BR112013003430A2 - "process for covering metallic substrates without electric current." - Google Patents
"process for covering metallic substrates without electric current."Info
- Publication number
- BR112013003430A2 BR112013003430A2 BR112013003430A BR112013003430A BR112013003430A2 BR 112013003430 A2 BR112013003430 A2 BR 112013003430A2 BR 112013003430 A BR112013003430 A BR 112013003430A BR 112013003430 A BR112013003430 A BR 112013003430A BR 112013003430 A2 BR112013003430 A2 BR 112013003430A2
- Authority
- BR
- Brazil
- Prior art keywords
- electric current
- metallic substrates
- layer
- copper
- free
- 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
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/1601—Process or apparatus
- C23C18/1633—Process of electroless plating
- C23C18/1635—Composition of the substrate
- C23C18/1637—Composition of the substrate metallic substrate
-
- 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
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/1601—Process or apparatus
- C23C18/1633—Process of electroless plating
-
- 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
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/1601—Process or apparatus
- C23C18/1633—Process of electroless plating
- C23C18/1646—Characteristics of the product obtained
- C23C18/165—Multilayered product
- C23C18/1651—Two or more layers only obtained by electroless plating
-
- 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
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/1601—Process or apparatus
- C23C18/1633—Process of electroless plating
- C23C18/1646—Characteristics of the product obtained
- C23C18/165—Multilayered product
- C23C18/1653—Two or more layers with at least one layer obtained by electroless plating and one layer obtained by electroplating
-
- 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
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/1601—Process or apparatus
- C23C18/1633—Process of electroless plating
- C23C18/1689—After-treatment
-
- 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
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/18—Pretreatment of the material to be coated
- C23C18/1803—Pretreatment of the material to be coated of metallic material surfaces or of a non-specific material surfaces
- C23C18/1824—Pretreatment of the material to be coated of metallic material surfaces or of a non-specific material surfaces by chemical pretreatment
-
- 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
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/31—Coating with metals
- C23C18/38—Coating with copper
-
- 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
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/54—Contact plating, i.e. electroless electrochemical plating
-
- 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
- C23C28/00—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D
- C23C28/02—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material
- C23C28/023—Coating for obtaining at least two superposed coatings either by methods not provided for in a single one of groups C23C2/00 - C23C26/00 or by combinations of methods provided for in subclasses C23C and C25C or C25D only coatings only including layers of metallic material only coatings of metal elements only
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49885—Assembling or joining with coating before or during assembling
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12785—Group IIB metal-base component
- Y10T428/12792—Zn-base component
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12903—Cu-base component
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Electrochemistry (AREA)
- Electroplating Methods And Accessories (AREA)
- Chemically Coating (AREA)
- Chemical Treatment Of Metals (AREA)
Abstract
processo para o cobreamento de substratos metálicos sem corrente elétrica. a presente invenção refere-se a um processo para o tratamento de uma superfície metálica de um objeto com uma solução aquosa para cobreamento, segundo o qual, em uma superfície metálica limpa do objeto ou após um pretratamento em superfícies metálicas limpas, é empregada uma primeira solução de cobreamento sem corrente elétrica que é livre de cianeto e livre de agentes de redução fortes, para formação de uma primeira camada de cobre ou uma camada de liga de cobre como camada de barreira e/ou como camada condutora, assim como ao emprego de objetos preparados segundo o processo de acordo com a invenção.process for the covering of metallic substrates without electric current. The present invention relates to a process for treating a metal surface of an object with an aqueous coating solution, whereby, on a clean metal surface of the object or after pretreatment on clean metal surfaces, a first Cyanide-free, non-electric copper coating solution that is free of strong reducing agents to form a first copper layer or a copper alloy layer as a barrier layer and / or as a conductive layer as well as the use of objects prepared according to the process according to the invention.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010039383 | 2010-08-17 | ||
PCT/EP2011/063752 WO2012022660A1 (en) | 2010-08-17 | 2011-08-10 | Process for the electroless copper plating of metallic substrates |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112013003430A2 true BR112013003430A2 (en) | 2016-06-21 |
Family
ID=44630359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112013003430A BR112013003430A2 (en) | 2010-08-17 | 2011-08-10 | "process for covering metallic substrates without electric current." |
Country Status (6)
Country | Link |
---|---|
US (1) | US20130143071A1 (en) |
EP (1) | EP2606162A1 (en) |
BR (1) | BR112013003430A2 (en) |
DE (1) | DE102011080745A1 (en) |
MX (1) | MX344173B (en) |
WO (1) | WO2012022660A1 (en) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100320081A1 (en) | 2009-06-17 | 2010-12-23 | Mayer Steven T | Apparatus for wetting pretreatment for enhanced damascene metal filling |
US9455139B2 (en) | 2009-06-17 | 2016-09-27 | Novellus Systems, Inc. | Methods and apparatus for wetting pretreatment for through resist metal plating |
US9677188B2 (en) | 2009-06-17 | 2017-06-13 | Novellus Systems, Inc. | Electrofill vacuum plating cell |
US9613833B2 (en) | 2013-02-20 | 2017-04-04 | Novellus Systems, Inc. | Methods and apparatus for wetting pretreatment for through resist metal plating |
US9435049B2 (en) * | 2013-11-20 | 2016-09-06 | Lam Research Corporation | Alkaline pretreatment for electroplating |
JP6270681B2 (en) * | 2014-09-29 | 2018-01-31 | 学校法人 関西大学 | Wiring structure manufacturing method, copper displacement plating solution, and wiring structure |
DE112016000930A5 (en) | 2015-02-26 | 2017-11-02 | Dynamic Solar Systems Ag | Room temperature method for the production of electrical thin films and electrotechnical thin film |
WO2016134705A1 (en) * | 2015-02-26 | 2016-09-01 | Dynamic Solar Systems Ag | Room temperature method for the production of electrotechnical thin layers, the use of same, and a thin layer heating system obtained in this manner |
CN107466422B (en) | 2015-02-26 | 2021-03-19 | 动态太阳能系统公司 | Obtaining a PV film structure by a room temperature process and room temperature process for producing a PV film structure |
US9617648B2 (en) | 2015-03-04 | 2017-04-11 | Lam Research Corporation | Pretreatment of nickel and cobalt liners for electrodeposition of copper into through silicon vias |
CN105543831B (en) * | 2015-12-14 | 2018-10-09 | 华南理工大学 | It is a kind of alkalinity tungstates passivating solution and be passivated chemical plating Ni-P coating method |
WO2017112880A1 (en) * | 2015-12-22 | 2017-06-29 | William Marsh Rice University | Formation of porous silicon materials with copper-containing pores |
CN105525282B (en) * | 2016-01-15 | 2018-04-13 | 华南理工大学 | A kind of alkalescence chromium-free passivation liquid and its normal temperature passivated Electroless Plating Ni P layers of method |
CN107447237B (en) * | 2016-05-30 | 2021-04-20 | 史莱福灵有限公司 | Slip ring with reduced contact noise |
CN106245042A (en) * | 2016-08-01 | 2016-12-21 | 安徽贝莱电子科技有限公司 | A kind of process of surface treatment of radar thin-walled parts |
KR101809985B1 (en) * | 2017-03-30 | 2017-12-18 | 와이엠티 주식회사 | Manufacturing method of porous copper film and porous copper film using the same |
DE102017007488B4 (en) | 2017-08-09 | 2021-05-12 | Carolin John | Method for refining at least one surface and an object with at least one surface |
JP7472770B2 (en) * | 2020-12-15 | 2024-04-23 | トヨタ自動車株式会社 | Metal plating film forming apparatus and method |
US11890997B2 (en) * | 2021-03-22 | 2024-02-06 | GM Global Technology Operations LLC | Antimicrobial metallic touch surfaces and methods for making the same |
US20220364239A1 (en) * | 2021-05-12 | 2022-11-17 | Global Tungsten & Powders Corp | Electroless copper coating process for chromium metal powders |
Family Cites Families (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2217921A (en) * | 1938-03-23 | 1940-10-15 | American Chem Paint Co | Art of drawing ferrous metal |
GB927576A (en) * | 1961-04-18 | 1963-05-29 | Pyrene Co Ltd | Improvements relating to the coating of metals |
US3535129A (en) * | 1967-08-05 | 1970-10-20 | Hooker Chemical Corp | Metal treating process |
US3664933A (en) | 1969-06-19 | 1972-05-23 | Udylite Corp | Process for acid copper plating of zinc |
US3615737A (en) * | 1969-08-04 | 1971-10-26 | Photocircuits Corp | Electroless copper deposition |
DE1965641C3 (en) * | 1969-12-31 | 1979-02-08 | Gerhard Collardin Gmbh, 5000 Koeln | Process for the electroless deposition of metal layers containing copper on stainless steel and solutions for carrying out the process |
US3715793A (en) | 1970-05-04 | 1973-02-13 | Honeywell Inc | Plated super-coat and electrolyte |
US3649343A (en) * | 1970-10-08 | 1972-03-14 | Amchem Prod | Chloride concentration control in immersion copper coating |
BE793376A (en) * | 1972-03-13 | 1973-04-16 | Parker Ste Continentale | COMPOSITION AND PROCESS FOR COPING METAL SURFACES |
US3870526A (en) * | 1973-09-20 | 1975-03-11 | Us Army | Electroless deposition of copper and copper-tin alloys |
US4169171A (en) * | 1977-11-07 | 1979-09-25 | Harold Narcus | Bright electroless plating process and plated articles produced thereby |
US4563216A (en) * | 1984-06-15 | 1986-01-07 | Amchem Products, Inc. | Compositions and processes for coating ferrous surfaces with copper |
US4814009A (en) * | 1986-11-14 | 1989-03-21 | Nippondenso Co., Ltd. | Electroless copper plating solution |
AU3304389A (en) | 1988-04-29 | 1989-11-02 | Kollmorgen Corporation | Method of consistently producing a copper deposit on a substrate by electroless deposition which deposit is essentially free of fissures |
DE4440299A1 (en) * | 1994-11-11 | 1996-05-15 | Metallgesellschaft Ag | Process for the electroless deposition of copper coatings on iron and iron alloy surfaces |
GB0031806D0 (en) * | 2000-12-29 | 2001-02-07 | Chemetall Plc | Electroless copper plating of ferrous metal substrates |
DE10214859B4 (en) | 2002-04-04 | 2004-04-08 | Chemetall Gmbh | Process for coppering or bronzing an object and liquid mixtures therefor |
US7981508B1 (en) * | 2006-09-12 | 2011-07-19 | Sri International | Flexible circuits |
KR100847985B1 (en) * | 2007-06-25 | 2008-07-22 | 삼성전자주식회사 | Method of preparing metal line |
-
2011
- 2011-08-10 BR BR112013003430A patent/BR112013003430A2/en active Search and Examination
- 2011-08-10 US US13/817,309 patent/US20130143071A1/en not_active Abandoned
- 2011-08-10 EP EP11744001.6A patent/EP2606162A1/en not_active Withdrawn
- 2011-08-10 WO PCT/EP2011/063752 patent/WO2012022660A1/en active Application Filing
- 2011-08-10 MX MX2013001838A patent/MX344173B/en active IP Right Grant
- 2011-08-10 DE DE102011080745A patent/DE102011080745A1/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
MX344173B (en) | 2016-12-07 |
EP2606162A1 (en) | 2013-06-26 |
US20130143071A1 (en) | 2013-06-06 |
MX2013001838A (en) | 2013-05-17 |
DE102011080745A1 (en) | 2012-02-23 |
WO2012022660A1 (en) | 2012-02-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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