MX2020006702A - Microcapsula no esferica. - Google Patents

Microcapsula no esferica.

Info

Publication number
MX2020006702A
MX2020006702A MX2020006702A MX2020006702A MX2020006702A MX 2020006702 A MX2020006702 A MX 2020006702A MX 2020006702 A MX2020006702 A MX 2020006702A MX 2020006702 A MX2020006702 A MX 2020006702A MX 2020006702 A MX2020006702 A MX 2020006702A
Authority
MX
Mexico
Prior art keywords
microcapsule
water
insolvable
length
refers
Prior art date
Application number
MX2020006702A
Other languages
English (en)
Other versions
MX386186B (es
Inventor
Xiaoyun Pan
Huajin Jin
Original Assignee
Unilever Ip Holdings B V
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 Unilever Ip Holdings B V filed Critical Unilever Ip Holdings B V
Publication of MX2020006702A publication Critical patent/MX2020006702A/es
Publication of MX386186B publication Critical patent/MX386186B/es

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
    • A61K8/11—Encapsulated compositions
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/16—Organic compounds
    • C11D3/20—Organic compounds containing oxygen
    • C11D3/22—Carbohydrates or derivatives thereof
    • C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
    • C11D3/225—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin etherified, e.g. CMC
    • 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
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73—Polysaccharides
    • A61K8/731—Cellulose; Quaternized cellulose derivatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q13/00—Formulations or additives for perfume 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
    • A61Q19/10—Washing or bathing preparations
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D11/00—Special methods for preparing compositions containing mixtures of detergents
    • C11D11/0082—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads
    • C11D11/0088—Special methods for preparing compositions containing mixtures of detergents one or more of the detergent ingredients being in a liquefied state, e.g. slurry, paste or melt, and the process resulting in solid detergent particles such as granules, powders or beads the liquefied ingredients being sprayed or adsorbed onto solid particles
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0039—Coated compositions or coated components in the compositions, (micro)capsules
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/50—Perfumes
    • C11D3/502—Protected perfumes
    • C11D3/505—Protected perfumes encapsulated or adsorbed on a carrier, e.g. zeolite or clay
    • 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
    • A61K2800/40—Chemical, physico-chemical or functional or structural properties of particular ingredients
    • A61K2800/60—Particulates further characterized by their structure or composition
    • A61K2800/65—Characterized by the composition of the particulate/core
    • A61K2800/654—The particulate/core comprising macromolecular material
    • 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
    • A61K2800/80—Process related aspects concerning the preparation of the cosmetic composition or the storage or application thereof
    • A61K2800/805—Corresponding aspects not provided for by any of codes A61K2800/81 - A61K2800/95

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Dermatology (AREA)
  • Dispersion Chemistry (AREA)
  • Molecular Biology (AREA)
  • Emergency Medicine (AREA)
  • Cosmetics (AREA)
  • Manufacturing Of Micro-Capsules (AREA)

Abstract

Se describe una microcápsula que comprende un agente de provecho y una partícula sólida insoluble en agua, en donde la microcápsula tiene una relación de aspecto de 3:1 a 12:1 y la proporción en peso de la partícula al agente de provecho es de 1:5 a 50:1, donde la relación de aspecto significa la proporción de la longitud a la ancho de la microcápsula según se mide mediante microscopía óptica, donde longitud se refiere a la distancia mensurable más larga de la microcápsula en la imagen óptica y anchura se refiere a la distancia mensurable más larga de la microcápsula a lo largo de la dirección perpendicular a la longitud de la microcápsula en la imagen óptica, y donde insoluble en agua se refiere a un material que se disuelve en agua para proporcionar una solución con una concentración menor de 1 gramo por litro, en donde la partícula sólida insoluble en agua comprende una pluralidad de poros a través de las partículas y el provecho se encapsula dentro de los poros.
MX2020006702A 2017-12-29 2018-12-10 Microcapsula no esferica MX386186B (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN2017119862 2017-12-29
EP18156845 2018-02-15
PCT/EP2018/084141 WO2019129477A1 (en) 2017-12-29 2018-12-10 Non-spherical microcapsule

Publications (2)

Publication Number Publication Date
MX2020006702A true MX2020006702A (es) 2021-09-14
MX386186B MX386186B (es) 2025-03-18

Family

ID=64607018

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020006702A MX386186B (es) 2017-12-29 2018-12-10 Microcapsula no esferica

Country Status (5)

Country Link
US (1) US20210169753A1 (es)
EP (1) EP3732277B1 (es)
CN (1) CN111527189B (es)
MX (1) MX386186B (es)
WO (1) WO2019129477A1 (es)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1279275A (zh) * 1999-06-25 2001-01-10 安丘市鸣凤日化有限公司 消毒灭菌洗衣粉及其制备方法
US20030118658A1 (en) * 2001-12-21 2003-06-26 Trogolo Jeffrey A. High aspect ratio encapsulated inorganic antimicrobial additive for controlled release
WO2006007393A1 (en) * 2004-06-16 2006-01-19 North Carolina State University A process for preparing microrods using liquid-liquid dispersion
JP2010257427A (ja) * 2009-04-28 2010-11-11 S Grants Co Ltd インデックス更新データ作成装置、作成方法及びプログラム
WO2010126742A1 (en) * 2009-05-01 2010-11-04 Colgate-Palmolive Company Liquid cleaning composition with films
DE102015225429A1 (de) * 2015-12-16 2017-06-22 Henkel Ag & Co. Kgaa Feste Duftstoff-haltige Zusammensetzung
EA034518B1 (ru) * 2015-12-22 2020-02-17 Юнилевер Н.В. Микрокапсула, способ получения микрокапсулы и композиция для стирки, включающая микрокапсулу
CA3020048C (en) * 2016-04-06 2023-05-02 Landa Labs (2012) Ltd. Uv protective compositions and their use

Also Published As

Publication number Publication date
CN111527189B (zh) 2022-02-01
US20210169753A1 (en) 2021-06-10
MX386186B (es) 2025-03-18
EP3732277A1 (en) 2020-11-04
WO2019129477A1 (en) 2019-07-04
CN111527189A (zh) 2020-08-11
EP3732277B1 (en) 2021-10-13
BR112020010124A2 (pt) 2020-12-15

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