FR2768730B1 - Procede de photostabilisation du 4-(ter.butyl) 4'-methoxy dibenzoylmethane, compositions filtrantes ainsi obtenues et leurs utilisations - Google Patents

Procede de photostabilisation du 4-(ter.butyl) 4'-methoxy dibenzoylmethane, compositions filtrantes ainsi obtenues et leurs utilisations

Info

Publication number
FR2768730B1
FR2768730B1 FR9712175A FR9712175A FR2768730B1 FR 2768730 B1 FR2768730 B1 FR 2768730B1 FR 9712175 A FR9712175 A FR 9712175A FR 9712175 A FR9712175 A FR 9712175A FR 2768730 B1 FR2768730 B1 FR 2768730B1
Authority
FR
France
Prior art keywords
photostabilization
ter
butyl
methoxy dibenzoylmethane
filtering compositions
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 - Lifetime
Application number
FR9712175A
Other languages
English (en)
Other versions
FR2768730A1 (fr
Inventor
Jean Noel Thorel
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
Priority to FR9712175A priority Critical patent/FR2768730B1/fr
Publication of FR2768730A1 publication Critical patent/FR2768730A1/fr
Application granted granted Critical
Publication of FR2768730B1 publication Critical patent/FR2768730B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • A61K8/36—Carboxylic acids; Salts or anhydrides thereof
    • A61K8/368—Carboxylic acids; Salts or anhydrides thereof with carboxyl groups directly bound to carbon atoms of aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/86—Use of additives, e.g. for stabilisation
    • 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
    • A61K2800/52—Stabilizers

Landscapes

  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Dermatology (AREA)
  • Emergency Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Cosmetics (AREA)
FR9712175A 1997-09-25 1997-09-25 Procede de photostabilisation du 4-(ter.butyl) 4'-methoxy dibenzoylmethane, compositions filtrantes ainsi obtenues et leurs utilisations Expired - Lifetime FR2768730B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9712175A FR2768730B1 (fr) 1997-09-25 1997-09-25 Procede de photostabilisation du 4-(ter.butyl) 4'-methoxy dibenzoylmethane, compositions filtrantes ainsi obtenues et leurs utilisations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9712175A FR2768730B1 (fr) 1997-09-25 1997-09-25 Procede de photostabilisation du 4-(ter.butyl) 4'-methoxy dibenzoylmethane, compositions filtrantes ainsi obtenues et leurs utilisations

Publications (2)

Publication Number Publication Date
FR2768730A1 FR2768730A1 (fr) 1999-03-26
FR2768730B1 true FR2768730B1 (fr) 1999-12-31

Family

ID=9511650

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9712175A Expired - Lifetime FR2768730B1 (fr) 1997-09-25 1997-09-25 Procede de photostabilisation du 4-(ter.butyl) 4'-methoxy dibenzoylmethane, compositions filtrantes ainsi obtenues et leurs utilisations

Country Status (1)

Country Link
FR (1) FR2768730B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2795319B1 (fr) * 1999-06-25 2001-09-07 Jean Noel Thorel Procede de photostabilisation du 4-(ter.butyl) 4'-methoxy dibenzoylmethane et compositions filtrantes anti-solaires
FR2800991A1 (fr) * 1999-11-17 2001-05-18 Bio Sources Ind Procede de photostabilisation de butylmethoxydibenzoylmethane et utilisation dans des compositions cosmetiques anti-solaires
FR2819717B1 (fr) * 2001-01-19 2003-03-14 Oreal Compositions filtrantes comprenant un derive de 1,3,5-triazine et un triester d'un acide benzene tricarboxylique et utilisations
FR2857663B1 (fr) 2003-07-17 2007-12-21 Bioderma Lab Nouveau composes derives de dibenzoylmethane, utilisation en tant que filtres solaires photoactivables et compositions cosmetiques les contenant

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL190101C (nl) * 1978-11-13 1993-11-01 Givaudan & Cie Sa Dibenzoylmethaanverbinding en tegen licht beschermend preparaat.
JPH0645530B2 (ja) * 1985-03-20 1994-06-15 株式会社資生堂 皮膚外用剤
JPH0645531B2 (ja) * 1985-03-20 1994-06-15 株式会社資生堂 皮膚外用剤
US5624663A (en) * 1987-08-28 1997-04-29 L'oreal Photostable cosmetic filter composition cotaining a UV-A filter and a substituted dialkylbenzalmalonate, the use of substituted dialkylbenzalmalonates in cosmetics as broad-band solar filters and novel substituted dialkyl malonates
US4940574A (en) * 1988-12-22 1990-07-10 Plough, Inc. Non-aqueous high SPF sunscreen oils
FR2720639B1 (fr) * 1994-06-03 1996-07-05 Oreal Compositions cosmétiques photoprotectrices et utilisations.

Also Published As

Publication number Publication date
FR2768730A1 (fr) 1999-03-26

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