WO2005004840A3 - Non-gelatin film and method and apparatus for producing same - Google Patents

Non-gelatin film and method and apparatus for producing same Download PDF

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Publication number
WO2005004840A3
WO2005004840A3 PCT/US2004/020187 US2004020187W WO2005004840A3 WO 2005004840 A3 WO2005004840 A3 WO 2005004840A3 US 2004020187 W US2004020187 W US 2004020187W WO 2005004840 A3 WO2005004840 A3 WO 2005004840A3
Authority
WO
WIPO (PCT)
Prior art keywords
film
water
forming composition
percent
plasticizer
Prior art date
Application number
PCT/US2004/020187
Other languages
French (fr)
Other versions
WO2005004840A2 (en
Inventor
Don A Archibald
Qi Fang
Linus G Fonkwe
Gregory L Dietel
Charles S Casault
Original Assignee
Banner Pharmacaps 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 Banner Pharmacaps Inc filed Critical Banner Pharmacaps Inc
Priority to EP04755975A priority Critical patent/EP1648424A2/en
Priority to CA2530619A priority patent/CA2530619C/en
Priority to JP2006517591A priority patent/JP2007524527A/en
Publication of WO2005004840A2 publication Critical patent/WO2005004840A2/en
Publication of WO2005004840A3 publication Critical patent/WO2005004840A3/en

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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
    • A61K9/4891—Coated capsules; Multilayered drug free capsule shells
    • 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
    • A61K9/4816—Wall or shell material

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Preparation (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

A film-forming composition comprising a hydrocolloid, a plasticizer, and water is described. A process and apparatus for producing a non-gelatin film comprising a hydrocolloid, a plasticizer, and water is also disclosed. The process includes combining at least one non-gelatin hydrocolloid, water, and at least one plasticizer into a substantially homogeneous film-forming composition comprising at least about 40 percent water by weight. A substantial portion of the water is then extracted from the film-forming composition to form a dried portion having a water content of less than or equal to about 25 percent by weight. The dried portion of the film-forming composition is formed into a film. A film produced according to the process preferably has a tensile strength at rupture of at least about 5 N, and a percent elongation of at least about 50 percent at rupture at room temperature. An apparatus for performing the process is also described, as well oral dosage forms encapsulated or enrobed in the produced film.
PCT/US2004/020187 2003-06-30 2004-06-23 Non-gelatin film and method and apparatus for producing same WO2005004840A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP04755975A EP1648424A2 (en) 2003-06-30 2004-06-23 Non-gelatin film and method and apparatus for producing same
CA2530619A CA2530619C (en) 2003-06-30 2004-06-23 Non-gelatin film and method and apparatus for producing same
JP2006517591A JP2007524527A (en) 2003-06-30 2004-06-23 Non-gelatin film and method and apparatus for producing the same

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/610,306 US7887838B2 (en) 2002-01-18 2003-06-30 Non-gelatin film and method and apparatus for producing same
US10/610,306 2003-06-30

Publications (2)

Publication Number Publication Date
WO2005004840A2 WO2005004840A2 (en) 2005-01-20
WO2005004840A3 true WO2005004840A3 (en) 2005-06-30

Family

ID=34062316

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/020187 WO2005004840A2 (en) 2003-06-30 2004-06-23 Non-gelatin film and method and apparatus for producing same

Country Status (5)

Country Link
US (1) US7887838B2 (en)
EP (1) EP1648424A2 (en)
JP (1) JP2007524527A (en)
CA (1) CA2530619C (en)
WO (1) WO2005004840A2 (en)

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US7816341B2 (en) 2003-04-14 2010-10-19 Fmc Corporation Homogeneous, thermoreversible gel containing reduced viscosity carrageenan and products made therefrom
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US8497258B2 (en) 2005-11-12 2013-07-30 The Regents Of The University Of California Viscous budesonide for the treatment of inflammatory diseases of the gastrointestinal tract
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JP5597770B2 (en) * 2011-04-20 2014-10-01 サフン カプセル カンパニー， リミテッド Non-animal soft capsule coating composition with improved disintegration and coating hardness
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US20130164425A1 (en) * 2011-09-12 2013-06-27 James B. Wolff System and method for creating a venturi effect within an orifice
US20130062371A1 (en) * 2011-09-12 2013-03-14 James B. Wolff System and method for creating a venturi effect within an orifice
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JP5769760B2 (en) * 2013-06-25 2015-08-26 アール．ピー． シェーラー テクノロジーズ エルエルシー Shell forming composition for soft capsule and soft capsule
US10772841B2 (en) 2014-04-07 2020-09-15 Patheon Softgels Inc. Opioid abuse-deterrent controlled release formulations
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WO2016099499A1 (en) * 2014-12-18 2016-06-23 Colgate-Palmolive Company Oral care compositions having high water content and micro robustness
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CN114306272A (en) * 2019-06-12 2022-04-12 江苏艾兰得营养品有限公司 Plant soft capsule and preparation method and application thereof
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WO2024064875A1 (en) * 2022-09-23 2024-03-28 Cargill, Incorporated Natural based carbomer replacement
CN117379388A (en) * 2023-11-01 2024-01-12 秦皇岛稷中食品有限公司 Preparation method and application of low-gel-point low-melting-point thermal reversible gelling composition

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Also Published As

Publication number Publication date
CA2530619A1 (en) 2005-01-20
CA2530619C (en) 2011-12-20
JP2007524527A (en) 2007-08-30
EP1648424A2 (en) 2006-04-26
US7887838B2 (en) 2011-02-15
US20040052839A1 (en) 2004-03-18
WO2005004840A2 (en) 2005-01-20

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