EP3890688A1 - Procédé de modification de l'odeur d'une huile ozonisée comprenant l'association de l'huile ozonisée avec certaines huiles essentielles et les compositions les contenant - Google Patents

Procédé de modification de l'odeur d'une huile ozonisée comprenant l'association de l'huile ozonisée avec certaines huiles essentielles et les compositions les contenant

Info

Publication number
EP3890688A1
EP3890688A1 EP19808884.1A EP19808884A EP3890688A1 EP 3890688 A1 EP3890688 A1 EP 3890688A1 EP 19808884 A EP19808884 A EP 19808884A EP 3890688 A1 EP3890688 A1 EP 3890688A1
Authority
EP
European Patent Office
Prior art keywords
oil
ozonized
citronella
chamomile
percentage
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
EP19808884.1A
Other languages
German (de)
English (en)
Inventor
Ivan VIGNA
Giorgio Mezzoli
Maria RANI
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP3890688A1 publication Critical patent/EP3890688A1/fr
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/22Peroxides; Oxygen; Ozone
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00Cosmetics or similar toiletry preparations
    • A61K8/18Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/92Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof
    • A61K8/922Oils, fats or waxes; Derivatives thereof, e.g. hydrogenation products thereof of vegetable origin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61QSPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00Preparations for care of the skin
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/59Mixtures
    • A61K2800/592Mixtures of compounds complementing their respective functions
    • A61K2800/5922At least two compounds being classified in the same subclass of A61K8/18

Definitions

  • ozonized oils are advantageously selected in the group consisting of: sunflower oil, olive oil, argan oil, grape seed oil, corn oil, macadamia oil, rice oil, almond oil, linseed oil, wheat germ oil, shea butter, theobroma butter, coconut oil, moringa oil, castor oil, sesame oil, rapeseed oil, avocado oil, walnut oil, palm oil, hemp oil, evening primrose oil, safflower oil, soybean oil, jojoba oil, peanut oil .
  • the ozonized oils used within the scope of the invention can be obtained by means of conventional procedures and techniques.
  • suitable ozonized oils can be obtained with the procedure described in the German patent: DE 12 55 660 in the name of Gabelein or with one of the methods described therein.
  • the object of this test is to evaluate the efficacy of the application, as a sole pharmaceutical product, in cats affected by herpetic keratitis and chlamydia, associated with a mydriatic to prevent anterior synechiae of the iris, and in corneal ulcer and corneal ulcer treated with conjunctival flaps.
  • the answers of the test group are recorded and processed.
  • the hedonic tone of an odour is represented graphically as a function of the odour concentration (intended as ratio between the odour concentration measured and the dilution at which the sample is submitted) .
  • the sample is constituted by a mixture of sunflower oil and Roman chamomile essential oil in a concentration of 0.3% ozonized in mixture up to P.I. 400mmol/lkg and the results obtained are represented graphically in Fig. 5.

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Emergency Medicine (AREA)
  • Dermatology (AREA)
  • Inorganic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Cosmetics (AREA)
  • Medicinal Preparation (AREA)
  • Fats And Perfumes (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)

Abstract

La présente invention concerne le procédé de modification de l'odeur d'une huile ozonisée comprenant l'association de l'huile ozonisée avec de l'huile essentielle de citronnelle et/ou de camomille romaine, et les compositions, également pharmaceutiques, les contenant.
EP19808884.1A 2018-10-22 2019-10-22 Procédé de modification de l'odeur d'une huile ozonisée comprenant l'association de l'huile ozonisée avec certaines huiles essentielles et les compositions les contenant Pending EP3890688A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102018000009679A IT201800009679A1 (it) 2018-10-22 2018-10-22 Metodo per modificare l’odore dell’olio ozonizzato
PCT/IB2019/059000 WO2020084477A1 (fr) 2018-10-22 2019-10-22 Procédé de modification de l'odeur d'une huile ozonisée comprenant l'association de l'huile ozonisée avec certaines huiles essentielles et les compositions les contenant

Publications (1)

Publication Number Publication Date
EP3890688A1 true EP3890688A1 (fr) 2021-10-13

Family

ID=65409173

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19808884.1A Pending EP3890688A1 (fr) 2018-10-22 2019-10-22 Procédé de modification de l'odeur d'une huile ozonisée comprenant l'association de l'huile ozonisée avec certaines huiles essentielles et les compositions les contenant

Country Status (3)

Country Link
EP (1) EP3890688A1 (fr)
IT (1) IT201800009679A1 (fr)
WO (1) WO2020084477A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4041701A4 (fr) * 2020-06-19 2023-01-11 P2 Science, Inc. Nouveaux procédés d'hydrodéalcénylation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1255660B (de) 1964-06-08 1967-12-07 Dr Klaus Gaebelein Verfahren zur Herstellung von Glykolaethergruppen enthaltenden Acetalperoxiden
US3579468A (en) * 1966-08-26 1971-05-18 Scm Corp Process for reconstituting natural citronella oil
US4983637A (en) * 1988-06-24 1991-01-08 Stephen Herman Method for treating viral infection of HIV
ITMI20110354A1 (it) * 2011-03-07 2012-09-08 Neovalis S R L Composizione a base di olio ozonizzato per uso topico

Also Published As

Publication number Publication date
WO2020084477A1 (fr) 2020-04-30
IT201800009679A1 (it) 2020-04-22

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