Coating processes – With pretreatment of the base – Heating or drying pretreatment
Reexamination Certificate
2001-05-21
2008-03-18
Anthony, Joseph D. (Department: 1796)
Coating processes
With pretreatment of the base
Heating or drying pretreatment
C427S327000, C427S358000, C427S388400, C427S407100, C427S419100, C427S409000, C427S421100, C427S435000, C427S250000, C427S275000, C427S247000, C427S253000, C427S430100, C427S428010, C508S110000
Reexamination Certificate
active
07344757
ABSTRACT:
A process for the treatment or pretreatment of containers made of aluminum, aluminum-containing alloys, magnesium-containing alloys, iron-containing materials such as steel, coated iron-containing materials such as galvanized steel, or aluminum alloys, tinplate, brass or bronze, in particular the treatment or pretreatment of bags, tubs, bottles, cans, canisters, casks or tubes, wherein the process steps for the treatment or pretreatment take place at the same time as the application of the lubricant, with the agent used for the pretreatment or treatment, which also contains or is a lubricant, not essentially consisting of titanium or zirconium with fluoride and polymer, the lubricant possibly being formed first in the agent for the pretreatment or treatment or in the formation of the coating produced therefrom.
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Bischoff Karl-Heinz
Eriksson Mats
Kliehm Norbert
Sebralla Lars
Wahren Markus
Anthony Joseph D.
Chemetall GmbH
Fulbright & Jaworski L.L.
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