FR2802818B1 - Procede d'obtention d'un extrait d'ecorce de bouleau, betula alba, et especes apparentees - Google Patents

Procede d'obtention d'un extrait d'ecorce de bouleau, betula alba, et especes apparentees

Info

Publication number
FR2802818B1
FR2802818B1 FR9916551A FR9916551A FR2802818B1 FR 2802818 B1 FR2802818 B1 FR 2802818B1 FR 9916551 A FR9916551 A FR 9916551A FR 9916551 A FR9916551 A FR 9916551A FR 2802818 B1 FR2802818 B1 FR 2802818B1
Authority
FR
France
Prior art keywords
obtaining
bark extract
related species
birch bark
betula alba
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.)
Expired - Fee Related
Application number
FR9916551A
Other languages
English (en)
Other versions
FR2802818A1 (fr
Inventor
Philippe Bernard
Henri Pourrat
Jean Yves Berthon
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.)
Greentech SA
Original Assignee
Greentech SA
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 Greentech SA filed Critical Greentech SA
Priority to FR9916551A priority Critical patent/FR2802818B1/fr
Publication of FR2802818A1 publication Critical patent/FR2802818A1/fr
Application granted granted Critical
Publication of FR2802818B1 publication Critical patent/FR2802818B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K36/00—Medicinal preparations of undetermined constitution containing material from algae, lichens, fungi or plants, or derivatives thereof, e.g. traditional herbal medicines
    • A61K36/18—Magnoliophyta (angiosperms)
    • A61K36/185—Magnoliopsida (dicotyledons)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/11—Encapsulated compositions
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/63—Steroids; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
    • A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
    • A61K8/9783—Angiosperms [Magnoliophyta]
    • A61K8/9789—Magnoliopsida [dicotyledons]
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q17/00—Barrier preparations; Preparations brought into direct contact with the skin for affording protection against external influences, e.g. sunlight, X-rays or other harmful rays, corrosive materials, bacteria or insect stings
    • A61Q17/04—Topical preparations for affording protection against sunlight or other radiation; Topical sun tanning preparations
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/41—Particular ingredients further characterized by their size
    • A61K2800/412—Microsized, i.e. having sizes between 0.1 and 100 microns
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K2800/00—Properties of cosmetic compositions or active ingredients thereof or formulation aids used therein and process related aspects
    • A61K2800/74—Biological properties of particular ingredients
    • A61K2800/75—Anti-irritant
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A61Q19/005—Preparations for sensitive skin

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Biotechnology (AREA)
  • Engineering & Computer Science (AREA)
  • Dermatology (AREA)
  • Botany (AREA)
  • Microbiology (AREA)
  • Mycology (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Chemical & Material Sciences (AREA)
  • Alternative & Traditional Medicine (AREA)
  • Medical Informatics (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Cosmetics (AREA)
  • Medicines Containing Plant Substances (AREA)
FR9916551A 1999-12-24 1999-12-24 Procede d'obtention d'un extrait d'ecorce de bouleau, betula alba, et especes apparentees Expired - Fee Related FR2802818B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9916551A FR2802818B1 (fr) 1999-12-24 1999-12-24 Procede d'obtention d'un extrait d'ecorce de bouleau, betula alba, et especes apparentees

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9916551A FR2802818B1 (fr) 1999-12-24 1999-12-24 Procede d'obtention d'un extrait d'ecorce de bouleau, betula alba, et especes apparentees

Publications (2)

Publication Number Publication Date
FR2802818A1 FR2802818A1 (fr) 2001-06-29
FR2802818B1 true FR2802818B1 (fr) 2002-08-30

Family

ID=9553886

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9916551A Expired - Fee Related FR2802818B1 (fr) 1999-12-24 1999-12-24 Procede d'obtention d'un extrait d'ecorce de bouleau, betula alba, et especes apparentees

Country Status (1)

Country Link
FR (1) FR2802818B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2847267B1 (fr) * 2002-11-19 2006-07-28 Coletica Procede de test de l'activite d'une substance potentiellement active pour inhiber l'activite enzymatique de la phospholipase a2
EP1687326A2 (fr) * 2003-11-10 2006-08-09 Regents Of The University Of Minnesota Procede destine a obtenir des produits naturels a partir de matiere vegetale
FR2865400B1 (fr) * 2004-01-26 2008-12-26 Greentech Sa Nouvelle composition a base d'extrait de scrofulaire et d'extrait de bouleau et leur utilisation, notamment dans les domaines pharmaceutiques ou cosmetiques
WO2007004912A1 (fr) * 2005-07-06 2007-01-11 Obschestvo S Ogranichennoi Otvetstvennostju 'berezovy Mir' Anti-allergene
PT106278B (pt) * 2012-04-26 2018-01-03 Raiz Inst De Investigação Da Floresta E Papel Método para a obtenção de um extrato rico em ácidos triterpénicos a partir da casca de eucalipto
CN112842976B (zh) * 2019-11-28 2024-01-02 浙江养生堂天然药物研究所有限公司 酵母菌发酵的桦树汁及其在抗炎化妆品组合物中的应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2140452B (en) * 1983-05-11 1986-11-12 Lion Corp Shampoo compositions

Also Published As

Publication number Publication date
FR2802818A1 (fr) 2001-06-29

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Legal Events

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Year of fee payment: 17

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Year of fee payment: 19

ST Notification of lapse

Effective date: 20190905