Abrasive tool making process – material – or composition – With synthetic resin
Patent
1993-04-08
1994-02-01
Bell, Mark L.
Abrasive tool making process, material, or composition
With synthetic resin
51308, 51309, C09K 314
Patent
active
052828751
ABSTRACT:
A vitreous bonded abrasive article such as a grinding wheel is provided comprising high density sol-gel alumina-based abrasive grains comprised of alpha alumina and a vitreous bond which binds together the abrasive grains. The grinding wheel of the invention exhibits enhanced G-ratio grinding performance over comparable wheels containing sol-gel alumina-based abrasive grain having a density less than 3.85 grams per cubic centimeter.
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Wood William P.
Yoon Soo C.
Allen Gregory D.
Bell Mark L.
Cincinnati Milacron Inc.
Griswold Gary L.
Kirn Walter N.
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