ES366560A1 - Electrodeposition of copper - Google Patents
Electrodeposition of copperInfo
- Publication number
- ES366560A1 ES366560A1 ES366560A ES366560A ES366560A1 ES 366560 A1 ES366560 A1 ES 366560A1 ES 366560 A ES366560 A ES 366560A ES 366560 A ES366560 A ES 366560A ES 366560 A1 ES366560 A1 ES 366560A1
- Authority
- ES
- Spain
- Prior art keywords
- aromatic
- aliphatic
- sultones
- sulphonates
- polysulphides
- 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
Links
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052802 copper Inorganic materials 0.000 title abstract 2
- 239000010949 copper Substances 0.000 title abstract 2
- 238000004070 electrodeposition Methods 0.000 title 1
- 239000011734 sodium Substances 0.000 abstract 5
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- 125000001931 aliphatic group Chemical group 0.000 abstract 3
- 229920001021 polysulfide Polymers 0.000 abstract 3
- 150000008053 sultones Chemical class 0.000 abstract 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 abstract 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 abstract 2
- WQDUMFSSJAZKTM-UHFFFAOYSA-N Sodium methoxide Chemical compound [Na+].[O-]C WQDUMFSSJAZKTM-UHFFFAOYSA-N 0.000 abstract 2
- 229910052783 alkali metal Inorganic materials 0.000 abstract 2
- 125000003118 aryl group Chemical group 0.000 abstract 2
- 150000001768 cations Chemical class 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 2
- BRLQWZUYTZBJKN-UHFFFAOYSA-N Epichlorohydrin Chemical compound ClCC1CO1 BRLQWZUYTZBJKN-UHFFFAOYSA-N 0.000 abstract 1
- -1 alkali metal salts Chemical class 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 125000000962 organic group Chemical group 0.000 abstract 1
- 238000007747 plating Methods 0.000 abstract 1
- 239000001294 propane Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C255/00—Carboxylic acid nitriles
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Numerous polysulphide sulphonates of the formula R1-(S) n -R-SO 3 M where R is a divalent aliphatic or aromatic radical, R1 is H, a metal cation, a monovalent aliphatic or aromatic group, -R-SO 3 M or -R-(S) q - RSO 3 M M is a cation and n and q are 2, 3, 4 or 5 are specified for use as brighteners in copper plating baths. They may be prepared by direct sulphonation of organo polysulphides, or by reaction of alkali metal salts of hydropolysulphides and sultones. Instead of sultones, haloalkane sulphonates, prepared by reacting epichlorohydrin with alkali metal bisulphites, may be used. Examples of polysulphides include Na 2 S 2 , Na 2 S 4 , R1S 2 H and R1S 2 Na, where R1 is an aliphatic or aromatic C 1-20 group. Other reactions include SCl 2 or S 2 Cl 2 with NaS(CH 2 ) 3 - SO 3 Na, or ClCH 2 CH 2 Cl with NaSS(CH 2 ) 2 SO 3 - Na, or R1SNa with S and a (e.g. propane) sultone in a methanol solution containing sodium methoxide, acetone being added to give additional solid which is filtered.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US72520968A | 1968-04-29 | 1968-04-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES366560A1 true ES366560A1 (en) | 1971-07-16 |
Family
ID=24913601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES366560A Expired ES366560A1 (en) | 1968-04-29 | 1969-04-28 | Electrodeposition of copper |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US3542655A (en) |
| JP (1) | JPS4934887B1 (en) |
| BE (1) | BE732051A (en) |
| BR (1) | BR6908411D0 (en) |
| CA (1) | CA924259A (en) |
| CH (1) | CH537462A (en) |
| DE (1) | DE1921845C3 (en) |
| ES (1) | ES366560A1 (en) |
| FR (1) | FR2007169A1 (en) |
| GB (1) | GB1213097A (en) |
| NL (1) | NL165513C (en) |
| SE (1) | SE357771B (en) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3715289A (en) * | 1971-02-08 | 1973-02-06 | Stauffer Chemical Co | Brightener composition for acid copper electroplating baths |
| US3770598A (en) * | 1972-01-21 | 1973-11-06 | Oxy Metal Finishing Corp | Electrodeposition of copper from acid baths |
| US3725220A (en) * | 1972-04-27 | 1973-04-03 | Lea Ronal Inc | Electrodeposition of copper from acidic baths |
| US3804729A (en) * | 1972-06-19 | 1974-04-16 | M & T Chemicals Inc | Electrolyte and process for electro-depositing copper |
| US3956120A (en) * | 1972-12-14 | 1976-05-11 | M & T Chemicals Inc. | Electrodeposition of copper |
| US3956078A (en) * | 1972-12-14 | 1976-05-11 | M & T Chemicals Inc. | Electrodeposition of copper |
| ZA739310B (en) * | 1972-12-14 | 1974-11-27 | M & T Chemicals Inc | Electrode position of copper |
| US3956084A (en) * | 1972-12-14 | 1976-05-11 | M & T Chemicals Inc. | Electrodeposition of copper |
| US3966565A (en) * | 1972-12-14 | 1976-06-29 | M & T Chemicals Inc. | Electrodeposition of copper |
| US3940320A (en) * | 1972-12-14 | 1976-02-24 | M & T Chemicals Inc. | Electrodeposition of copper |
| US3956079A (en) * | 1972-12-14 | 1976-05-11 | M & T Chemicals Inc. | Electrodeposition of copper |
| US4036710A (en) * | 1974-11-21 | 1977-07-19 | M & T Chemicals Inc. | Electrodeposition of copper |
| US4014760A (en) * | 1974-11-21 | 1977-03-29 | M & T Chemicals Inc. | Electrodeposition of copper |
| US4036711A (en) * | 1975-12-18 | 1977-07-19 | M & T Chemicals Inc. | Electrodeposition of copper |
| US4376685A (en) * | 1981-06-24 | 1983-03-15 | M&T Chemicals Inc. | Acid copper electroplating baths containing brightening and leveling additives |
| US4781801A (en) * | 1987-02-03 | 1988-11-01 | Mcgean-Rohco, Inc. | Method of copper plating gravure rolls |
| 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 |
| EP0469724B1 (en) * | 1990-08-03 | 1995-06-07 | Mcgean-Rohco, Inc. | Copper plating of gravure rolls |
| TWI330587B (en) * | 2002-07-26 | 2010-09-21 | Clopay Plastic Prod Co | Breathable materials comprising low-elongation fabrics, and methods |
| EP1422320A1 (en) * | 2002-11-21 | 2004-05-26 | Shipley Company, L.L.C. | Copper electroplating bath |
| EP2537962A1 (en) * | 2011-06-22 | 2012-12-26 | Atotech Deutschland GmbH | Method for copper plating |
| US10060034B2 (en) * | 2017-01-23 | 2018-08-28 | Rohm And Haas Electronic Materials Llc | Electroless copper plating compositions |
| CN109778264A (en) * | 2017-11-10 | 2019-05-21 | 丹阳市金地生态园林发展有限公司 | A kind of antistatic electroplate liquid of metal alloy containing epoxychloropropane |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2663684A (en) * | 1952-06-02 | 1953-12-22 | Houdaille Hershey Corp | Method of and composition for plating copper |
| US2700020A (en) * | 1952-06-02 | 1955-01-18 | Houdaille Hershey Corp | Plating copper |
| US2840518A (en) * | 1954-07-19 | 1958-06-24 | Westinghouse Electric Corp | Acid copper addition agents and plating electrolytes embodying the same |
| NL291575A (en) * | 1962-04-16 | |||
| US3288690A (en) * | 1962-04-16 | 1966-11-29 | Udylite Corp | Electrodeposition of copper from acidic baths |
| US3328273A (en) * | 1966-08-15 | 1967-06-27 | Udylite Corp | Electro-deposition of copper from acidic baths |
-
1968
- 1968-04-29 US US725209A patent/US3542655A/en not_active Expired - Lifetime
-
1969
- 1969-04-21 FR FR6912391A patent/FR2007169A1/fr not_active Withdrawn
- 1969-04-24 BE BE732051D patent/BE732051A/xx not_active IP Right Cessation
- 1969-04-25 GB GB21349/69A patent/GB1213097A/en not_active Expired
- 1969-04-28 CH CH642769A patent/CH537462A/en not_active IP Right Cessation
- 1969-04-28 SE SE06009/69A patent/SE357771B/xx unknown
- 1969-04-28 ES ES366560A patent/ES366560A1/en not_active Expired
- 1969-04-28 BR BR208411/69A patent/BR6908411D0/en unknown
- 1969-04-29 NL NL6906599.A patent/NL165513C/en not_active IP Right Cessation
- 1969-04-29 CA CA050039A patent/CA924259A/en not_active Expired
- 1969-04-29 DE DE1921845A patent/DE1921845C3/en not_active Expired
- 1969-04-30 JP JP44033504A patent/JPS4934887B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE732051A (en) | 1969-10-01 |
| CA924259A (en) | 1973-04-10 |
| GB1213097A (en) | 1970-11-18 |
| NL6906599A (en) | 1969-10-31 |
| BR6908411D0 (en) | 1973-01-09 |
| DE1921845B2 (en) | 1979-11-15 |
| US3542655A (en) | 1970-11-24 |
| DE1921845A1 (en) | 1969-11-06 |
| FR2007169A1 (en) | 1970-01-02 |
| NL165513C (en) | 1981-04-15 |
| JPS4934887B1 (en) | 1974-09-18 |
| NL165513B (en) | 1980-11-17 |
| DE1921845C3 (en) | 1980-07-31 |
| SE357771B (en) | 1973-07-09 |
| CH537462A (en) | 1973-05-31 |
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