[go: up one dir, main page]

WO2006086654A3 - Nanoformulations - Google Patents

Nanoformulations Download PDF

Info

Publication number
WO2006086654A3
WO2006086654A3 PCT/US2006/004770 US2006004770W WO2006086654A3 WO 2006086654 A3 WO2006086654 A3 WO 2006086654A3 US 2006004770 W US2006004770 W US 2006004770W WO 2006086654 A3 WO2006086654 A3 WO 2006086654A3
Authority
WO
WIPO (PCT)
Prior art keywords
nanoparticles
nanoformulations
products
methods
producing
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.)
Ceased
Application number
PCT/US2006/004770
Other languages
French (fr)
Other versions
WO2006086654A2 (en
Inventor
Brian Graham
Beverly A Piatt
James J Lind
James E Dvorsky
Mark Bell
W M Prabodha Wijetunge
Sreedhara Alavattam
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.)
Battelle Memorial Institute Inc
Original Assignee
Battelle Memorial Institute Inc
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 Battelle Memorial Institute Inc filed Critical Battelle Memorial Institute Inc
Priority to US11/883,494 priority Critical patent/US20090104269A1/en
Publication of WO2006086654A2 publication Critical patent/WO2006086654A2/en
Publication of WO2006086654A3 publication Critical patent/WO2006086654A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • A61K9/5138—Organic macromolecular compounds; Dendrimers obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • 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
    • A61K9/5146—Organic macromolecular compounds; Dendrimers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyamines, polyanhydrides
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Nanotechnology (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Medicinal Preparation (AREA)

Abstract

Methods, and the products thereof, for producing nanoparticles that in some embodiments are at least partially encapsulated by an encapsulant; and methods, and products thereof, for producing nanoformulations that are suspensions of nanoparticles in a liquid formulation. Typically the nanoparticles include agrochemicals, pharmaceuticals, catalysts, and other active ingredients.
PCT/US2006/004770 2005-02-11 2006-02-10 Nanoformulations Ceased WO2006086654A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US11/883,494 US20090104269A1 (en) 2005-02-11 2006-02-10 Nanoformulations

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
US65205805P 2005-02-11 2005-02-11
US60/652,058 2005-02-11
US67184405P 2005-04-15 2005-04-15
US60/671,844 2005-04-15
US68012605P 2005-05-12 2005-05-12
US60/680,126 2005-05-12
US69004705P 2005-06-10 2005-06-10
US60/690,047 2005-06-10

Publications (2)

Publication Number Publication Date
WO2006086654A2 WO2006086654A2 (en) 2006-08-17
WO2006086654A3 true WO2006086654A3 (en) 2007-04-19

Family

ID=36793772

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/004770 Ceased WO2006086654A2 (en) 2005-02-11 2006-02-10 Nanoformulations

Country Status (1)

Country Link
WO (1) WO2006086654A2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7951428B2 (en) 2006-01-31 2011-05-31 Regents Of The University Of Minnesota Electrospray coating of objects
US7972661B2 (en) 1997-06-12 2011-07-05 Regents Of The University Of Minnesota Electrospraying method with conductivity control
US8028646B2 (en) 2001-05-16 2011-10-04 Regents Of The University Of Minnesota Coating medical devices
US9050611B2 (en) 2000-05-16 2015-06-09 Regents Of The University Of Minnesota High mass throughput particle generation using multiple nozzle spraying
US9248217B2 (en) 2006-01-31 2016-02-02 Nanocopocia, LLC Nanoparticle coating of surfaces

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9108217B2 (en) 2006-01-31 2015-08-18 Nanocopoeia, Inc. Nanoparticle coating of surfaces
EP2111305A2 (en) * 2007-01-31 2009-10-28 Nanocopoeia, Inc. Nanoparticle coating of surfaces
ITMI20080981A1 (en) * 2008-05-27 2009-11-28 Fidia Advanced Biopolymers Srl PROCESS FOR THE PREPARATION OF MICROSFERE OF SEMI-SYNTHETIC POLYMERS
US9334200B2 (en) 2013-01-28 2016-05-10 Bfp Management, Llc Fertilizer composition and method for suspending fertilizer in an aqueous solution
CN103948568A (en) * 2014-05-19 2014-07-30 杨晔 Method for preparing hydrophobic drug-carrying core-shell structure micro/nanoparticles through electrostatic spraying
CN107802601A (en) * 2016-09-09 2018-03-16 锦州医科大学 A kind of pure indissoluble medicament nano granule（It is brilliant）Preparation method and application

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001087491A1 (en) * 2000-05-16 2001-11-22 Regents Of The University Of Minnesota High mass throughput particle generation using multiple nozzle spraying
US20020054912A1 (en) * 2000-08-15 2002-05-09 Kyekyoon Kim Microparticles

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001087491A1 (en) * 2000-05-16 2001-11-22 Regents Of The University Of Minnesota High mass throughput particle generation using multiple nozzle spraying
US20020054912A1 (en) * 2000-08-15 2002-05-09 Kyekyoon Kim Microparticles

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
LOSCERTALES I G ET AL: "Micro / Nano Encapsulation via Electrified Coaxial Liquid Jets", SCIENCE, AMERICAN ASSOCIATION FOR THE ADVANCEMENT OF SCIENCE,, US, vol. 295, March 2002 (2002-03-01), pages 1695 - 1698, XP002394258, ISSN: 0036-8075 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7972661B2 (en) 1997-06-12 2011-07-05 Regents Of The University Of Minnesota Electrospraying method with conductivity control
US9050611B2 (en) 2000-05-16 2015-06-09 Regents Of The University Of Minnesota High mass throughput particle generation using multiple nozzle spraying
US8028646B2 (en) 2001-05-16 2011-10-04 Regents Of The University Of Minnesota Coating medical devices
US7951428B2 (en) 2006-01-31 2011-05-31 Regents Of The University Of Minnesota Electrospray coating of objects
US9248217B2 (en) 2006-01-31 2016-02-02 Nanocopocia, LLC Nanoparticle coating of surfaces

Also Published As

Publication number Publication date
WO2006086654A2 (en) 2006-08-17

Similar Documents

Publication Publication Date Title
WO2010013250A3 (en) Microcapsules comprising active ingredients and a metal oxide shell, a method for their preparation and uses thereof
Zunino Yetter–Drinfeld modules for crossed structures
IL190646A (en) Multi-functional ionic liquid compositions comprising active pharmaceutical, biological, nutritional and energetic ingredients and method for producing the same
WO2007067044A3 (en) Modified active-ingredient-containing pellets/capsules
EP2258177A3 (en) Mixtures comprising 1-methylcyclopropene
WO2006086654A3 (en) Nanoformulations
EP2308870A3 (en) 2-oxo-1-pyrrolidine deriatives, processes for preparing them and their uses
WO2007005388A3 (en) Ionic liquid reconstituted cellulose composites as solid support matrices
WO2005055976A3 (en) Powder containing low-molecular dextran and method for producing the same
WO2008128775A3 (en) Stabilised pharmaceutical composition containing pregabaline
WO2006083630A3 (en) Diiodomethyl-p-tolylsulfone as a particulate dispersion in a liquid solvent in combination with an anti-dandruff active
CR10032A (en) SOLID PREPARATION
WO2009138473A3 (en) Intracellular antibody delivery
WO2009095562A3 (en) Biomaterial for the controlled delivery of ingredients
WO2007011874A3 (en) Formulation and method for administration of ophthalmologically active agents
WO2006125620A3 (en) Cores and microcapsules suitable for parenteral administration as well as process for their manufacture
WO2010072958A3 (en) Topical pharmaceutical composition containing a water-sensitive active principle
EP2133140A3 (en) Fast-release microcapsule products
WO2008134013A3 (en) Pharmaceutical excipient complex
WO2008087140A3 (en) Liquid formulations containing a carotinoid
WO2005097076A3 (en) Low dose pharmaceutical products
WO2009038095A1 (en) Composition comprising sesamin component and vitamin b1 component
WO2004017943A3 (en) Non-vesicular cationic lipid formulations
FR2892633B1 (en) NONAQUEOUS LIQUID COMPOSITION FOR ABSORBING ULTRAVIOLET RADIATION, PROCESS FOR PRODUCING SUCH A COMPOSITION, AND PREPARATIONS COMPRISING SUCH A COMPOSITION
AP2292A (en) Package for pharmaceutical, medical or similar products, particularly pesticides or plant protectionproducts.

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application
NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 06734755

Country of ref document: EP

Kind code of ref document: A2

WWE Wipo information: entry into national phase

Ref document number: 11883494

Country of ref document: US