PH14128A - A process for preparing microcrystalline cellulose - Google Patents

A process for preparing microcrystalline cellulose

Info

Publication number
PH14128A
PH14128A PH20734A PH20734A PH14128A PH 14128 A PH14128 A PH 14128A PH 20734 A PH20734 A PH 20734A PH 20734 A PH20734 A PH 20734A PH 14128 A PH14128 A PH 14128A
Authority
PH
Philippines
Prior art keywords
microcrystalline cellulose
preparing microcrystalline
preparing
cellulose
microcrystalline
Prior art date
Application number
PH20734A
Other languages
English (en)
Inventor
Kimihiko Takeo
Akimitsu Tamada
Tetuya Aoyagi
Original Assignee
Asahi Chemical Ind
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
Priority claimed from JP4154577A external-priority patent/JPS53127553A/ja
Priority claimed from JP8254877A external-priority patent/JPS5420126A/ja
Application filed by Asahi Chemical Ind filed Critical Asahi Chemical Ind
Publication of PH14128A publication Critical patent/PH14128A/en

Links

Classifications

    • 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
    • A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
    • A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
    • A61K47/38—Cellulose; Derivatives 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2022—Organic macromolecular compounds
    • A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
    • A61K9/2054—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
PH20734A 1977-04-13 1978-01-31 A process for preparing microcrystalline cellulose PH14128A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4154577A JPS53127553A (en) 1977-04-13 1977-04-13 Vehicle
JP8254877A JPS5420126A (en) 1977-07-12 1977-07-12 Pharmaceutical composition

Publications (1)

Publication Number Publication Date
PH14128A true PH14128A (en) 1981-02-26

Family

ID=26381183

Family Applications (2)

Application Number Title Priority Date Filing Date
PH20734A PH14128A (en) 1977-04-13 1978-01-31 A process for preparing microcrystalline cellulose
PH24459A PH15398A (en) 1977-04-13 1980-08-19 Novel excipient and pharmaceutical composition containing the same

Family Applications After (1)

Application Number Title Priority Date Filing Date
PH24459A PH15398A (en) 1977-04-13 1980-08-19 Novel excipient and pharmaceutical composition containing the same

Country Status (11)

Country Link
US (1) US4159345A (de)
AU (1) AU508480B2 (de)
DE (1) DE2816055A1 (de)
DK (1) DK159978A (de)
FR (1) FR2387040A1 (de)
GB (1) GB1603533A (de)
IE (1) IE46720B1 (de)
IT (1) IT1095577B (de)
LU (1) LU79423A1 (de)
NL (1) NL7803869A (de)
PH (2) PH14128A (de)

Families Citing this family (60)

* Cited by examiner, † Cited by third party
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CA1146866A (en) * 1979-07-05 1983-05-24 Yamanouchi Pharmaceutical Co. Ltd. Process for the production of sustained release pharmaceutical composition of solid medical material
EP0047734A1 (de) * 1980-03-10 1982-03-24 Edward Mendell Co., Inc. Pharmazeutische trägerzusammensetzung und verfahren zu deren herstellung
US4744987A (en) * 1985-03-08 1988-05-17 Fmc Corporation Coprocessed microcrystalline cellulose and calcium carbonate composition and its preparation
JP2542122B2 (ja) * 1990-04-18 1996-10-09 旭化成工業株式会社 球状核、球形顆粒およびその製造方法
DE69111287T2 (de) * 1990-04-18 1995-12-21 Asahi Chemical Ind Kugelförmige Keimkerne, kugelförmige Granulate sowie Verfahren zu deren Herstellung.
DE4113044A1 (de) * 1990-10-09 1992-05-21 Degussa Zahnpflegemittel
SK282071B6 (sk) * 1991-01-30 2001-10-08 The Wellcome Foundation Limited Tableta dispergovateľná vo vode a spôsob jej prípravy
US5629016A (en) * 1991-01-30 1997-05-13 Glaxo Wellcome Inc. Water-dispersible tablets
DE4122217C2 (de) * 1991-07-04 1997-02-13 Merz & Co Gmbh & Co Verfahren zur Herstellung mechanisch stabiler, gut zerfallender Komprimate aus kleinen wirkstoffhaltigen Formkörpern
GB9215908D0 (en) * 1992-07-27 1992-09-09 Wellcome Found Water dispersible tablets
TW260612B (de) * 1993-01-05 1995-10-21 Asahi Chemical Ind
US5698226A (en) * 1993-07-13 1997-12-16 Glaxo Wellcome Inc. Water-dispersible tablets
US6936277B2 (en) * 1995-01-09 2005-08-30 J. Rettenmaier & Soehne Gmbh & Co. Kg Pharmaceutical excipient having improved compressibility
US6395303B1 (en) * 1996-06-10 2002-05-28 Edward Mendell Co., Inc. Process for preparing a directly compressible solid dosage form containing microcrystalline cellulose
US5585115A (en) * 1995-01-09 1996-12-17 Edward H. Mendell Co., Inc. Pharmaceutical excipient having improved compressability
IL139728A (en) * 1995-01-09 2003-06-24 Penwest Pharmaceuticals Compan Aqueous slurry composition containing microcrystalline cellulose for preparing a pharmaceutical excipient
US6471994B1 (en) * 1995-01-09 2002-10-29 Edward Mendell Co., Inc. Pharmaceutical excipient having improved compressibility
US5948438A (en) * 1995-01-09 1999-09-07 Edward Mendell Co., Inc. Pharmaceutical formulations having improved disintegration and/or absorptivity
US5665414A (en) * 1995-04-06 1997-09-09 Edward Mendell Co., Inc. Cellulosic materials for incorporation into food products and methods of making same
US5733578A (en) * 1995-11-15 1998-03-31 Edward Mendell Co., Inc. Directly compressible high load acetaminophen formulations
US6852336B2 (en) 1995-11-15 2005-02-08 J. Rettenmaier & Soehne Gmbh + Co. Kg Directly compressible high load acetaminophen formulations
US6391337B2 (en) 1995-11-15 2002-05-21 Edward Mendell Co., Inc. Directly compressible high load acetaminophen formulations
US6306334B1 (en) 1996-08-23 2001-10-23 The Weyerhaeuser Company Process for melt blowing continuous lyocell fibers
US6471727B2 (en) 1996-08-23 2002-10-29 Weyerhaeuser Company Lyocell fibers, and compositions for making the same
US6331354B1 (en) 1996-08-23 2001-12-18 Weyerhaeuser Company Alkaline pulp having low average degree of polymerization values and method of producing the same
US6210801B1 (en) 1996-08-23 2001-04-03 Weyerhaeuser Company Lyocell fibers, and compositions for making same
JP3718341B2 (ja) * 1998-05-12 2005-11-24 信越化学工業株式会社 低置換度ヒドロキシプロピルセルロースとその製造方法
US6232351B1 (en) 1998-05-22 2001-05-15 Amway Corporation Co-processed botanical plant composition
TW568788B (en) * 1998-10-12 2004-01-01 Chugai Pharmaceutical Co Ltd Polymer combining with phosphoric acid and preparation containing the same
US6773648B2 (en) 1998-11-03 2004-08-10 Weyerhaeuser Company Meltblown process with mechanical attenuation
US7056531B1 (en) * 2000-05-04 2006-06-06 Nature's Way Products, Inc. Sustained release compositions for orally administered substances and methods
AU2001267860B2 (en) * 2000-07-05 2005-06-16 Asahi Kasei Kabushiki Kaisha Cellulose powder
WO2002022172A2 (en) 2000-09-14 2002-03-21 University Of Iowa Research Foundation Powdered/microfibrillated cellulose
US20040043964A1 (en) * 2000-11-06 2004-03-04 Gomi Shun?Apos;Ichi Cellulosic particle for pharmaceuticals preparation
US8071133B2 (en) * 2001-08-20 2011-12-06 Stiefel Laboratories, Inc. Oral dosage forms of water insoluble drugs and methods of making the same
US20040115266A1 (en) * 2002-02-01 2004-06-17 Namburi Ranga Raju Oral itraconazole formulations and methods of making the same
US7638138B2 (en) 2003-02-21 2009-12-29 Translational Research, Ltd. Compositions for nasal administration of pharmaceuticals
USRE45404E1 (en) 2003-03-27 2015-03-03 Shin Nippon Biomedical Laboratories, Ltd. Powder medicine applicator for nasal cavity
US20050287208A1 (en) * 2004-06-22 2005-12-29 University Of Iowa Research Foundation Cross-linked powered/microfibrillated cellulose II
EP1785145A4 (de) * 2004-08-10 2008-08-13 Translational Res Ltd Transnasale zusammensetzung mit sofortiger wirkung und hoher resorbierbarkeit
EP1873196B1 (de) * 2005-04-22 2016-04-13 Asahi Kasei Chemicals Corporation Poröses celluloseaggregat und formzusammensetzung damit
KR101432313B1 (ko) * 2005-11-17 2014-08-20 노파르티스 아게 약제학적 조성물
JP4841564B2 (ja) * 2005-12-06 2011-12-21 旭化成ケミカルズ株式会社 高速直接打錠による錠剤の製造方法
CN102838599A (zh) 2006-05-04 2012-12-26 贝林格尔.英格海姆国际有限公司 多晶型
PE20080251A1 (es) 2006-05-04 2008-04-25 Boehringer Ingelheim Int Usos de inhibidores de dpp iv
EP1852108A1 (de) 2006-05-04 2007-11-07 Boehringer Ingelheim Pharma GmbH & Co.KG Zusammensetzungen von DPP-IV-Inhibitoren
EP2116264B1 (de) * 2006-12-26 2017-09-27 Shin Nippon Biomedical Laboratories, Ltd. Zubereitung zur transnasalen anwendung
JP5612462B2 (ja) * 2007-04-13 2014-10-22 ダウ グローバル テクノロジーズ エルエルシー 剤形用の粒状物質
EP2184056B1 (de) * 2007-08-27 2019-04-24 Asahi Kasei Kabushiki Kaisha Verfahren zur herstellung von tabletten mit kristalliner zellulose und granulaten
PE20140960A1 (es) 2008-04-03 2014-08-15 Boehringer Ingelheim Int Formulaciones que comprenden un inhibidor de dpp4
JP5439366B2 (ja) * 2008-05-21 2014-03-12 旭化成ケミカルズ株式会社 偏析防止効果に優れるセルロース粉末及びその組成物
US20200155558A1 (en) 2018-11-20 2020-05-21 Boehringer Ingelheim International Gmbh Treatment for diabetes in patients with insufficient glycemic control despite therapy with an oral antidiabetic drug
DK2400954T3 (en) 2009-02-27 2017-01-16 Krka D D Novo Mesto Process for forming solid oral dosage forms of solifenacin and its pharmaceutically acceptable salts
WO2010131486A1 (en) * 2009-05-15 2010-11-18 Shin Nippon Biomedical Laboratories, Ltd. Intranasal pharmaceutical compositions with improved pharmacokinetics
US8827946B2 (en) * 2009-07-31 2014-09-09 Shin Nippon Biomedical Laboratories, Ltd. Intranasal granisetron and nasal applicator
US9034883B2 (en) 2010-11-15 2015-05-19 Boehringer Ingelheim International Gmbh Vasoprotective and cardioprotective antidiabetic therapy
JP5731708B2 (ja) 2011-04-06 2015-06-10 ダウ グローバル テクノロジーズ エルエルシー 新規多糖類誘導体及び剤形
JP6104905B2 (ja) 2012-05-31 2017-03-29 旭化成株式会社 セルロース粉末
EP3181616B1 (de) 2014-08-12 2021-09-15 Asahi Kasei Kabushiki Kaisha Cellulosemikropulver
US11744967B2 (en) 2017-09-26 2023-09-05 Shin Nippon Biomedical Laboratories, Ltd. Intranasal delivery devices

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE621147A (de) *
US3146168A (en) * 1962-04-10 1964-08-25 Fmc Corp Manufacture of pharmaceutical preparations containing cellulose crystallite aggregates
JPS5429566B2 (de) * 1974-09-13 1979-09-25
JPS5132719A (en) * 1974-09-13 1976-03-19 Yoshinobu Nakai Iyakuhinnoshorihoho

Also Published As

Publication number Publication date
FR2387040B1 (de) 1983-01-28
AU508480B2 (en) 1980-03-20
LU79423A1 (fr) 1978-11-28
GB1603533A (en) 1981-11-25
US4159345A (en) 1979-06-26
IE46720B1 (en) 1983-09-07
IT7822237A0 (it) 1978-04-12
PH15398A (en) 1982-12-23
DK159978A (da) 1978-10-14
FR2387040A1 (fr) 1978-11-10
DE2816055A1 (de) 1978-10-26
IT1095577B (it) 1985-08-10
IE780729L (en) 1978-10-13
NL7803869A (nl) 1978-10-17
AU3279578A (en) 1979-08-02

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