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1. (WO2017040662) ALCOHOL-RESISTANT, CHEMICALLY-STRIPPABLE FLOOR COATING AND COMPOSITION FOR MAKING SAME
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Pub. No.: WO/2017/040662 International Application No.: PCT/US2016/049699
Publication Date: 09.03.2017 International Filing Date: 31.08.2016
IPC:
C08G 18/79 (2006.01) ,C09D 175/04 (2006.01) ,C08L 75/04 (2006.01) ,E04F 15/00 (2006.01)
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
G
MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
18
Polymeric products of isocyanates or isothiocyanates
06
with compounds having active hydrogen
70
characterised by the isocyanates or isothiocyanates used
72
Polyisocyanates or polyisothiocyanates
77
having hetero atoms in addition to the isocyanate or isothiocyanate nitrogen and oxygen or sulfur
78
Nitrogen
79
characterised by the polyisocyanates used, these having groups formed by oligomerisation of isocyanates or isothiocyanates
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
175
Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
04
Polyurethanes
C CHEMISTRY; METALLURGY
08
ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
75
Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
04
Polyurethanes
E FIXED CONSTRUCTIONS
04
BUILDING
F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
15
Flooring
Applicants:
MERTEN, Anthony [US/US]; US
MILLS, Harry, T. [US/US]; US
MOVRICH, Andrew [US/US]; US
LOTERBAUGH, Eric [US/US]; US
DIVERSEY, INC. [US/US]; 100 Rogers Bridge Road Post Office Box 464 Duncan, SC 29334, US
Inventors:
MERTEN, Anthony; US
MILLS, Harry, T.; US
MOVRICH, Andrew; US
LOTERBAUGH, Eric; US
Agent:
HURLEY, Rupert, B.; US
Priority Data:
62/212,10831.08.2015US
Title (EN) ALCOHOL-RESISTANT, CHEMICALLY-STRIPPABLE FLOOR COATING AND COMPOSITION FOR MAKING SAME
(FR) REVÊTEMENT DE SOL RÉSISTANT AUX ALCOOLS ET POUVANT ÊTRE DÉCAPÉ CHIMIQUEMENT ET COMPOSITION POUR SA FABRICATION
Abstract:
(EN) A chemically-strippable, alcohol-resistant floor coating contains a crosslinked polymer, an alkali soluble resin, and an amine functional compound. The coating exhibits a Strippability Level of at least 40% after 300 cycles in a solvent on an abrasion machine, and an Ethanol Resistance of at least 60 percent, as measured by a 60° Gloss Retention Test. A floor coating composition comprising an aqueous dispersion of a crosslinkable polymer, an alkali soluble resin, an amine functional compound, and a crosslinker can be applied to a floor to make the coating.
(FR) La présente invention concerne un revêtement de sol pouvant être décapé chimiquement et résistant aux alcools qui contient un polymère réticulé, une résine soluble dans les alcalis et un composé à fonction amine. Le revêtement montre une aptitude au décapage d'au moins 40 % après 300 cycles dans un solvant sur une machine abrasive et une résistance à l'éthanol d'au moins 60 %, telle que mesurée par un test de rétention de brillant à 60°. Une composition de revêtement de sol comprenant une dispersion aqueuse d'un polymère réticulable, d'une résine soluble dans les alcalis, d'un composé à fonction amine et d'un agent de réticulation peut être appliquée sur un sol pour créer le revêtement.
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)