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Machine translation
1. (WO1999042402) COMPOSITION AND METHOD FOR REDUCING COPPER OXIDE TO METALLIC COPPER
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/1999/042402    International Application No.:    PCT/US1998/003406
Publication Date: 26.08.1999 International Filing Date: 20.02.1998
IPC:
C07F 5/00 (2006.01), C07F 5/02 (2006.01), C23C 22/83 (2006.01), H05K 3/38 (2006.01)
Applicants: MORTON INTERNATIONAL, INC. [US/US]; Patent & Trademark Dept. 100 North Riverside Plaza Chicago, IL 60606-1596 (US)
Inventors: FAKLER, John; (US).
RUSH, Michael; (US).
CAMPBELL, Scott; (US)
Agent: WHITE, Gerald, K.; Morton International, Inc. 100 North Riverside Plaza Chicago, IL 60606-1596 (US)
Priority Data:
Title (EN) COMPOSITION AND METHOD FOR REDUCING COPPER OXIDE TO METALLIC COPPER
(FR) COMPOSITION ET PROCEDE PERMETTANT DE REDUIRE L'OXYDE DE CUIVRE EN CUIVRE METALLIQUE
Abstract: front page image
(EN)A composition for reducing a copper oxide layer to metallic copper so as to facilitate bonding a resin to the metallic copper is disclosed. The composition is an aqueous reducing solution containing a cyclic borane compound. Examples of such cyclic borane compounds include those having nitrogen or sulfur as a ring-forming member, such as morpholine borane, piperidine borane, pyridine borane, piperazine borane, 2,6-lutidine borane, 4-methylmorpholine borane, and 1,4-oxathiane borane, and also N,N-diethylaniline borane.
(FR)L'invention concerne une composition qui permet de réduire une couche d'oxyde de cuivre en cuivre métallique, de façon à faciliter l'adhésion d'une résine sur ledit cuivre métallique. La composition est une solution réductrice aqueuse qui contient un composé cyclique du borane, par exemple des composés dans lesquels l'élément formateur de cycle est l'azote ou le soufre, tels que le morpholine borane, le pipéridine borane, le pyridine borane, le pipérazine borane, le 2,6-lutidine borane, le 4-méthylomorpholine borane, le 1,4-oxathiane borane et le N,N-diéthylaniline borane.
Designated States: CA, CN, JP, KR, SG.
European Patent Office (AT, BE, CH, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE).
Publication Language: English (EN)
Filing Language: English (EN)