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1. (WO2019046981) ANTIMICROBIAL COMPOSITION COMPRISING POLYVINYLPYRROLIDONE, POLYETHYLENE GLYCOL, POLYACRYLIC ACID AND COPPER AND USE OF SAME; COATING FOR SOLID SURFACES COMPRISING SAID COMPOSITION AND USE THEREOF
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Pub. No.: WO/2019/046981 International Application No.: PCT/CL2018/000037
Publication Date: 14.03.2019 International Filing Date: 08.11.2018
IPC:
A01N 59/00 (2006.01) ,A01N 59/20 (2006.01) ,A01G 13/00 (2006.01) ,A01G 13/02 (2006.01)
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
N
PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
59
Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
N
PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
59
Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
16
Heavy metals; Compounds thereof
20
Copper
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
G
HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS, OR SEAWEED; FORESTRY; WATERING
13
Protecting plants
A HUMAN NECESSITIES
01
AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
G
HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS, OR SEAWEED; FORESTRY; WATERING
13
Protecting plants
02
Protective coverings for plants; Devices for laying-out coverings
Applicants:
PROTEVID SPA [CL/CL]; Av Andrés Bello 2299 piso 11 Codigo Postal 7511303 Santiago, CL
Inventors:
MUÑOZ GONZALEZ, Rodrigo; CL
Agent:
DUARTE LÓPEZ, Sebastián; Av Andrés Bello 2299 piso 11 Codigo Postal 7511303 Santiago, CL
Priority Data:
2277-201708.09.2017CL
Title (EN) ANTIMICROBIAL COMPOSITION COMPRISING POLYVINYLPYRROLIDONE, POLYETHYLENE GLYCOL, POLYACRYLIC ACID AND COPPER AND USE OF SAME; COATING FOR SOLID SURFACES COMPRISING SAID COMPOSITION AND USE THEREOF
(FR) COMPOSITION ANTIMICROBIENNE À BASE DE POLYVINYLPYRROLIDONE, DE POLYÉTHYLÈNE GLYCOL, D’ACIDE POLYACRYLIQUE ET DE CUIVRE, ET SON UTILISATION ; REVÊTEMENT DE SURFACES SOLIDES COMPRENANT LADITE COMPOSITION ET SON UTILISATION
(ES) COMPOSICIÓN ANTIMICROBIANA QUE COMPRENDE POLIVINILPIRROLIDONA, POLIETILENGLICOL, ÁCIDO POLIACRÍLICO Y COBRE, Y SU USO; RECUBRIMIENTO DE SUPERFICIES SÓLIDAS QUE COMPRENDE DICHA COMPOSICIÓN Y SU USO
Abstract:
(EN) The invention relates to: a new antimicrobial composition including a mixture of polyvinylpyrrolidone (PVP), polyethylene glycol (PEG), polyacrylic acid (PAA) and copper in specific proportions; the use of this composition, which adheres to solid surfaces, thereby providing protection against pathogenic attack; a coating for solid surfaces, formed by the composition comprising PVP, PEG, PAA and copper, the composition adhering to a solid support, which can be paper or film; and the use of the coating to allow water to be partially repelled and UV rays and infrared radiation to be selectively filtered, to control ripening and improve the organoleptic properties of fruit.
(FR) L’invention concerne une nouvelle composition antimicrobienne qui comprend un mélange de polyvinylpyrrolidone (PVP), de polyéthylène glycol (PEG), d’acide polyacrylique (PAA) et de cuivre dans des proportions déterminées. L’invention concerne l’utilisation de cette composition, laquelle adhère à des surfaces solides, ce qui lui confère une propriété de protection contre l’attaque de pathogènes. L’invention concerne également un revêtement de surfaces solides formé par la composition de PVP, de PEG, de PAA et de cuivre, laquelle est collée sur un support solide de type papier ou film. L’invention concerne en outre l’utilisation dudit revêtement qui peut présenter un effet partiellement hydrophobe et qui peut filtrer sélectivement les rayons UV et le rayonnement infrarouge, de façon à contrôler la maturation et améliorer les propriétés organoleptiques des fruits.
(ES) Se presenta una composición antimicrobiana novedosa que incluye una mezcla de polivinilpirrolidona (PVP), polietilenglicol (PEG), ácido poliacrílico (PAA) y cobre en determinadas proporciones. Se presenta el uso de esta composición, la cual se adhiere a superficies sólidas, otorgando con ello protección frente al ataque de patógenos. Se presenta un recubrimiento de superficies sólidas formado por la composición de PVP, PEG, PAA y cobre, la que es adherida sobre un soporte sólido que puede corresponder a un papel o un film. Así también, se presenta el uso del recubrimiento, cuyo objeto presenta la capacidad de repeler parcialmente el agua y filtrar selectivamente los rayos UV y la radiación infrarroja, de manera de controlar la maduración y mejorar las propiedades organolépticas de la fruta.
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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, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, 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: Spanish (ES)
Filing Language: Spanish (ES)