BR112017021323A2 - processo para a preparação de microcápsulas de poliureia - Google Patents

processo para a preparação de microcápsulas de poliureia

Info

Publication number
BR112017021323A2
BR112017021323A2 BR112017021323A BR112017021323A BR112017021323A2 BR 112017021323 A2 BR112017021323 A2 BR 112017021323A2 BR 112017021323 A BR112017021323 A BR 112017021323A BR 112017021323 A BR112017021323 A BR 112017021323A BR 112017021323 A2 BR112017021323 A2 BR 112017021323A2
Authority
BR
Brazil
Prior art keywords
microcapsules
preparation
polyurea microcapsules
polyamines
home
Prior art date
Application number
BR112017021323A
Other languages
English (en)
Inventor
Berthier Damien
Ouali Lahoussine
Jacquemond Marlène
Paret Nicolas
Original Assignee
Firmenich & Cie
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=52823502&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BR112017021323(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Firmenich & Cie filed Critical Firmenich & Cie
Publication of BR112017021323A2 publication Critical patent/BR112017021323A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00—Essential oils; Perfumes
    • C11B9/0061—Essential oils; Perfumes compounds containing a six-membered aromatic ring not condensed with another 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
    • A61K8/02—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
    • A61K8/18—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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q15/00—Anti-perspirants or body deodorants
    • 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
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q19/00—Preparations for care of the skin
    • A61Q19/10—Washing or bathing preparations
    • 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
    • A61Q5/12—Preparations containing hair conditioners
    • 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
    • B01J13/16—Interfacial polymerisation
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B9/00—Essential oils; Perfumes
    • 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
    • C11D3/0005—Other compounding ingredients characterised by their effect
    • C11D3/001—Softening 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
    • C11D3/50—Perfumes
    • C11D3/502—Protected perfumes
    • C11D3/505—Protected perfumes encapsulated or adsorbed on a carrier, e.g. zeolite or clay

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Dispersion Chemistry (AREA)
  • Dermatology (AREA)
  • Epidemiology (AREA)
  • Birds (AREA)
  • Fats And Perfumes (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Emulsifying, Dispersing, Foam-Producing Or Wetting Agents (AREA)
  • Detergent Compositions (AREA)
  • Cosmetics (AREA)

Abstract

processo para produzir microcápsulas que contêm perfume com desempenho olfativo melhorado usando-se pelo menos um poliisocianato aromático com uma mistura específica de poliaminas. as microcápsulas obteníveis por meio de tal processo e composições perfumantes, ou os produtos de consumo que compreendem essas microcápsulas também são objetos da invenção. em particular, as microcápsulas podem ser usadas em produtos de cuidados com a casa ou pessoais.
BR112017021323A 2015-04-07 2016-04-06 processo para a preparação de microcápsulas de poliureia BR112017021323A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15162653 2015-04-07
PCT/EP2016/057527 WO2016162381A1 (en) 2015-04-07 2016-04-06 Process for preparing polyurea microcapsules

Publications (1)

Publication Number Publication Date
BR112017021323A2 true BR112017021323A2 (pt) 2018-06-26

Family

ID=52823502

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017021323A BR112017021323A2 (pt) 2015-04-07 2016-04-06 processo para a preparação de microcápsulas de poliureia

Country Status (7)

Country Link
US (1) US10385290B2 (pt)
EP (1) EP3280525B1 (pt)
JP (1) JP6934816B2 (pt)
CN (1) CN107427807B (pt)
BR (1) BR112017021323A2 (pt)
SG (1) SG11201707167XA (pt)
WO (1) WO2016162381A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110785227A (zh) * 2017-06-27 2020-02-11 弗门尼舍有限公司 制备微胶囊的方法
US11344054B2 (en) 2017-07-27 2022-05-31 Firmenich Sa Process for drying a suspension of hydrogel microcapsules
MX2020005259A (es) 2018-01-26 2020-08-24 Firmenich & Cie Composicion colorante para cabello que comprende microcapsulas.
US11666881B2 (en) * 2018-09-19 2023-06-06 Firmenich Sa Process for preparing polysuccinimide derivatives-based microcapsules
EP3673984B1 (en) * 2018-12-31 2021-07-21 Clariant International Ltd Perfume microencapsulation
JP2022532971A (ja) * 2019-05-21 2022-07-21 フイルメニツヒ ソシエテ アノニム マイクロカプセルの製造方法
US20240124808A1 (en) * 2019-10-16 2024-04-18 Symrise Ag Polyurea microcapsules and liquid surfactant systems containing them

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5225118A (en) 1990-08-15 1993-07-06 Boise Cascade Corporation Process for manufacturing polyurea microcapsules and product therefrom
DE10051190A1 (de) 2000-10-16 2002-04-25 Bayer Ag Mikrokapseln mit Wänden aus Polyharnstoff
RU2347608C2 (ru) * 2003-05-11 2009-02-27 Бен-Гурион Юниверсити Оф Дзе Негев Рисерч Энд Дивелопмент Оторити Инкапсулированные эфирные масла
IL155836A0 (en) * 2003-05-11 2003-12-23 Univ Ben Gurion Encapsulated essential oils
WO2005054422A1 (en) 2003-11-28 2005-06-16 Unilever Plc Detergent compositions with improved malodour properties and process to make them
GB0513803D0 (en) 2005-07-06 2005-08-10 Unilever Plc Fabric care composition
GB2432852A (en) 2005-12-02 2007-06-06 Unilever Plc Laundry composition including polymer particles containing perfume and a cationic deposition aid
GB0524659D0 (en) 2005-12-02 2006-01-11 Unilever Plc Improvements relating to fabric treatment compositions
GB2432851A (en) 2005-12-02 2007-06-06 Unilever Plc Laundry composition including polymer particles containing perfume and a non-ionic deposition aid
GB0524665D0 (en) 2005-12-02 2006-01-11 Unilever Plc Laundry composition
GB2432850A (en) 2005-12-02 2007-06-06 Unilever Plc Polymeric particle comprising perfume and benefit agent, in particular a laundry composition
GB2432843A (en) 2005-12-02 2007-06-06 Unilever Plc Perfume carrying polymeric particle
EP1989283A2 (en) 2006-02-28 2008-11-12 The Procter and Gamble Company Compositions comprising benefit agent containing delivery particles
ATE491433T1 (de) 2006-08-01 2011-01-15 Procter & Gamble Pflegemittel mit freisetzungspartikel
EP2300146B1 (en) * 2008-06-16 2017-03-29 Firmenich S.A. Process for preparing polyurea microcapsules
US8299011B2 (en) * 2009-09-18 2012-10-30 International Flavors & Fragrances Inc. Encapsulated active materials
US10226405B2 (en) * 2009-09-18 2019-03-12 International Flavors & Fragrances Inc. Purified polyurea capsules, methods of preparation, and products containing the same
US9687424B2 (en) 2009-09-18 2017-06-27 International Flavors & Fragrances Polyurea capsules prepared with aliphatic isocyanates and amines
US11311467B2 (en) * 2009-09-18 2022-04-26 International Flavors & Fragrances Inc. Polyurea capsules prepared with a polyisocyanate and cross-linking agent
US20120148644A1 (en) 2009-09-18 2012-06-14 Lewis Michael Popplewell Encapsulated Active Materials
CN102120167B (zh) 2009-09-18 2014-10-29 国际香料和香精公司 胶囊封装的活性材料
BR112012029551B1 (pt) 2010-06-11 2019-01-29 Firmenich Sa processo para preparação de microcápsulas de poliureia
JP5659695B2 (ja) * 2010-10-28 2015-01-28 住友化学株式会社 マイクロカプセル製剤の製造方法およびその製造方法で製造されるマイクロカプセル製剤
WO2012107323A1 (en) * 2011-02-07 2012-08-16 Firmenich Sa Polyurea microcapsules
DE202011050571U1 (de) * 2011-06-28 2012-10-01 Makita Corporation Startereinrichtung für ein Motorarbeitsgerät mit einer verbesserten Kinematik
BR112013031135A2 (pt) * 2011-06-28 2017-04-25 Firmenich & Cie processo para preparação de microcápsulas de poliureia
CN103958047B (zh) * 2011-11-29 2017-03-01 弗门尼舍有限公司 微胶囊及其用途
US20130313734A1 (en) 2012-05-22 2013-11-28 P. H. Glatfelter Company Method of preventing agglomeration during microencapsulation of fragrance oils
US20150284660A1 (en) * 2012-08-21 2015-10-08 Firmenich Sa Method to improve the performance of encapsulated fragrances
MX361658B (es) 2013-08-15 2018-12-13 Int Flavors & Fragrances Inc Capsulas de poliurea o poliuretano.

Also Published As

Publication number Publication date
CN107427807B (zh) 2021-06-18
WO2016162381A1 (en) 2016-10-13
SG11201707167XA (en) 2017-10-30
US20180112152A1 (en) 2018-04-26
JP2018516286A (ja) 2018-06-21
JP6934816B2 (ja) 2021-09-15
CN107427807A (zh) 2017-12-01
EP3280525A1 (en) 2018-02-14
EP3280525B1 (en) 2019-07-10
US10385290B2 (en) 2019-08-20

Similar Documents

Publication Publication Date Title
BR112017021323A2 (pt) processo para a preparação de microcápsulas de poliureia
BR112017026245A2 (pt) microcápsulas com alta deposição em superfícies
MX2018007150A (es) Proceso para preparacion de microcapsulas de poliurea con deposicion mejorada.
MX2019000609A (es) Proceso para preparacion de microcapsulas.
BR112017022584A2 (pt) regime para tratamento dos cabelos com o uso de um condicionador concentrado de espuma em aerossol
BR112017018098A2 (pt) dispersão de fragrância para composições de detergente
BR112016028942A2 (pt) método para preparar uma composição estável com perfume
BR112016002148A2 (pt) microcápsulas
BR112015013860A2 (pt) materiais para fragrância
BR112012032621A2 (pt) "sistemas de perfume"
BR112016028661A2 (pt) processo para preparar microcápsulas de poliureia com deposição melhorada
BR112017015686A2 (pt) processo para preparo de microcápsulas sem melamina-formaldeído
MX2020006260A (es) Proceso para la preparacion de microcapsulas.
MX2017011309A (es) Composiciones acondicionadoras para el cabello con microcápsulas.
MX2021006871A (es) Microcapsulas de poliamida.
BR112017021191A2 (pt) um extrato de indigo naturalis e um processo para preparar o mesmo
MX2017006148A (es) Composiciones para el cuidado personal con dos fases beneficas.
BR112019002199A2 (pt) composto, composição de aquecimento, composição aromatizante ou de fragrância, composição tópica, produto de consumo e método para melhorar, aperfeiçoar ou modificar as propriedades de sabor ou de odor de uma composição aromatizante ou de fragrância
BR112016001919A2 (pt) composição cosmética e processo de tratamento cosmético
MX2016012467A (es) Sistemas de perfume.
BR112017027600A2 (pt) composição de fragrância, produto de consumo e método para reduzir ou inibir a resposta ao estresse em um indivíduo necessitando do mesmo
BR112017019750A2 (pt) processo para preparação de uma forma cristalina de menaquinol, forma cristalina de menaquinol, processo para preparação de uma forma sólida do menaquinol, composição farmacêutica ou nutracêutica e uso da forma cristalina de menaquinol
BR112015012912A2 (pt) sistemas de perfume
BR112018008588A2 (pt) composição, e, processo para preparar uma composição.
MX2019003669A (es) Composiciones para el cuidado del cabello que comprenden copolimeros de glicerido.

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]