AR127750A1 - AN ANTIMICROBIAL COMPOSITION - Google Patents

AN ANTIMICROBIAL COMPOSITION

Info

Publication number
AR127750A1
AR127750A1 ARP220103212A ARP220103212A AR127750A1 AR 127750 A1 AR127750 A1 AR 127750A1 AR P220103212 A ARP220103212 A AR P220103212A AR P220103212 A ARP220103212 A AR P220103212A AR 127750 A1 AR127750 A1 AR 127750A1
Authority
AR
Argentina
Prior art keywords
sodium
composition
glutamate
alkanediol
amino acid
Prior art date
Application number
ARP220103212A
Other languages
Spanish (es)
Inventor
Shanthi Appavoo
Anindita Halder
Original Assignee
Unilever Global Ip Ltd
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 Unilever Global Ip Ltd filed Critical Unilever Global Ip Ltd
Publication of AR127750A1 publication Critical patent/AR127750A1/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01PBIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
    • A01P1/00Disinfectants; Antimicrobial compounds or mixtures thereof
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N37/00Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/44Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a nitrogen atom attached to the same carbon skeleton by a single or double bond, this nitrogen atom not being a member of a derivative or of a thio analogue of a carboxylic group, e.g. amino-carboxylic acids
    • A01N37/46N-acyl derivatives

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Detergent Compositions (AREA)

Abstract

La presente invención se refiere a una composición antimicrobiana, más concretamente a una composición líquida que no es agresiva con las superficies que se limpian y desinfectan, como los tejidos y la vajilla, especialmente las que se lavan a mano, y también para la higienización de las manos y otras superficies corporales. La presente invención también puede utilizarse para desarrollar productos que actúen como composiciones líquidas higiénicas multiusos que puedan utilizarse para limpiar / desinfectar cualquiera de las superficies mencionadas. Esto se consigue combinando un tensioactivo basado en aminoácidos que tiene un valor pKa específico junto con un alcanodiol de C₃ a C₉ mientras la composición tiene un pH en el intervalo de 2,5 a 4,5. Reivindicación 1: Una composición antimicrobiana caracterizada porque comprende (i) del 0,01 al 2% en peso de un tensioactivo a base de aminoácidos con un valor pKa comprendido entre 3 y 5; (ii) del 0,05 al 2% en peso de un alcanodiol de C₃ a C₉; en donde la composición tiene un pH en el intervalo de 2,5 a 4,5. Reivindicación 2: Una composición de acuerdo con la reivindicación 1, caracterizada porque el tensioactivo de aminoácidos se selecciona de uno o más de lauroil sarcosinato de sodio, oleoil sarcosinato de sodio, oleoil glutamato de sodio, oleoil glicinato de sodio, cocoil glutamato de sodio, cocil glutamato de sodio, lauroil glutamato de sodio y lauroil glicinato de sodio. Reivindicación 3: Una composición de acuerdo con las reivindicaciones 1 o 2, caracterizada porque el alcanodiol se selecciona de uno o más de los siguientes: propanodiol, hexanodiol u octanodiol.The present invention relates to an antimicrobial composition, more specifically to a liquid composition that is not aggressive with the surfaces that are cleaned and disinfected, such as fabrics and dishes, especially those that are washed by hand, and also for the sanitization of hands and other body surfaces. The present invention can also be used to develop products that act as multi-purpose hygienic liquid compositions that can be used to clean/disinfect any of the mentioned surfaces. This is achieved by combining an amino acid-based surfactant having a specific pKa value together with a C₃ to C₉ alkanediol while the composition has a pH in the range of 2.5 to 4.5. Claim 1: An antimicrobial composition characterized in that it comprises (i) 0.01 to 2% by weight of an amino acid-based surfactant with a pKa value between 3 and 5; (ii) 0.05 to 2% by weight of a C₃ to C₉ alkanediol; wherein the composition has a pH in the range of 2.5 to 4.5. Claim 2: A composition according to claim 1, characterized in that the amino acid surfactant is selected from one or more of sodium lauroyl sarcosinate, sodium oleoyl sarcosinate, sodium oleoyl glutamate, sodium oleoyl glycinate, sodium cocoyl glutamate, sodium cocyl glutamate, sodium lauroyl glutamate and sodium lauroyl glycinate. Claim 3: A composition according to claims 1 or 2, characterized in that the alkanediol is selected from one or more of the following: propanediol, hexanediol or octanediol.

ARP220103212A 2021-11-24 2022-11-23 AN ANTIMICROBIAL COMPOSITION AR127750A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP21210242 2021-11-24

Publications (1)

Publication Number Publication Date
AR127750A1 true AR127750A1 (en) 2024-02-28

Family

ID=78789735

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP220103212A AR127750A1 (en) 2021-11-24 2022-11-23 AN ANTIMICROBIAL COMPOSITION

Country Status (2)

Country Link
AR (1) AR127750A1 (en)
WO (1) WO2023094466A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108471742A (en) * 2015-10-30 2018-08-31 雷克特本克斯尔有限责任公司 The treatment compositions of antimicrobial benefit are provided
CN112702914B (en) * 2018-08-27 2024-01-30 西姆莱斯股份公司 Antimicrobial mixtures containing at least one hydroxyacetophenone derivative

Also Published As

Publication number Publication date
WO2023094466A1 (en) 2023-06-01

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