METHOD OF MAKING A COATED ABRASIVE ARTICLE HAVING SHAPED ABRASIVE PARTICLES AND RESULTING PRODUCT
摘要
A method of making a coated abrasive article includes the steps of: applying a make coat to a first major surface of a backing; applying shaped abrasive particles to the make coat to form a first abrasive layer consisting essentially of shaped abrasive particles; applying diluent particles to the make coat over the shaped abrasive particles to form a final abrasive layer; applying a size coat over the final abrasive layer; curing the make and size coats; and wherein the shaped abrasive particles comprise a vertex opposite a base and a width of the shaped abrasive particle tapers from the base to the vertex.
申请公布号
WO2011068724(A2)
申请公布日期
2011.06.09
申请号
WO2010US57829
申请日期
2010.11.23
申请人
3M INNOVATIVE PROPERTIES COMPANY;KEIPERT, STEVEN J.;THURBER, ERNEST L.;ANDERSON, THOMAS J.
发明人
KEIPERT, STEVEN J.;THURBER, ERNEST L.;ANDERSON, THOMAS J.