GR852391B - - Google Patents

Info

Publication number
GR852391B
GR852391B GR852391A GR850102391A GR852391B GR 852391 B GR852391 B GR 852391B GR 852391 A GR852391 A GR 852391A GR 850102391 A GR850102391 A GR 850102391A GR 852391 B GR852391 B GR 852391B
Authority
GR
Greece
Prior art keywords
mannitol
raw material
heating zone
extrusion
die
Prior art date
Application number
GR852391A
Other languages
English (en)
Inventor
Serpelloni Michel
Lemay Patrick
Original Assignee
Roquette Freres
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 Roquette Freres filed Critical Roquette Freres
Publication of GR852391B publication Critical patent/GR852391B/el

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00—Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/18—Polyhydroxylic acyclic alcohols
    • C07C31/26—Hexahydroxylic alcohols
    • 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
    • A61K9/2013—Organic compounds, e.g. phospholipids, fats
    • A61K9/2018—Sugars, or sugar alcohols, e.g. lactose, mannitol; Derivatives thereof, e.g. polysorbates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/20—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
GR852391A 1984-10-03 1985-10-03 GR852391B (el)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8415212A FR2571046B1 (fr) 1984-10-03 1984-10-03 Procede de preparation de mannitol granulaire directement compressible

Publications (1)

Publication Number Publication Date
GR852391B true GR852391B (el) 1985-12-23

Family

ID=9308323

Family Applications (1)

Application Number Title Priority Date Filing Date
GR852391A GR852391B (el) 1984-10-03 1985-10-03

Country Status (16)

Country Link
US (1) US5160680A (el)
EP (1) EP0177428B1 (el)
JP (1) JPH0643352B2 (el)
KR (1) KR930007408B1 (el)
CN (1) CN1005963B (el)
AT (1) ATE36466T1 (el)
CA (1) CA1272216A (el)
DE (1) DE3564380D1 (el)
DK (1) DK173282B1 (el)
ES (1) ES8700219A1 (el)
FI (1) FI85367C (el)
FR (1) FR2571046B1 (el)
GR (1) GR852391B (el)
IE (1) IE58890B1 (el)
NO (1) NO166707C (el)
PT (1) PT81251B (el)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3522359A1 (de) * 1985-06-22 1987-01-02 Basf Ag Verfahren zum konfektionieren von kristallinen, organischen materialien
BE1002635A6 (nl) * 1988-12-09 1991-04-16 Amylum Nv Werkwijze voor het vervaardigen van een mengsel van zetmeel en polyvinylalcohol en aldus vervaardigd mengsel.
ES2145063T3 (es) * 1992-10-14 2000-07-01 Nippon Shinyaku Co Ltd Procedimiento de dislocacion del estado cristalino.
US5811547A (en) * 1992-10-14 1998-09-22 Nippon Shinyaju Co., Ltd. Method for inducing crystalline state transition in medicinal substance
FR2710637B1 (fr) * 1993-09-28 1995-12-08 Roquette Freres Mannitol pulvérulent de friabilité modérée et son procédé de préparation.
DE19541242A1 (de) 1995-11-06 1997-05-07 Hoechst Ag Lagerstabile Kunststoffadditive
US6235947B1 (en) * 1997-04-14 2001-05-22 Takeda Chemical Industries, Ltd. D-mannitol and its preparation
CZ333698A3 (cs) 1996-04-16 1999-01-13 Bayer Ag D-mannitol a způsob jeho přípravy
US8071128B2 (en) 1996-06-14 2011-12-06 Kyowa Hakko Kirin Co., Ltd. Intrabuccally rapidly disintegrating tablet and a production method of the tablets
WO2000024380A1 (en) * 1998-10-27 2000-05-04 Fuisz Technologies Ltd. Microparticles containing peg and/or peg glyceryl esters
US7815937B2 (en) * 1998-10-27 2010-10-19 Biovail Laboratories International Srl Quick dissolve compositions and tablets based thereon
CA2342121C (fr) * 2000-03-29 2010-05-25 Roquette Freres Mannitol pulverulent et son procede de preparation
AU2001273496A1 (en) * 2000-07-24 2002-02-05 Boehringer Ingelheim Pharmaceuticals Inc. Apparatus and method for predicting the suitability of a substance for dry granulation by roller compaction using small sample sizes
US9358214B2 (en) 2001-10-04 2016-06-07 Adare Pharmaceuticals, Inc. Timed, sustained release systems for propranolol
DE10161402A1 (de) * 2001-12-13 2003-06-18 Merck Patent Gmbh Verfahren zur Herstellung von direkt tablettierbarem beta-Mannit
US8367111B2 (en) 2002-12-31 2013-02-05 Aptalis Pharmatech, Inc. Extended release dosage forms of propranolol hydrochloride
US8545881B2 (en) * 2004-04-19 2013-10-01 Eurand Pharmaceuticals, Ltd. Orally disintegrating tablets and methods of manufacture
EP1778612A1 (en) * 2004-06-17 2007-05-02 Cargill, Incorporated Steam agglomeration of polyols
US8747895B2 (en) 2004-09-13 2014-06-10 Aptalis Pharmatech, Inc. Orally disintegrating tablets of atomoxetine
US9884014B2 (en) 2004-10-12 2018-02-06 Adare Pharmaceuticals, Inc. Taste-masked pharmaceutical compositions
CA2584957C (en) 2004-10-21 2015-08-25 Eurand Pharmaceuticals Limited Taste-masked pharmaceutical compositions with gastrosoluble pore-formers
US20060105038A1 (en) * 2004-11-12 2006-05-18 Eurand Pharmaceuticals Limited Taste-masked pharmaceutical compositions prepared by coacervation
US9161918B2 (en) 2005-05-02 2015-10-20 Adare Pharmaceuticals, Inc. Timed, pulsatile release systems
CN101166517B (zh) * 2005-05-10 2012-01-04 诺瓦提斯公司 制备含有可压性差的治疗性化合物的组合物的挤压方法
EP1881819A1 (en) * 2005-05-10 2008-01-30 Novartis AG Extrusion process for making compositions with poorly compressible therapeutic compounds
CN100413834C (zh) * 2006-07-11 2008-08-27 广西南宁化学制药有限责任公司 一种可压缩颗粒甘露醇的制备方法
CN103691530A (zh) * 2007-07-27 2014-04-02 卡吉尔公司 多元醇的微粉化
SG10201407965XA (en) 2009-12-02 2015-02-27 Aptalis Pharma Ltd Fexofenadine microcapsules and compositions containing them
CN103196284A (zh) * 2013-04-08 2013-07-10 马锡林 制粒式单锥干燥器
FR3038836B1 (fr) 2015-07-17 2017-07-14 Roquette Freres Granules de mannitol pour compression directe
CN110787722A (zh) * 2019-12-01 2020-02-14 浙江华康药业股份有限公司 一种结晶甘露醇干法造粒装置及工艺

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2951263A (en) * 1957-10-30 1960-09-06 Heyden Newport Chemical Corp Treatment of polyhydric alcohols
US3341415A (en) * 1964-02-12 1967-09-12 Warner Lambert Pharmaceutical Pharmaceutical tablet excipients of solid particles of a binary solid solution of mannitol with a sugar
US3966857A (en) * 1969-12-31 1976-06-29 Congoleum Industries, Inc. Lubrication of extruded materials
US4133857A (en) * 1975-09-16 1979-01-09 Chisso Corporation Method for producing a granular sorbic acid
JPS5220444A (en) * 1976-06-16 1977-02-16 Matsushita Electric Ind Co Ltd Extinguisher of liquid fuel combustor
JPS5365806A (en) * 1976-11-19 1978-06-12 Nippon Shiryo Kogyo Kk Method of making granular powder of crystalline sugar alcohol
US4302413A (en) * 1978-11-16 1981-11-24 Rogers Corporation Process for preparing extrudable polyimide granules
FR2451357A1 (fr) * 1979-03-16 1980-10-10 Roquette Freres Procede pour la mise sous forme comprimee du sorbitol et produit resultant
GB2054599B (en) * 1979-06-08 1983-03-16 Nat Res Dev Tableting of powder mixtures
DE3049196A1 (de) * 1980-12-24 1982-07-29 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von granulaten aus organischen in form einer schmelze vorliegenden stoffen
DE3245170A1 (de) * 1982-12-07 1984-06-07 Merck Patent Gmbh, 6100 Darmstadt Verbesserter sorbit, verfahren zur herstellung und verwendung
FR2588005B1 (fr) * 1985-10-02 1987-12-11 Roquette Freres Maltitol poudre directement compressible et son procede de preparation

Also Published As

Publication number Publication date
IE852425L (en) 1986-04-03
EP0177428B1 (fr) 1988-08-17
FI85367C (fi) 1992-04-10
ES8700219A1 (es) 1986-10-01
ATE36466T1 (de) 1988-09-15
JPS61178943A (ja) 1986-08-11
NO853918L (no) 1986-04-04
PT81251A (fr) 1985-11-01
US5160680A (en) 1992-11-03
DE3564380D1 (en) 1988-09-22
FR2571046A1 (fr) 1986-04-04
KR930007408B1 (ko) 1993-08-10
FI853843L (fi) 1986-04-04
DK450585D0 (da) 1985-10-03
CN85108629A (zh) 1986-07-23
PT81251B (pt) 1987-10-20
ES547529A0 (es) 1986-10-01
FI853843A0 (fi) 1985-10-03
NO166707B (no) 1991-05-21
JPH0643352B2 (ja) 1994-06-08
EP0177428A1 (fr) 1986-04-09
DK450585A (da) 1986-04-04
DK173282B1 (da) 2000-06-05
FI85367B (fi) 1991-12-31
KR860002979A (ko) 1986-05-19
CA1272216A (en) 1990-07-31
IE58890B1 (en) 1993-12-01
NO166707C (no) 1991-08-28
CN1005963B (zh) 1989-12-06
FR2571046B1 (fr) 1987-10-16

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