发明名称 |
ABRASIVE PARTICLES HAVING PARTICULAR SHAPES AND METHODS OF FORMING SUCH PARTICLES |
摘要 |
An abrasive article includes a shaped abrasive particle including a body having a first height (h1) at a first end of the body defining a corner between an upper surface, a first side surface, and a second side surface, and a second height (h2) at a second end of the body opposite the first end defining an edge between the upper surface and a third side surface, wherein the average difference in height between the first height and the second height is at least about 50 microns. The body also includes a bottom surface defining a bottom area (Ab) and a cross-sectional midpoint area (Am) defining an area of a plane perpendicular to the bottom area and extending through a midpoint of the particle, the body has an area ratio of bottom area to midpoint area (Ab/Am) of not greater than about 6. |
申请公布号 |
WO2012092590(A3) |
申请公布日期 |
2012.10.26 |
申请号 |
WO2011US68179 |
申请日期 |
2011.12.30 |
申请人 |
SAINT-GOBAIN CERAMICS & PLASTICS, INC. |
发明人 |
YENER, DORUK, O.;CZEREPINSKI, JENNIFER, H.;IYENGAR, SUJATHA;KAVANAUGH, MICHAEL, D. |
分类号 |
B24D3/02;C09C1/68;C09K3/14 |
主分类号 |
B24D3/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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