GB939997A - Improvements in or relating to copper pyrophosphate electroplating solutions - Google Patents

Improvements in or relating to copper pyrophosphate electroplating solutions

Info

Publication number
GB939997A
GB939997A GB25733/60A GB2573360A GB939997A GB 939997 A GB939997 A GB 939997A GB 25733/60 A GB25733/60 A GB 25733/60A GB 2573360 A GB2573360 A GB 2573360A GB 939997 A GB939997 A GB 939997A
Authority
GB
United Kingdom
Prior art keywords
relating
copper pyrophosphate
equivalent
electroplating solutions
pyrophosphate electroplating
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
Application number
GB25733/60A
Other languages
English (en)
Inventor
Frederick Herbert Wells
Derek Martin Lyde
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.)
Albright and Wilson Mfg Ltd
Original Assignee
Albright and Wilson Mfg Ltd
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.)
Filing date
Publication date
Priority to NL267368D priority Critical patent/NL267368A/xx
Priority to NL123240D priority patent/NL123240C/xx
Application filed by Albright and Wilson Mfg Ltd filed Critical Albright and Wilson Mfg Ltd
Priority to GB25733/60A priority patent/GB939997A/en
Priority to GB2558461A priority patent/GB940282A/en
Priority to US125363A priority patent/US3161575A/en
Priority to FR868589A priority patent/FR1295775A/fr
Priority to DEA37961A priority patent/DE1225938B/de
Publication of GB939997A publication Critical patent/GB939997A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
    • C07D285/01—Five-membered rings
    • C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
    • C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
    • C07D285/12—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles
    • C07D285/125—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
    • 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)
GB25733/60A 1960-07-23 1960-07-23 Improvements in or relating to copper pyrophosphate electroplating solutions Expired GB939997A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
NL267368D NL267368A (enEXAMPLES) 1960-07-23
NL123240D NL123240C (enEXAMPLES) 1960-07-23
GB25733/60A GB939997A (en) 1960-07-23 1960-07-23 Improvements in or relating to copper pyrophosphate electroplating solutions
GB2558461A GB940282A (en) 1960-07-23 1961-07-14 Improvements in or relating to copper pyrophosphate electroplating baths
US125363A US3161575A (en) 1960-07-23 1961-07-20 Copper pyrophosphate electroplating solutions
FR868589A FR1295775A (fr) 1960-07-23 1961-07-21 Solution pour le dépôt électrolytique de cuivre
DEA37961A DE1225938B (de) 1960-07-23 1961-07-24 Bad zum galvanischen Abscheiden von Kupferueberzuegen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB25733/60A GB939997A (en) 1960-07-23 1960-07-23 Improvements in or relating to copper pyrophosphate electroplating solutions

Publications (1)

Publication Number Publication Date
GB939997A true GB939997A (en) 1963-10-16

Family

ID=10232403

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25733/60A Expired GB939997A (en) 1960-07-23 1960-07-23 Improvements in or relating to copper pyrophosphate electroplating solutions

Country Status (4)

Country Link
US (1) US3161575A (enEXAMPLES)
DE (1) DE1225938B (enEXAMPLES)
GB (1) GB939997A (enEXAMPLES)
NL (2) NL267368A (enEXAMPLES)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4970834A (enEXAMPLES) * 1972-11-08 1974-07-09
JPS5167234A (ja) * 1974-12-09 1976-06-10 Hitachi Ltd Pirorinsandometsukizeikahimakuboshiho

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1235101A (en) * 1967-05-01 1971-06-09 Albright & Wilson Mfg Ltd Improvements relating to electrodeposition of copper
CA898183A (en) * 1970-05-25 1972-04-18 R. Bharucha Nanabhai Method of plating copper on aluminum
CA1001581A (en) * 1971-11-10 1976-12-14 Canada Wire And Cable Limited Plating copper on aluminum
US4517103A (en) * 1983-04-18 1985-05-14 R. T. Vanderbilt Company, Inc. Lubricating compositions containing 5,5'-dithiobis(1,3,4-thiadiazole-2-thiol)
US6544399B1 (en) 1999-01-11 2003-04-08 Applied Materials, Inc. Electrodeposition chemistry for filling apertures with reflective metal
US6379522B1 (en) 1999-01-11 2002-04-30 Applied Materials, Inc. Electrodeposition chemistry for filling of apertures with reflective metal
US6620771B2 (en) * 1999-10-20 2003-09-16 R. T. Vanderbilt Company, Inc. Thiadiazole dimer additives and lubricating compositions containing the same
CA2346023C (en) 1999-10-20 2002-12-10 R.T. Vanderbilt Company, Inc. Thiadizole dimer additives and lubricating compositions containing the same
JP2004519557A (ja) * 2001-02-23 2004-07-02 株式会社荏原製作所 銅めっき液、めっき方法及びめっき装置
US20050067297A1 (en) * 2003-09-26 2005-03-31 Innovative Technology Licensing, Llc Copper bath for electroplating fine circuitry on semiconductor chips
DE102005004472A1 (de) * 2005-01-31 2006-08-10 Rhein Chemie Rheinau Gmbh Verfahren zur Herstellung von Bis-DMTD
CN102395712A (zh) * 2009-02-12 2012-03-28 技术研究及发展基金有限公司 电镀铜的方法
DE102009041250B4 (de) * 2009-09-11 2011-09-01 Umicore Galvanotechnik Gmbh Verfahren zur elektrolytischen Verkupferung von Zinkdruckguss mit verringerter Neigung zur Blasenbildung
US20110092465A1 (en) * 2009-10-21 2011-04-21 Syracuse University Monomeric pyrophosphate complexes and methods of treatment using the complexes
SE545031C2 (en) * 2021-07-15 2023-03-07 Seolfor Ab Compositions, methods and preparations of cyanide-free copper solutions, suitable for electroplating of copper deposits and alloys thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2489538A (en) * 1941-05-24 1949-11-29 Gen Motors Corp Electrodeposition of copper
US2462870A (en) * 1942-07-09 1949-03-01 Gen Motors Corp Electrodeposition of copper
US2437865A (en) * 1943-09-25 1948-03-16 United Chromium Inc Method of electrodepositing copper and baths and compositions therefor
US2493092A (en) * 1946-01-11 1950-01-03 United Chromium Inc Method of electrodepositing copper and baths therefor
US2609339A (en) * 1948-11-02 1952-09-02 United Chromium Inc Bright copper plating from cyanide baths
US2663684A (en) * 1952-06-02 1953-12-22 Houdaille Hershey Corp Method of and composition for plating copper
BE556801A (enEXAMPLES) * 1956-04-19
NL110592C (enEXAMPLES) * 1956-06-15
US2914535A (en) * 1956-12-31 1959-11-24 Monsanto Chemicals 5-carbalkoxy-4-alkyl-2-thiazole-sulfenamides

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4970834A (enEXAMPLES) * 1972-11-08 1974-07-09
JPS5167234A (ja) * 1974-12-09 1976-06-10 Hitachi Ltd Pirorinsandometsukizeikahimakuboshiho

Also Published As

Publication number Publication date
DE1225938B (de) 1966-09-29
US3161575A (en) 1964-12-15
NL123240C (enEXAMPLES)
NL267368A (enEXAMPLES)

Similar Documents

Publication Publication Date Title
GB939997A (en) Improvements in or relating to copper pyrophosphate electroplating solutions
GB912956A (en) Improvements in and relating to chemical nickel plating of magnesium and its alloys
GB992814A (en) Sterilization solutions
GB1160314A (en) Acidified Hydrogen Peroxide Solutions for Dissolving Metals
GB929554A (en) Process for pickling ham
ES344646A1 (es) Procedimiento para la recuperacion de cobre.
GB1372850A (en) Acidic copper electrolytes
GB930957A (en) Improvements in and relating to electroplating with silver
GB782715A (en) Process for the preparation of lead azide
GB978926A (en) Improvements in or relating to the preparation of isopropanol
GB785812A (en) Improvements in or relating to electric storage batteries
ES335892A1 (es) Procedimiento para la preparacion de nitrocolorantes de la serie adridonica.
GB1237309A (en) Stabilising aqueous solutions of potassium persulphate
GB1017950A (en) Method of electroplating palladium
ES260171A2 (es) Procedimiento para preparar alfa-aminolactama
JPS51136620A (en) Process for preparing inorganic salts of cysteine of high purity.
GB589788A (en) Method of crystallizing urea
GB725683A (en) Improvements in or relating to storage-stable pteroyl solutions
ES337735A1 (es) Un metodo de limpiar superficies de cobre, corroidas, de objetos.
Ellison Letter from Julia Mae Ellison, at Norman, Oklahoma, to mother, 1943 March 29
GB933565A (en) N-isopropyl-n-benzyl-hydrazine
GB1103410A (en) Preparation of 3-amino-1,2,5-thiadiazole
GB1089825A (en) Process for obtaining amino-guanidine bicarbonate
GB974128A (en) Kanamycin complex salts
GB887141A (en) Improvements in or relating to the manufacture of silver azide