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

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CA1146866A (fr) * 1979-07-05 1983-05-24 Yamanouchi Pharmaceutical Co. Ltd. Procede de production d'un compose pharmaceutique a liberation continue sous forme solide
WO1981002521A1 (fr) * 1980-03-10 1981-09-17 Mendell Co Inc Edward Composition de vehicule pharmaceutique et son procede de production
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
EP0452862B1 (fr) * 1990-04-18 1995-07-19 Asahi Kasei Kogyo Kabushiki Kaisha Noyaux des germes sphériques, granules sphériques et procédé de leur préparation
DE4113044A1 (de) * 1990-10-09 1992-05-21 Degussa Zahnpflegemittel
MY110880A (en) * 1991-01-30 1999-06-30 The Wellcome Foundation Ltd Water-dispersible tablets
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 (fr) * 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
US5585115A (en) 1995-01-09 1996-12-17 Edward H. Mendell Co., Inc. Pharmaceutical excipient having improved compressability
US6471994B1 (en) * 1995-01-09 2002-10-29 Edward Mendell Co., Inc. Pharmaceutical excipient having improved compressibility
IL116674A (en) * 1995-01-09 2003-05-29 Mendell Co Inc Edward Microcrystalline cellulose-based excipient having improved compressibility, pharmaceutical compositions containing the same and methods for the preparation of said excipient and of solid dosage form thereof
US6395303B1 (en) 1996-06-10 2002-05-28 Edward Mendell Co., Inc. Process for preparing a directly compressible solid dosage form containing microcrystalline cellulose
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
US6391337B2 (en) 1995-11-15 2002-05-21 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
US6306334B1 (en) 1996-08-23 2001-10-23 The Weyerhaeuser Company Process for melt blowing continuous lyocell fibers
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
US6471727B2 (en) 1996-08-23 2002-10-29 Weyerhaeuser Company Lyocell fibers, and compositions for making the 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
KR100496749B1 (ko) * 2000-07-05 2005-06-22 아사히 가세이 가부시키가이샤 셀룰로스 분말
WO2002022172A2 (fr) 2000-09-14 2002-03-21 University Of Iowa Research Foundation Cellulose en poudre ou en microfibrilles
AU1101802A (en) * 2000-11-06 2002-05-15 Asahi Chemical Ind Cellulosic particle for pharmaceutical 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
AU2003220808B2 (en) 2003-03-27 2008-08-21 Bioactis Limited Powder medicine applicator for nasal cavity
WO2006002419A2 (fr) * 2004-06-22 2006-01-05 University Of Iowa Research Foundation Cellulose ii en poudre/microfibrillee reticulee
WO2006016530A1 (fr) * 2004-08-10 2006-02-16 Translational Research, Ltd. Composition transnasale dont l’action est immédiate et l’absorbabilité est élevée
EP1873196B1 (fr) * 2005-04-22 2016-04-13 Asahi Kasei Chemicals Corporation Agregat de cellulose poreuse et composition de moulage correspondante
AU2006318815B2 (en) * 2005-11-17 2010-08-19 Novartis Ag Pharmaceutical composition
US8106100B2 (en) 2005-12-06 2012-01-31 Asahi Kasei Chemicals Corporation Process for producing tablet by high-speed direct compression
PE20080251A1 (es) 2006-05-04 2008-04-25 Boehringer Ingelheim Int Usos de inhibidores de dpp iv
EP1852108A1 (fr) 2006-05-04 2007-11-07 Boehringer Ingelheim Pharma GmbH & Co.KG Compositions d'inhibiteurs de la DPP IV
EP2540725A1 (fr) 2006-05-04 2013-01-02 Boehringer Ingelheim International GmbH Polymorphes de 1-((4-Methyl-chinazolin-2-yl)methyl)-3-methyl-7-(2-butin-1-yl)-8-(3-(R)-amino-piperidin-1-yl)xanthin
US8337817B2 (en) * 2006-12-26 2012-12-25 Shin Nippon Biomedical Laboratories, Ltd. Preparation for transnasal application
CA2721133C (fr) * 2007-04-13 2018-11-06 Somaxon Pharmaceuticals, Inc. Formulations de doxepine a faible dose et procede de preparation et d'utilisation de celle-ci
CN101657186B (zh) * 2007-04-13 2012-07-18 陶氏环球技术公司 剂型用粒状材料
US8367115B2 (en) * 2007-08-27 2013-02-05 Asahi Kasei Chemicals Corporation Process for production of crystalline cellulose and tablets containing granules
PE20091730A1 (es) 2008-04-03 2009-12-10 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
ES2609061T3 (es) 2009-02-27 2017-04-18 Krka, D.D., Novo Mesto Procedimiento para formar unas formas farmacéuticas orales sólidas de solifenacina y sus sales farmacéuticamente aceptables
WO2010131486A1 (fr) * 2009-05-15 2010-11-18 Shin Nippon Biomedical Laboratories, Ltd. Compositions pharmaceutiques intranasales avec pharmacocinétique améliorée
WO2011013003A2 (fr) * 2009-07-31 2011-02-03 Shin Nippon Biomedical Laboratories, Ltd. Granisétron pour administration intranasale et applicateur nasal
AR083878A1 (es) 2010-11-15 2013-03-27 Boehringer Ingelheim Int Terapia antidiabetica vasoprotectora y cardioprotectora, linagliptina, metodo de tratamiento
CN103501817B (zh) * 2011-04-06 2015-07-15 陶氏环球技术有限责任公司 新型多糖衍生物和剂型
JP6218811B2 (ja) 2012-05-14 2017-10-25 ベーリンガー インゲルハイム インターナショナル ゲゼルシャフト ミット ベシュレンクテル ハフツング Ｓｉｒｓ及び／又は敗血症の治療に用いるｄｐｐ−４阻害薬としてのキサンチン誘導体
JP6104905B2 (ja) 2012-05-31 2017-03-29 旭化成株式会社 セルロース粉末
EP3181616B1 (fr) 2014-08-12 2021-09-15 Asahi Kasei Kabushiki Kaisha Micropoudre de cellulose
CN109310697A (zh) 2016-06-10 2019-02-05 勃林格殷格翰国际有限公司 利格列汀和二甲双胍的组合
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 (fr) *
US3146168A (en) * 1962-04-10 1964-08-25 Fmc Corp Manufacture of pharmaceutical preparations containing cellulose crystallite aggregates
JPS5429566B2 (fr) * 1974-09-13 1979-09-25
JPS5132719A (en) * 1974-09-13 1976-03-19 Yoshinobu Nakai Iyakuhinnoshorihoho

Also Published As

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

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