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Machine translation
1. (WO2011139410) MANUFACTURE OF PERFLUOROELASTOMER COMPOUNDS CONTAINING FIBRILLATING PTFE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/139410    International Application No.:    PCT/US2011/027537
Publication Date: 10.11.2011 International Filing Date: 08.03.2011
IPC:
C08L 27/18 (2006.01), C08J 5/04 (2006.01), C08F 214/26 (2006.01), C08F 6/00 (2006.01)
Applicants: E. I. DU PONT DE NEMOURS AND COMPANY [US/US]; 1007 Market Street Wilmington, Delaware 19898 (US) (For All Designated States Except US).
BISH, Christopher, John [GB/US]; (US) (For US Only)
Inventors: BISH, Christopher, John; (US)
Agent: KIRVAN, George, E.; E. I. du Pont de Nemours and Company Legal Patent Records Center 4417 Lancaster Pike Wilmington, Delaware 19805 (US)
Priority Data:
12/769,886 29.04.2010 US
Title (EN) MANUFACTURE OF PERFLUOROELASTOMER COMPOUNDS CONTAINING FIBRILLATING PTFE
(FR) FABRICATION DE COMPOSÉS D'ÉLASTOMÈRE PERFLUORÉ CONTENANT DU PTFE À FIBRILLATION
Abstract: front page image
(EN)Curable perfluoroelastomer compounds are prepared by mixing a composition comprising perfluoroelastomer, 1-20 phr fibrillating PTFE, and curative for a time ML#191 (ASTM D5289), measured on sequential samples of compound taken at 5 minute intervals, differ by less than 5%. Articles are made therefrom by curing the compounds to form crosslinks.
(FR)La présente invention concerne des composés d'élastomère perfluoré préparés par le mélange d'une composition comportant un élastomère perfluoré, 1 à 20 phr de PTFE à fibrillation, et une vulcanisation pour un durée ML#191 (ASTM D5289), mesurée sur des échantillons séquentiels de composé prélevés à intervalles de 5 minutes, est différente par moins de 5%. L'invention concerne également des articles fabriqués à partir desdits composés par le durcissement des composés pour former des liaisons réticulaires.
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, RO, RS, RU, 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, 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)