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1. (WO2012121836) SYNERGISTIC POLYMERIZATION INHIBITOR COMPOSITION AND METHOD
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/121836    International Application No.:    PCT/US2012/024936
Publication Date: 13.09.2012 International Filing Date: 14.02.2012
IPC:
C08F 2/40 (2006.01), C08F 220/06 (2006.01)
Applicants: DOW GLOBAL TECHNOLOGIES LLC [US/US]; 2040 Dow Center Midland, MI 48674 (US) (For All Designated States Except US).
CARNEGIE MELLON UNIVERSITY [--/US]; 5000 Forbes Avenue Pittsburgh, PA 15213 (US) (For All Designated States Except US).
CLOETER, Michael, D. [US/US]; (US) (For US Only).
KAR, Kishore, K. [US/US]; (US) (For US Only).
MATYJASZEWSKI, Krzysztof [US/US]; (US) (For US Only).
MOSNACEK, Jaroslav [SK/SK]; (SK) (For US Only).
NICOLAY, Renaud [FR/FR]; (FR) (For US Only)
Inventors: CLOETER, Michael, D.; (US).
KAR, Kishore, K.; (US).
MATYJASZEWSKI, Krzysztof; (US).
MOSNACEK, Jaroslav; (SK).
NICOLAY, Renaud; (FR)
Agent: HAYHURST, Paul, D.; The Dow Chemical Company Intellectual Property P.O. Box 1967 Midland, MI 48641-1967 (US)
Priority Data:
61/450,734 09.03.2011 US
Title (EN) SYNERGISTIC POLYMERIZATION INHIBITOR COMPOSITION AND METHOD
(FR) COMPOSITION SYNERGIQUE INHIBITRICE DE POLYMÉRISATION ET PROCÉDÉ AFFÉRENT
Abstract: front page image
(EN)Please be informed that the "follow up required item" does not work properly. For TOC and SL indication there is a follow-up required item although there is no warning in Bibadmin. See following example : A vinyl monomer polymerization inhibitor composition comprising a liquid mixture comprising a vinyl monomer and a polymerization inhibiting effective amount of a captive polymerization inhibitor, wherein the composition lacks a fugitive polymerization inhibitor of polymerization of the vinyl monomer and the captive polymerization inhibitor independently is characterizable as being an inhibitor of polymerization of the vinyl monomer and polymerization of the vinyl monomer is inhibited by the captive polymerization inhibitor, and wherein the captive polymerization inhibitor is a compound of formula (I): or a first acid addition salt thereof, wherein R1 is hydrogen or (C1-C3)alkyl.
(FR)La composition inhibant la polymérisation d'un monomère de vinyle ci-décrite comprend un mélange liquide constitué d'un monomère de vinyle et d'une quantité inhibitrice de polymérisation efficace d'un inhibiteur de polymérisation captif, la composition étant dépourvue d'inhibiteur de polymérisation fugitif pour la polymérisation du monomère de vinyle. L'inhibiteur de polymérisation captif peut être indépendamment caractérisé comme étant un inhibiteur de polymérisation du monomère de vinyle et en ce que la polymérisation du monomère de vinyle est inhibée par l'inhibiteur de polymérisation captif, ledit inhibiteur de polymérisation captif étant un composé de formule (I) : ou un premier sel d'addition d'acide de celui-ci, dans laquelle R1 est un atome d'hydrogène ou un alkyle (C1-C3).
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)