WO2022069925A1 - Virucidal bactericidal antimicrobial element - Google Patents

Virucidal bactericidal antimicrobial element Download PDF

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Publication number
WO2022069925A1
WO2022069925A1 PCT/IB2020/059263 IB2020059263W WO2022069925A1 WO 2022069925 A1 WO2022069925 A1 WO 2022069925A1 IB 2020059263 W IB2020059263 W IB 2020059263W WO 2022069925 A1 WO2022069925 A1 WO 2022069925A1
Authority
WO
WIPO (PCT)
Prior art keywords
virucidal
bactericidal
layer
microorganism
laminar
Prior art date
Application number
PCT/IB2020/059263
Other languages
Spanish (es)
French (fr)
Inventor
Rodrigo Miguel Domingo
Original Assignee
Rodrigo Miguel Domingo
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rodrigo Miguel Domingo filed Critical Rodrigo Miguel Domingo
Priority to PCT/IB2020/059263 priority Critical patent/WO2022069925A1/en
Publication of WO2022069925A1 publication Critical patent/WO2022069925A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—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
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/34—Shaped forms, e.g. sheets, not provided for in any other sub-group of this main group
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—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
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/06—Aluminium; Calcium; Magnesium; Compounds thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—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
    • A01N59/00—Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • A01N59/16—Heavy metals; Compounds thereof
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
    • A01P1/00—Disinfectants; Antimicrobial compounds or mixtures thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
    • A61L2/23—Solid substances, e.g. granules, powders, blocks, tablets
    • A61L2/232—Solid substances, e.g. granules, powders, blocks, tablets layered or coated

Definitions

  • the present application refers to a virucidal, bactericidal and anti-microorganism element, which prevents the spread of viruses, bacteria and other pathogens thanks to the fact that it is placed on the surface of different elements, in such a way that when the user touches said surface it is a hygienic surface.
  • the object of the present invention is to develop a virucidal, bactericidal and anti-microbial element that can be adhered to the surface of different objects to prevent contagion.
  • the invention consists of a virucidal and bactericidal element according to the first claim. Its different variants solve the outlined problems.
  • the virucidal, bactericidal and anti-microorganism element aims to adhere to different surfaces or elements with which we come into contact in our daily lives, whether at work or at home, thus reducing the chances of contagion of different viruses. , bacteria or pathogens.
  • the virucidal, bactericidal and anti-microorganism element comprises a laminar element that has an adhesive bonding medium on one of its faces and a virucidal and bactericidal coating on the other face.
  • the adhesive bonding means allows the element to be fixed to different surfaces, in such a way that when a user comes into contact with the covering, there is no risk of contagion, since it is a hygienic surface.
  • Figure 1 Element placed on a doorknob.
  • Figure 2 View of the different layers that make up the element.
  • the virucidal, bactericidal and anti-microbial element object of the present invention comprises a laminar element (1) that has an adhesive bonding medium on one of its faces and a virucidal and bactericidal coating (3) on the other face.
  • the coating (3) is made up of a first layer (4) made up of plastic paint based on calcium hydroxide, and a second layer (5) containing silver ion.
  • the first layer (4) allows that, thanks to being made from calcium hydroxide, its high Ph has a sanitizing action, purifies environments and inhibits microorganisms.
  • the second layer (5) that contains silver ion (Ag+) has antimicrobial properties preventing the development of bacteria, fungi, viruses and protozoa.
  • the adhesive bonding means is a layer of adhesive (2) that covers the entirety of one of the faces of the laminar element (1), thus allowing correct attachment to the different elements.
  • the laminar element (1) is made of flexible plastic.
  • the first layer (4) goes over the laminar element (1), and the second layer (5) is placed over the first layer (4), thus being the outer layer, and the one that will enter in contact with the user's skin.

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Dentistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Medicinal Chemistry (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

The present application relates to a virucidal bactericidal antimicrobial element that prevents the propagation of viruses, bacteria and other pathogens, being placed on the surface of different elements, such that when a user touches the surface, it is a hygienic surface. For this purpose, the virucidal bactericidal antimicrobial element comprises a laminar element including an adhesive joining means on one side and a virucidal bactericidal coating on the other side.

Description

DESCRIPCIÓN DESCRIPTION
Elemento virucida, bactericida y anti microorganismos Virucidal, bactericidal and anti-microbial element
SECTOR DE LA TÉCNICA TECHNICAL SECTOR
La presente solicitud se refiere a un elemento virucida, bactericida y anti microorganismos, que evita la propagación de virus, bacterias y demás patógenos gracias a que se coloca sobre la superficie de diferentes elementos, de tal manera que cuando el usuario toca dicha superficie es una superficie higiénica. The present application refers to a virucidal, bactericidal and anti-microorganism element, which prevents the spread of viruses, bacteria and other pathogens thanks to the fact that it is placed on the surface of different elements, in such a way that when the user touches said surface it is a hygienic surface.
Se aplica en el campo del higiene. It is applied in the field of hygiene.
ESTADO DE LA TÉCNICA STATE OF THE ART
Para evitar la propagación de diferentes virus, bacterias y demás patógenos las instituciones médicas y sanitarias recomiendan el lavado frecuente de las manos, y no llevárnoslas a los ojos, boca o nariz. To prevent the spread of different viruses, bacteria and other pathogens, medical and health institutions recommend frequent hand washing, and not touching our eyes, mouth or nose.
Sin embargo hay ocasiones en las que no es posible realizar el lavado de manos con la frecuencia apropiada, o simplemente por despiste no se hace. However, there are times when it is not possible to wash your hands with the appropriate frequency, or simply by mistake it is not done.
Esto resulta especialmente problemático cuando el usuario ha entrado en contacto con superficies de diferentes elementos y objetos que son tocados por multitud de personas, como pueden ser los pomos de las puertas, los pulsadores de las luces, los grifos,... Este tipo de objetos resultan por lo tanto como una importante fuente de contagio. This is especially problematic when the user has come into contact with the surfaces of different elements and objects that are touched by many people, such as doorknobs, light switches, taps,... This type of objects are therefore an important source of contagion.
Por lo tanto es objeto de la presente invención desarrollar un elemento virucida, bactericida y anti microorganismos que pueda ser adherido a la superficie de diferentes objetos para evitar el contagio. Therefore, the object of the present invention is to develop a virucidal, bactericidal and anti-microbial element that can be adhered to the surface of different objects to prevent contagion.
El solicitante no conoce ningún elemento que permita resolver estos problemas. BREVE EXPLICACIÓN DE LA INVENCIÓN The applicant is not aware of any element that allows these problems to be resolved. BRIEF EXPLANATION OF THE INVENTION
La invención consiste en un elemento virucida y bactericida según la reivindicación primera. Sus diferentes variantes resuelven los problemas reseñados. The invention consists of a virucidal and bactericidal element according to the first claim. Its different variants solve the outlined problems.
El elemento virucida, bactericida y anti microorganismos tiene como objetivo poder adherirse a diferentes superficies o elementos con los que entramos en contacto en nuestra vida cotidiana, ya sea en el ámbito laboral o en el hogar, consiguiendo así reducir las probabilidades de contagio de diferentes virus, bacterias o patógenos. The virucidal, bactericidal and anti-microorganism element aims to adhere to different surfaces or elements with which we come into contact in our daily lives, whether at work or at home, thus reducing the chances of contagion of different viruses. , bacteria or pathogens.
Entre los elementos sobre los que se puede adherir el elemento cabe destacar los siguientes: Among the elements on which the element can be adhered, the following should be highlighted:
-Puertas de establecimientos públicos o privados -Doors of public or private establishments
-Pomos. -Knobs.
-Pulsadores de luz -Light push buttons
-Botones inodoros -Odorless buttons
-Grifos -Faucets
-Botones de ascensores -Elevator buttons
-Bolígrafos -Pens
Para ello el elemento virucida, bactericida y anti microorganismos comprende un elemento laminar que cuenta en una de sus caras con un medio de unión adhesivo y en la otra cara cuenta con un recubrimiento virucida y bactericida. For this, the virucidal, bactericidal and anti-microorganism element comprises a laminar element that has an adhesive bonding medium on one of its faces and a virucidal and bactericidal coating on the other face.
De esta manera el medio de unión adhesivo permite fijar el elemento a distintas superficies, de tal manera que cuando un usuario entra en contacto con el recubrimiento no tiene riesgo de contagio, ya que es una superficie higiénica. In this way, the adhesive bonding means allows the element to be fixed to different surfaces, in such a way that when a user comes into contact with the covering, there is no risk of contagion, since it is a hygienic surface.
Otras variantes se aprecian en el resto de la memoria. DESCRIPCIÓN DE LAS FIGURAS Other variants are seen in the rest of the report. DESCRIPTION OF THE FIGURES
Para una mejor comprensión de la invención, se incluyen las siguientes figuras. For a better understanding of the invention, the following figures are included.
Figura 1 : Elemento colocado en el pomo de una puerta. Figure 1: Element placed on a doorknob.
Figura 2: Vista de las diferentes capas que conforman el elemento. Figure 2: View of the different layers that make up the element.
MODOS DE REALIZACIÓN DE LA INVENCIÓN MODES OF EMBODIMENT OF THE INVENTION
A continuación se pasa a describir de manera breve un modo de realización de la invención, como ejemplo ilustrativo y no limitativo de ésta. Below is a brief description of an embodiment of the invention, as an illustrative and non-limiting example of the latter.
El elemento virucida, bactericida y anti microorganismos objeto de la presente invención comprende un elemento laminar (1) que cuenta en una de sus caras con un medio de unión adhesivo y en la otra cara cuenta con un recubrimiento (3) virucida y bactericida. The virucidal, bactericidal and anti-microbial element object of the present invention comprises a laminar element (1) that has an adhesive bonding medium on one of its faces and a virucidal and bactericidal coating (3) on the other face.
Preferentemente el recubrimiento (3) está formado por una primera capa (4) formada por pintura plástica a base de hidróxido cálcico, y una segunda capa (5) que contiene ión plata. Preferably, the coating (3) is made up of a first layer (4) made up of plastic paint based on calcium hydroxide, and a second layer (5) containing silver ion.
La primera capa (4) permite que gracias a estar realizada a base de hidróxido cálcico, su alto Ph tenga una acción higienizante, purifica los ambientes e inhibe microorganismos. The first layer (4) allows that, thanks to being made from calcium hydroxide, its high Ph has a sanitizing action, purifies environments and inhibits microorganisms.
La segunda capa (5) que contiene ión plata (Ag+) tiene propiedades antimicrobianas evitando el desarrollo de bacterias, hongos, virus y protozoos. The second layer (5) that contains silver ion (Ag+) has antimicrobial properties preventing the development of bacteria, fungi, viruses and protozoa.
En un modo de realización preferente el medio de unión adhesivo es una capa de adhesivo (2) que cubre la totalidad de una de las caras del elemento laminar (1), permitiendo así una correcta fijación a los distintos elementos. En un modo de realización preferente el elemento laminar (1) está fabricado en plástico flexible. In a preferred embodiment, the adhesive bonding means is a layer of adhesive (2) that covers the entirety of one of the faces of the laminar element (1), thus allowing correct attachment to the different elements. In a preferred embodiment, the laminar element (1) is made of flexible plastic.
En un modo de realización preferente la primera capa (4) va sobre el elemento laminar (1), y la segunda capa (5) se coloca sobre la primera capa (4), siendo por lo tanto la capa exterior, y la que entrará en contacto con la piel del usuario. In a preferred embodiment, the first layer (4) goes over the laminar element (1), and the second layer (5) is placed over the first layer (4), thus being the outer layer, and the one that will enter in contact with the user's skin.

Claims

5 5
REIVINDICACIONES
1- Elemento virucida, bactericida y anti microorganismos, caracterizado por que comprende un elemento laminar (1) que cuenta en una de sus caras con un medio de unión adhesivo y en la otra cara cuenta con un recubrimiento (3) virucida y bactericida. 1- Virucidal, bactericidal and anti-microorganism element, characterized in that it comprises a laminar element (1) that has an adhesive bonding medium on one of its faces and a virucidal and bactericidal coating (3) on the other face.
2- Elemento virucida, bactericida y anti microorganismos, según la reivindicación 1, caracterizado por que el recubrimiento (3) está formado por una primera capa (4) formada por pintura plástica a base de hidróxido cálcico, y una segunda capa (5) que contiene ión plata. 2- Virucidal, bactericidal and anti-microorganism element, according to claim 1, characterized in that the coating (3) is formed by a first layer (4) formed by plastic paint based on calcium hydroxide, and a second layer (5) that contains silver ion.
3- Elemento virucida, bactericida y anti microorganismos, según la reivindicación 1, caracterizado por que el medio de unión adhesivo es una capa de adhesivo (2) que cubre la totalidad de una de las caras del elemento laminar (1). 3- Virucidal, bactericidal and anti-microorganism element, according to claim 1, characterized in that the adhesive bonding means is a layer of adhesive (2) that covers the entirety of one of the faces of the laminar element (1).
4- Elemento virucida, bactericida y anti microorganismos, según la reivindicación 1, caracterizado por que el elemento laminar (1) está fabricado en plástico flexible. 4- Virucidal, bactericidal and anti-microbial element, according to claim 1, characterized in that the laminar element (1) is made of flexible plastic.
5- Elemento virucida, bactericida y anti microorganismos, según las reivindicaciones anteriores, caracterizado por que la primera capa (4) va sobre el elemento laminar (1), y la segunda capa (5) se coloca sobre la primera capa (4), siendo por lo tanto la capa exterior. 5- Virucidal, bactericidal and anti-microorganism element, according to the previous claims, characterized in that the first layer (4) goes on the laminar element (1), and the second layer (5) is placed on the first layer (4), thus being the outer shell.
PCT/IB2020/059263 2020-10-02 2020-10-02 Virucidal bactericidal antimicrobial element WO2022069925A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/IB2020/059263 WO2022069925A1 (en) 2020-10-02 2020-10-02 Virucidal bactericidal antimicrobial element

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2020/059263 WO2022069925A1 (en) 2020-10-02 2020-10-02 Virucidal bactericidal antimicrobial element

Publications (1)

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100104791A1 (en) * 2007-02-08 2010-04-29 Hexis Method for the antimicrobial protection of an object using an antimicrobial pressure-sensitive adhesive plastics film
US20120251756A1 (en) * 2011-04-01 2012-10-04 Brian Buckley Adhesive back antimicrobial cover for use on high volume touch surfaces
US20120261054A1 (en) * 2009-10-22 2012-10-18 Bluecher Hasso Von Coating for objects, in particular in public facilities and/or means of transportation, for preventing the transmission of infections
KR20150104970A (en) * 2014-03-07 2015-09-16 진현국 Antibacterial sticker pad to be attached on protection case of mobile device
CN207322506U (en) * 2017-08-24 2018-05-08 刘菊梅 A kind of silver ion for sterilization note
JP2019178097A (en) * 2018-03-30 2019-10-17 常陽化成株式会社 Manufacturing method of antibacterial material, manufacturing method of freshness holding material, manufacturing method of antibacterial coating, manufacturing method of antibacterial paper, manufacturing method of antibacterial wood, manufacturing method of antibacterial resin material, and manufacturing method of antibacterial water
CN210737894U (en) * 2019-08-13 2020-06-12 江苏新丽源南亚新材料有限公司 Antibacterial enameled pressed steel

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100104791A1 (en) * 2007-02-08 2010-04-29 Hexis Method for the antimicrobial protection of an object using an antimicrobial pressure-sensitive adhesive plastics film
US20120261054A1 (en) * 2009-10-22 2012-10-18 Bluecher Hasso Von Coating for objects, in particular in public facilities and/or means of transportation, for preventing the transmission of infections
US20120251756A1 (en) * 2011-04-01 2012-10-04 Brian Buckley Adhesive back antimicrobial cover for use on high volume touch surfaces
KR20150104970A (en) * 2014-03-07 2015-09-16 진현국 Antibacterial sticker pad to be attached on protection case of mobile device
CN207322506U (en) * 2017-08-24 2018-05-08 刘菊梅 A kind of silver ion for sterilization note
JP2019178097A (en) * 2018-03-30 2019-10-17 常陽化成株式会社 Manufacturing method of antibacterial material, manufacturing method of freshness holding material, manufacturing method of antibacterial coating, manufacturing method of antibacterial paper, manufacturing method of antibacterial wood, manufacturing method of antibacterial resin material, and manufacturing method of antibacterial water
CN210737894U (en) * 2019-08-13 2020-06-12 江苏新丽源南亚新材料有限公司 Antibacterial enameled pressed steel

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