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Machine translation
1. (WO2013049526) ABRASIVE PRODUCTS AND METHODS FOR FINISHING HARD SURFACES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/049526    International Application No.:    PCT/US2012/057852
Publication Date: 04.04.2013 International Filing Date: 28.09.2012
IPC:
B24D 3/28 (2006.01), B24D 3/20 (2006.01), C09K 3/14 (2006.01)
Applicants: SAINT-GOBAIN ABRASIVES, INC. [US/US]; One New Bond Street Worcester, Massachusetts 01615 (US) (For All Designated States Except US).
SAINT-GOBAIN ABRASIFS [FR/FR]; Rue de l'Ambassadeur F-78700 Conflans-Sainte-Honorine (FR) (For All Designated States Except US)
Inventors: MANNING, James J.; (US).
STERNBERG, Mark E.; (US).
WANG, Jianna; (US)
Agent: ABEL LAW GROUP, LLP; 8911 North Capital of Texas Hwy Bldg. 4, Suite 4200 Austin, TX 78759 (US)
Priority Data:
61/540,946 29.09.2011 US
Title (EN) ABRASIVE PRODUCTS AND METHODS FOR FINISHING HARD SURFACES
(FR) PRODUITS ABRASIFS ET PROCÉDÉS DE FINITION DE SURFACES DURES
Abstract: front page image
(EN)A coated abrasive product includes green, unfired abrasive aggregates having a generally spheroidal or toroidal shape, the aggregates formed from a composition comprising abrasive grit particles and a nanoparticle binder, wherein the abrasive aggregates are dispersed within a polymer resin coating, and wherein the coated abrasive product is capable of superfinishing a metal surface having an initial Ra in the range of about 1.5 micro inches to about 12.5 micro inches prior to application of the coated abrasive product and after application the surface has an Ra of less than 1.0 micro inch.
(FR)La présente invention concerne un produit abrasif revêtu comprenant des agrégats abrasifs crus possédant une forme généralement sphéroïdale ou toroïdale, les agrégats étant formés à partir d'une composition contenant des particules abrasives de décapage et un liant nanoparticulaire. Les agrégats abrasifs sont dispersés au sein d'un revêtement de résine polymère. Le produit abrasif revêtu est capable d'effectuer une superfinition d'une surface métallique présentant une Ra initiale d'environ 1,5 micropouce à environ 12,5 micropouces avant l'application du produit abrasif revêtu, et une Ra inférieure à 1,0 micropouce après l'application.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, 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, PA, 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, 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)