ATE156386T1 - Herstellungsverfahren von nanokapseln mit auf vernetzten proteinen basierenden wänden; derart hergestellte nanokapseln und diese enthaltende kosmetika, pharmazeutika und lebensmittel - Google Patents

Herstellungsverfahren von nanokapseln mit auf vernetzten proteinen basierenden wänden; derart hergestellte nanokapseln und diese enthaltende kosmetika, pharmazeutika und lebensmittel

Info

Publication number
ATE156386T1
ATE156386T1 AT93909334T AT93909334T ATE156386T1 AT E156386 T1 ATE156386 T1 AT E156386T1 AT 93909334 T AT93909334 T AT 93909334T AT 93909334 T AT93909334 T AT 93909334T AT E156386 T1 ATE156386 T1 AT E156386T1
Authority
AT
Austria
Prior art keywords
proteins
nanocapsules
cross
cosmetics
pharmaceuticals
Prior art date
Application number
AT93909334T
Other languages
English (en)
Inventor
Eric Perrier
Alain Huc
Original Assignee
Coletica
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 Coletica filed Critical Coletica
Application granted granted Critical
Publication of ATE156386T1 publication Critical patent/ATE156386T1/de

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P10/00—Shaping or working of foodstuffs characterised by the products
    • A23P10/30—Encapsulation of particles, e.g. foodstuff additives
    • 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
    • A61K8/44—Aminocarboxylic acids or derivatives thereof, e.g. aminocarboxylic acids containing sulfur; Salts; Esters or N-acylated derivatives thereof
    • 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
    • A61K8/4953—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 containing pyrimidine ring derivatives, e.g. minoxidil
    • 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
    • A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
    • A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
    • A61K8/9771—Ginkgophyta, e.g. Ginkgoaceae [Ginkgo family]
    • 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
    • A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
    • A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
    • A61K8/9783—Angiosperms [Magnoliophyta]
    • A61K8/9789—Magnoliopsida [dicotyledons]
    • 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
    • A61K8/96—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution
    • A61K8/97—Cosmetics or similar toiletry preparations characterised by the composition containing materials, or derivatives thereof of undetermined constitution from algae, fungi, lichens or plants; from derivatives thereof
    • A61K8/9783—Angiosperms [Magnoliophyta]
    • A61K8/9794—Liliopsida [monocotyledons]
    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/51—Nanocapsules; Nanoparticles
    • A61K9/5107—Excipients; Inactive ingredients
    • A61K9/513—Organic macromolecular compounds; Dendrimers
    • A61K9/5161—Polysaccharides, e.g. alginate, chitosan, cellulose derivatives; Cyclodextrin
    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/51—Nanocapsules; Nanoparticles
    • A61K9/5107—Excipients; Inactive ingredients
    • A61K9/513—Organic macromolecular compounds; Dendrimers
    • A61K9/5169—Proteins, e.g. albumin, gelatin
    • 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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/51—Nanocapsules; Nanoparticles
    • A61K9/5192—Processes
    • 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
    • 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
    • A61K2800/413—Nanosized, i.e. having sizes below 100 nm
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/902—Specified use of nanostructure
    • Y10S977/904—Specified use of nanostructure for medical, immunological, body treatment, or diagnosis
    • Y10S977/926—Topical chemical, e.g. cosmetic or sunscreen

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Birds (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Optics & Photonics (AREA)
  • Microbiology (AREA)
  • Botany (AREA)
  • Medicinal Chemistry (AREA)
  • Mycology (AREA)
  • Physics & Mathematics (AREA)
  • Biotechnology (AREA)
  • Biomedical Technology (AREA)
  • Nanotechnology (AREA)
  • Organic Chemistry (AREA)
  • Dermatology (AREA)
  • Polymers & Plastics (AREA)
  • Natural Medicines & Medicinal Plants (AREA)
  • Dispersion Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Cosmetics (AREA)
  • Medicinal Preparation (AREA)
  • General Preparation And Processing Of Foods (AREA)
AT93909334T 1991-10-31 1992-10-27 Herstellungsverfahren von nanokapseln mit auf vernetzten proteinen basierenden wänden; derart hergestellte nanokapseln und diese enthaltende kosmetika, pharmazeutika und lebensmittel ATE156386T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9113522A FR2683159B1 (fr) 1991-10-31 1991-10-31 Procede de fabrication de nanocapsules a paroi a base de proteines reticulees; nanocapsules ainsi obtenues et compositions cosmetiques, pharmaceutiques et alimentaires en comportant application.

Publications (1)

Publication Number Publication Date
ATE156386T1 true ATE156386T1 (de) 1997-08-15

Family

ID=9418551

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93909334T ATE156386T1 (de) 1991-10-31 1992-10-27 Herstellungsverfahren von nanokapseln mit auf vernetzten proteinen basierenden wänden; derart hergestellte nanokapseln und diese enthaltende kosmetika, pharmazeutika und lebensmittel

Country Status (9)

Country Link
US (1) US6303150B1 (de)
EP (1) EP0611326B1 (de)
JP (1) JPH07504115A (de)
AT (1) ATE156386T1 (de)
CA (1) CA2122260A1 (de)
DE (1) DE69221498T2 (de)
ES (1) ES2108272T3 (de)
FR (1) FR2683159B1 (de)
WO (1) WO1993008908A1 (de)

Families Citing this family (42)

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US5916596A (en) * 1993-02-22 1999-06-29 Vivorx Pharmaceuticals, Inc. Protein stabilized pharmacologically active agents, methods for the preparation thereof and methods for the use thereof
FR2725620A1 (fr) * 1994-10-14 1996-04-19 Coletica Principe actif bifonctionnel, son procede de preparation, et ses applications en pharmacie, en cosmetique ou en agroalimentaire
US20070092563A1 (en) 1996-10-01 2007-04-26 Abraxis Bioscience, Inc. Novel formulations of pharmacological agents, methods for the preparation thereof and methods for the use thereof
ES2199450T3 (es) * 1997-07-15 2004-02-16 Coletica Particulas, en particular micro- o nanoparticulas de proteinas vegetales reticuladas, su procedimiento de preparacion y composiciones cosmeticas, farmaceuticas o alimentarias que las contienen.
US6337089B1 (en) 1998-02-06 2002-01-08 Seiwa Kasei Company, Limited Microcapsule containing core material and method for producing the same
FR2777193B1 (fr) * 1998-04-14 2001-06-08 Coletica Particule a groupement hydroxamique chelatante d'ions metalliques et leur utilisation en cosmetique ou en pharmacie
US20040126900A1 (en) * 2001-04-13 2004-07-01 Barry Stephen E High affinity peptide- containing nanoparticles
US6914126B2 (en) * 2002-04-10 2005-07-05 Keraplast Technologies, Ltd. Methods for producing, films comprising, and methods for using heterogenous crosslinked protein networks
US7001987B2 (en) * 2002-04-22 2006-02-21 Keraplast Technologies, Ltd. Hydrogel with controllable mechanical, chemical, and biological properties and method for making same
US20040120910A1 (en) * 2002-04-10 2004-06-24 Dyke Mark Van Methods for producing, films comprising, and methods for using heterogeneous crosslinked protein networks
US7211250B2 (en) 2002-07-18 2007-05-01 Helix Biopharma Corporation Method and composition for inhibiting cancer cell growth
FR2848847B1 (fr) * 2002-12-18 2005-10-14 Coletica Composition cosmetique ou dermopharmaceutique comprenant une enzyme insoluble en milieu aqueux, ainsi que ses utilisations
EP1454610A1 (de) * 2003-03-06 2004-09-08 Cognis France S.A. Kosmetische und/oder pharmazeutische Zubereitungen mikroverkapselte Pflanzenextrakte enthaltend
JP2006528883A (ja) * 2003-05-28 2006-12-28 ユニリーバー・ナームローゼ・ベンノートシヤープ 満腹感増強性食品
CN1794926A (zh) * 2003-05-28 2006-06-28 荷兰联合利华有限公司 提高饱腹感的食品
US20050084513A1 (en) * 2003-10-21 2005-04-21 Board Of Regents Nanocoating for improving biocompatibility of medical implants
JP4931603B2 (ja) * 2004-01-28 2012-05-16 シーエスアイアール 酵素の安定化
US20070190101A1 (en) * 2004-03-31 2007-08-16 Chunlin Yang Flowable bone grafts
PL1757276T3 (pl) * 2005-08-01 2008-02-29 Amsilk Gmbh Sposób otrzymywania nano-i mikrokapsułek z białka pajęczego jedwabiu
WO2007082923A2 (de) * 2006-01-20 2007-07-26 Basf Se Verwendung von protein-microbeads in der kosmetik
FR2910286B1 (fr) 2006-12-20 2009-04-17 Oreal Composition comprenant des composes silicones encapsules
US20080175807A1 (en) 2007-01-24 2008-07-24 Fujifilm Corporation Composition for hair
JP2008201767A (ja) * 2007-01-24 2008-09-04 Fujifilm Corp 頭髪用組成物
JP2008255020A (ja) * 2007-04-02 2008-10-23 Fujifilm Corp 抗老化皮膚外用剤
US20100055246A1 (en) * 2008-08-28 2010-03-04 Dong June Ahn Nutrition delivery capsules for functional foods
US20100055187A1 (en) * 2008-08-28 2010-03-04 Dong June Ahn Nanovitamin synthesis
FR2943544B1 (fr) * 2009-03-31 2012-04-20 Univ Angers Procede de preparation de capsules lipidiques fonctionnalisees.
KR20120020165A (ko) * 2009-05-11 2012-03-07 이엘씨 매니지먼트 엘엘씨 연장된 보습 미용 조성물
US9045600B2 (en) 2009-05-13 2015-06-02 Keraplast Technologies, Ltd. Biopolymer materials
US8716219B2 (en) * 2009-07-07 2014-05-06 Sabanci University Crosslinked protein nanocrystals, crosslinked protein nanoaggregates and method of preparation thereof
JP6108382B2 (ja) * 2012-09-04 2017-04-05 国立大学法人九州大学 新規イオン液体およびその用途
EP3203986A4 (de) * 2014-10-10 2018-08-08 Andreas Voigt Auf mg-stearat basierende kompositnanopartikel, verfahren zur herstellung und anwendungen
SG11201704494SA (en) 2014-12-02 2017-06-29 Silk Therapeutics Inc Silk performance apparel and products and methods of preparing the same
EP3261678B8 (de) 2015-01-23 2021-03-17 Helix Biopharma Corp. Antikörper-urease-konjugate für therapeutische zwecke
EP3081288B1 (de) * 2015-04-15 2019-07-24 Agfa Nv Selbstdispergierende kapseln
CN108135975A (zh) 2015-07-14 2018-06-08 丝绸医疗公司 丝性能服装和产品及其制备方法
CN105628553B (zh) * 2015-12-22 2020-08-07 贵州中烟工业有限责任公司 一种判断成膜液使用终点的方法
US11390988B2 (en) 2017-09-27 2022-07-19 Evolved By Nature, Inc. Silk coated fabrics and products and methods of preparing the same
MX2022004557A (es) * 2019-10-16 2022-05-06 Clover Corporation Ltd Encapsulacion de proteinas de composiciones nutricionales y farmaceuticas.
BR112023001890A2 (pt) * 2020-08-06 2023-03-07 Symrise Ag Processo para a preparação de microcápsulas
US12128019B1 (en) * 2023-06-15 2024-10-29 King Faisal University Nanocomposite including abscisic acid-loaded collagen nanoparticles
CN121972101B (zh) * 2026-04-07 2026-06-09 杭州达维先医药科技有限公司 一种含有胶原蛋白的pH响应型微胶囊乳液及其制备方法

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US5395620A (en) 1989-01-31 1995-03-07 Coletica Biodegradable microcapsules having walls composed of crosslinked atelocollagen and polyholoside

Also Published As

Publication number Publication date
CA2122260A1 (en) 1993-05-13
JPH07504115A (ja) 1995-05-11
DE69221498D1 (de) 1997-09-11
FR2683159B1 (fr) 1994-02-25
ES2108272T3 (es) 1997-12-16
US6303150B1 (en) 2001-10-16
EP0611326A1 (de) 1994-08-24
WO1993008908A1 (fr) 1993-05-13
DE69221498T2 (de) 1998-02-05
FR2683159A1 (fr) 1993-05-07
EP0611326B1 (de) 1997-08-06

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