WO2011119288A3 - Multilayer melt-extruded film - Google Patents

Multilayer melt-extruded film Download PDF

Info

Publication number
WO2011119288A3
WO2011119288A3 PCT/US2011/026230 US2011026230W WO2011119288A3 WO 2011119288 A3 WO2011119288 A3 WO 2011119288A3 US 2011026230 W US2011026230 W US 2011026230W WO 2011119288 A3 WO2011119288 A3 WO 2011119288A3
Authority
WO
WIPO (PCT)
Prior art keywords
extruded film
active ingredient
multilayer melt
melt
extruded
Prior art date
Application number
PCT/US2011/026230
Other languages
French (fr)
Other versions
WO2011119288A2 (en
Inventor
Mark Hall
Karen Coppens
Michael Read
Uma Shrestha
Original Assignee
Dow Global Technologies Llc
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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Priority to KR1020127027983A priority Critical patent/KR20130010482A/en
Priority to EP11707305.6A priority patent/EP2552402B1/en
Priority to JP2013501273A priority patent/JP5749790B2/en
Priority to CN201180016068.3A priority patent/CN102821754B/en
Publication of WO2011119288A2 publication Critical patent/WO2011119288A2/en
Publication of WO2011119288A3 publication Critical patent/WO2011119288A3/en

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
    • A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • A61K9/7007—Drug-containing films, membranes or sheets
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
    • A61K31/52—Purines, e.g. adenine
    • A61K31/522—Purines, e.g. adenine having oxo groups directly attached to the heterocyclic ring, e.g. hypoxanthine, guanine, acyclovir
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/16—Amides, e.g. hydroxamic acids
    • A61K31/165—Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide
    • A61K31/167—Amides, e.g. hydroxamic acids having aromatic rings, e.g. colchicine, atenolol, progabide having the nitrogen of a carboxamide group directly attached to the aromatic ring, e.g. lidocaine, paracetamol
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
    • A61K47/06—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite
    • A61K47/08—Organic compounds, e.g. natural or synthetic hydrocarbons, polyolefins, mineral oil, petrolatum or ozokerite containing oxygen, e.g. ethers, acetals, ketones, quinones, aldehydes, peroxides
    • A61K47/10—Alcohols; Phenols; Salts thereof, e.g. glycerol; Polyethylene glycols [PEG]; Poloxamers; PEG/POE alkyl ethers
    • 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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0014—Skin, i.e. galenical aspects of topical compositions
    • 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
    • A61K9/0012—Galenical forms characterised by the site of application
    • A61K9/0053—Mouth and digestive tract, i.e. intraoral and peroral administration
    • A61K9/006—Oral mucosa, e.g. mucoadhesive forms, sublingual droplets; Buccal patches or films; Buccal sprays
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/02—Nutrients, e.g. vitamins, minerals

Abstract

High amounts of active ingredients, such as drugs, can be incorporated into a multilayer melt-extruded film which comprises i) one or more active ingredient layers produced from a melt-extruded polymer composition comprising a) a water-soluble polymer and b) an active ingredient; and ii) one or more removable protective layers which leave the active ingredient layer(s) substantially intact upon removal of the protective layer(s).
PCT/US2011/026230 2010-03-26 2011-02-25 Multilayer melt-extruded film WO2011119288A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020127027983A KR20130010482A (en) 2010-03-26 2011-02-25 Multilayer melt-extruded film
EP11707305.6A EP2552402B1 (en) 2010-03-26 2011-02-25 Multilayer melt-extruded film
JP2013501273A JP5749790B2 (en) 2010-03-26 2011-02-25 Multilayer melt extrusion film
CN201180016068.3A CN102821754B (en) 2010-03-26 2011-02-25 Multilayer melt-extruded film

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US31789310P 2010-03-26 2010-03-26
US61/317,893 2010-03-26

Publications (2)

Publication Number Publication Date
WO2011119288A2 WO2011119288A2 (en) 2011-09-29
WO2011119288A3 true WO2011119288A3 (en) 2012-05-24

Family

ID=43901622

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/026230 WO2011119288A2 (en) 2010-03-26 2011-02-25 Multilayer melt-extruded film

Country Status (6)

Country Link
US (1) US20110236443A1 (en)
EP (1) EP2552402B1 (en)
JP (1) JP5749790B2 (en)
KR (1) KR20130010482A (en)
CN (1) CN102821754B (en)
WO (1) WO2011119288A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10026698A1 (en) 2000-05-30 2001-12-06 Basf Ag Self-emulsifying active ingredient formulation and use of this formulation
US8025899B2 (en) 2003-08-28 2011-09-27 Abbott Laboratories Solid pharmaceutical dosage form
US8377952B2 (en) 2003-08-28 2013-02-19 Abbott Laboratories Solid pharmaceutical dosage formulation
USRE48948E1 (en) 2008-04-18 2022-03-01 Warsaw Orthopedic, Inc. Clonidine compounds in a biodegradable polymer
CN105816434B (en) * 2016-04-19 2019-09-17 山东新华制药股份有限公司 Ibuprofen granule and preparation method thereof
KR101790666B1 (en) * 2017-06-27 2017-10-26 (주)조안엠앤에스 Orally Disintegrating Film for Pet

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19852826A1 (en) * 1998-11-17 2000-05-18 Aventis Res & Tech Gmbh & Co Poly (alpha-1,4-D-glucan)
US6375963B1 (en) * 1999-06-16 2002-04-23 Michael A. Repka Bioadhesive hot-melt extruded film for topical and mucosal adhesion applications and drug delivery and process for preparation thereof
WO2007112285A2 (en) * 2006-03-24 2007-10-04 Auxilium Pharmaceuticals, Inc. Process for the preparation of a hot-melt extruded laminate

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA849081A (en) 1967-03-02 1970-08-11 Du Pont Of Canada Limited PRODUCTION OF ETHYLENE/.alpha.-OLEFIN COPOLYMERS OF IMPROVED PHYSICAL PROPERTIES
US4645812A (en) * 1983-02-28 1987-02-24 Henkel Corporation Method of suspension polymerization of vinyl chloride
US4729190A (en) * 1983-10-27 1988-03-08 Ciba-Geigy Corporation Membrane-forming polymeric systems
US5272236A (en) * 1991-10-15 1993-12-21 The Dow Chemical Company Elastic substantially linear olefin polymers
TW207987B (en) 1991-03-20 1993-06-21 Hoechst Ag
CA2108575C (en) * 1991-04-16 2002-10-22 Kouichi Nakamichi Method of manufacturing solid dispersion
US5278272A (en) 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
ID16442A (en) 1996-01-22 1997-10-02 Dow Chemical Co WEIGHT POLYMER ETHYLENE ULTRA LOW MOLECULES
US7666337B2 (en) * 2002-04-11 2010-02-23 Monosol Rx, Llc Polyethylene oxide-based films and drug delivery systems made therefrom
US20040180077A1 (en) * 2003-03-05 2004-09-16 Riker Donald K. Rapidly dissolving edible strips for treating obesity
US20050186257A1 (en) 2004-02-20 2005-08-25 Todd Manegold Dissolvable film and method of manufacture
WO2008089151A2 (en) * 2007-01-12 2008-07-24 Monosol Rx, Llc High dose film compositions and methods of preparation
JP5165428B2 (en) * 2008-03-18 2013-03-21 日生化学株式会社 Laminated body

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19852826A1 (en) * 1998-11-17 2000-05-18 Aventis Res & Tech Gmbh & Co Poly (alpha-1,4-D-glucan)
US6375963B1 (en) * 1999-06-16 2002-04-23 Michael A. Repka Bioadhesive hot-melt extruded film for topical and mucosal adhesion applications and drug delivery and process for preparation thereof
WO2007112285A2 (en) * 2006-03-24 2007-10-04 Auxilium Pharmaceuticals, Inc. Process for the preparation of a hot-melt extruded laminate

Also Published As

Publication number Publication date
US20110236443A1 (en) 2011-09-29
CN102821754A (en) 2012-12-12
EP2552402B1 (en) 2016-11-23
CN102821754B (en) 2014-06-18
EP2552402A2 (en) 2013-02-06
JP2013523635A (en) 2013-06-17
KR20130010482A (en) 2013-01-28
WO2011119288A2 (en) 2011-09-29
JP5749790B2 (en) 2015-07-15

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