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1. (WO2013054325) FLAME RETARDANTS, PROCESSES FOR THEIR PREPARATION AND USES THEREOF IN POLYURETHANE AND POLYISOCYANURATE FOAMS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2013/054325    International Application No.:    PCT/IL2012/000356
Publication Date: 18.04.2013 International Filing Date: 09.10.2012
IPC:
C09K 21/08 (2006.01), C09K 21/14 (2006.01), C07C 43/178 (2006.01), C07C 49/245 (2006.01), C08G 18/02 (2006.01), C08G 71/04 (2006.01)
Applicants: BROMINE COMPOUNDS LTD. [IL/IL]; P.O.Box 180 84101 Beer Sheva (IL) (For All Designated States Except US).
GELMONT, Mark [IL/IL]; (IL) (US only).
YUZEFOVICH, Michael [IL/IL]; (IL) (US only).
PELED, Dorit [IL/IL]; (IL) (US only).
COHEN, Orly [IL/IL]; (IL) (US only).
FRIM, Ron [IL/IL]; (IL) (US only)
Inventors: GELMONT, Mark; (IL).
YUZEFOVICH, Michael; (IL).
PELED, Dorit; (IL).
COHEN, Orly; (IL).
FRIM, Ron; (IL)
Agent: PYERNIK, Rutman; P.O.Box 10012 84001 Beer-Sheva (IL)
Priority Data:
61/545,155 09.10.2011 US
Title (EN) FLAME RETARDANTS, PROCESSES FOR THEIR PREPARATION AND USES THEREOF IN POLYURETHANE AND POLYISOCYANURATE FOAMS
(FR) AGENTS IGNIFUGEANTS, PROCÉDÉS POUR LEUR PRÉPARATION ET LEURS UTILISATIONS DANS DES MOUSSES DE POLYURÉTHANE ET DE POLYISOCYANURATE
Abstract: front page image
(EN)The invention provides pentabromobenzyl moiety containing hydroxy-functional compounds which are useful as flame-retardants in flexible and rigid polyurethane foams and also in rigid polyisocyanurate foams. Processes for preparing the compounds, polyurethane and polyisocyanurate foams containing the compounds are also provided by the invention.
(FR)L'invention porte sur des composés à fonctionnalité hydroxy contenant une fraction pentabromobenzyle, lesquels composés sont utiles comme agents ignifugeants dans des mousses de polyuréthane souples et rigides et également dans des mousses de polyisocyanurate rigides. L'invention porte également sur des procédés pour la préparation des composés et sur des mousses de polyuréthane et de polyisocyanurate contenant les composés.
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, 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, PA, 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, 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)