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1. (WO2010074865) A COATING COMPOSITION COMPRISING POLYMER ENCAPSULATED METAL OXIDE OPACIFYING PIGMENTS AND A PROCESS OF PRODUCING THE SAME
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/074865 International Application No.: PCT/US2009/065446
Publication Date: 01.07.2010 International Filing Date: 23.11.2009
IPC:
C09D 5/02 (2006.01) ,C09D 7/12 (2006.01) ,C09D 17/00 (2006.01) ,C09C 1/36 (2006.01) ,C09C 3/10 (2006.01)
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
5
Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
02
Emulsion paints
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
7
Features of coating compositions, not provided for in group C09D5/88
12
Other additives
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
17
Pigment pastes, e.g. for mixing in paints
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
C
TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES; PREPARATION OF CARBON BLACK
1
Treatment of specific inorganic materials other than fibrous fillers; Preparation of carbon black
36
Compounds of titanium
C CHEMISTRY; METALLURGY
09
DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
C
TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES; PREPARATION OF CARBON BLACK
3
Treatment in general of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties
10
Treatment with macromolecular organic compounds
Applicants:
DOW GLOBAL TECHNOLOGIES LLC [US/US]; 2040 Dow Center Midland, Michigan 48674, US (AllExceptUS)
LUNDGARD, Richard [US/US]; US (UsOnly)
MECCA, Jodi [US/US]; US (UsOnly)
Inventors:
LUNDGARD, Richard; US
MECCA, Jodi; US
Agent:
ASHBURG, Ray; P.O. Box 1967 Midland, Michigan 48641-1967, US
Priority Data:
61/122,92116.12.2008US
Title (EN) A COATING COMPOSITION COMPRISING POLYMER ENCAPSULATED METAL OXIDE OPACIFYING PIGMENTS AND A PROCESS OF PRODUCING THE SAME
(FR) COMPOSITION DE REVÊTEMENT COMPRENANT DES PIGMENTS OPACIFIANTS D'OXYDE MÉTALLIQUE ENCAPSULÉS DANS UN POLYMÈRE ET PROCÉDÉ POUR LA PRODUIRE
Abstract:
(EN) The instant invention provides a coating composition, a process of making a coating composition, a coated article, and a method of making such articles. The coating composition according to the present invention comprises: (a) a dispersion comprising; one or more base polymers; at least one first pigment partially encapsulated by said one or more base polymers, wherein said first pigment is a metal oxide selected from the group consisting of TiO2, SiO2, ZnO, A12O3, combinations thereof; optionnaly one or more stabilizing agents; and a liquid media; and (b) optionnaly a binder composition.
(FR) La présente invention concerne une composition de revêtement, un procédé de préparation d'une composition de revêtement, un article revêtu, et un procédé de fabrication de tels articles. La composition de revêtement selon la présente invention comprend : (a) une dispersion comprenant un ou plusieurs polymères de base, au moins un premier pigment partiellement encapsulé par ledit ou lesdits polymères de base, ledit premier pigment étant un oxyde métallique choisi dans l'ensemble consistant en TiO2, SiO2, ZnO, A12O3, et leurs combinaisons ; en option, un ou plusieurs agents stabilisants, et un milieu liquide ; et (b) en option, une composition de liant.
front page image
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)
Also published as:
EP2358823MXMX/a/2011/006338JP2012512306US20110245369CN102317382CA2746239
MX2011006338KR1020110112350BRPI0917603AU2009330594IN4095/CHENP/2011