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1. (WO2001023324) METHOD OF MAKING ABRASIVE GRAIN
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2001/023324    International Application No.:    PCT/US2000/002422
Publication Date: 05.04.2001 International Filing Date: 28.01.2000
IPC:
C04B 35/111 (2006.01), C09K 3/14 (2006.01)
Applicants: 3M INNOVATIVE PROPERTIES COMPANY [US/US]; 3M Center, P.O. Box 33427, Saint Paul, MN 55133-3427 (US)
Inventors: ERICKSON, Dwight, D.; (US)
Agent: ALLEN, Gregory, D.; 3M Innovative Properties Company, Office of Intellectual Property Counsel, P.O. Box 33427, Saint Paul, MN 55133-3427 (US)
Priority Data:
09/407,672 28.09.1999 US
Title (EN) METHOD OF MAKING ABRASIVE GRAIN
(FR) PROCEDE D'OBTENTION DE GRAIN ABRASIF
Abstract: front page image
(EN)Method of making alpha alumina-based abrasive grain. The abrasive grain can be incorporated into abrasive products such as coated abrasives, bonded abrasives, non-woven abrasives, and abrasive brushes.
(FR)L'invention concerne un procédé d'obtention d'un grain abrasif à base d'alumine alpha. Ce grain peut être incorporé dans les produits abrasifs, tels que les abrasifs revêtus, les abrasifs liés, les abrasifs non tissés et les brosses abrasives.
Designated States: AE, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, CA, CH, CN, CR, CU, CZ, DE, DK, DM, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, UZ, VN, YU, ZA, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)