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Machine translation
1. (WO2009131910) PROCESS FOR THE SURFACE MODIFICATION OF PARTICLES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/131910    International Application No.:    PCT/US2009/040947
Publication Date: 29.10.2009 International Filing Date: 17.04.2009
IPC:
C09C 1/00 (2006.01), C09C 1/04 (2006.01), C09C 1/24 (2006.01), C09C 1/30 (2006.01), C09C 1/34 (2006.01), C09C 1/36 (2006.01), C09C 1/40 (2006.01), C09C 3/06 (2006.01), C09C 3/08 (2006.01), C09C 3/10 (2006.01), C09C 3/12 (2006.01)
Applicants: 3M INNOVATIVE PROPERTIES COMPANY [US/US]; 3M Center Post Office Box 33427 Saint Paul, MN 55133-3427 (US) (For All Designated States Except US).
NELSON, James, M. [CA/US]; (US) (For US Only).
ARCHIBALD, Matthew, N. [US/US]; (US) (For US Only).
THOMPSON, Wendy, L. [US/US]; (US) (For US Only).
TIEFENBRUCK, Grant, F. [US/US]; (US) (For US Only)
Inventors: NELSON, James, M.; (US).
ARCHIBALD, Matthew, N.; (US).
THOMPSON, Wendy, L.; (US).
TIEFENBRUCK, Grant, F.; (US)
Agent: PASTIRIK, Daniel R.; (US)
Priority Data:
61/047,849 25.04.2008 US
Title (EN) PROCESS FOR THE SURFACE MODIFICATION OF PARTICLES
(FR) PROCEDE DE MODIFICATION DE SURFACE DE PARTICULES
Abstract: front page image
(EN)A method for the preparation of functionalized particles includes providing a feedstock made of particles, a surface treatment agent reactive with the particles, and solvent. The feedstock is exposed to microwave radiation to heat the feedstock and react the particles with the surface treatment agent to provide the functionalized particles in less than about 60 minutes.
(FR)L’invention concerne un procédé de préparation de particules fonctionnalisées consistant à obtenir une charge constituée de particules, un agent de traitement de surface réactif avec les particules et un solvant. La charge est exposée à un rayonnement micro-onde destiné à chauffer ladite charge et à faire réagir les particules avec l’agent de traitement de surface pour obtenir les particules fonctionnalisées en moins d’environ 60 minutes.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, SE, SI, SK, 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)