Abrasive tool making process – material – or composition – Impregnating or coating an abrasive tool
Reexamination Certificate
2008-06-17
2011-12-20
Lorengo, Jerry (Department: 1731)
Abrasive tool making process, material, or composition
Impregnating or coating an abrasive tool
C451S486000
Reexamination Certificate
active
08080073
ABSTRACT:
A method of making an abrasive article including the steps of treating a plurality of cavities in a contacting surface of a production tool by plasma deposition of a thin film thereby forming a plurality of plasma treated cavities. Filling the plurality of plasma treated cavities in the production tool with an abrasive slurry, and at least partially curing the abrasive slurry while residing in the plurality of cavities.
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ASTM D2578-04a “Standard Test Method for Wetting Tension of Polyethylene and Polypropylene Films” © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, United States.
Boden John T.
Culler Scott R.
David Moses M.
3M Innovative Properties Company
Baum Scott A.
Christie Ross J
Lorengo Jerry
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