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1. (WO2017194710) ADHESIVE COMPOUND FOR REINFORCING PLIES FOR TYRES
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2017/194710    International Application No.:    PCT/EP2017/061400
Publication Date: 16.11.2017 International Filing Date: 11.05.2017
IPC:
C08L 21/00 (2006.01), B60C 1/00 (2006.01), C09J 121/00 (2006.01)
Applicants: BRIDGESTONE CORPORATION [JP/JP]; 1-1 Kyobashi 3-Chome Chuo-Ku Tokyo, 104-8340 (JP).
CARONE, Enrico [IT/IT]; (IT) (LS only)
Inventors: CARONE, Enrico; (IT)
Agent: MARCHETTI, Alessio; (IT)
Priority Data:
102016000049029 12.05.2016 IT
Title (EN) ADHESIVE COMPOUND FOR REINFORCING PLIES FOR TYRES
(FR) COMPOSÉ ADHÉSIF POUR COUCHES DE RENFORCEMENT POUR PNEUS
Abstract: front page image
(EN)An adhesive composition that can be applied to reinforcing plies of textile material for tyres and comprising (a) an elastomeric rubber latex, (b) a precondensed resin composed of resorcinol and formaldehyde and comprising protected isocyanate groups, (c) lignin and (d) a compound chosen from urea and thiourea.
(FR)L'invention concerne une composition adhésive qui peut être appliquée à des couches de renforcement en matière textile pour pneus et qui comprend (a) un latex de caoutchouc élastomère, (b) une résine précondensée composée de résorcinol et de formaldéhyde et comprenant des groupes isocyanate protégés, (c) de la lignine et (d) un composé choisi parmi l'urée et la thiourée.
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, DJ, 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, KH, KN, KP, KR, KW, 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: English (EN)