EA201991532A1 - Применение хелатирующих агентов для улучшения стабильности цвета резорцинола - Google Patents

Применение хелатирующих агентов для улучшения стабильности цвета резорцинола

Info

Publication number
EA201991532A1
EA201991532A1 EA201991532A EA201991532A EA201991532A1 EA 201991532 A1 EA201991532 A1 EA 201991532A1 EA 201991532 A EA201991532 A EA 201991532A EA 201991532 A EA201991532 A EA 201991532A EA 201991532 A1 EA201991532 A1 EA 201991532A1
Authority
EA
Eurasian Patent Office
Prior art keywords
resorcinol
color stability
improve
application
active substances
Prior art date
Application number
EA201991532A
Other languages
English (en)
Other versions
EA038182B1 (ru
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
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First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=57850845&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EA201991532(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed filed Critical
Publication of EA201991532A1 publication Critical patent/EA201991532A1/ru
Publication of EA038182B1 publication Critical patent/EA038182B1/ru

Links

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
    • A61K8/02—Cosmetics or similar toiletry preparations characterised by special physical form
    • A61K8/04—Dispersions; Emulsions
    • A61K8/06—Emulsions
    • 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
    • A61K8/00—Cosmetics or similar toiletry preparations
    • A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
    • A61K8/19—Cosmetics or similar toiletry preparations characterised by the composition containing inorganic ingredients
    • A61K8/29—Titanium; Compounds 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
    • A61K8/30—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
    • A61K8/34—Alcohols
    • A61K8/345—Alcohols containing more than one hydroxy group
    • 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
    • A61K8/34—Alcohols
    • A61K8/347—Phenols
    • 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
    • A61K8/35—Ketones, e.g. benzophenone
    • 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
    • A61K8/361—Carboxylic acids having more than seven carbon atoms in an unbroken chain; Salts or anhydrides 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
    • A61K8/30—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
    • 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
    • A61K8/40—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing nitrogen
    • A61K8/44—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated 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
    • A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
    • A61K8/67—Vitamins
    • A61K8/673—Vitamin B group
    • 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
    • A61K8/67—Vitamins
    • A61K8/673—Vitamin B group
    • A61K8/675—Vitamin B3 or vitamin B3 active, e.g. nicotinamide, nicotinic acid, nicotinyl aldehyde
    • 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
    • A61K8/67—Vitamins
    • A61K8/678—Tocopherol, i.e. vitamin E
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P7/00—Drugs for disorders of the blood or the extracellular fluid
    • A61P7/04—Antihaemorrhagics; Procoagulants; Haemostatic agents; Antifibrinolytic agents
    • 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
    • A61K2800/51—Chelating agents
    • 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
    • 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
    • A61K2800/596—Mixtures of surface active compounds

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Emergency Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Dermatology (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Hematology (AREA)
  • Diabetes (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medicinal Chemistry (AREA)
  • Cosmetics (AREA)

Abstract

Косметические композиции широко используются для получения определенных преимуществ, таких как, например, омолаживающий, осветляющий и увлажняющий эффект для кожи. Эти преимущества обеспечиваются агентами (активными веществами), такими как, например, антиоксиданты, гиалуроновая кислота и резорцинол, фенилэтилрезорцинол и 4-алкилзамещенный резорцинол. Однако эти активные вещества имеют определенный срок годности, после которого они имеют тенденцию к деградации с точки зрения химической активности и/или их цветовой стабильности. Настоящее изобретение раскрывает новый способ получения косметических композиций, которые улучшают стабильность цвета резорцинола, фенилэтилрезорцинола и 4-алкилзамещенного резорцинола, и композиции, содержащие такие активные вещества, при получении в соответствии с указанным способом.
EA201991532A 2016-12-21 2017-11-27 Применение хелатирующих агентов для улучшения стабильности цвета резорцинола EA038182B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP16205674 2016-12-21
PCT/EP2017/080503 WO2018114232A1 (en) 2016-12-21 2017-11-27 Use of chelating agents for improving color stability of resorcinol

Publications (2)

Publication Number Publication Date
EA201991532A1 true EA201991532A1 (ru) 2019-11-29
EA038182B1 EA038182B1 (ru) 2021-07-20

Family

ID=57850845

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201991532A EA038182B1 (ru) 2016-12-21 2017-11-27 Применение хелатирующих агентов для улучшения стабильности цвета резорцинола

Country Status (11)

Country Link
US (1) US11478411B2 (ru)
EP (1) EP3558224B1 (ru)
JP (1) JP7086960B2 (ru)
KR (1) KR102503401B1 (ru)
CN (1) CN110099665B (ru)
CA (1) CA3046691A1 (ru)
EA (1) EA038182B1 (ru)
MX (1) MX2019007482A (ru)
PH (1) PH12019501193A1 (ru)
WO (1) WO2018114232A1 (ru)
ZA (1) ZA201903633B (ru)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3996664A1 (en) * 2019-07-12 2022-05-18 Unilever Global IP Limited Stabilization of resorcinol compounds in cosmetic compositions
CN110522694A (zh) * 2019-09-24 2019-12-03 广州市庆余化妆品有限公司 一种净肤亮颜霜及其制备方法
JP2023501901A (ja) * 2019-10-25 2023-01-20 ユニリーバー・アイピー・ホールディングス・ベスローテン・ヴェンノーツハップ 強化された色安定性を有する化粧品組成物
RU194872U1 (ru) * 2019-11-10 2019-12-26 Владимир Васильевич Галайко Антибактериальный чехол для мобильного телефона
EP4090303A1 (en) * 2020-01-17 2022-11-23 The Procter & Gamble Company Absorbent articles comprising semi-hydrophilic compositions
EP4259088A1 (en) * 2020-12-14 2023-10-18 Symrise AG Cosmetic and/or pharmaceutical compositions containing cannabinoids
WO2023245463A1 (en) * 2022-06-21 2023-12-28 L'oreal A stabilized composition comprising a thiopyridinone compound and chelating agent
WO2023249121A1 (en) * 2022-06-21 2023-12-28 L'oreal Stabilization of thiopyridinone compound and composition comprising same
DE102022213655A1 (de) * 2022-12-14 2024-06-20 Henkel Ag & Co. Kgaa Farbstabilisierung von kosmetischen Produkten

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JPS61236709A (ja) 1985-04-12 1986-10-22 Shiseido Co Ltd レゾルシン配合剤
US5843193A (en) * 1997-03-18 1998-12-01 Revlon Consumer Products Corporation Hair dye compositions and process
JPH11199454A (ja) 1998-01-08 1999-07-27 Yamahatsu Sangyo Kk ２液式酸化染毛剤及び２液式脱色剤
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Also Published As

Publication number Publication date
PH12019501193A1 (en) 2019-12-16
EA038182B1 (ru) 2021-07-20
US20190358140A1 (en) 2019-11-28
KR102503401B1 (ko) 2023-02-24
JP7086960B2 (ja) 2022-06-20
JP2020503284A (ja) 2020-01-30
EP3558224A1 (en) 2019-10-30
CN110099665B (zh) 2023-06-06
ZA201903633B (en) 2020-12-23
CN110099665A (zh) 2019-08-06
US11478411B2 (en) 2022-10-25
EP3558224B1 (en) 2020-04-29
MX2019007482A (es) 2019-08-29
WO2018114232A1 (en) 2018-06-28
CA3046691A1 (en) 2018-06-28
KR20190099206A (ko) 2019-08-26

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