DE69817009T2 - Verkapseltes aktives material in einer alginatmatrix - Google Patents

Verkapseltes aktives material in einer alginatmatrix Download PDF

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Publication number
DE69817009T2
DE69817009T2 DE69817009T DE69817009T DE69817009T2 DE 69817009 T2 DE69817009 T2 DE 69817009T2 DE 69817009 T DE69817009 T DE 69817009T DE 69817009 T DE69817009 T DE 69817009T DE 69817009 T2 DE69817009 T2 DE 69817009T2
Authority
DE
Germany
Prior art keywords
weight
toothpaste
alginate
dental
encapsulation
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 - Fee Related
Application number
DE69817009T
Other languages
German (de)
English (en)
Other versions
DE69817009D1 (de
Inventor
Nicholas Jeremy Ashford NESS
James Marcus Canterbury GOODALL
Constance Ruth MOYSEN
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.)
Givaudan Nederland Services BV
Original Assignee
Quest International BV
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 Quest International BV filed Critical Quest International BV
Publication of DE69817009D1 publication Critical patent/DE69817009D1/de
Application granted granted Critical
Publication of DE69817009T2 publication Critical patent/DE69817009T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • A61K8/18—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
    • 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
    • A61K8/733—Alginic acid; Salts thereof
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
    • A61P31/04—Antibacterial agents
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
    • A61Q11/00—Preparations for care of the teeth, of the oral cavity or of dentures; Dentifrices, e.g. toothpastes; Mouth rinses
    • 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
    • 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

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Birds (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Communicable Diseases (AREA)
  • Nutrition Science (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Food Science & Technology (AREA)
  • Oncology (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Polymers & Plastics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Dispersion Chemistry (AREA)
  • Cosmetics (AREA)
  • Seasonings (AREA)
  • Medicinal Preparation (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
DE69817009T 1997-11-10 1998-11-10 Verkapseltes aktives material in einer alginatmatrix Expired - Fee Related DE69817009T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP97308991 1997-11-10
EP97308991 1997-11-10
PCT/GB1998/003345 WO1999024159A1 (en) 1997-11-10 1998-11-10 Encapsulate of active material in alginate matrix

Publications (2)

Publication Number Publication Date
DE69817009D1 DE69817009D1 (de) 2003-09-11
DE69817009T2 true DE69817009T2 (de) 2004-06-09

Family

ID=8229603

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69817009T Expired - Fee Related DE69817009T2 (de) 1997-11-10 1998-11-10 Verkapseltes aktives material in einer alginatmatrix

Country Status (6)

Country Link
EP (1) EP1030734B1 (enExample)
JP (1) JP2001522820A (enExample)
AU (1) AU1042999A (enExample)
BR (1) BR9813997A (enExample)
DE (1) DE69817009T2 (enExample)
WO (1) WO1999024159A1 (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008043841A3 (de) * 2006-10-13 2010-03-25 Cavis Microcaps Gmbh Mikrokapsel zum einbringen von stoffen in kosmetika
DE102009038170A1 (de) 2009-08-11 2011-02-17 Barbara Herda Verfahren zur Portionierung von flüssigem Alkohol auf Basis einer vorzugsweise kugelförmigen Matrixverkapselung
WO2012028191A1 (de) 2010-09-02 2012-03-08 Barbara Herda Verfahren zur portionierung von flüssigem alkohol auf basis einer vorzugsweise kugelförmigen matrixverkapselung
DE102015120866A1 (de) 2015-12-01 2017-06-01 HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung Verfahren zur Herstellung von feuerfesten Kompositpartikeln und von Speiserelementen für die Gießereiindustrie, entsprechende Speiserelemente und Verwendungen

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9824658D0 (en) * 1998-11-11 1999-01-06 Brown Malcolm D A capsule based drug delivery system
ID29953A (id) * 1999-02-02 2001-10-25 Quest Int Komposisi deterjen
AU2001251690A1 (en) * 2000-02-14 2001-08-20 Alticor Inc. Toothpaste with dental agent and microbeads
GB0115761D0 (en) * 2001-06-28 2001-08-22 Quest Int Capsules
GB0310673D0 (en) 2003-05-09 2003-06-11 Givaudan Sa Alginate matrix particles
US20070140992A1 (en) * 2005-12-21 2007-06-21 Lynn Schick Taste masking of essential oils using a hydrocolloid
US7914891B2 (en) 2005-12-28 2011-03-29 Kimberly-Clark Worldwide, Inc. Wipes including microencapsulated delivery vehicles and phase change materials
US7442439B2 (en) 2005-12-28 2008-10-28 Kimberly-Clark Worldwide, Inc. Microencapsulated heat delivery vehicles
US7497351B2 (en) 2006-05-30 2009-03-03 Kimberly-Clark Worldwide, Inc. Wet wipe dispensing system
US7654412B2 (en) 2006-05-30 2010-02-02 Kimberly-Clark Worldwide, Inc. Wet wipe dispensing system for dispensing warm wet wipes
BRPI0713595A2 (pt) * 2006-06-13 2012-10-30 Givaudan Sa composições de encapsulamento
US7517582B2 (en) 2006-12-14 2009-04-14 Kimberly-Clark Worldwide, Inc. Supersaturated solutions using crystallization enthalpy to impart temperature change to wet wipes
US8192841B2 (en) 2006-12-14 2012-06-05 Kimberly-Clark Worldwide, Inc. Microencapsulated delivery vehicle having an aqueous core
US8178483B2 (en) * 2007-03-30 2012-05-15 Colgate-Palmolive Company Polymeric encapsulates having a quaternary ammonium salt and methods for producing the same
WO2009147973A1 (ja) * 2008-06-02 2009-12-10 国立大学法人新潟大学 マイクロカプセル、マイクロカプセルの製造方法及びマイクロカプセルを含む飲食品
US7924142B2 (en) 2008-06-30 2011-04-12 Kimberly-Clark Worldwide, Inc. Patterned self-warming wipe substrates
US20100010370A1 (en) 2008-07-09 2010-01-14 De Lemos Jakob System and method for calibrating and normalizing eye data in emotional testing
WO2010010902A1 (ja) * 2008-07-24 2010-01-28 国立大学法人新潟大学 マイクロカプセル及びその製造方法並びにマイクロカプセルを含む飲食品
TWI404544B (zh) * 2008-08-11 2013-08-11 Colgate Palmolive Co 含珠粒之口腔保健組成物
IT1392471B1 (it) * 2008-11-25 2012-03-09 Pharmafilm S R L Collutorio in forma di sospensione stabile comprendente microsfere che incorporano un principio attivo.
WO2010100567A2 (en) 2009-03-06 2010-09-10 Imotions- Emotion Technology A/S System and method for determining emotional response to olfactory stimuli
US9993793B2 (en) 2010-04-28 2018-06-12 The Procter & Gamble Company Delivery particles
US9186642B2 (en) 2010-04-28 2015-11-17 The Procter & Gamble Company Delivery particle
EP2694031B1 (en) 2011-04-07 2015-07-08 The Procter and Gamble Company Conditioner compositions with increased deposition of polyacrylate microcapsules
WO2012138696A2 (en) 2011-04-07 2012-10-11 The Procter & Gamble Company Shampoo compositions with increased deposition of polyacrylate microcapsules
JP6283607B2 (ja) 2011-04-07 2018-02-21 ザ プロクター アンド ギャンブル カンパニー ポリアクリレートマイクロカプセルの堆積が増大されたパーソナルクレンジング組成物
PL2753197T3 (pl) 2011-09-09 2016-03-31 Philip Morris Products Sa Wyrób do palenia zawierający materiał dostarczający aromat
EP2932956B1 (de) * 2014-04-14 2017-12-27 Symrise AG Kapseln mit hoher Wirkstoffbeladung
CN106509987A (zh) * 2016-11-30 2017-03-22 湖南中烟工业有限责任公司 一种可降低主流烟气中苯酚含量的卷烟滤棒添加剂及其制备方法和应用
JP2020509087A (ja) * 2017-02-23 2020-03-26 アリラ ヘルス ボストン エルエルシーＡｌｉｒａ Ｈｅａｌｔｈ Ｂｏｓｔｏｎ Ｌｌｃ バイオフィルムを破壊する環境に優しい抗菌製剤、その開発、およびその使用
EP4055094A1 (de) 2019-11-06 2022-09-14 Symrise AG Farbpartikel
US12486478B2 (en) 2020-10-16 2025-12-02 The Procter & Gamble Company Consumer products comprising delivery particles with high core:wall ratios
WO2022082190A1 (en) 2020-10-16 2022-04-21 The Procter & Gamble Company Consumer product compositions with at least two encapsulate populations
CN116323893A (zh) 2020-10-16 2023-06-23 宝洁公司 包含包封物群体的消费产品组合物

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB929403A (en) * 1958-12-22 1963-06-19 Upjohn Co Encapsulated emulsions and processes for their preparation
FR1529576A (fr) * 1965-09-30 1968-06-21 Pelikan Werke Wagner Guenther Procédé de formation de très petites capsules ou analogues et ses diverses applications
JPS5511029A (en) * 1978-07-11 1980-01-25 Kibun Kk Production of moisture containing coagulated alginate
FR2645439B1 (fr) * 1989-04-07 1991-06-21 Oreal Procede de preparation de capsules d'alginate(s) particulierement adaptees a un usage cosmetique, appareil pour sa mise en oeuvre et composition cosmetique contenant lesdites capsules
GB8924795D0 (en) * 1989-11-03 1989-12-20 Secr Defence Encapsulated additives for polymers
US5498439A (en) * 1994-03-04 1996-03-12 Arnhem, Inc. Process for encapsulating the flavor with colloid gel matrix
US5879712A (en) * 1995-06-07 1999-03-09 Sri International Method for producing drug-loaded microparticles and an ICAM-1 dosage form so produced
ATE227115T1 (de) * 1995-06-08 2002-11-15 Sara Lee De Nv Mittel zur orale hygiene

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008043841A3 (de) * 2006-10-13 2010-03-25 Cavis Microcaps Gmbh Mikrokapsel zum einbringen von stoffen in kosmetika
DE102009038170A1 (de) 2009-08-11 2011-02-17 Barbara Herda Verfahren zur Portionierung von flüssigem Alkohol auf Basis einer vorzugsweise kugelförmigen Matrixverkapselung
WO2012028191A1 (de) 2010-09-02 2012-03-08 Barbara Herda Verfahren zur portionierung von flüssigem alkohol auf basis einer vorzugsweise kugelförmigen matrixverkapselung
DE102015120866A1 (de) 2015-12-01 2017-06-01 HÜTTENES-ALBERTUS Chemische Werke Gesellschaft mit beschränkter Haftung Verfahren zur Herstellung von feuerfesten Kompositpartikeln und von Speiserelementen für die Gießereiindustrie, entsprechende Speiserelemente und Verwendungen

Also Published As

Publication number Publication date
DE69817009D1 (de) 2003-09-11
AU1042999A (en) 1999-05-31
BR9813997A (pt) 2000-09-26
JP2001522820A (ja) 2001-11-20
EP1030734B1 (en) 2003-08-06
WO1999024159A1 (en) 1999-05-20
EP1030734A1 (en) 2000-08-30

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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

Representative=s name: MEISSNER, BOLTE & PARTNER GBR, 80538 MUENCHEN

8339 Ceased/non-payment of the annual fee