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1. (WO2009058920) POLY(HYDROXYALKANOIC ACID) COMPOSITION
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/058920    International Application No.:    PCT/US2008/081663
Publication Date: 07.05.2009 International Filing Date: 30.10.2008
IPC:
C08L 67/04 (2006.01), C08L 33/04 (2006.01), C08K 5/00 (2006.01)
Applicants: E. I. DU PONT DE NEMOURS AND COMPANY [US/US]; 1007 Market Street, Wilmington, DE 19898 (US) (For All Designated States Except US).
LARSON, Douglas, S., Jr. [US/US]; (US) (For US Only).
URADNISHECK, Julius [US/US]; (US) (For US Only)
Inventors: LARSON, Douglas, S., Jr.; (US).
URADNISHECK, Julius; (US)
Agent: SHAY, Lucas, K.; E. I. du Pont de Nemours and Company, Legal Patent Records Center, 4417 Lancaster Pike, Wilmington, Delaware 19805 (US)
Priority Data:
60/983,965 31.10.2007 US
Title (EN) POLY(HYDROXYALKANOIC ACID) COMPOSITION
(FR) COMPOSITION DE POLY(ACIDE HYDROXYALCANOÏQUE)
Abstract: front page image
(EN)Disclosed is a composition comprising poly(hydroxyalkanoic acid) and an impact modifier having repeat units derived from an alkyl acrylate and optionally a comonomer. Also disclosed is a process for producing the composition and an article comprising the composition.
(FR)L'invention concerne une composition comportant du poly(acide hydroxyalcanoïque) et un modificateur de la résistance aux chocs ayant des motifs répétés dérivé d'un acrylate d'alkyle et facultativement d'un comonomère. Il est également révélé un procédé de production de la composition et un article contenant la composition.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, 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 (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MT, NL, NO, PL, PT, RO, SE, SI, SK, 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)