Electrolysis: processes – compositions used therein – and methods – Electroforming or composition therefor – Roll – ring – or hollow body
Patent
1993-04-19
1994-11-22
Gorgos, Kathryn
Electrolysis: processes, compositions used therein, and methods
Electroforming or composition therefor
Roll, ring, or hollow body
204108, 205 77, 205138, C25D 104, C25D 120
Patent
active
053666127
ABSTRACT:
The present invention relates to a process for making copper foil from copper-bearing material comprising:
REFERENCES:
patent: 1058048 (1913-04-01), Gibbs
patent: 1959376 (1934-05-01), Lucas
patent: 2053222 (1936-09-01), Lucas
patent: 3148130 (1964-09-01), Brace et al.
patent: 3282682 (1966-11-01), Harlan
patent: 3535218 (1970-10-01), Brown et al.
patent: 3556957 (1971-01-01), Toledo et al.
patent: 3616277 (1971-10-01), Adamson et al.
patent: 3661740 (1972-05-01), Brace et al.
patent: 3681056 (1972-08-01), Lyon et al.
patent: 3844763 (1974-10-01), Burkin
patent: 4023964 (1977-05-01), DeMarthe et al.
patent: 4030990 (1977-06-01), Piret et al.
patent: 4069119 (1978-01-01), Wong
patent: 4133746 (1979-01-01), Dopson
patent: 4150976 (1979-04-01), Dain
patent: 4193846 (1980-03-01), Barrett
patent: 4484990 (1984-11-01), Bultman et al.
patent: 4544460 (1985-10-01), Ochs
patent: 4561887 (1985-12-01), Domic et al.
patent: 4874534 (1989-10-01), Sorensen et al.
patent: 4956053 (1990-09-01), Polan et al.
patent: 4957714 (1990-09-01), Olafson et al.
patent: 5215645 (1993-06-01), DiFranco et al.
Magna Copper Company, SX-EW/Solvent Extraction: Electrowinning, pp. 1-4 (no date).
Townson and Severs, The Solvent Extraction of Copper-A Perspective, pp. 1-6 (no date).
Kordosky, Copper Solvent Extraction: The State of the Art, pp. 40-45 (May 1992).
Argall, "Copper Oxide to Copper Cathode", World Mining, Aug. 1976, pp. 48-51.
Bucci et al, "Copper Foil Technology", PC Fab, Jul. 1986, pp. 22-31.
Coppertron, "An Installation for and Method of Electrolytic Production of Copper Foils", British Patent 1,588,681 (Apr. 1981), Abstract 24051.
Eamon et al, "Plant Practices & Innovations", TMS Symposium, New Orleans, La., Feb. 1991, pp. 1-17.
Enchev et al, "Production of Copper Powder by the Method of Electrolytic Extraction Using a Reversing Current", Sov. Powder Met. & Met. Ceramics, V. 13, No. 9 (Sep. 1974), Translation by Plenum Publishing Corp. (1975), pp. 764-766.
Harper et al, "The Electrodeposition of Copper Powder With the Aid of Surfactants", Refinery and Mill Operations-Part I, CDA-ASM Conference, Oct., 1972, Cleveland, Ohio.
Jayaweera et al, "Purification of Copper Amine Solution During the Production of Copper Oxide", Chemeca 86, 14th Aust. Chem. Engr. Conf. (1986), pp. 95-100 (no month).
Klar, "Production of Copper by the Reduction of Copper Oxide", Metals Handbook, Ninth Edition, vol. 7, pp. 105-120 (no date).
Kordosky, "Copper Solvent Extraction: The State of the Art", JOM, May 1992, pp. 40-45.
Magma Copper Company, Pamphlet entitled "SX-EW/Solvent Extraction-Electrowinning". (no date).
Makowski et al, "Properties of Electrodeposited Foils for Use in Printed Circuits", Symposium on Electrodeposited Metals as Materials for Selected Applications, Battelle, Columbus, Ohio, (Jan., 1972), pp. 14-31, Abstract 17448.
Singh et al, "A Continuous & Self Regulating Method for Making Copper Powder by Electrolysis", NML Technical Journal, vol. 17, Feb.-May 1975, pp. 23-26.
Taubenblat, "Electrodeposition of Metal Powders", Metals Handbook Ninth Edition, vol. 7. (no date).
Towson et al, "The Solvent Extraction of Copper-a Perspective", Reprinted for Mining Journal Limited, London. (no date).
Usol'tseva et al, "Electrodeposition of Fine Copper Powders in the Presence of Organic Additions", Plenum Publishing Corporation, (1983), pp. 610-613, Translation from Poroshkovauh Metallurgiga, No. 8 (248) pp. 16-20, Aug. 1983.
Walker et al, "The Morphology and Properties of Electrodeposited Copper Powder", Surface Technology, 23 (1984) pp. 301-321. (no month).
Williams, "Copper Powder Production at Nordduetsche Affinerie", MPR, Jan. 1989.
"The Economics of Pressing Grade Copper Powder Production", MPR, May 1984, pp. 251-255.
"Non-Ferrous Powder Production at Makin", MPR, Jan. 1987, pp. 15-20.
"Electrowon Cathode Takes Growing Share of Wiremill Market", Copper Studies, vol. 18, No. 10, Apr. 1991, pp. 7-12.
Clouser Sidney J.
Eamon Michael A.
Jordan Thomas L.
Kohut Stephen I.
Centanni Michael A.
Gorgos Kathryn
Gould Electronics Inc.
Magma Copper Company
Wong Edna
LandOfFree
Process for making copper foil does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for making copper foil, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for making copper foil will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1989158