AT302764B - Acid electrolyte for the deposition of shiny copper coatings - Google Patents
Acid electrolyte for the deposition of shiny copper coatingsInfo
- Publication number
- AT302764B AT302764B AT482371A AT482371A AT302764B AT 302764 B AT302764 B AT 302764B AT 482371 A AT482371 A AT 482371A AT 482371 A AT482371 A AT 482371A AT 302764 B AT302764 B AT 302764B
- Authority
- AT
- Austria
- Prior art keywords
- deposition
- acid electrolyte
- copper coatings
- shiny copper
- shiny
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/38—Electroplating: Baths therefor from solutions of copper
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D241/00—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings
- C07D241/36—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems
- C07D241/38—Heterocyclic compounds containing 1,4-diazine or hydrogenated 1,4-diazine rings condensed with carbocyclic rings or ring systems with only hydrogen or carbon atoms directly attached to the ring nitrogen atoms
- C07D241/46—Phenazines
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/0683—Polycondensates containing six-membered rings, condensed with other rings, with nitrogen atoms as the only ring hetero atoms
- C08G73/0694—Polycondensates containing six-membered rings, condensed with other rings, with nitrogen atoms as the only ring hetero atoms with only two nitrogen atoms in the ring, e.g. polyquinoxalines
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Metallurgy (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Paints Or Removers (AREA)
- Detergent Compositions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2028803A DE2028803C3 (en) | 1970-06-06 | 1970-06-06 | Polymeric phenazonium compounds |
DE2039831A DE2039831C3 (en) | 1970-06-06 | 1970-06-06 | Acid bath for the galvanic deposition of shiny copper coatings |
Publications (1)
Publication Number | Publication Date |
---|---|
AT302764B true AT302764B (en) | 1972-10-25 |
Family
ID=25759264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT482371A AT302764B (en) | 1970-06-06 | 1971-06-03 | Acid electrolyte for the deposition of shiny copper coatings |
Country Status (8)
Country | Link |
---|---|
US (1) | US3743584A (en) |
AT (1) | AT302764B (en) |
CA (1) | CA961494A (en) |
CH (1) | CH556347A (en) |
DE (2) | DE2039831C3 (en) |
FR (1) | FR2095876A5 (en) |
GB (1) | GB1357442A (en) |
NL (1) | NL173277C (en) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50104143A (en) * | 1974-01-23 | 1975-08-16 | ||
US4376685A (en) * | 1981-06-24 | 1983-03-15 | M&T Chemicals Inc. | Acid copper electroplating baths containing brightening and leveling additives |
AU559896B2 (en) * | 1983-06-10 | 1987-03-26 | Omi International Corp. | Electrolytic copper depositing processes |
US4786746A (en) * | 1987-09-18 | 1988-11-22 | Pennsylvania Research Corporation | Copper electroplating solutions and methods of making and using them |
US4948474A (en) * | 1987-09-18 | 1990-08-14 | Pennsylvania Research Corporation | Copper electroplating solutions and methods |
US5849171A (en) * | 1990-10-13 | 1998-12-15 | Atotech Deutschland Gmbh | Acid bath for copper plating and process with the use of this combination |
DE4032864A1 (en) * | 1990-10-13 | 1992-04-16 | Schering Ag | ACIDIC BATH FOR THE GALVANIC DEPOSITION OF COPPER COVERS AND METHODS USING THIS COMBINATION |
DE4126502C1 (en) * | 1991-08-07 | 1993-02-11 | Schering Ag Berlin Und Bergkamen, 1000 Berlin, De | |
US5730854A (en) * | 1996-05-30 | 1998-03-24 | Enthone-Omi, Inc. | Alkoxylated dimercaptans as copper additives and de-polarizing additives |
DE19758121C2 (en) * | 1997-12-17 | 2000-04-06 | Atotech Deutschland Gmbh | Aqueous bath and method for electrolytic deposition of copper layers |
US6444110B2 (en) * | 1999-05-17 | 2002-09-03 | Shipley Company, L.L.C. | Electrolytic copper plating method |
DE10261852B3 (en) * | 2002-12-20 | 2004-06-03 | Atotech Deutschland Gmbh | Mixture of di-, tri- and other oligomeric phenazinium compounds, used in copper electroplating bath for decorative plating or plating circuit board or semiconductor substrate, is prepared from monomer by diazotization and boiling |
JP2004346381A (en) * | 2003-05-23 | 2004-12-09 | Hitachi Ltd | Printed-circuit board, manufacturing method therefor, electrolytic copper-plating method and electrolytic copper-plating solution |
DE10337669B4 (en) * | 2003-08-08 | 2006-04-27 | Atotech Deutschland Gmbh | Aqueous, acid solution and process for the electrodeposition of copper coatings and use of the solution |
DE10354860B4 (en) | 2003-11-19 | 2008-06-26 | Atotech Deutschland Gmbh | Halogenated or pseudohalogenated monomeric phenazinium compounds, process for their preparation and acid bath containing these compounds and process for the electrolytic deposition of a copper precipitate |
DE102005011708B3 (en) | 2005-03-11 | 2007-03-01 | Atotech Deutschland Gmbh | A polyvinylammonium compound and process for the production thereof, and an acidic solution containing the compound and a process for electrolytically depositing a copper precipitate |
CN101899687A (en) * | 2010-08-03 | 2010-12-01 | 济南德锡科技有限公司 | Single dye type bright acidic copper plating additive and preparation method and application thereof |
US8691987B2 (en) | 2010-09-24 | 2014-04-08 | Andrew M. Krol | Method of producing polymeric phenazonium compounds |
US8735580B2 (en) | 2010-09-24 | 2014-05-27 | Andrew M. Krol | Method of producing polymeric phenazonium compounds |
TWI533496B (en) * | 2013-07-23 | 2016-05-11 | Chang Chun Petrochemical Co | Electrolytic copper foil |
PT3483307T (en) | 2017-11-09 | 2020-07-03 | Atotech Deutschland Gmbh | Plating compositions for electrolytic copper deposition, its use and a method for electrolytically depositing a copper or copper alloy layer onto at least one surface of a substrate |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL174178B (en) * | 1952-05-26 | Chevron Res | PROCEDURE FOR THE RECOVERY OF HYDROCARBONS FROM A PERMEABLE HYDROCARBON FORMATION BY INJECTION WITH STEAM. | |
NL83873C (en) * | 1952-05-26 | |||
NL291575A (en) * | 1962-04-16 | |||
US3328273A (en) * | 1966-08-15 | 1967-06-27 | Udylite Corp | Electro-deposition of copper from acidic baths |
SE322956B (en) * | 1966-08-20 | 1970-04-20 | Schering Ag |
-
1970
- 1970-06-06 DE DE2039831A patent/DE2039831C3/en not_active Expired
- 1970-06-06 DE DE2028803A patent/DE2028803C3/en not_active Expired
-
1971
- 1971-05-24 CH CH755871A patent/CH556347A/en not_active IP Right Cessation
- 1971-06-02 CA CA114,600A patent/CA961494A/en not_active Expired
- 1971-06-02 US US00149335A patent/US3743584A/en not_active Expired - Lifetime
- 1971-06-03 AT AT482371A patent/AT302764B/en not_active IP Right Cessation
- 1971-06-03 FR FR7120152A patent/FR2095876A5/fr not_active Expired
- 1971-06-07 NL NLAANVRAGE7107804,A patent/NL173277C/en not_active IP Right Cessation
- 1971-06-07 GB GB1917271*[A patent/GB1357442A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2039831C3 (en) | 1979-09-06 |
DE2039831A1 (en) | 1972-01-05 |
NL173277C (en) | 1984-01-02 |
NL7107804A (en) | 1971-12-08 |
US3743584A (en) | 1973-07-03 |
DE2028803C3 (en) | 1980-08-14 |
DE2028803B2 (en) | 1979-11-29 |
FR2095876A5 (en) | 1972-02-11 |
CH556347A (en) | 1974-11-29 |
DE2039831B2 (en) | 1979-01-04 |
GB1357442A (en) | 1974-06-19 |
NL173277B (en) | 1983-08-01 |
CA961494A (en) | 1975-01-21 |
DE2028803A1 (en) | 1971-12-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELA | Expired due to lapse of time |