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WO1996028032A1 - Composition desinfectante/insecticide contenant de l'huile d'eucalyptus et de l'huile de cajeput australien - Google Patents

Composition desinfectante/insecticide contenant de l'huile d'eucalyptus et de l'huile de cajeput australien Download PDF

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Publication number
WO1996028032A1
WO1996028032A1 PCT/AU1996/000050 AU9600050W WO9628032A1 WO 1996028032 A1 WO1996028032 A1 WO 1996028032A1 AU 9600050 W AU9600050 W AU 9600050W WO 9628032 A1 WO9628032 A1 WO 9628032A1
Authority
WO
WIPO (PCT)
Prior art keywords
composition
disinfecting
volume
alcohol
oil
Prior art date
Application number
PCT/AU1996/000050
Other languages
English (en)
Inventor
Neil Tumbers
Mark Moncrieff
Glenn Moncrieff
Original Assignee
Currumbin Chemicals Sales Pty. Limited
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 Currumbin Chemicals Sales Pty. Limited filed Critical Currumbin Chemicals Sales Pty. Limited
Priority to AU45319/96A priority Critical patent/AU4531996A/en
Publication of WO1996028032A1 publication Critical patent/WO1996028032A1/fr

Links

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
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • A01N65/08—Magnoliopsida [dicotyledons]
    • A01N65/28—Myrtaceae [Myrtle family], e.g. teatree or clove
    • 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
    • A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change

Definitions

  • Disinfectant/Insecticide composition containing Eucalyptus oil and Australian Tea Tree Oil
  • the present invention relates to a disinfecting and insecticidal composition, and in particular, but not exclusively, to a disinfecting and insecticidal composition which is manufactured from natural chemical products.
  • benzalkonium chloride is not effective at killing Staphyloccus bacteria which is a strain of bacteria which can cause particularly dangerous infections. It is therefore desirous to develop a disinfecting agent which is an effective broad spectrum disinfectant which will have activity over a broad range of bacteria and fungi.
  • compositions which exhibits the dual activity of being a broad spectrum disinfectant and an insecticidal/insect repelling agent, at the same time as being comprised of at least substantially natural products which are essentially non toxic to humans and also generally environmentally friendly. It is a further object of the present invention to provide such a disinfecting and insecticidal composition which will be straightforward and economical to produce.
  • the alcohol is ethanol and the wetting agent is comprised of a mixture of sulphonic acid and caustic soda.
  • a method of manufacturing a disinfecting and insecticidal composition as described above which comprises the steps of:
  • the method referred to above will also comprise the initial step of preparing the wetting agent by mixing sulphonic acid and caustic soda.
  • a composition containing a wetting agent, an alcohol and an amount of tea tree oil and/or eucalyptus oil with water is especially effective as a broad spectrum disinfecting agent, and also shows powerful activity as an insecticide and/or insect repelling agent.
  • This composition is especially suited for large scale commercial applications such as disinfection and insecticide/insect repellent treatment of food preparation areas such as food processing plants or restaurant kitchens and also in hospitals, but naturally the applications of this composition are far broader and it can be usefully employed as a domestic cleaning agent and direct insecticide or surface applied insecticide.
  • the composition includes between about 5% and about 25% by volume of the total composition of a wetting agent, between about 10% and about 40% by volume of the total composition of an alcohol, between about 0.25% and about 14% by volume of the total composition of a combination of tea tree oil and/or eucalyptus oil, with the balance of the composition being made up of water.
  • concentration ranges of the components of the composition are determined by the activity of the component and its relative miscibility. For example, it has been shown that a total concentration of 0.25% by volume of the total composition of tea tree oil and/or eucalyptus oil is necessary for the composition to function as an effective antibacterial agent.
  • a concentration in excess of about 14% by volume of the total composition of tea tree and/or eucalyptus oil in combination will result in an immiscible mixture rather than a homogenous solution.
  • a wetting agent of between about 5% and about 25% by volume of the total composition is necessary for solubility purposes.
  • wetting agent what is meant is the use of an agent which will act as a surfactant to reduce surface tension of the components of the composition such that the various components of the composition, some of which are immiscible, will be able to mix to form a homogenous solution. This homogeneity is important for the activity of the composition so that when it is applied as a disinfectant/insecticide, the active ingredients will be equally distributed upon the surface or object which is being treated.
  • wetting agent such as wetting agents which are manufactured from a detergent base
  • wetting agent is comprised of a mixture of caustic soda and sulphonic acid, and more specifically a mixture of caustic soda and alkylbenzene sulphonic acid.
  • the alcohol utilised in the composition can be any common alcohol, such as for example an alcohol of a C,-C 5 hydrocarbon. This is mentioned by way of example only however and it is to be recognised that a broad range of alcohols will be acceptable in carrying out the present invention. It is expected however, that the most preferable alcohol will be ethanol due to its availability. One preferred source of ethanol which is readily available as a by-product, is by fermentation from sugar cane. Other sources of ethanol, are however equally acceptable. It will be recognised that the alcohol component of the composition acts to improve its disinfecting activity, but at the same time also aids drying of the composition. This is useful where, for example, the composition is used to disinfect and insect treat a tiled floor, such that the composition will readily evaporate from the floor so that the floor will not remain wet for long periods of time, which could constitute an occupational health and safety hazard.
  • the key active ingredients in the composition of the present invention are tea tree oil and eucalyptus oil, and these ingredients in combination should be present in the concentration range of between about 0.25% and about 14% by volume of the total composition. While the ratio of these two components can be varied within the ranges of the combination which have been referred to above, it is apparent that improved disinfecting and insectidal activity is obtained when both tea tree oil and eucalyptus oil are present. It appears, in fact, that these two plant essential oils when utilised together have a synergistic activity as disinfecting and insecticidal/insect repelling agents. The activity of the composition as a disinfecting and insecticidal composition is significantly increased when both the tea tree and eucalyptus oils are present.
  • the preferred concentration of tea tree oil and eucalyptus oil is in the range of about 3% to about 7% by volume of the total composition and most preferably about 5% of each of these two oils.
  • Another aspect of this invention relates to the preparation of the inventive composition.
  • the miscibility problems which are associated with the composition it appears to be quite important as to the order in which the various components of the composition are added during the manufacture process. It has been found that the most preferred method of manufacture is to firstly dilute the wetting agent with the required amount of water and to then add in sequence the alcohol, the eucalyptus oil and finally the tea tree oil. The last stage of the process is to mix the components to a homogenous solution.
  • the wetting agent is made of a mixture of caustic soda and alkylbenzene sulphonic acid, and the alcohol is ethanol. It is to be recognised that it is also possible to form a solid by adsorbing the solution onto a filler block or a powder such as soda ash (by methods well known in the art). It is also possible to mix the composition with a propellant, as is well established and known in the art, in order to provide a sprayable aerosol composition which is useful for both direct killing of insects and insect repellent treatment of surfaces and/or insect repellent of humans or animals, or indeed for use as a disinfectant.
  • the composition according to the present invention is particularly suited to use as a general multi-purpose type disinfectant/insecticide for a broad range of applications.
  • the composition will be especially useful for applications to walls and floors of areas which must be kept hygenically clean, for example in food preparation areas and in hospitals.
  • the broad range of disinfecting action of this composition and its dual activity as an insecticide/insecticide repellent make it especially useful in these applications.
  • the application of the composition for these purposes can be by any conventional method such as, for example, mopping, spraying or the use of a roller squeegie-type apparatus.
  • the composition can be diluted further with water in order to be applied using a mop in convention cleaning practices. It is to be recognised however that further diluting the composition will affect its anti ⁇ bacterial, anti-fungal and insecticide activities.
  • composition according to the present invention has been shown to exhibit insecticidal and insect repellent properties in relation to a broad range of insects.
  • the composition has been shown to be especially active for killing and repelling cockroaches, ants, flys, mosquitoes, beetles, spiders, silver fish, moths as well as numerous other insect species. It is to be recognised that the present invention has been described by way of example only and that modifications and/or alterations which will be known to persons skilled in the art can be made thereto, without departing from the intended scope or spirit of the invention.
  • composition percentages referred to above are percentages of each component by volume relative to the total volume of composition.
  • Example 2 A disinfectant/insecticide composition which was manufactured according to the formulation provided in Example 1 was applied using a mop and undiluted to a restaurant kitchen at the close of the restaurant for the evening. Prior to the treatment the restaurant had been reporting problems with cockroaches. Upon returning in the morning there were numerous dead cockroaches to be observed on the restaurant floor, and no live cockroaches could be found.
  • Example 1 A small test was carried out using the composition as formulated according to Example 1. The composition was applied to the concrete floor of a factory which was affected by an ant infestation. The composition was applied on areas of the floor where ants were travelling in a trail. It was observed that the ants would not travel over the concrete which had been treated using the composition, and instead they preferred to detour around the treated area. Any ants which were contacted with the composition were killed.
  • a composition of the formulation of Example 1 was diluted 20: 1 with water and then poured into an ants nest on an oval. Ants were observed to be killed directly and inspection after 2 days revealed that no live ants were present in the nest.
  • Example 1 The formulation of Example 1 was sprayed on and adjacent to waste bins, behind a restaurant, where there had been a cockroach problem. The bins were sprayed four afternoons in a row, and then in the evening after the close of the restaurant the lights were switched off and the bin area was inspected using torches. No cockroaches could be observed, and there is no longer a cockroach infestation in the bin area.

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  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Plant Pathology (AREA)
  • Biotechnology (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Agronomy & Crop Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Botany (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Composition désinfectante et insecticide comprenant: a) 5 à 25 % en volume d'un agent de mouillage/tensioactif; b) 10 à 40 % en volume d'un alcool; c) 0,25 à 14 % en volume d'une combinaison d'huile de cajeput australien (huile de mélaleuca) et d'huile d'eucalyptus; d) de l'eau.
PCT/AU1996/000050 1995-03-14 1996-02-01 Composition desinfectante/insecticide contenant de l'huile d'eucalyptus et de l'huile de cajeput australien WO1996028032A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU45319/96A AU4531996A (en) 1995-03-14 1996-02-01 Disinfectant/insecticide composition containing eucalyptus oil and australian tea tree oil

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPN1704A AUPN170495A0 (en) 1995-03-14 1995-03-14 Disinfectant/insecticide composition
AUPN1704 1995-03-14

Publications (1)

Publication Number Publication Date
WO1996028032A1 true WO1996028032A1 (fr) 1996-09-19

Family

ID=3786059

Family Applications (2)

Application Number Title Priority Date Filing Date
PCT/AU1996/000050 WO1996028032A1 (fr) 1995-03-14 1996-02-01 Composition desinfectante/insecticide contenant de l'huile d'eucalyptus et de l'huile de cajeput australien
PCT/AU1996/000137 WO1996028033A1 (fr) 1995-03-14 1996-03-14 Composition desinfectante/insecticide contenant de l'huile d'eucalyptus et de l'huile de cajeput australien

Family Applications After (1)

Application Number Title Priority Date Filing Date
PCT/AU1996/000137 WO1996028033A1 (fr) 1995-03-14 1996-03-14 Composition desinfectante/insecticide contenant de l'huile d'eucalyptus et de l'huile de cajeput australien

Country Status (2)

Country Link
AU (1) AUPN170495A0 (fr)
WO (2) WO1996028032A1 (fr)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19729852A1 (de) * 1997-07-11 1999-09-09 Feil Mückenabweisendes hautverträgliches Mittel
WO1999046993A1 (fr) * 1998-03-18 1999-09-23 Main Camp Marketing Pty. Ltd. Compositions pesticides
US6019963A (en) * 1998-11-20 2000-02-01 D.S.C. Products, Inc. Deodorizing composition containing tea tree and eucalyptus oils
EP0948362A4 (fr) * 1996-11-20 2001-01-10 Teeteeoh Res Group Pty Ltd Compositions solides d'huiles essentielles
WO2004010783A1 (fr) * 2002-07-29 2004-02-05 George John Orban Insectifuge
FR2853325A1 (fr) * 2003-04-04 2004-10-08 Teinturerie Leschaeve Composition aqueuse pour nettoyage a sec naturel, procede et appareil de nettoyage a sec
EP1508342A1 (fr) * 2003-08-20 2005-02-23 Allied Bio Corporation Limited Compositions biocides désodorisantes
WO2005084717A1 (fr) * 2004-03-09 2005-09-15 Sunnywipes Pty Ltd Solution de nettoyage et lingettes et procede de nettoyage
AU2003281745B2 (en) * 2002-07-29 2008-04-03 George John Orban Insect repellant
KR20190027641A (ko) * 2017-09-07 2019-03-15 주식회사 래디안 천연 항균제 및 이의 제조방법
CN114342964A (zh) * 2021-12-21 2022-04-15 广东长康科技有限公司 一种杀菌剂及其制备方法和应用

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5826546A (en) * 1997-04-23 1998-10-27 Miraclecorp Of Australia Method for shampooing a pet using a foam-dispensed pet shampoo composition
GB9721466D0 (en) 1997-10-09 1997-12-10 Barrier Hygiene Ltd A pesticidal composition
GB9725291D0 (en) 1997-11-28 1998-01-28 Barrier Hygiene Ltd A disinfectant
DE19821106A1 (de) * 1998-05-12 1999-11-18 Grewe Helmut F Milbentötendes - Reinigungsmittel für Textilien auf Basis ätherischer Pflanzen- und Baumöle
GB9814366D0 (en) 1998-07-02 1998-09-02 Reckitt & Colmann Prod Ltd Malodour treatment
EP1964576A1 (fr) * 2007-02-27 2008-09-03 Certmedica International GmbH Préparation en gel désinfectante à l'eau
BR112012001985A2 (pt) * 2009-07-28 2015-09-01 Energy And Resources Inst Teri Composição biopesticida/formulação biopesticida, composição de controle biológico e método para obtenção de composições biopesticidas/formulações biopesticidas de partes de plantas pertencentes a um grupo incluindo espécies de eucalyptus
US8778860B2 (en) * 2009-10-14 2014-07-15 S.C. Johnson & Son, Inc. Green disinfection/sanitization compositions and processes of making thereof
US8541356B2 (en) * 2009-11-23 2013-09-24 S.C. Johnson & Son, Inc. Water-activated “green” multi-functional wipe
CN119487164A (zh) 2022-06-27 2025-02-18 宝洁公司 稳定的含水表面活性剂组合物

Citations (2)

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US4587123A (en) * 1984-06-28 1986-05-06 Price Jacqueline S Compositions and methods for reducing pest infestation
AU3723589A (en) * 1988-06-30 1990-01-04 Omaryne Proprietary Limited Therapeutic composition

Patent Citations (2)

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US4587123A (en) * 1984-06-28 1986-05-06 Price Jacqueline S Compositions and methods for reducing pest infestation
AU3723589A (en) * 1988-06-30 1990-01-04 Omaryne Proprietary Limited Therapeutic composition

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Title
INTERNATIONAL JOURNAL OF AROMATHERAPY, Volume 1, No. 3, 1988, R.L. WILLIAMS et al., "The Composition and Bactericidal Activity of Oil of Melaleuca Alternifolia (Tea Tree Oil)", pages 15-17. *
JOURNAL AND PROCEEDINGS OF THE ROYAL SOCIETY OF NEW SOUTH WALES, Volume 59, 1925, A.R. PENFOLD and R. GRANT, "The Germicidal Values of Some Australian Essential Oils and Their Pure Constituents", pages 346-350. *
JOURNAL OF ANTIMICROBIAL CHEMOTHERAPY, Volume 35, No. 3, 1995, C.F. CARSON et al., "Susceptibility of Methicillin-Resistant Staphylococcus Aureus to the Essential Oil of Melaleuca Alternifolia", pages 421-424. *
JOURNAL OF APPLIED BACTERIOLOGY, Volume 78, No. 3, 1995, C.F. CARSON and T.V. RILEY, "Antimicrobial Activity of the Major Components of the Essential Oil of Malaleuca Alternifolia", pages 264-269. *
LETTERS IN APPLIED MICROBIOLOGY, Volume 16, 1993, C.F. CARSON and T.V. RILEY, "Antimicrobial Activity of the Essential Oil of Melaleuca Alternifolia", pages 49-55. *
LETTERS IN APPLIED MICROBIOLOGY, Volume 21, No. 4, 1995, A. RAMAN et al., "Antimicrobial Effects of Tea-Tree Oil and Its Major Components on Staphylococcus Aureus, Staph. Epidermidis and Propionibacterium Acnes", pages 242-245. *
PLANTA MEDICA, Volume 26, 1974, D. LOW et al., "Antibacterial Action of the Essential Oils of Some Australian Myrtaceae With Special References to the Activity of Chromatographic Fractions of Oil Eucalyptus Citriodora", pages 184-189. *
THE AUSTRALIAN JOURNAL OF EXPERIMENTAL BIOLOGY AND MEDICAL SCIENCE, Volume 33, 1955, N. ATKINSON and H.E. BRICE, "Antibacterial Substances Produced by Flowering Plants", pages 547-554. *
THE INDIAN FORESTER, Volume 114, No. 1, 1988, D.C. CHOUDHARI et al., "In Vitro Antimicrobial Activity of Essential Oil of Newly Evolved Eucalyptus Hybrid FRI-4", pages 35-38. *
THE MEDICAL JOURNAL OF AUSTRALIA, Volume 160, 21 February 1994, C.F. CARSON and T.V. RILEY, "The Antimicrobial Activity of Tea Tree Oil", page 236. *

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0948362A4 (fr) * 1996-11-20 2001-01-10 Teeteeoh Res Group Pty Ltd Compositions solides d'huiles essentielles
DE19729852A1 (de) * 1997-07-11 1999-09-09 Feil Mückenabweisendes hautverträgliches Mittel
WO1999046993A1 (fr) * 1998-03-18 1999-09-23 Main Camp Marketing Pty. Ltd. Compositions pesticides
US6019963A (en) * 1998-11-20 2000-02-01 D.S.C. Products, Inc. Deodorizing composition containing tea tree and eucalyptus oils
AU2003281745B2 (en) * 2002-07-29 2008-04-03 George John Orban Insect repellant
WO2004010783A1 (fr) * 2002-07-29 2004-02-05 George John Orban Insectifuge
FR2853325A1 (fr) * 2003-04-04 2004-10-08 Teinturerie Leschaeve Composition aqueuse pour nettoyage a sec naturel, procede et appareil de nettoyage a sec
WO2004090219A3 (fr) * 2003-04-04 2005-06-09 Teinturerie Leschaeve Composition aqueuse naturelle et machine pour nettoyage a sec des textiles et peausseries
EP1508342A1 (fr) * 2003-08-20 2005-02-23 Allied Bio Corporation Limited Compositions biocides désodorisantes
WO2005084717A1 (fr) * 2004-03-09 2005-09-15 Sunnywipes Pty Ltd Solution de nettoyage et lingettes et procede de nettoyage
KR20190027641A (ko) * 2017-09-07 2019-03-15 주식회사 래디안 천연 항균제 및 이의 제조방법
KR102025818B1 (ko) 2017-09-07 2019-09-25 주식회사 래디안 천연 항균제 및 이의 제조방법
CN114342964A (zh) * 2021-12-21 2022-04-15 广东长康科技有限公司 一种杀菌剂及其制备方法和应用

Also Published As

Publication number Publication date
WO1996028033A1 (fr) 1996-09-19
AUPN170495A0 (en) 1995-04-06

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