Shaped abrasive particle fractions and method of forming same

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United States of America Patent

PATENT NO 9676981
APP PUB NO 20160186028A1
SERIAL NO

14582448

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Abstract

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A method of forming a shaped abrasive particle including forming a precursor shaped abrasive particle having a body including at least one predetermined stress concentration point and at least one predetermined stress concentration vector and processing the precursor shaped abrasive particle and fracturing the precursor shaped abrasive particle substantially along the predetermined stress concentration vector to form a fractured shaped abrasive particle.

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Patent Owner(s)

Patent OwnerAddress
SAINT-GOBAIN CERAMICS & PLASTICS INCONE NEW BOND STREET WORCESTER MA 01615-0138

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Louapre, David Newton, US 10 493
Marazano, Alexandra Romans sur Isère, FR 8 186
Salvatore, James A Sutton, US 15 243

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