ES2034830T3 - Procedimiento de preparacion de capsulas de alginato(s), particularmente adaptadas para uso cosmetico, aparato para su empleo y composicion cosmetica que contiene dichas capsulas. - Google Patents

Procedimiento de preparacion de capsulas de alginato(s), particularmente adaptadas para uso cosmetico, aparato para su empleo y composicion cosmetica que contiene dichas capsulas.

Info

Publication number
ES2034830T3
ES2034830T3 ES199090400931T ES90400931T ES2034830T3 ES 2034830 T3 ES2034830 T3 ES 2034830T3 ES 199090400931 T ES199090400931 T ES 199090400931T ES 90400931 T ES90400931 T ES 90400931T ES 2034830 T3 ES2034830 T3 ES 2034830T3
Authority
ES
Spain
Prior art keywords
alginate
solution
capsules
trough
cosmetic
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 - Lifetime
Application number
ES199090400931T
Other languages
English (en)
Inventor
Rose-Marie Handjani
Myriam Kauffmann
Frederic Huguenin
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.)
LOreal SA
Original Assignee
LOreal SA
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=9380490&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2034830(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by LOreal SA filed Critical LOreal SA
Application granted granted Critical
Publication of ES2034830T3 publication Critical patent/ES2034830T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
    • 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
    • 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
    • B01J13/08—Simple coacervation, i.e. addition of highly hydrophilic material
    • 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)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Birds (AREA)
  • Engineering & Computer Science (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Dermatology (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cosmetics (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Medicinal Preparation (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)

Abstract

PROCEDIMIENTO PARA LA FABRICACION DE CAPSULAS DE ALGINATO(S), POR INTRODUCCION GOTA A GOTA DE UNA DISOLUCION DE ALGINATO(S) EN UNA DISOLUCION RETICULANTE DE UNA SAL DE METAL POLIVALENTE EN EL QUE SE UTILIZA UNA DISOLUCION ACUOSA DE UN ALGINATO QUE TIENE UNIDADES MANNURONICAS (M) Y GULURONICAS (G) EN UNA RELACION MOLAR COMPRENDIDA ENTRE 0,4 Y 1,9 Y, PREFERENTEMENTE UNA PROPORCION DE BLOQUES (G) SUPERIOR A 50 %, SIENDO EL ALGINATO, PREFERENTEMENTE, UN ALGINATO DE SODIO QUE TIENE UNA VISCOSIDAD, EN DISOLUCION AL 5 % EN AGUA A 25 (GRADOS) C, INFERIOR A 20 MPA, MEDIDA EN VISCOSIMETRO TV CONTRAVES CON UN CUERPO DE MEDIDA N 1 EN PRESENCIA DE UN QUELANTE DE CALCIO, ESTANDO LA CONCENTRACION DE ALGINATO(S) COMPRENDIDA ENTRE 0,2 Y 2 % EN PESO, Y UNA DISOLUCION DE SAL DE METAL POLIVALENTE QUE TIENE UNA CONCENTRACION DE 3,4X10-3 M A 6,8X10-3 M. UTILIZABLES PARA UNA COMPOSICION COSMETICA QUE TIENE LAS CAPSULAS PREPARADAS POR EL PROCEDIMIENTO DESCRITO EN UNA FASE EXTERNA COSMETICAMENTE ACEPTABLE. EN LAFIG 1, EL APARATO COMPRENDE UN RECIPIENTE EN EL QUE SE HALLA LA DISOLUCION RETICULANTE; LA DISOLUCION DE ALGINATO SE ALIMENTA POR LA BOMBA 2 A LAS BOQUILLAS 3 Y CAE GOTA A GOTA AL RECIPIENTE 1. ESTE ESTA PROVISTO DE UN CONDUCTO 4 Y DE UN DESAGUE PARA LA ALIMENTACION DE LA EVACUACION DEL RECIPIENTE 1. UNA CINTA SIN FIN 6 TRANSPORTA LAS CAPSULAS QUE SON LAVADAS POR UNA CABEZA DE IRRIGACION Y RECOGIDAS A LA SALIDA 8.
ES199090400931T 1989-04-07 1990-04-04 Procedimiento de preparacion de capsulas de alginato(s), particularmente adaptadas para uso cosmetico, aparato para su empleo y composicion cosmetica que contiene dichas capsulas. Expired - Lifetime ES2034830T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8904598A FR2645439B1 (fr) 1989-04-07 1989-04-07 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

Publications (1)

Publication Number Publication Date
ES2034830T3 true ES2034830T3 (es) 1993-04-01

Family

ID=9380490

Family Applications (1)

Application Number Title Priority Date Filing Date
ES199090400931T Expired - Lifetime ES2034830T3 (es) 1989-04-07 1990-04-04 Procedimiento de preparacion de capsulas de alginato(s), particularmente adaptadas para uso cosmetico, aparato para su empleo y composicion cosmetica que contiene dichas capsulas.

Country Status (8)

Country Link
US (1) US5139783A (es)
EP (1) EP0391803B1 (es)
JP (1) JP2934899B2 (es)
AT (1) ATE78716T1 (es)
CA (1) CA2014044C (es)
DE (1) DE69000229T2 (es)
ES (1) ES2034830T3 (es)
FR (1) FR2645439B1 (es)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2659554B1 (fr) 1990-03-16 1994-09-30 Oreal Composition pour le traitement cosmetique et/ou pharmaceutique des couches superieures de l'epiderme par application topique sur la peau et procede de preparation correspondant.
SE9002339L (sv) * 1990-07-04 1992-01-05 Kabi Pharmacia Ab Terapeutisk komposition och foerfarande foer dess framstaellning
DE4125133C2 (de) * 1991-07-30 1993-09-30 Nukem Gmbh Verfahren und Vorrichtung zur Herstellung von Alginatkugeln
WO1993021764A1 (en) * 1992-05-05 1993-11-11 E.I. Du Pont De Nemours And Company Microencapsulation
GB9218749D0 (en) * 1992-09-04 1992-10-21 Courtaulds Plc Alginate gels
IL114193A (en) * 1994-06-20 2000-02-29 Teva Pharma Ophthalmic pharmaceutical compositions based on sodium alginate
ATE227115T1 (de) * 1995-06-08 2002-11-15 Sara Lee De Nv Mittel zur orale hygiene
JP2001507925A (ja) 1996-10-09 2001-06-19 ジボーダン―ルール（アンテルナシヨナル）ソシエテ アノニム 食品又は煙草の添加剤としてのビーズの製造方法
EP1369043B1 (en) * 1996-10-09 2010-05-26 Givaudan SA Use of beads as food additives
WO1999024159A1 (en) * 1997-11-10 1999-05-20 Quest International B.V. Encapsulate of active material in alginate matrix
ES2162746B1 (es) * 1999-10-21 2003-02-16 Lipotec Sa Microcapsulas para la estabilizacion de productos cosmeticos, farmaceuticos o de alimentacion.
ES2529568T3 (es) * 2002-10-16 2015-02-23 Medskin Solutions Dr. Suwelack Ag Uso de cuerpos moldeados para aplicación externa
ATE494357T1 (de) * 2004-08-23 2011-01-15 Procter & Gamble Mikrokapseln
ATE453329T1 (de) * 2004-08-24 2010-01-15 Csm Nederland Bv Giessbare zusammensetzung enthaltend schmackhafte gelierte kügelchen in einer wässrigen phase
EP2026664B1 (en) * 2006-05-19 2014-09-10 Firmenich S.A. One step spray-drying process
ITRM20080037A1 (it) * 2008-01-23 2009-07-24 Uni Degli Studi Perugia Procedimento per la ultrapurificazione di alginati.
WO2009094859A1 (en) 2008-01-25 2009-08-06 Rj Reynolds Tobacco Company Process for manufacturing breakable capsules useful in tobacco products
CN102596251B (zh) * 2009-09-10 2014-06-11 Fmc有限公司 高强度无缝海藻酸盐胶囊
JP2011074002A (ja) * 2009-09-30 2011-04-14 Daito Kasei Kogyo Kk カプセルおよびそれを含有する化粧料
DE202010007074U1 (de) 2010-05-12 2011-08-12 Maria Clementine Martin Klosterfrau Vertriebsgesellschaft Mbh Neue Darreichungsformen für Cineol
DE102010022174A1 (de) 2010-05-12 2011-11-17 Maria Clementine Martin Klosterfrau Vertriebsgesellschaft Mbh Neue Darreichungsformen für Cineol
JP2012105564A (ja) * 2010-11-16 2012-06-07 Seiko Epson Corp ゲル製造装置及びゲル製造方法
JP2013060554A (ja) * 2011-09-14 2013-04-04 Seiko Epson Corp ゲル製造装置及びゲル製造方法
JP2013128872A (ja) * 2011-12-20 2013-07-04 Seiko Epson Corp ゲル製造装置、医療用ゲル、及び、ゲル製造方法
FR2987741B1 (fr) * 2012-03-08 2014-04-18 Capsum Kit comprenant deux compositions separees, notamment pour une application cosmetique
WO2015115072A1 (ja) 2014-01-31 2015-08-06 富士カプセル株式会社 カプセル製剤
EP2932956B1 (de) * 2014-04-14 2017-12-27 Symrise AG Kapseln mit hoher Wirkstoffbeladung
WO2016184450A1 (de) 2015-05-21 2016-11-24 LÖSLER, Arnold Matrixmembranschicht auf alginatbasis
DE102015221853B4 (de) 2015-11-06 2019-05-16 Technische Universität Bergakademie Freiberg Verfahren zur Herstellung von kohlenstoffhaltigen keramischen Bauteilen
ES2676667B1 (es) * 2016-12-23 2019-04-29 Ayats Kimi Ridaura Dispositivo para esferificacion de un liquido
US10865160B2 (en) * 2017-09-12 2020-12-15 Pratian, Llc Nutrient-containing porous biodegradable bead
FR3086866B1 (fr) 2018-10-05 2020-12-18 Capsum Kit comprenant deux compositions separees, notamment pour une application cosmetique
US20210169132A1 (en) * 2019-12-09 2021-06-10 Nicoventures Trading Limited Oral composition including gels
TW202344198A (zh) * 2022-03-01 2023-11-16 義大利商艾騰股份有限公司 用於生產食用珍珠之裝置及方法
FR3147712A1 (fr) 2023-04-13 2024-10-18 Capsum Dispersion cosmétique stabilisée par suspension stérique
FR3147713A1 (fr) 2023-04-13 2024-10-18 Capsum Dispersion cosmétique stabilisée par suspension stérique

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1236885A (en) * 1968-09-28 1971-06-23 Fuji Photo Film Co Ltd Method of making multi-wall capsules
US4352883A (en) * 1979-03-28 1982-10-05 Damon Corporation Encapsulation of biological material
US4749620A (en) * 1984-02-15 1988-06-07 Massachusetts Institute Of Technology Encapsulated active material system
US4701326A (en) * 1985-10-23 1987-10-20 Plant Genetics, Inc. Membrane-coated hydrogel encapsulated nematodes
JPH0754859B2 (ja) * 1986-01-22 1995-06-07 株式会社東芝 ガスレ−ザ発振装置
US4692284A (en) * 1986-04-30 1987-09-08 Damon Biotech, Inc. Method and apparatus for forming droplets and microcapsules
US4806357A (en) * 1987-11-25 1989-02-21 The Regents Of The University Of California Apparatus and method for encapsulating seeds and the like

Also Published As

Publication number Publication date
DE69000229D1 (de) 1992-09-03
DE69000229T2 (de) 1993-03-18
JPH0368508A (ja) 1991-03-25
EP0391803A1 (fr) 1990-10-10
CA2014044C (fr) 2000-06-13
EP0391803B1 (fr) 1992-07-29
ATE78716T1 (de) 1992-08-15
US5139783A (en) 1992-08-18
FR2645439B1 (fr) 1991-06-21
JP2934899B2 (ja) 1999-08-16
CA2014044A1 (fr) 1990-10-07
FR2645439A1 (fr) 1990-10-12

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