BR112017023472A2 - partícula de fornecimento de agente benéfico, composição e processo de produção de partículas - Google Patents

partícula de fornecimento de agente benéfico, composição e processo de produção de partículas

Info

Publication number
BR112017023472A2
BR112017023472A2 BR112017023472A BR112017023472A BR112017023472A2 BR 112017023472 A2 BR112017023472 A2 BR 112017023472A2 BR 112017023472 A BR112017023472 A BR 112017023472A BR 112017023472 A BR112017023472 A BR 112017023472A BR 112017023472 A2 BR112017023472 A2 BR 112017023472A2
Authority
BR
Brazil
Prior art keywords
particle
amino acid
beneficial agent
composition
production process
Prior art date
Application number
BR112017023472A
Other languages
English (en)
Other versions
BR112017023472B1 (pt
Inventor
Clarkson Jones Christopher
Stuart Lee Kenneth
Pan Xiaoyun
Wu Yan
Zhang Yuanyuan
Original Assignee
Unilever Nv
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 Nv filed Critical Unilever Nv
Publication of BR112017023472A2 publication Critical patent/BR112017023472A2/pt
Publication of BR112017023472B1 publication Critical patent/BR112017023472B1/pt

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
    • 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
    • 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
    • A61K8/40—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
    • A61K8/445—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof aromatic, i.e. the carboxylic acid directly linked to the aromatic ring
    • 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
    • A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A61K8/4906—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom
    • A61K8/4913—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with one nitrogen as the only hetero atom having five membered rings, e.g. pyrrolidone carboxylic acid
    • 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
    • A61K8/49—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds
    • A61K8/494—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing heterocyclic compounds with more than one nitrogen as the only hetero atom
    • A61K8/4946—Imidazoles or their condensed derivatives, e.g. benzimidazoles
    • 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
    • A61K8/60—Sugars; 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
    • A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
    • A61K8/73—Polysaccharides
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q5/00—Preparations for care of the hair
    • A61Q5/02—Preparations for cleaning the hair
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/14—Polymerisation; cross-linking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/20—After-treatment of capsule walls, e.g. hardening
    • B01J13/22—Coating
    • 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
    • A61K2800/56—Compounds, absorbed onto or entrapped into a solid carrier, e.g. encapsulated perfumes, inclusion compounds, sustained release forms
    • 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
    • A61K2800/61—Surface treated
    • A61K2800/62—Coated
    • A61K2800/624—Coated by macromolecular compounds
    • 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
    • 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

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)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cosmetics (AREA)

Abstract

é descrita uma partícula de fornecimento de agente benéfico que compreende um agente benéfico e um sal de chitosan na superfície externa da partícula, em que o sal de chitosan compreende um componente de chitosan e ânion de aminoácido, em que o aminoácido compreende fenilalanina; o aminoácido não compreende tirosina; e o aminoácido não compreende histidina ou o aminoácido compreende não mais de 20% de histidina em mol do total de aminoácido, em que o agente benéfico compreende fragrância, pró-fragrância, agente condicionador capilar, agente anticaspa, umectantes, emolientes, tinturas, pigmentos, aditivos de cuidados com as cores ou uma de suas misturas.
BR112017023472-6A 2015-05-13 2016-05-09 Partícula de fornecimento de agente benéfico, composição e processo de produção de partículas BR112017023472B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
CN2015078846 2015-05-13
CNPCT/CN2015/078846 2015-05-13
EP15176072.5 2015-07-09
EP15176072 2015-07-09
PCT/EP2016/060311 WO2016180769A1 (en) 2015-05-13 2016-05-09 Benefit delivery particle and composition comprising the particle

Publications (2)

Publication Number Publication Date
BR112017023472A2 true BR112017023472A2 (pt) 2018-07-31
BR112017023472B1 BR112017023472B1 (pt) 2021-10-13

Family

ID=55967252

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017023472-6A BR112017023472B1 (pt) 2015-05-13 2016-05-09 Partícula de fornecimento de agente benéfico, composição e processo de produção de partículas

Country Status (6)

Country Link
US (1) US10383798B2 (pt)
EP (1) EP3294420A1 (pt)
JP (1) JP2018515462A (pt)
CN (1) CN107567326B (pt)
BR (1) BR112017023472B1 (pt)
WO (1) WO2016180769A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109862945B (zh) * 2016-10-28 2022-03-08 联合利华知识产权控股有限公司 包含颗粒的个人护理组合物
EP3532025B1 (en) 2016-10-28 2021-02-24 Unilever N.V. Personal care compositions comprising surface-modified particles and non-volatile functionalised silicone
KR102044364B1 (ko) * 2016-11-11 2019-11-13 주식회사 엘지화학 열가소성 수지 및 열가소성 수지 조성물
EP3616755A1 (en) * 2018-08-28 2020-03-04 The Procter & Gamble Company Conditioner compositions with increased deposition of polyacrylate microcapsules
GB201815293D0 (en) * 2018-09-20 2018-11-07 Givaudan Sa Improvements in or relating to organic compounds
GB201912382D0 (en) * 2019-08-29 2019-10-16 Givaudan Sa Improvements in or relating to organic compounds

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9507130D0 (en) 1995-04-06 1995-05-31 Unilever Plc Hair treatment composition
ES2235642B2 (es) * 2003-12-18 2006-03-01 Gat Formulation Gmbh Proceso de multi-microencapsulacion continuo para la mejora de la estabilidad y almacenamiento de ingredientes biologicamente activos.
EP1547625A1 (en) * 2003-12-23 2005-06-29 The Procter & Gamble Company Superabsorbent material comprising multicomponent particles
US9056058B2 (en) 2006-06-05 2015-06-16 Dsm Nutritional Products Microcapsules with improved shells
KR20090014568A (ko) * 2007-08-06 2009-02-11 (주)바이오제닉스 코팅된 알파리포산 입자, 이를 포함하는 조성물 및 그 제조방법
CN102596186B (zh) * 2009-12-31 2017-08-11 索尔-格尔科技有限公司 芯稳定的微胶囊、它们的制备方法以及它们的用途
US8795643B1 (en) * 2011-04-29 2014-08-05 Michael Mark Anthony Method of preparing a hair treatment formulation comprising nanoparticles in solution and method of hair treatment utilizing a treatment formulation comprising nanoparticles in solution
US9078818B1 (en) * 2011-04-29 2015-07-14 Michael Mark Anthony Method of preparing a hair treatment formulation comprising nanoparticles in solution and method of hair treatment utilizing a treatment formulation comprising nanoparticles in solution
WO2014064121A2 (en) * 2012-10-25 2014-05-01 Unilever Plc Improvements relating to surface treatment compositions

Also Published As

Publication number Publication date
CN107567326B (zh) 2021-03-23
BR112017023472B1 (pt) 2021-10-13
JP2018515462A (ja) 2018-06-14
US10383798B2 (en) 2019-08-20
WO2016180769A1 (en) 2016-11-17
US20180116918A1 (en) 2018-05-03
EP3294420A1 (en) 2018-03-21
CN107567326A (zh) 2018-01-09

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B25A Requested transfer of rights approved

Owner name: UNILEVER IP HOLDINGS B.V. (PB)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 09/05/2016, OBSERVADAS AS CONDICOES LEGAIS.