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1. (WO2017040339) COATED SUBSTRATES AND COMPOSITIONS FOR COATING SUBSTRATES
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Pub. No.: WO/2017/040339 International Application No.: PCT/US2016/049117
Publication Date: 09.03.2017 International Filing Date: 26.08.2016
IPC:
C09D 133/04 (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
133
Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
04
Homopolymers or copolymers of esters
Applicants:
LANDEC CORPORATION [US/US]; 3603 Haven Avenue Menlo Park, CA 94025, US
DIVERSEY, INC. [US/US]; 2815 Forest Point Boulevard Charlotte, NC 28273, US
Inventors:
BITLER, Steven; US
SCHAFER, Julian; US
BOBER, Andrew, M.; US
SCHWAB-ANDERSON, Brenda; US
MEYER, Miranda; US
STEHLIK, Ellen; US
DAYRIT, Richard, M.; US
OWENSBY, Joseph; US
CONNER, Howard, D.; US
MAUER, David; US
Agent:
MCDONALD, James; US
Priority Data:
62/211,27428.08.2015US
Title (EN) COATED SUBSTRATES AND COMPOSITIONS FOR COATING SUBSTRATES
(FR) SUBSTRATS REVÊTUS ET COMPOSITIONS DE REVÊTEMENT DE SUBSTRATS
Abstract:
(EN) A coated floor comprising (1 ) a flooring substrate, and (2) a solid SCC polymer coating which is adjacent to the substrate and which comprises a sidechain crystalline polymer (SCC polymer) which has an onset of melting temperature, (T0) of at least 10°C and a peak melting temperature (Tp) of at most 120°C. The SCC polymer coating can be an exterior coating or can be covered by one or more exterior coatings, for example of a commercial flooring finish. When the coated floor is subjected to (i) heat which softens the SCC polymer coating and (ii) physical disturbance, the SCC polymer coating and/or exterior coating(s) can be removed. After that removal, one or more new coatings can be applied to the substrate.
(FR) L'invention concerne un sol revêtu comprenant (1) un substrat de revêtement de sol, et (2) un revêtement à base de polymère SCC solide qui est adjacent au substrat et qui comprend un polymère cristallin à chaîne latérale (polymère SCC) dont la température de début de fusion, (T0) est supérieure ou égale à 10 °C et la température de fusion de crête (Tp) est inférieure ou égale à 120 °C. Le revêtement à base de polymère SCC peut être un revêtement extérieur ou peut être revêtu d'un ou plusieurs revêtements extérieurs, par exemple d'un apprêt de revêtement de sol commercial. Lorsque le sol revêtu est soumis à (i) de la chaleur qui ramollit le revêtement à base de polymère SCC et (ii) une perturbation physique, le revêtement à base de polymère SCC et/ou le ou les revêtements extérieurs peuvent être retirés. Après ledit retrait, un ou plusieurs nouveaux revêtements peuvent être appliqués sur le substrat.
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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, 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, ST, 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)