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Machine translation
1. (WO2001030877) CURABLE COATING COMPOSITION WITH IMPROVED STABILITY
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2001/030877    International Application No.:    PCT/US2000/020412
Publication Date: 03.05.2001 International Filing Date: 27.07.2000
Chapter 2 Demand Filed:    31.01.2001    
IPC:
C08G 18/46 (2006.01), C09D 201/02 (2006.01)
Applicants: BASF CORPORATION [US/US]; Patent Department, 26701 Telegraph Road, Southfield, MI 48034-2442 (US) (For All Designated States Except US).
OHRBOM, Walter [US/US]; (US) (For US Only).
HARRIS, Paul [GB/US]; (US) (For US Only)
Inventors: OHRBOM, Walter; (US).
HARRIS, Paul; (US)
Agent: SABOURIN, Anne, Gerry; BASF Corporation, 26701 Telegraph Road, Southfield, MI 48034-2442 (US)
Priority Data:
09/429,447 28.10.1999 US
Title (EN) CURABLE COATING COMPOSITION WITH IMPROVED STABILITY
(FR) COMPOSITION DURCISSABLE DE REVETEMENT A STABILITE AMELIOREE
Abstract: front page image
(EN)The present invention provides a curable coating composition that includes at least three components. The coating composition includes a component (a) having at least one carbamate group or urea group and having a lactone or hydroxy carboxylic acid moiety. The second component (b) of the coating composition is the reaction product of a polyol having at least one branch point, i.e., carbon bonded to at least three other carbons, with a lactone or hydroxy carboxylic acid. The third component of the coating composition is a curing agent that is reactive with the first two components. Preparation of coated articles using the compositions of the invention is also disclosed.
(FR)La présente invention concerne une composition durcissable de revêtement comprenant au moins trois composants. Cette composition contient un composant (a) possédant au moins un groupe carbamate ou urée ainsi qu'une entité lactone ou acide hydroxycarboxylique. Le second composant (b) de la composition de revêtement est le produit de réaction entre un polyol présentant au moins un point de ramification, c'est à dire un atome de carbone lié à au moins trois autres atomes de carbone, et une lactone ou un acide hydroxycarboxylique. Le troisième composant de cette composition est un agent de durcissement qui est réactif vis à vis des deux composants. L'invention concerne aussi la préparation d'articles recouverts au moyen des compositions de l'invention.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BY, BZ, CA, CH, CN, CR, CU, CZ, DE, DK, DM, DZ, EE, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NO, NZ, PL, PT, RO, RU, SD, SE, SG, SI, SK, SL, TJ, TM, TR, TT, TZ, UA, UG, US, UZ, VN, YU, ZA, ZW.
African Regional Intellectual Property Organization (GH, GM, KE, LS, MW, MZ, SD, SL, SZ, TZ, UG, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, CH, CY, DE, DK, ES, FI, FR, GB, GR, IE, IT, LU, MC, NL, PT, SE)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)