FLUX AND METHOD FOR THE REDUCTION OF OXIDE LAYERS ON METALLIC SURFACES
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United States of America Patent
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N/A
Issued Date -
Jun 23, 2011
app pub date -
May 25, 2007
filing date -
Jul 28, 2006
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A flux for application on and for reduction of oxide layers on a metal surface. The flux includes potassium fluoride, sodium fluoride, remaining moieties of water and gelatin. The can also include a reactant comprising moieties of at least one of the compositions of zirconium fluoride, lithium fluoride, sodium fluoride, potassium cryolite and potassium aluminum fluoride (KaAlF.sub.4), moieties of salts on the basis of at least one of the elements zirconium, lithium, potassium, sodium, bismuth boron and titanium and gelatin. The flux can be used in a method to reduce oxide layers on a metal surface by applying the flux onto the metal surface.
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
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GELITA AG | UFERSTRASSE 7 EBERBACH 69412 | |
KS KOLBENSCHMIDT GMBH | NECKARSULM | |
KS ALUMINIUM-TECHNOLOGIE GMBH | GERMAN NECKARSULM |
International Classification(s)
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
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Laudenklos, Manfred | Schoeneck, DE | 10 | 26 |
# of filed Patents : 10 Total Citations : 26 |
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
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Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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