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1. (WO2012106425) COLOR AND HEAT STABLE POLYCARBONATE COMPOSITIONS AND METHODS OF MAKING
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/106425    International Application No.:    PCT/US2012/023482
Publication Date: 09.08.2012 International Filing Date: 01.02.2012
IPC:
C08K 5/00 (2006.01), C08K 5/3492 (2006.01), C08K 5/42 (2006.01), C08K 5/52 (2006.01), C08K 5/523 (2006.01), C08K 5/526 (2006.01), C08K 5/527 (2006.01), C08K 5/549 (2006.01), C08L 69/00 (2006.01)
Applicants: SABIC INNOVATIVE PLASTICS IP B.V. [NL/NL]; Plasticslaan 1 NL-4612PX Bergen op Zoom (NL) (For All Designated States Except US).
MORIZUR, Jean-Francois [FR/US]; (US) (For US Only).
NIU, Yaming [CN/CN]; (CN) (For US Only).
EVANS, Thomas L. [US/US]; (US) (For US Only)
Inventors: MORIZUR, Jean-Francois; (US).
NIU, Yaming; (CN).
EVANS, Thomas L.; (US)
Agent: CURBELO, Pamela J.; Cantor Colburn LLP 20 Church Street 22nd Floor Hartford, Connecticut 06103 (US)
Priority Data:
13/020,617 03.02.2011 US
Title (EN) COLOR AND HEAT STABLE POLYCARBONATE COMPOSITIONS AND METHODS OF MAKING
(FR) COMPOSITIONS DE POLYCARBONATE À COULEUR STABLE ET THERMOSTABLES ET LEURS PROCÉDÉS DE FABRICATION
Abstract: front page image
(EN)Provided herein are branched polycarbonate resin compositions that withstand discoloration and increased melt viscosity when exposed to elevated temperatures. These compositions are useful in the manufacture of various shaped, formed and/or molded articles.
(FR)La présente invention concerne des compositions de résine polycarbonate ramifiée qui résistent à la décoloration et à une augmentation de la viscosité à l'état fondu lorsqu'elles sont exposées à des températures élevées. Ces compositions sont utiles dans la fabrication de divers articles manufacturés, mis en forme et/ou moulés.
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, QA, RO, RS, RU, RW, 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, 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)