 EP EP00918709A patent/EP1163378B1/de not_active Expired - Lifetime
- 2000-03-22 US US09/937,154 patent/US6794046B1/en not_active Expired - Fee Related
- 2000-03-22 CA CA002367509A patent/CA2367509A1/en not_active Abandoned
- 2000-03-22 CN CNB008015260A patent/CN1154751C/zh not_active Expired - Fee Related
- 2000-03-22 DE DE50000793T patent/DE50000793D1/de not_active Expired - Lifetime
- 2000-03-22 EA EA200100043A patent/EA004143B1/ru not_active IP Right Cessation
- 2000-03-22 WO PCT/DE2000/000872 patent/WO2000056950A2/de not_active Application Discontinuation
- 2000-03-22 PT PT00918709T patent/PT1163378E/pt unknown
Also Published As
Publication number | Publication date |
---|---|
US6794046B1 (en) | 2004-09-21 |
EP1163378A2 (de) | 2001-12-19 |
PT1163378E (pt) | 2003-03-31 |
AU777284B2 (en) | 2004-10-07 |
CN1327487A (zh) | 2001-12-19 |
MXPA01001157A (es) | 2002-04-24 |
WO2000056950A3 (de) | 2001-04-19 |
WO2000056950A2 (de) | 2000-09-28 |
CN1154751C (zh) | 2004-06-23 |
CA2367509A1 (en) | 2000-09-28 |
EA200100043A1 (ru) | 2002-04-25 |
DE50000793D1 (de) | 2003-01-02 |
EP1163378B1 (de) | 2002-11-20 |
DE19913242C2 (de) | 2001-09-27 |
NZ510937A (en) | 2003-09-26 |
KR20010053604A (ko) | 2001-06-25 |
JP2003508625A (ja) | 2003-03-04 |
EA004143B1 (ru) | 2004-02-26 |
DE19913242A1 (de) | 2000-09-28 |
AU3956600A (en) | 2000-10-09 |
ES2184708T3 (es) | 2003-04-16 |
ATE228177T1 (de) | 2002-12-15 |
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Legal Events
Date | Code | Title | Description |
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B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 5A, 6A E 7A ANUIDADES. |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1925 DE 27/11/2007. |