FR3131532B3 - COMPOSITION OF ALKYL BENZOATES FOR COSMETICS - Google Patents

COMPOSITION OF ALKYL BENZOATES FOR COSMETICS Download PDF

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Publication number
FR3131532B3
FR3131532B3 FR2214630A FR2214630A FR3131532B3 FR 3131532 B3 FR3131532 B3 FR 3131532B3 FR 2214630 A FR2214630 A FR 2214630A FR 2214630 A FR2214630 A FR 2214630A FR 3131532 B3 FR3131532 B3 FR 3131532B3
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FR
France
Prior art keywords
alkyl
benzoates
alkyl benzoates
composition
weight
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Active
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FR2214630A
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French (fr)
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FR3131532A3 (en
Inventor
Papapida Pornsuriyasak
Pornsan Lueangseephet
Nitirat Wongtanoi
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PTT Global Chemical PCL
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PTT Global Chemical PCL
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Publication of FR3131532A3 publication Critical patent/FR3131532A3/en
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Classifications

    • 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
    • A61K8/37—Esters of carboxylic acids
    • 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
    • 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
    • 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
    • A61K2800/59—Mixtures
    • A61K2800/592—Mixtures of compounds complementing their respective functions
    • A61K2800/5922—At least two compounds being classified in the same subclass of A61K8/18

Abstract

La présente invention porte sur une composition de benzoates d'alkyles pour cosmétiques, caractérisée en ce que ladite composition comprend : a) des benzoates d'alkyle C14, la proportion de benzoates d'alkyle C14 étant supérieure ou égale à 50 % en poids par rapport au poids total de benzoates d'alkyle ; b) des benzoates d'alkyle C12, la proportion de benzoates d'alkyle C12 étant plus de 0 à 50 % en poids par rapport au poids total de benzoates d'alkyle ; c) les benzoates d'alkyle ayant un nombre entier impair d’atomes de carbone du groupe alkyle, choisis parmi les benzoates d'alkyle C13, les benzoates d'alkyle C15, ou un mélange de benzoates d'alkyle C13 et de benzoates d'alkyle C15, la proportion totale desdits benzoates d'alkyle ayant un nombre entier impair d’atomes de carbone du groupe alkyle est de 0 à 10 % en poids par rapport au poids total de benzoates d'alkyle ; la somme totale desdites compositions a) et b) étant supérieure ou égale à 90 % en poids par rapport au poids total de benzoates d'alkyle ; et ladite composition de benzoates d'alkyle a un nombre moyen d’atomes de carbone du groupe alkyle supérieur ou égal à 13.The present invention relates to an alkyl benzoate composition for cosmetics, characterized in that said composition comprises: a) C14 alkyl benzoates, the proportion of C14 alkyl benzoates being greater than or equal to 50% by weight per ratio to total weight of alkyl benzoates; b) C12 alkyl benzoates, the proportion of C12 alkyl benzoates being more than 0 to 50% by weight relative to the total weight of alkyl benzoates; c) alkyl benzoates having an odd integer number of carbon atoms of the alkyl group, chosen from C13 alkyl benzoates, C15 alkyl benzoates, or a mixture of C13 alkyl benzoates and d benzoates C15 alkyl, the total proportion of said alkyl benzoates having an odd integer number of carbon atoms of the alkyl group is 0 to 10% by weight relative to the total weight of alkyl benzoates; the total sum of said compositions a) and b) being greater than or equal to 90% by weight relative to the total weight of alkyl benzoates; and said alkyl benzoate composition has an average number of alkyl carbon atoms greater than or equal to 13.

FR2214630A 2021-12-30 2022-12-29 COMPOSITION OF ALKYL BENZOATES FOR COSMETICS Active FR3131532B3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
TH2103003813 2021-12-30
TH2103003813 2021-12-30

Publications (2)

Publication Number Publication Date
FR3131532A3 FR3131532A3 (en) 2023-07-07
FR3131532B3 true FR3131532B3 (en) 2024-01-12

Family

ID=85284837

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2214630A Active FR3131532B3 (en) 2021-12-30 2022-12-29 COMPOSITION OF ALKYL BENZOATES FOR COSMETICS

Country Status (3)

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DE (1) DE202022107306U1 (en)
ES (1) ES1304449Y (en)
FR (1) FR3131532B3 (en)

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4275222A (en) 1978-10-10 1981-06-23 Finetex, Inc. Benzoate ester compositions
US4278655A (en) 1979-03-07 1981-07-14 Finetex, Inc. Antiperspirant composition
US4293544A (en) 1979-03-07 1981-10-06 Finetex Incorporated Fluid and semi-fluid compositions including benzoate esters
US4322545A (en) 1979-09-14 1982-03-30 Finetex, Inc. Benzoic acid esters
US4323694A (en) 1981-04-13 1982-04-06 Finetex, Inc. Benzoic acid esters
CN1109048A (en) 1994-12-28 1995-09-27 段奎敏 Synthesis of C12-15 alcohol benzoate and its application in cosmetics
US6635775B1 (en) 2000-02-04 2003-10-21 Finetex, Inc. Reduced odor esters and process for producing same
CN100574739C (en) 2002-05-09 2009-12-30 株式会社资生堂 Preparation for external application to skin
EP1905483A1 (en) 2006-09-27 2008-04-02 Cognis IP Management GmbH Alkyl benzoate mixtures
GB0725264D0 (en) 2007-12-28 2008-02-06 Innospec Ltd Compositions and uses thereof
KR20140060756A (en) 2012-11-12 2014-05-21 코웨이 주식회사 Make-up cosmetic composition having high glossy, persistence and sensation of use
FR3011464B1 (en) 2013-10-07 2015-11-20 Snf Sas COSMETIC USE OF POLYMERS OBTAINED BY LOW CONCENTRATION REVERSE EMULSION POLYMERIZATION WITH A LOW RATE OF NEUTRALIZED MONOMERS
WO2016046211A1 (en) 2014-09-26 2016-03-31 Dsm Ip Assets B.V. O/w emulsions
WO2021173482A1 (en) 2020-02-24 2021-09-02 Ethox Chemicals, Llc Improved alkyl benzoate solubilized organic sunscreen filters

Also Published As

Publication number Publication date
FR3131532A3 (en) 2023-07-07
DE202022107306U1 (en) 2023-02-06
ES1304449Y (en) 2024-02-22
ES1304449U (en) 2023-12-01

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