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1. (WO2014210249) STAIN RESISTANT MICROSPHERE ARTICLES
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2014/210249 International Application No.: PCT/US2014/044233
Publication Date: 31.12.2014 International Filing Date: 26.06.2014
IPC:
C09D 5/00 (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
Applicants:
3M INNOVATIVE PROPERTIES COMPANY [US/US]; 3M Center Post Office Box 33427 Saint Paul, Minnesota 55133-3427, US
Inventors:
WALKER, Christopher B., Jr.; US
CLARK, John C.; US
FUKUSHI, Tatsuo; US
KLUN, Thomas P.; US
KRISHNAN, Vivek; US
KUGEL, Alexander J.; US
LIU, Lan H.; US
MA, Jingjing; US
MCMAN, Steven J.; US
Agent:
EHRICH, Dena M.; US
Priority Data:
61/839,66226.06.2013US
61/898,27931.10.2013US
61/908,86926.11.2013US
Title (EN) STAIN RESISTANT MICROSPHERE ARTICLES
(FR) ARTICLES CONTENANT DES MICROSPHÈRES ET RÉSISTANT AUX TACHES
Abstract:
(EN) There is provided an article comprising at least a first surface having a fluorine-containing polymeric binder resin layer and a plurality of microspheres partially embedded in a first major surface of the binder resin layer and adhered thereto; wherein the fluorine-containing polymer is derived in part from at least one partially fluorinated, or non-fluorinated, monomer; and wherein the article exhibits a stain resistance to yellow mustard at elevated temperature and humidity as measured by the change in b* of less than 50. There are also provided such articles wherein the fluorine-containing polymer is derived in part from at least one partially fluorinated, or non-fluorinated, monomer; and wherein the fluorine content along the polymeric backbone of the fluorine-containing polymer is from about 27% to 72% by weight. There are also provided such articles wherein the article is a thermoformable article exhibiting chemical resistance according to ASTM D5402 - 06.
(FR) La présente invention concerne un article comprenant au moins une première surface pourvue d'une couche de résine de liant polymère fluoré et une pluralité de microsphères partiellement incrustées dans une première surface principale de la couche de résine de liant et fixées à celle-ci ; le polymère fluoré dérivant partiellement d'au moins un monomère partiellement fluoré ou non fluoré ; et l'article présentant une résistance aux taches de moutarde blanche à température et humidité élevées, telle que mesurée par un changement de b* de moins de 50. L'invention concerne également des articles contenant un polymère fluoré dérivant partiellement d'au moins un monomère partiellement fluoré ou non fluoré ; la teneur en fluor le long du squelette polymère du polymère fluoré étant d'environ 27 % à 72 % en poids. L'invention concerne également des articles thermoformables présentant une résistance aux produits chimiques selon la norme ASTM D5402-06.
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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, 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, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)