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1. (WO2017172723) HALOGEN FREE FLAME RETARDANT THERMOPLASTIC ELASTOMER COMPOSITIONS CONTAINING CYCLODEXTRINS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2017/172723    International Application No.:    PCT/US2017/024481
Publication Date: 05.10.2017 International Filing Date: 28.03.2017
IPC:
C08K 5/1545 (2006.01), C08K 5/5313 (2006.01), C08K 5/3492 (2006.01), C08K 5/5317 (2006.01)
Applicants: E I DU PONT DE NEMOURS AND COMPANY [US/US]; Chestnut Run Plaza 974 Centre Road, P.O. Box 2915 Wilmington, Delaware 19805 (US)
Inventors: KARAYIANNI, Eleni; (CH).
DUBES, Alix; (CH)
Agent: KOURTAKIS, Maria M.; (US)
Priority Data:
62/315,749 31.03.2016 US
Title (EN) HALOGEN FREE FLAME RETARDANT THERMOPLASTIC ELASTOMER COMPOSITIONS CONTAINING CYCLODEXTRINS
(FR) COMPOSITIONS D'ÉLASTOMÈRES THERMOPLASTIQUES IGNIFUGES, EXEMPTES D'HALOGÈNE, CONTENANT DES CYCLODEXTRINES
Abstract: front page image
(EN)Halogen-free flame retardant compositions comprise thermoplastic elastomers that exhibit flame retardance and and are non-dripping according to flammability rating UL 94 V. The flame retardant compositions comprise a) one or more thermoplastic elastomers, and b) a flame retardant mixture comprising: b1) at least one flame retardant comprising a phosphinate or a disphosphinate or a polymer of a polymers phosphinate or a disphosphinate, b2) a phosphonate oligomer, polymer or copolymer, or a phosphorous-containing amino composition; and b3) a cyclodextrin.
(FR)L’invention concerne des compositions ignifuges exemptes d'halogène comprenant des élastomères thermoplastiques qui présentent un caractère ignifuge et sans égouttement conformément à la cote d'inflammabilité UL 94 V. Les compositions ignifuges comprennent a) un ou plusieurs élastomères thermoplastiques, et b) un mélange ignifuge comprenant : b1) au moins un agent ignifuge comprenant un phosphinate ou un diphosphinate ou un polymère d'un phosphinate de polymère ou d'un diphosphinate, b2) un oligomère, un polymère ou un copolymère phosphonate, ou une composition amino contenant du phosphore ; et b3) une cyclodextrine.
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)