ES8704977A1 - Procedimiento de obtencion de un material en particulas a base de celulosa microcristalina - Google Patents

Procedimiento de obtencion de un material en particulas a base de celulosa microcristalina

Info

Publication number
ES8704977A1
ES8704977A1 ES552800A ES552800A ES8704977A1 ES 8704977 A1 ES8704977 A1 ES 8704977A1 ES 552800 A ES552800 A ES 552800A ES 552800 A ES552800 A ES 552800A ES 8704977 A1 ES8704977 A1 ES 8704977A1
Authority
ES
Spain
Prior art keywords
calcium carbonate
microcrystalline cellulose
preparation
composition
coprocessed
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.)
Expired
Application number
ES552800A
Other languages
English (en)
Other versions
ES552800A0 (es
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.)
FMC Corp
Original Assignee
FMC Corp
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 FMC Corp filed Critical FMC Corp
Publication of ES552800A0 publication Critical patent/ES552800A0/es
Publication of ES8704977A1 publication Critical patent/ES8704977A1/es
Expired 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
    • A61K9/20—Pills, tablets, discs, rods
    • A61K9/2004—Excipients; Inactive ingredients
    • A61K9/2009—Inorganic compounds
    • 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

Abstract

METODO DE PREPARACION DE COMPOSICIONES PARTICULADAS A BASE DE CELULOSA MICROCRISTALINA. CONSISTE EN LA FORMACION DE UNA LECHADA ACUOSA POR DISPERSION INTIMA DE CELULOSA MICROCRISTALINA DE TAMAÑO INFERIOR A 250 MICRAS Y CARBONATO CALCICO CON PARTICULAS DE TAMAÑO INFERIOR A 30 MICRAS, EN PROPORCION EN PESO DE 75:25 A 35:65, RESPECTIVAMENTE; SEGUIDA DEL SECADO DE LA LECHADA POR ASPERSION CON UNA TEMPERATURA EN LA ENTRADA DEL SECADOR COMPRENDIDA ENTRE 90JC Y 300JC Y UNA TEMPERATURA EN LA SALIDA ENTRE 40JC Y 100JC. ESTAS COMPOSICIONES TIENEN APLICACIONES COMO EXCIPIENTE EN FORMULACIONES FARMACEUTICAS.
ES552800A 1985-03-08 1986-03-07 Procedimiento de obtencion de un material en particulas a base de celulosa microcristalina Expired ES8704977A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US70974885A 1985-03-08 1985-03-08

Publications (2)

Publication Number Publication Date
ES552800A0 ES552800A0 (es) 1987-04-16
ES8704977A1 true ES8704977A1 (es) 1987-04-16

Family

ID=24851174

Family Applications (1)

Application Number Title Priority Date Filing Date
ES552800A Expired ES8704977A1 (es) 1985-03-08 1986-03-07 Procedimiento de obtencion de un material en particulas a base de celulosa microcristalina

Country Status (10)

Country Link
EP (1) EP0193984B1 (es)
JP (1) JPS61207343A (es)
AR (1) AR242499A1 (es)
AU (1) AU561604B2 (es)
CA (1) CA1261261A (es)
DE (1) DE3677028D1 (es)
ES (1) ES8704977A1 (es)
MX (1) MX168133B (es)
NO (1) NO170056C (es)
ZA (1) ZA861728B (es)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU206824B (en) * 1990-08-24 1993-01-28 Biogal Gyogyszergyar Process for the production of a table crystallizing in the monoclinic system, which contains light-, heat-, and moisture- sensitive active agents
DE4318577A1 (de) * 1993-06-04 1994-12-08 Merck Patent Gmbh Schmiermittelfreie, arzneimittelhaltige Tabletten
US5958458A (en) * 1994-06-15 1999-09-28 Dumex-Alpharma A/S Pharmaceutical multiple unit particulate formulation in the form of coated cores
IL139728A (en) * 1995-01-09 2003-06-24 Penwest Pharmaceuticals Compan Aqueous slurry composition containing microcrystalline cellulose for preparing a pharmaceutical excipient
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
US5585115A (en) 1995-01-09 1996-12-17 Edward H. Mendell Co., Inc. Pharmaceutical excipient having improved compressability
US6936277B2 (en) 1995-01-09 2005-08-30 J. Rettenmaier & Soehne Gmbh & Co. Kg Pharmaceutical excipient having improved compressibility
US6471994B1 (en) 1995-01-09 2002-10-29 Edward Mendell Co., Inc. Pharmaceutical excipient having improved compressibility
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
US5733578A (en) * 1995-11-15 1998-03-31 Edward Mendell Co., Inc. Directly compressible high load acetaminophen formulations
US5747067A (en) * 1996-12-06 1998-05-05 Fmc Corporation Co-processed products
EP0949294B1 (en) * 1996-12-24 2005-06-08 Asahi Kasei Chemicals Corporation Aqueous suspension composition and water-dispersible dry composition
JPH10237220A (ja) * 1996-12-24 1998-09-08 Asahi Chem Ind Co Ltd 水性懸濁状組成物及び水分散性乾燥組成物
US6037380A (en) * 1997-04-11 2000-03-14 Fmc Corporation Ultra-fine microcrystalline cellulose compositions and process
CN1086189C (zh) * 1997-06-12 2002-06-12 食品机械和化工公司 超细微晶纤维素组合物及其制备方法
AU741500B2 (en) * 1997-06-12 2001-11-29 Fmc Corporation Ultra-fine microcrystalline cellulose compositions and process for their manufacture
JP4484992B2 (ja) * 1999-12-24 2010-06-16 丸尾カルシウム株式会社 食品添加剤スラリー組成物及びパウダー組成物、並びにこれらを含有する食品組成物
JP2005232260A (ja) * 2004-02-18 2005-09-02 Asahi Kasei Chemicals Corp セルロース無機化合物多孔質複合粒子
WO2008057267A2 (en) * 2006-10-27 2008-05-15 Fmc Corporation Co-processed microcrystalline cellulose and sugar alcohol as an excipient for tablet formulations
TWI461213B (zh) * 2009-11-05 2014-11-21 Fmc Corp 作為藥物賦形劑之微晶纖維素及磷酸鈣之組合物
CN102665764A (zh) * 2009-12-22 2012-09-12 Fmc有限公司 可用作可再压实药物赋形剂的微晶纤维素和碳酸钙组合物
KR101727174B1 (ko) * 2015-06-16 2017-04-14 (주)다이나텍 토크 측정을 위한 등속 조인트 및 등속 조인트를 위한 무선 토크 측정 장치

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0047734A1 (en) * 1980-03-10 1982-03-24 Edward Mendell Co., Inc. Pharmaceutical vehicle composition and process of producing same

Also Published As

Publication number Publication date
NO860867L (no) 1986-09-09
AU561604B2 (en) 1987-05-14
JPH0440331B2 (es) 1992-07-02
MX168133B (es) 1993-05-06
ES552800A0 (es) 1987-04-16
CA1261261A (en) 1989-09-26
DE3677028D1 (de) 1991-02-28
EP0193984A3 (en) 1987-08-19
NO170056C (no) 1992-09-09
JPS61207343A (ja) 1986-09-13
ZA861728B (en) 1986-10-29
EP0193984A2 (en) 1986-09-10
EP0193984B1 (en) 1991-01-23
NO170056B (no) 1992-06-01
AU5442286A (en) 1986-09-11
AR242499A1 (es) 1993-04-30

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20011110