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1. (WO2019032335) COMPOSITIONS COMPRISING BROMINATED POLYMERIC FLAME RETARDANT
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Pub. No.: WO/2019/032335 International Application No.: PCT/US2018/044535
Publication Date: 14.02.2019 International Filing Date: 31.07.2018
IPC:
C08L 23/08 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
23
Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
02
not modified by chemical after-treatment
04
Homopolymers or copolymers of ethene
08
Copolymers of ethene
Applicants:
DOW GLOBAL TECHNOLOGIES LLC [US/US]; 2040 Dow Center Midand, MI 48674, US
Inventors:
MUNDRA, Manish K.; US
CHAUDHARY, Bharat I.; US
SCHEID Jr., Robert Emmett; US
GHOSH-DASTIDAR, Abhijit; US
DREUX, Peter C.; US
Agent:
BARTHEL, Ted J.; US
Priority Data:
62/543,55810.08.2017US
Title (EN) COMPOSITIONS COMPRISING BROMINATED POLYMERIC FLAME RETARDANT
(FR) COMPOSITIONS COMPRENANT UN IGNIFUGE POLYMÈRE BROMÉ
Abstract:
(EN) Silane-functionalized compositions comprising a polymeric brominated flame retardant with a weight average molecular weight (Mw) of equal to or greater than (≥) 1,000 g/mol exhibit improved burn and crush strength properties as compared to silane- functionalized compositions alike in all aspects except that the Mw of the brominated flame retardant is less than (<) 1,000 g/mol.
(FR) L'invention concerne des compositions fonctionnalisées par silane, comprenant un ignifuge polymère bromé présentant un poids moléculaire moyen en poids (Mw) égal ou supérieur à (≥) 1000 g/mole, qui présentent des propriétés améliorées de résistance à la combustion et à l'écrasement par rapport à des compositions fonctionnalisées par silane semblables dans tous les aspects sauf que le Mw de l'ignifuge bromé est inférieur à (<) 1000 g/mole.
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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, JO, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)