DE3267909D1 - Encapsulation of volatile liquids - Google Patents

Encapsulation of volatile liquids

Info

Publication number
DE3267909D1
DE3267909D1 DE8282303766T DE3267909T DE3267909D1 DE 3267909 D1 DE3267909 D1 DE 3267909D1 DE 8282303766 T DE8282303766 T DE 8282303766T DE 3267909 T DE3267909 T DE 3267909T DE 3267909 D1 DE3267909 D1 DE 3267909D1
Authority
DE
Germany
Prior art keywords
encapsulation
volatile liquids
perfumes
encapsulates
provides
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
DE8282303766T
Other languages
German (de)
English (en)
Inventor
Richard Shaw Johnson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Unilever PLC
Unilever NV
Original Assignee
Unilever PLC
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 PLC, Unilever NV filed Critical Unilever PLC
Application granted granted Critical
Publication of DE3267909D1 publication Critical patent/DE3267909D1/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23F—COFFEE; TEA; THEIR SUBSTITUTES; MANUFACTURE, PREPARATION, OR INFUSION THEREOF
    • A23F3/00—Tea; Tea substitutes; Preparations thereof
    • A23F3/40—Tea flavour; Tea oil; Flavouring of tea or tea extract
    • A23F3/405—Flavouring with flavours other than natural tea flavour or tea oil
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L27/00—Spices; Flavouring agents or condiments; Artificial sweetening agents; Table salts; Dietetic salt substitutes; Preparation or treatment thereof
    • A23L27/70—Fixation, conservation, or encapsulation of flavouring agents
    • A23L27/72—Encapsulation
    • 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
    • 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
    • B01J13/04—Making microcapsules or microballoons by physical processes, e.g. drying, spraying
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Public Health (AREA)
  • Nutrition Science (AREA)
  • Epidemiology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Birds (AREA)
  • Fats And Perfumes (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Seasonings (AREA)
  • Cosmetics (AREA)
  • Jellies, Jams, And Syrups (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Detergent Compositions (AREA)
  • Grain Derivatives (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Closures For Containers (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
DE8282303766T 1981-07-21 1982-07-19 Encapsulation of volatile liquids Expired DE3267909D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8122414 1981-07-21

Publications (1)

Publication Number Publication Date
DE3267909D1 true DE3267909D1 (en) 1986-01-23

Family

ID=10523382

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282303766T Expired DE3267909D1 (en) 1981-07-21 1982-07-19 Encapsulation of volatile liquids

Country Status (12)

Country Link
US (1) US4576737A (OSRAM)
EP (1) EP0070719B1 (OSRAM)
JP (1) JPS5824336A (OSRAM)
AT (1) ATE16895T1 (OSRAM)
AU (1) AU558654B2 (OSRAM)
BR (1) BR8204214A (OSRAM)
CA (1) CA1190477A (OSRAM)
DE (1) DE3267909D1 (OSRAM)
ES (1) ES514186A0 (OSRAM)
MX (1) MX159430A (OSRAM)
PH (1) PH18554A (OSRAM)
ZA (1) ZA825175B (OSRAM)

Families Citing this family (52)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4520033A (en) * 1983-08-10 1985-05-28 Nestec, S.A. Process for the preparation of foamed aromatization capsules and the capsules produced thereby
WO1985003414A1 (en) * 1984-01-31 1985-08-15 Scm Corporation Encapsulation matrix composition and encapsulate containing same
US4689235A (en) * 1984-01-31 1987-08-25 Scm Corporation Encapsulation matrix composition and encapsulate containing same
EP0235539B1 (fr) * 1986-02-05 1992-04-29 Firmenich Sa Procédé d'aromatisation du tabac
ATE47789T1 (de) * 1986-02-07 1989-11-15 Firmenich & Cie Verfahren zur aromatisierung von nahrungsmitteln.
EP0266909A1 (en) * 1986-10-06 1988-05-11 Midwest Research Institute Method of micro-encapsulating chemicals
DE3800183C2 (de) * 1987-01-12 1994-05-19 Westfalen Milchwerke Verfahren zur Herstellung von mit einem Überzug versehenen metallischen Spurenelementen in ionischer Form
EP0284790B1 (fr) * 1987-03-26 1993-08-18 Firmenich Sa Composition comestible ou épice aromatisées
FR2623977A1 (fr) * 1987-12-08 1989-06-09 Dervieux Dominique Compositions pour l'aromatisation de produits faconnes a base d'elastomeres ainsi que leurs procedes d'aromatisation
US4992198A (en) * 1988-01-19 1991-02-12 Kao Corporation Detergent composition containing clathrate granules of a perfume-clathrate compound
US5188753A (en) * 1989-05-11 1993-02-23 The Procter & Gamble Company Detergent composition containing coated perfume particles
US5137646A (en) * 1989-05-11 1992-08-11 The Procter & Gamble Company Coated perfume particles in fabric softener or antistatic agents
US4918903A (en) * 1989-06-02 1990-04-24 The Drackett Company Process for bottling liquid products which will contain fragrance oils
DK167645B1 (da) * 1989-07-11 1993-12-06 Danochemo As Tyggegummi med styret aromafrigivelse samt fremgangsmaade til fremstilling deraf
DE4002257A1 (de) * 1990-01-26 1991-08-01 Tomka Ivan Einkapselung von wirkstoffen mittels staerke
AU7903191A (en) * 1990-05-15 1991-12-10 Danochemo A/S Process for preparing microcapsules containing a flavourant embedded in a matrix material and products prepared by using the process
FR2737120B1 (fr) * 1995-07-27 1998-05-29 Bionatec Sarl Procede de fabrication de grains aromatiques aux huiles essentielles et grains ainsi obtenus
WO1997016078A1 (de) * 1995-10-27 1997-05-09 Givaudan-Roure (International) S.A. Aromengranulat
US5952019A (en) * 1996-03-14 1999-09-14 Wm. Wrigley Jr. Company Chewing gum containing gum talha
US5759969A (en) * 1996-08-27 1998-06-02 Lever Brothers Company, Division Of Conopco, Inc. Process for making aqueous solution compositions comprising polymer hydrogel compositions
US20040081735A1 (en) * 1998-12-18 2004-04-29 Birgit Schleifenbaum Encapsulated flavor and/or fragrance preparations
DE19956604A1 (de) * 1998-12-18 2000-11-02 Haarmann & Reimer Gmbh Eingekapselte Aroma- und/oder Riechstoffzubereitungen
CA2356688A1 (en) * 1998-12-18 2000-06-29 Haarmann + Reimer G.M.B.H. Encapsulated flavour and/or fragrance preparations
EP1064856B1 (en) * 1999-06-30 2005-04-06 Givaudan SA Encapsulation of active ingredients
ZA200003120B (en) 1999-06-30 2001-01-02 Givaudan Roure Int Encapsulation of active ingredients.
US6200949B1 (en) * 1999-12-21 2001-03-13 International Flavors And Fragrances Inc. Process for forming solid phase controllably releasable fragrance-containing consumable articles
US6251478B1 (en) 1999-12-22 2001-06-26 Balchem Corporation Sensitive substance encapsulation
US6957924B1 (en) 2000-02-14 2005-10-25 Johnson & Johnson Consumer Companies, Inc. Textured film devices
US6783294B2 (en) 2000-02-14 2004-08-31 Johnson & Johnson Consumer Companies, Inc. Solid cleanser holder
US6607739B1 (en) * 2000-02-14 2003-08-19 Johnson & Johnson Consumer Companies, Inc. Dispensing article
EP1208754A1 (en) * 2000-11-21 2002-05-29 Givaudan SA Particulate material
US20030045446A1 (en) * 2001-02-12 2003-03-06 Dihora Jiten Odhavji Delivery system having encapsulated porous carrier loaded with additives
ES2278984T3 (es) 2001-11-22 2007-08-16 Firmenich Sa Microcapsulas perfumantes o saborizantes que comprenden un agente ignifugo.
GB0215067D0 (en) * 2002-06-28 2002-08-07 Unilever Plc Tea manufacture
JP2007520999A (ja) * 2003-04-08 2007-08-02 クエスト・インターナショナル・ビー・ブイ 酸素安定活性剤含有組成物
CA2549854C (en) * 2003-12-19 2012-09-18 Unilever Plc Detergent granules and process for their manufacture
MX2007003813A (es) * 2004-10-01 2007-04-24 Firmenich & Cie Microcapsulas perfumantes o saborizantes que comprenden un supesor de explosion.
DE102004052929A1 (de) * 2004-10-29 2006-05-04 Bell Flavors & Fragrances Duft Und Aroma Gmbh Verfahren und Vorrichtung zur Herstellung von festem Duftstoff
US20060204613A1 (en) * 2005-02-18 2006-09-14 Castro Armando J Chewing gum containing flavor delivery systems
US20060286200A1 (en) * 2005-04-18 2006-12-21 Castro Armando J Confections containing flavor delivery systems
US20090253612A1 (en) 2008-04-02 2009-10-08 Symrise Gmbh & Co Kg Particles having a high load of fragrance or flavor oil
FR2935084B1 (fr) * 2008-08-19 2011-05-06 Pancosma Sa Pour L Ind Des Produits Biochimiques Additif pour l'alimentation animale et son procede de preparation
US8495971B2 (en) * 2010-12-08 2013-07-30 The Clorox Company Animal litter comprising a surfactant encapsulated fragrance nanoemulsion
GB201107221D0 (en) * 2011-05-03 2011-06-15 Givaudan Sa Process
GB201206859D0 (en) * 2012-04-19 2012-05-30 Givaudan Sa Method and composition
GB201209597D0 (en) * 2012-05-30 2012-07-11 Givaudan Sa Composition
CN103566819B (zh) * 2012-08-07 2015-07-08 潮州市顺冠生物科技有限公司 一种加香剂造粒工艺及其造粒装置
WO2014042235A1 (en) * 2012-09-14 2014-03-20 Takasago International Corporation Flavouring composition for infusion beverages
PL3085247T3 (pl) 2015-02-17 2024-12-23 Symrise Ag Sposób wytwarzania aromatyzowanych cząstek żywności
EP3368205B1 (en) * 2015-10-26 2021-06-30 Noxell Corporation Microcapsules and compositions providing controlled release of actives
CA3086964A1 (en) * 2017-12-29 2019-07-04 Zobele Holding S.P.A. Laundry perfuming composition
CN112167598A (zh) * 2020-10-15 2021-01-05 吉源(淮北)食品科技有限公司 一种微胶囊颗粒缓释包衣香精的制备方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1155977A (en) * 1915-02-11 1915-10-05 Thomas Thornycroft Vernon Method of treating flour and product thereof.
US3159585A (en) * 1961-04-12 1964-12-01 Nat Starch Chem Corp Method of encapsulating water insoluble oils and product thereof
US3493388A (en) * 1966-11-30 1970-02-03 Procter & Gamble Process for preparing instant coffee
US3615669A (en) * 1967-06-26 1971-10-26 Procter & Gamble Process for agglomerating instant coffee
US3903295A (en) * 1972-05-16 1975-09-02 Edwin Palmer Method for encapsulating materials
US3917858A (en) * 1972-12-13 1975-11-04 D E J Int Research Agglomeration of instant powders
US3989852A (en) * 1974-04-16 1976-11-02 Edwin Palmer Method for encapsulating materials
ATE1689T1 (de) * 1978-08-07 1982-11-15 Societe Des Produits Nestle S.A. Kaffee-kapseln und verfahren zu ihrer herstellung.
EP0011324B1 (en) * 1978-11-03 1983-03-02 THE PROCTER & GAMBLE COMPANY Fluidized bed process for making beverage, food or the like
US4339356A (en) * 1980-12-31 1982-07-13 The Procter & Gamble Company Heavily perfumed particles

Also Published As

Publication number Publication date
EP0070719A1 (en) 1983-01-26
ATE16895T1 (de) 1985-12-15
CA1190477A (en) 1985-07-16
AU558654B2 (en) 1987-02-05
AU8612182A (en) 1983-01-27
ZA825175B (en) 1984-03-28
ES8400895A1 (es) 1983-12-01
ES514186A0 (es) 1983-12-01
MX159430A (es) 1989-05-31
EP0070719B1 (en) 1985-12-11
PH18554A (en) 1985-08-09
JPH021528B2 (OSRAM) 1990-01-11
US4576737A (en) 1986-03-18
BR8204214A (pt) 1983-07-12
JPS5824336A (ja) 1983-02-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Free format text: LEDERER, F., DIPL.-CHEM. DR., PAT.-ANW., 8000 MUENCHEN

8339 Ceased/non-payment of the annual fee