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1. (WO2017187346) CURABLE EPOXY COMPOSITIONS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2017/187346    International Application No.:    PCT/IB2017/052384
Publication Date: 02.11.2017 International Filing Date: 25.04.2017
IPC:
C08G 59/54 (2006.01), C08G 59/72 (2006.01)
Applicants: 3M INNOVATIVE PROPERTIES COMPANY [US/US]; 3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427 (US)
Inventors: MUTH, Mathis A.; (DE)
Agent: ROSENBLATT, Gregg H.,; (US).
BLANK, Colene H.,; (US).
HARTS, Dean M. ,; (US).
LEVINSON, Eric D.,; (US).
MAKI, Eloise J.,; (US).
NOWAK, Sandra K.,; (US).
OLSON, Peter L.,; (US).
RINGSRED, Ted K.,; (US).
KLING, Janet A.,; (US).
KUSTERS, Johannes P.M.,; (US)
Priority Data:
16167234.0 27.04.2016 EP
Title (EN) CURABLE EPOXY COMPOSITIONS
(FR) COMPOSITIONS ÉPOXY DURCISSABLES
Abstract: front page image
(EN)Curable epoxy compositions, their cured compositions, and uses for such cured compositions are described. The curable epoxy compositions include a boron tri-halide accelerator and a curing system including one or more crosslinking agents. The crosslinking agent(s) include at least two primary amine groups and at least one tertiary amide group. The primary amine groups and the tertiary amide groups may be present on the same crosslinking agent or may be present on different crosslinking agents.
(FR)La présente invention décrit des compositions époxy durcissables, des compositions durcies obtenues de ces dernières, et les utilisations de telles compositions durcies. Les compositions époxy durcissables comprennent un accélérateur tri-halogénure de bore et un système de durcissement comprenant un ou plusieurs agents de réticulation. Lesdits agents de réticulation comprennent au moins deux groupes amine primaire et au moins un groupe amide tertiaire. Les groupes amine primaire et les groupes amide tertiaire peuvent être présents sur le même agent de réticulation ou peuvent être présents sur différents agents de réticulation.
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)