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1. (WO2016064984) POLYMERS WITH IMPROVED PROCESSABILITY FOR PIPE APPLICATIONS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2016/064984    International Application No.:    PCT/US2015/056630
Publication Date: 28.04.2016 International Filing Date: 21.10.2015
IPC:
C08L 23/08 (2006.01), B32B 1/08 (2006.01)
Applicants: CHEVRON PHILLIPS CHEMICAL COMPANY LP [US/US]; 10001 Six Pines Drive The Woodlands, Texas 77380 (US)
Inventors: ROHATI, Vivek; (US).
INN, Yongwoo; (US).
SUKHADIA, Ashish M; (US).
YANG, Qing; (US).
DESLAURIERS, Paul J.; (US)
Agent: HUSEMAN, Cheryl L.; (US)
Priority Data:
14/522,991 24.10.2014 US
Title (EN) POLYMERS WITH IMPROVED PROCESSABILITY FOR PIPE APPLICATIONS
(FR) POLYMÈRES PRÉSENTANT UNE APTITUDE À LA MISE EN OEUVRE AMÉLIORÉE POUR DES APPLICATIONS DE TUYAU
Abstract: front page image
(EN)A crosslinked metallocene-catalyzed polyethylene copolymer having a higher molecular weight (HMW) component and lower molecular weight (LMW) component wherein the HMW component is present in an amount of from about 10 wt.% to about 30 wt.% and wherein the LMW component is present in an amount of from about 70 wt.% to about 90 wt.%.
(FR)Copolymère de polyéthylène catalysé par métallocène réticulé comprenant un composant de poids moléculaire élevé (HMW) et un composant de poids moléculaire faible (LMW), le composant HMW étant présent dans des proportions allant d'environ 10 % en poids à environ 30 % en poids et le composant LMW étant présent dans des proportions allant d'environ 70 % en poids à environ 90 % en poids.
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: English (EN)