公开(公告)号：WO1995016756A1

公开(公告)日：1995-06-22

申请号：PCT/US1994012810

申请日：1994-11-07

Applicant: SAINT GOBAIN/NORTON INDUSTRIAL CERAMICS CORPORATION

Inventor： SAINT GOBAIN/NORTON INDUSTRIAL CERAMICS CORPORATION ,  ROWSE, Robert, A. ,  TRISCHUK, Ronald, W.

IPC: C09K03/14

CPC classification number: C04B35/1115 ,  C09K3/1418

Abstract: Filamentary abrasive particles formed from a sol-gel alumina modified by rare earth metal oxides have excellent abrasive qualities.

Abstract translation: 由稀土金属氧化物改性的溶胶 - 凝胶氧化铝形成的长丝磨料颗粒具有优异的磨料特性。

公开(公告)号：EP0734427A1

公开(公告)日：1996-10-02

申请号：EP95902466.0

申请日：1994-11-07

Applicant: Saint-Gobain/Norton Industrial Ceramics Corporation

Inventor： ROWSE, Robert, A. ,  TRISCHUK, Ronald, W.

IPC: B24D3 ,  C04B35 ,  C09C1 ,  C09K3

CPC classification number: C04B35/1115 ,  C09K3/1418

Abstract: Filamentary abrasive particles formed from a sol-gel alumina modified by rare earth metal oxides have excellent abrasive qualities.