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2024
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Invention
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Method and composition for adjusting hydrophilicity of metal using a polyphenol and a silane modi... |
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2020
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Invention
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Process and composition for passivating metal surfaces. Aqueous compositions useful as a passivat... |
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Invention
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Process and composition for passivating metal surfaces. x433, where x is 1.5 or 2, a polymer syst... |
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Invention
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Process and composition for passivating metal surfaces.
Aqueous compositions useful as a passiva... |
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2018
|
Invention
|
Process and composition for treating metal surfaces using trivalent chromium compounds.
Aqueous ... |
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Invention
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Process and composition for treating metal surfaces using trivalent chromium compounds. Aqueous c... |
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Invention
|
Process and composition for treating metal surfaces using trivalent chromium compounds. x433, whe... |
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P/S
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Portable meter for measuring fluoride activity in metal finishing baths. |
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P/S
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Portable meter for measuring fluoride activity in metal finishing baths |
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Invention
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Inorganic non-chrome aqueous treatment composition and process for coating metal surfaces. A chro... |
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2016
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P/S
|
Coatings in the nature of solutions containing trivalent chromium to improve paint adhesion and c... |
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P/S
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Chemical preparations for use in treating metal surfaces |
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P/S
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Chemical preparations for use in cleaning metal surfaces |
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2015
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Invention
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Process and seal coat for improving paint adhesion. Aqueous compositions useful as pretreatments ... |
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|
Invention
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Trivalent chromium passivation and pretreatment composition and method for zinc-containing metals... |
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P/S
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chemical preparations for use in treating metal surfaces; powdered chemicals used to produce prot... |
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2013
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Invention
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Process and seal treatment for improving corrosion resistance and paint adhesion of metal surface... |
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Invention
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Process and composition for treating metal surfaces using trivalent chromium compounds. An acidic... |
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2012
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P/S
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System for monitoring, recording and controlling the characteristics of chemical baths, comprisin... |
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2011
|
Invention
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Method for making and using chromium iii salts. 6, in which G is a Group IV-B element. The compos... |
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2010
|
P/S
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Chemical preparations for use in treating metal surfaces. |
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Invention
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Treatment solution for coating metal surface. A chromium-free aqueous treatment solution for coat... |
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|
P/S
|
Chemical preparations for use in treating metal surfaces |
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|
Invention
|
Process and composition for treating metal surfaces. wherein the composition contains less than 5... |
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Invention
|
Process and composition for treating metal surfaces. A composition for forming a protective... |
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Invention
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Process and composition for treating metal surfaces. A composition for forming a protective coati... |
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|
Invention
|
Method of cleaning firearms and ordnance. A method of removing metallic copper from a steel surfa... |
|
2007
|
Invention
|
Method of cleaning firearms and ordnance. A composition for removing copper from a surface compri... |
|
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P/S
|
Coatings, namely, solutions to improve paint adhesion and corrosion resistance on metal surfaces. |
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P/S
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Coatings in the nature of solutions to improve paint adhesion and corrosion resistance on metal s... |
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2005
|
Invention
|
Phosphonic acid and polyvinyl alcohol conversion coating. Compositions for preparing coatings on ... |
|
2004
|
Invention
|
Petroleum-free, ammonia-free cleaner for firearms and ordnance. A composition for removing copper... |
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|
Invention
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Lubricating chemical coating for metal working. A composition for treating the surface of a ferro... |
|
|
P/S
|
Chemical preparations for use in cleaning metal surfaces |
|
2003
|
Invention
|
Method and composition for treating metal surfaces using a polymer blend and an organo-functional... |
|
|
Invention
|
Petroleum-free, ammonia-free cleaner for firearms and ordnance.
A composition for removing coppe... |
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|
Invention
|
Lubricating chemical coating for metalworking. A composition for treating the surface of a ferrou... |
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2002
|
Invention
|
Method of treating a metal surface with a no rinse zinc phosphate coating. An aqueous solution an... |
|
2000
|
Invention
|
Method and composition for minimizing rust formation and improving paint adhesion of metal surfac... |
|
1999
|
Invention
|
No rinse zinc phosphate treatment for prepaint application. An aqueous solution and method for ap... |
|
|
Invention
|
Method for treating magnesium die castings. A method for treating magnesium die castings sufficie... |
|
1998
|
Invention
|
Method and composition for producing zinc phosphate coatings on metal surfaces. A method and comp... |
|
1996
|
Invention
|
Method and composition for treating metal surfaces. A method and composition for coating a metal ... |
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|
Invention
|
Method and composition for treating metal surfaces including dispersed silica. A method and compo... |
|
|
Invention
|
Method for treating metal surfaces using a silicate solution and a silane solution. A method for ... |
|
1994
|
P/S
|
coatings in the nature of solutions to improve paint adhesion and corrosion resistance on metal s... |
|
|
Invention
|
Method and composition for indicating the presence of chrome-free pretreatments on metal surfaces... |
|
1993
|
Invention
|
A method and composition for treating metal surfaces. A method and composition for coating a meta... |
