Patent · US Active

Shaped abrasive particle including dopant material and method of forming same

US9771507B2 · kind B2 · utility

1Cited by

375References

20Claims

0Family size

Assignee

SAINT-GOBAIN CERAMICS & PLASTICS, INC. · US

Inventors

Doruk O. Yener · Wilmington, US
Paul Braun · Providence, US

Key dates

Filing date	Jan 28, 2015
Grant date	Sep 26, 2017
Priority date	—
Expiry date	Mar 29, 2035

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC04B2235/95
WIPO fieldMaterials, metallurgy
WIPO sectorChemistry

Abstract

A method of forming a shaped abrasive particle including extruding a mixture into a form, applying a dopant material to an exterior surface of the form, and forming a precursor shaped abrasive particle from the form.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.