Patent SG-11201803471S-A (SG)
Title: Catalytic compositions and thiolene-based compositions with extended pot life
Inventor: MORAVEK SCOTT J
IPC: C09D181/00
Filed: 2016-09-09
Abstract: INTERNATIONAL APPLICATION PUBLISHED UNDER THE PATENT COOPERATION TREATY (PCT) (19) World Intellectual Property Organization International Bureau (43) International Publication Date 26 May 2017(26.05.2017) WIPOIPCT (10) International Publication Number WO 2017/087055 A1 (51) International Patent Classification: C08F122/10 (2006.01) C08G 75/045 (2016.01) C09D 133/12 (2006.01) C09D 181/00 (2006.01) C08K 5/37 (2006.01) (21) International Application Number: (30) (71) (72) (74) PCT/US2016/051033 (22) International Filing Date: (25) Filing Language: (26) Publication Language: 9 September 2016 (09.09.2016) English English Priority Data: 14/945,492 19 November 2015 (19.11.2015) US Applicant: PPG INDUSTRIES OHIO, INC. [US/US]; 3800 West 143rd Street, Cleveland, Ohio 44111 (US). Inventors: MORAVEK, Scott J 206 Ledge Rock Lane, Mars, Pennsylvania 16046 (US). BOWLES, Steven E.; 607 Glengary Drive, Pittsburgh, Pennsylvania 15215 (US). SCHWARTZMILLER, Davina J.; 150 Fawn Road, Rur­ al Valley, Pennsylvania 16249 (US). POWELL, Adam B.; 1000 Shadow Glenn Ct., Apt. 314, Wexford, Pennsylvania 15090 (US). OLSON, Kurt G.; 3935 Bakerstown Road, Gibsonia, Pennsylvania 15044 (US). BALLARINO, Maurizio; Via Alleanza 56, 20812 Limbiate (IT). BER- TOLI, Matteo; Via Garibaldi 7, 22070 Casnate con Bern- ate (CO) (IT). GIANELLINI, Stefano; Via Gran Paradiso, 11, 21040 Origgio (VA) (IT). ZIEGLER, Terri L.; 4325 Rosanna Drive, Allison Park, Pennsylvania 15101 (US). Agents: TREBILCOCK, Christine W. et al.; PPG Indus­ tries, Inc., One PPG Place, 39th Floor, Pittsburgh, Pennsylvania 15272 (US). (81) Designated States (unless otherwise indicated, for every kind of national protection available): 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, IR, IS, JP, KE, KG, 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. (84) Designated States (unless otherwise indicated, for every kind of regional protection available): ARIPO (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW), Eurasian (AM, AZ, BY, KG, KZ, RU, TJ, TM), European (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), OAPI (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG). Declarations under Rule 4.17: — as to the identity of the inventor (Rule 4.17(i)) as to applicant's entitlement to apply for and be granted a patent (Rule 4.17(H)) as to the applicant's entitlement to claim the priority of the earlier application (Rule 4.17(iii)) Published: with international search report (Art. 21(3)) < IT) in 00 O (54) Title: CATALYTIC COMPOSITIONS AND THIOLENE-BASED COMPOSITIONS WITH EXTENDED POT LIFE (57) : The present invention is directed to catalytic compositions and to curable compositions containing them. Catalytic compositions of the present invention typically comprise: (i) a reactive compound comprising at least one group selected from acid- functional groups and/or groups that may be converted to acid-functional groups; (ii) a metal compound; and (iii) a compound dif­ ferent from (i) and (ii) that catalyzes an addition reaction between an ethylenically unsaturated compound and a thiol. Curable com - positions according to the present invention comprise: (a) a polyene, (b) a polythiol, and (c) the afore-mentioned catalytic composi - tion.