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1. (WO2015114610) RUBBER COMPOUNDS CONTAINING SILICON DIOXIDE FOR THE PRODUCTION OF TYRES
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/114610    International Application No.:    PCT/IB2015/050821
Publication Date: 06.08.2015 International Filing Date: 03.02.2015
IPC:
B60C 1/00 (2006.01)
Applicants: BRIDGESTONE CORPORATION [JP/JP]; 1-1, Kyobashi 3-Chome, Chuo-Ku Tokyo 104-8340 (JP) (AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BE, BF, BG, BH, BJ, BN, BR, BW, BY, BZ, CA, CF, CG, CH, CI, CL, CM, CN, CO, CR, CU, CY, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, FR, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GT, GW, HN, HR, HU, ID, IE, IL, IN, IR, IS, IT, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LV, LY, MA, MC, MD, ME, MG, MK, ML, MN, MR, MT, MW, MX, MY, MZ, NA, NE, NG, NI, NL, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SI, SK, SL, SM, SN, ST, SV, SY, SZ, TD, TG, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, ZA, ZM, ZW only).
AURISICCHIO, Claudia [IT/IT]; (IT) (US only).
GRENCI, Valeria [IT/IT]; (IT) (US only)
Inventors: AURISICCHIO, Claudia; (IT).
GRENCI, Valeria; (IT)
Agent: BOSMAN, Cesare; (IT).
BERGADANO, Mirko; (IT)
Priority Data:
RM2014A000050 03.02.2014 IT
Title (EN) RUBBER COMPOUNDS CONTAINING SILICON DIOXIDE FOR THE PRODUCTION OF TYRES
(FR) COMPOSÉS DE CAOUTCHOUC CONTENANT DU DIOXYDE DE SILICIUM POUR LA PRODUCTION DE PNEUMATIQUES
Abstract: front page image
(EN)A rubber compound containing silicon dioxide for the production of tyres, comprising at least one polymer base with cross-linkable unsaturated chain, silicon dioxide, a silane bonding agent, a vulcanization system and lignin comprising, in turn, at least part of its aromatic rings substituted with amine substituents.
(FR)Cette invention concerne un composé de caoutchouc contenant du dioxyde de silicium pour la production de pneumatiques, comprenant au moins une base polymère à chaîne insaturée réticulable, du dioxyde de silicium, un agent de liaison silane, un système de vulcanisation et de la lignine, une partie au moins des cycles aromatiques de ladite lignine étant eux-mêmes substitués par des substituants de type amine.
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, IR, IS, JP, KE, KG, KN, KP, KR, KZ, LA, LC, LK, LR, LS, 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, SA, 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, ST, 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, KM, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: Italian (IT)