BR112012032491A2 - microcápsulas estáveis isentas de formaldeído - Google Patents

microcápsulas estáveis isentas de formaldeído

Info

Publication number
BR112012032491A2
BR112012032491A2 BR112012032491A BR112012032491A BR112012032491A2 BR 112012032491 A2 BR112012032491 A2 BR 112012032491A2 BR 112012032491 A BR112012032491 A BR 112012032491A BR 112012032491 A BR112012032491 A BR 112012032491A BR 112012032491 A2 BR112012032491 A2 BR 112012032491A2
Authority
BR
Brazil
Prior art keywords
microcapsules
formaldehyde
free
stable
present
Prior art date
Application number
BR112012032491A
Other languages
English (en)
Inventor
Damien Berthier
Géraldine Leon
Nicolas Paret
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
Application filed by Firmenich & Cie filed Critical Firmenich & Cie
Publication of BR112012032491A2 publication Critical patent/BR112012032491A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • C08G12/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
    • C08G12/30—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with substituted triazines
    • C08G12/32—Melamines
    • 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
    • A61K8/33—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing oxygen
    • 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
    • A61K8/496—Triazoles or their condensed derivatives, e.g. benzotriazoles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/01—Deodorant compositions
    • A61L9/012—Deodorant compositions characterised by being in a special form, e.g. gels, emulsions
    • 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
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • C08G12/04—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with acyclic or carbocyclic compounds
    • C08G12/06—Amines
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G12/00—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen
    • C08G12/02—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes
    • C08G12/26—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds
    • C08G12/263—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with at least two compounds covered by more than one of the groups C08G12/28 - C08G12/32
    • C08G12/266—Condensation polymers of aldehydes or ketones with only compounds containing hydrogen attached to nitrogen of aldehydes with heterocyclic compounds with at least two compounds covered by more than one of the groups C08G12/28 - C08G12/32 one being melamine
    • 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
    • C11D3/50—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
    • A61K2800/20—Chemical, physico-chemical or functional or structural properties of the composition as a whole
    • A61K2800/30—Characterized by the absence of a particular group of ingredients
    • 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
    • A61K2800/56—Compounds, absorbed onto or entrapped into a solid carrier, e.g. encapsulated perfumes, inclusion compounds, sustained release forms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2989—Microcapsule with solid core [includes liposome]

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Epidemiology (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Birds (AREA)
  • Wood Science & Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Dispersion Chemistry (AREA)
  • Dermatology (AREA)
  • Emergency Medicine (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Fats And Perfumes (AREA)
  • Cosmetics (AREA)
  • Detergent Compositions (AREA)
  • Medicinal Preparation (AREA)
  • Phenolic Resins Or Amino Resins (AREA)

Abstract

microcápsulas estáveis isentas de formaldeído. a presente invenção se refere à microcápsulas núcleo-revestimento de dissolução em água essencialmente isenta de formaldeído. em particular, refere-se a composições oligoméricas compreendendo, sendo as microcápsulas obtidas a partir de um produto particular de reação entre um componente poliamina e uma determinada mistura de glioxal e um c~ 4-6~2,2-dialcóxi-etanal. a presente invenção compreende também as microcápsulas núcleo-revestimento da invenção como parte de uma composição de perfume ou de um produto de perfumaria ao consumidor.
BR112012032491A 2010-06-25 2011-06-21 microcápsulas estáveis isentas de formaldeído BR112012032491A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US35874110P 2010-06-25 2010-06-25
EP10167348 2010-06-25
PCT/IB2011/052700 WO2011161618A1 (en) 2010-06-25 2011-06-21 Stable formaldehyde-free microcapsules

Publications (1)

Publication Number Publication Date
BR112012032491A2 true BR112012032491A2 (pt) 2016-12-13

Family

ID=43608314

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012032491A BR112012032491A2 (pt) 2010-06-25 2011-06-21 microcápsulas estáveis isentas de formaldeído

Country Status (8)

Country Link
US (2) US8835002B2 (pt)
EP (1) EP2585042B1 (pt)
JP (1) JP5901623B2 (pt)
CN (1) CN102958507B (pt)
BR (1) BR112012032491A2 (pt)
ES (1) ES2478516T3 (pt)
MX (1) MX2012013828A (pt)
WO (1) WO2011161618A1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2827978B1 (en) 2011-11-10 2018-05-16 Firmenich SA Stable formaldehyde-free microcapsules
JP6188709B2 (ja) 2011-11-29 2017-08-30 フイルメニツヒ ソシエテ アノニムＦｉｒｍｅｎｉｃｈ Ｓａ マイクロカプセル及びその使用
US10646416B2 (en) 2013-05-22 2020-05-12 Firmenich Sa Microcapsules containing a gas-releasing photolabile compound and uses thereof
CN105228587B (zh) 2013-05-22 2018-08-07 弗门尼舍有限公司 含有产生气体的对光不稳定的酮酸或酮酯的微胶囊及其用途
WO2014190129A1 (en) 2013-05-24 2014-11-27 The Procter & Gamble Company Low ph detergent composition
DE102013217654B4 (de) 2013-09-04 2017-02-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Formaldehydfreie Amino- oder Amidharze basierend auf einer reaktiven Schutzgruppe und einem Di- oder Trialdehyd als Netzwerkbildner
WO2015086073A1 (de) 2013-12-12 2015-06-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Formaldehyd-freie harze basierend auf glyoxylsäureestern
WO2015086074A1 (de) 2013-12-12 2015-06-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Formaldehyd-freie harze basierend auf hydroxyaldehyden
FR3016303B1 (fr) 2014-01-10 2016-01-01 Microcapsules Technologies Procede de fabrication de microcapsules a double paroi, microcapsules preparees par ce procede et leur utilisation
TR201808534T4 (tr) * 2014-01-27 2018-07-23 Firmenich & Cie Aminoplast mikrokapsüllerinin hazırlanması prosesi.
WO2016077329A1 (en) 2014-11-10 2016-05-19 The Procter & Gamble Company Personal care compositions
JP6743009B2 (ja) 2014-11-24 2020-08-19 フイルメニツヒ ソシエテ アノニムＦｉｒｍｅｎｉｃｈ Ｓａ ガスを発生する感光性ポリマーを含有するマイクロカプセルおよびその使用
WO2016124746A1 (en) 2015-02-06 2016-08-11 Firmenich Sa Microcapsules imparting intense vanilla odor note
CN105032178A (zh) * 2015-07-03 2015-11-11 吴永顺 纳米本草甲醛有机除味剂
EP3365065A1 (en) 2015-10-21 2018-08-29 Unilever PLC Method
JP6880054B2 (ja) 2016-04-01 2021-06-02 ユニリーバー・ナームローゼ・ベンノートシヤープ パーソナルクレンジング組成物
JP6997171B2 (ja) 2016-08-09 2022-01-17 高砂香料工業株式会社 フリー香料及びカプセル化香料を含む固体組成物
WO2018054719A1 (en) 2016-09-20 2018-03-29 Firmenich Sa Hybrid microcapsules
US20180346648A1 (en) 2017-05-30 2018-12-06 International Flavors & Fragrances Inc. Branched polyethyleneimine microcapsules
WO2019063598A1 (en) * 2017-09-28 2019-04-04 Unilever Plc PERSONAL CARE COMPOSITIONS CONTAINING ENCAPSULATES

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06312128A (ja) * 1993-04-28 1994-11-08 Toppan Moore Co Ltd マイクロカプセル及びその製造方法
US5830978A (en) * 1994-12-07 1998-11-03 Sequa Chemicals, Inc. Resin composition
US6201095B1 (en) 1999-06-22 2001-03-13 Omnova Solutions Inc. Color improvement of DME-melamine resins
JP2005068202A (ja) * 2003-08-28 2005-03-17 Aica Kogyo Co Ltd メラミン樹脂組成物及びこれを用いたメラミン化粧板
EP1637188A1 (en) 2004-08-20 2006-03-22 Firmenich Sa Improved liquid/sprayable compositions comprising fragranced aminoplast capsules
US7169881B2 (en) * 2004-10-29 2007-01-30 Clariant (France) Aminoplast resin compositions
US8242069B2 (en) 2005-06-08 2012-08-14 Firmenich Sa Near anhydrous consumer products comprising fragranced aminoplast capsules
FR2901559B1 (fr) 2006-05-24 2008-08-29 Clariant Specialty Fine Chemicals Sas Resine aminoplaste ou phenoplaste a base d'au moins un monoacetal du glyoxal et d'acide glyoxylique, et ses utilisations
GB0802489D0 (en) 2008-02-11 2008-03-19 Givaudan Sa Product

Also Published As

Publication number Publication date
US8835002B2 (en) 2014-09-16
JP5901623B2 (ja) 2016-04-13
WO2011161618A1 (en) 2011-12-29
EP2585042A1 (en) 2013-05-01
US20140342963A1 (en) 2014-11-20
US20130084456A1 (en) 2013-04-04
MX2012013828A (es) 2013-01-28
EP2585042B1 (en) 2014-05-14
CN102958507A (zh) 2013-03-06
US9359464B2 (en) 2016-06-07
JP2013538879A (ja) 2013-10-17
CN102958507B (zh) 2014-08-27
ES2478516T3 (es) 2014-07-22

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Legal Events

Date Code Title Description
B15I Others concerning applications: loss of priority
B12F Appeal: other appeals
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B07D Technical examination (opinion) related to article 229 of industrial property law [chapter 7.4 patent gazette]

Free format text: DE ACORDO COM O ARTIGO 229-C DA LEI NO 10196/2001, QUE MODIFICOU A LEI NO 9279/96, A CONCESSAO DA PATENTE ESTA CONDICIONADA A ANUENCIA PREVIA DA ANVISA. CONSIDERANDO A APROVACAO DOS TERMOS DO PARECER NO 337/PGF/EA/2010, BEM COMO A PORTARIA INTERMINISTERIAL NO 1065 DE 24/05/2012, ENCAMINHA-SE O PRESENTE PEDIDO PARA AS PROVIDENCIAS CABIVEIS.

B07G Grant request does not fulfill article 229-c lpi (prior consent of anvisa) [chapter 7.7 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time