WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |

Search International and National Patent Collections
World Intellectual Property Organization
Machine translation
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2017/058504    International Application No.:    PCT/US2016/051357
Publication Date: 06.04.2017 International Filing Date: 12.09.2016
C08J 11/24 (2006.01), C08G 64/14 (2006.01), C09D 167/02 (2006.01), C09D 169/00 (2006.01), C09D 175/04 (2006.01), C08G 63/64 (2006.01), C08L 67/02 (2006.01), C08L 69/00 (2006.01)
Applicants: RESINATE MATERIALS GROUP, INC. [US/US]; 801 W. Ann Arbor Trail Suite 230 Plymouth, MI 48170 (US)
Inventors: SPILMAN, Gary; (US).
CHRISTY, Michael; (US).
VRABEL, Eric; (US).
FRYZ, Gage; (US).
TABOR, Rick; (US).
Agent: SABATELLI, Anthony, D.; (US)
Priority Data:
62/256,755 18.11.2015 US
62/236,293 02.10.2015 US
Abstract: front page image
(EN)The present invention relates to coatings, particularly high performance coatings, containing a polyester polyol comprising recurring units derived from a polyacid source,poly(bisphenol-A carbonate) (PBAC), and a glycol. The PBAC is preferably recycled poly(bisphenol-A carbonate) (rPBAC). These coatings provide improved salt spray and stain resistance along with a variety of other coating performance attributes. The polyols can contain a significant recycle and biobased content, making them sustainable alternatives to petroleum based polyols.
(FR)La présente invention concerne des revêtements, en particulier des revêtements haute performance, contenant un polyol de polyester comprenant des motifs récurrents dérivés d'une source de polyacide, de poly(carbonate de bisphénol-A) (PBAC) et d'un glycol. Le PBAC est de préférence du poly(carbonate de bisphénol-A) recyclé (rPBAC). Ces revêtements donnent une résistance améliorée au brouillard salin et aux taches ainsi qu'une variété d'autres attributs de performance de revêtement. Les polyols peuvent contenir un contenu important d'origine biologique et recyclée, ce qui en fait des alternatives durables aux polyols à base de pétrole.
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, 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.
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)