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Machine translation
1. (WO2012112305) COATED ABRASIVE ARTICLE HAVING ROTATIONALLY ALIGNED FORMED CERAMIC ABRASIVE PARTICLES AND METHOD OF MAKING
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/112305    International Application No.:    PCT/US2012/023477
Publication Date: 23.08.2012 International Filing Date: 01.02.2012
IPC:
B24D 3/14 (2006.01), B24D 3/28 (2006.01), C09K 3/14 (2006.01), C09C 1/68 (2006.01)
Applicants: 3M INNOVATIVE PROPERTIES COMPANY [US/US]; 3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427 (US) (For All Designated States Except US).
KEIPERT, Steven J. [US/US]; (US) (For US Only)
Inventors: KEIPERT, Steven J.; (US)
Agent: BAUM, Scott A.; 3M Center Office of Intellectual Property Counsel Post Office Box 33427 Saint Paul, Minnesota 55133-3427 (US)
Priority Data:
61/443,418 16.02.2011 US
Title (EN) COATED ABRASIVE ARTICLE HAVING ROTATIONALLY ALIGNED FORMED CERAMIC ABRASIVE PARTICLES AND METHOD OF MAKING
(FR) ARTICLE ABRASIF REVÊTU AYANT DES PARTICULES ABRASIVES CÉRAMIQUES FAÇONNÉES ALIGNÉES EN ROTATION ET PROCÉDÉ DE FABRICATION
Abstract: front page image
(EN)A coated abrasive article having a plurality of formed ceramic abrasive particles each having a surface feature. The plurality of formed ceramic abrasive particles attached to a flexible backing by a make coat comprising a resinous adhesive forming an abrasive layer. The surface feature having a specified z-direction rotational orientation, and the specified z-direction rotational orientation occurs more frequently in the abrasive layer than would occur by a random z-direction rotational orientation of the surface feature.
(FR)L'invention concerne un article abrasif revêtu ayant une pluralité de particules abrasives céramiques façonnées ayant chacune une caractéristique de surface. Les différentes particules abrasives céramiques façonnées sont attachées à un support flexible par un revêtement d'apprêt comprenant un adhésif résineux formant une couche abrasive. La caractéristique de surface a une orientation en rotation dans la direction z spécifiée, et l'orientation en rotation dans la direction z spécifiée a lieu plus fréquemment dans la couche abrasive qu'elle ne se produirait par une orientation en rotation dans la direction z aléatoire de la caractéristique de surface.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)