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1. (WO2018005430) BISPHENOL A-FREE CROSSLINKED POLYMER COMPOSITIONS
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/005430    International Application No.:    PCT/US2017/039410
Publication Date: 04.01.2018 International Filing Date: 27.06.2017
IPC:
C08F 12/08 (2006.01), C08G 8/10 (2006.01), C08G 8/12 (2006.01)
Applicants: WARNER BABCOCK INSTITUTE FOR GREEN CHEMISTRY, LLC [US/US]; 100 Research Drive Wilmington, MA 01887 (US)
Inventors: WARNER, John, C.; (US).
WHITFIELD, Justin; (US).
KEARNEY, Frederick, R.; (US).
GLADDING, Jeffrey; (US).
HARI, Anitha; (US)
Agent: MCGOWAN, Malcolm, K.; (US).
CERMAK, Adam, J.; (US).
CERMAK, Shelly, Guest; (US).
NAKAJIMA, Tomoko; (US)
Priority Data:
62/355,074 27.06.2016 US
Title (EN) BISPHENOL A-FREE CROSSLINKED POLYMER COMPOSITIONS
(FR) COMPOSITIONS POLYMÈRES RÉTICULÉES EXEMPTES DE BISPHÉNOL A
Abstract: front page image
(EN)The present application discloses improved BPA-free crosslinked polymers comprising a bis-electrophile and a polynucleophile, useful in commercial employment as can linings and such. Exemplary embodiments comprise a dianhydride and a polyol, a bis-phenol (other than BPA) and a polyepoxide, a bis-epoxide and a polyphenol, and a bis-styrene and an unsaturated polyester.
(FR)La présente invention concerne des polymères réticulés améliorés sans BPA comprenant un bis-électrophile et un polynucléophile, utiles dans des applications commerciales en tant que doublures et analogues. Des exemples de modes de réalisation comprennent un dianhydride et un polyol, un bis-phénol (autre que le BP A) et un polyépoxyde, un bis-époxyde et un polyphénol, et un bis-styrène et un polyester insaturé.
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 (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)