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1. (WO2010075173) COPOLYMERS OF ALPHA-OLEFIN TYPE MONOMERS AND CURABLE FILM-FORMING COMPOSITIONS CONTAINING THEM
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/075173 International Application No.: PCT/US2009/068516
Publication Date: 01.07.2010 International Filing Date: 17.12.2009
IPC:
C08F 10/14 (2006.01) ,C09D 201/02 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
F
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
10
Homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
14
Monomers containing five or more carbon atoms
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
D
COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
201
Coating compositions based on unspecified macromolecular compounds
02
characterised by the presence of specified groups
Applicants:
PPG INDUSTRIES OHIO, INC. [US/US]; 3800 West 143rd Street Cleveland, Ohio 44111, US (AllExceptUS)
COCA, Simion [US/US]; US (UsOnly)
COLERIDGE, Edward R. [US/US]; US (UsOnly)
MCCOLLUM, Gregory J. [US/US]; US (UsOnly)
O'DWYER, James B. [US/US]; US (UsOnly)
Inventors:
COCA, Simion; US
COLERIDGE, Edward R.; US
MCCOLLUM, Gregory J.; US
O'DWYER, James B.; US
Agent:
MEYERS, Diane, R.; PPG Industries, Inc. One PPG Place 39th Floor Pittsburgh, Pennsylvania 15272, US
Priority Data:
12/343,56524.12.2008US
Title (EN) COPOLYMERS OF ALPHA-OLEFIN TYPE MONOMERS AND CURABLE FILM-FORMING COMPOSITIONS CONTAINING THEM
(FR) COPOLYMÈRES DE MONOMÈRES DE TYPE ALPHA-OLÉFINE ET COMPOSITIONS FILMOGÈNES DURCISSABLES CONTENANT CEUX-CI
Abstract:
(EN) The present invention is directed to copolymers, which are polymerization products of: (i) a monomer having alpha-olefinic functionality; (ii) a monomer different from (i) having active hydrogen functionality; and (iii) a monomer different from (ii) having acrylic functionality. The molar ratio of the monomer (i) having alpha-olefinic functionality to the monomer (iii) having acrylic functionality is less than 1:1, and the conversion of the monomer (i) having alpha-olefinic functionality during polymerization is greater than 90%. When monomers having methacrylic functionality are used to prepare the copolymer, the molar ratio of the monomer (iii) having acrylic functionality to the monomers having methacrylic functionality is greater than 2:1. Also disclosed are curable film-forming compositions comprising the copolymers.
(FR) La présente invention concerne des copolymères, qui sont des produits de polymérisation de : (i) un monomère ayant une fonctionnalité alpha-oléfinique; (ii) un monomère différent de (i) ayant une fonctionnalité d'hydrogène actif; et (iii) un monomère différent de (ii) ayant une fonctionnalité acrylique. Le rapport molaire du monomère (i) ayant une fonctionnalité alpha-oléfinique au monomère (iii) ayant une fonctionnalité acrylique est inférieur à 1:1, et la conversion du monomère (i) ayant une fonctionnalité alpha-oléfinique pendant la polymérisation est supérieure à 90 %. Lorsque des monomères ayant une fonctionnalité méthacrylique sont utilisés pour préparer le copolymère, le rapport molaire du monomère (iii) ayant une fonctionnalité acrylique aux monomères ayant une fonctionnalité méthacrylique est supérieur à 2:1. La présente invention concerne en outre des compositions filmogènes durcissables comprenant les copolymères.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)