Coating processes – Medical or dental purpose product; parts; subcombinations;... – Dental product
Patent
1995-03-21
1996-09-03
Dudash, Diana
Coating processes
Medical or dental purpose product; parts; subcombinations;...
Dental product
4273741, 4273982, 4272082, B05D 312, B05D 510
Patent
active
055521770
ABSTRACT:
Orthodontic adhesive is cooled below ambient temperature in order to facilitate applying the adhesive to the base of an orthodontic appliance. The adhesive is placed on a carrier and formed into a certain shape on the carrier, and then released from the carrier while cool. In one embodiment, a quantity of adhesive is placed on the base of the appliance, and the appliance is then moved to a cut-off die while the adhesive remains cool and relatively brittle; next, a stream of pressurized air fractures and removes excess adhesive from the appliance base.
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Amundson Allen B.
Georgakis Evangelos G.
Jacobs Dwight W.
Jordan Russell A.
Puttler Oliver L.
Christoff James D.
Dudash Diana
Griswold Gary L.
Kirn Walter N.
Minnesota Mining and Manufacturing Company
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