AR022869A2 - GRINDING PROCEDURE, AND PHARMACEUTICAL COMPOSITION. - Google Patents

GRINDING PROCEDURE, AND PHARMACEUTICAL COMPOSITION.

Info

Publication number
AR022869A2
AR022869A2 ARP000101027A ARP000101027A AR022869A2 AR 022869 A2 AR022869 A2 AR 022869A2 AR P000101027 A ARP000101027 A AR P000101027A AR P000101027 A ARP000101027 A AR P000101027A AR 022869 A2 AR022869 A2 AR 022869A2
Authority
AR
Argentina
Prior art keywords
pharmaceutical composition
grinding
grinding procedure
humidity
compressed air
Prior art date
Application number
ARP000101027A
Other languages
Spanish (es)
Original Assignee
Smithkline Beecham Plc
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 Smithkline Beecham Plc filed Critical Smithkline Beecham Plc
Publication of AR022869A2 publication Critical patent/AR022869A2/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/06—Jet mills
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C25/00—Control arrangements specially adapted for crushing or disintegrating

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Disintegrating Or Milling (AREA)
  • Crushing And Grinding (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Medicines Containing Plant Substances (AREA)

Abstract

Un procedimiento de molienda y una composicion farmacéutica. El procedimiento comprende alimentar aire comprimido en una cámara de molienda que contienematerial en partículas y someter el material a molienda por energía fluida, caracterizado porque se vigila la humedad del aire comprimido y si es necesario, seajusta la humedad para reducir el dano en el producto molido.A grinding process and a pharmaceutical composition. The process comprises feeding compressed air into a grinding chamber containing particulate material and subjecting the material to grinding by fluid energy, characterized in that the humidity of the compressed air is monitored and if necessary, the humidity is adjusted to reduce the damage in the ground product. .

ARP000101027A 1998-04-22 2000-03-08 GRINDING PROCEDURE, AND PHARMACEUTICAL COMPOSITION. AR022869A2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB9808470.0A GB9808470D0 (en) 1998-04-22 1998-04-22 Novel process and apparatus

Publications (1)

Publication Number Publication Date
AR022869A2 true AR022869A2 (en) 2002-09-04

Family

ID=10830710

Family Applications (3)

Application Number Title Priority Date Filing Date
ARP990101808A AR015000A1 (en) 1998-04-22 1999-04-19 FLUID ENERGY GRINDING DEVICE
ARP000101027A AR022869A2 (en) 1998-04-22 2000-03-08 GRINDING PROCEDURE, AND PHARMACEUTICAL COMPOSITION.
ARP000101026A AR022868A2 (en) 1998-04-22 2000-03-08 CALCICA MUPIROCINE DIHYDRATE

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ARP990101808A AR015000A1 (en) 1998-04-22 1999-04-19 FLUID ENERGY GRINDING DEVICE

Family Applications After (1)

Application Number Title Priority Date Filing Date
ARP000101026A AR022868A2 (en) 1998-04-22 2000-03-08 CALCICA MUPIROCINE DIHYDRATE

Country Status (24)

Country Link
EP (1) EP1073524B1 (en)
JP (1) JP2002512117A (en)
KR (1) KR20010042863A (en)
CN (1) CN1108151C (en)
AR (3) AR015000A1 (en)
AT (1) ATE255466T1 (en)
AU (1) AU748262B2 (en)
BR (1) BR9909806A (en)
CA (1) CA2329732A1 (en)
CO (1) CO4820444A1 (en)
CZ (1) CZ292385B6 (en)
DE (1) DE69913331T2 (en)
ES (1) ES2211073T3 (en)
GB (1) GB9808470D0 (en)
HK (1) HK1034216A1 (en)
HU (1) HUP0102244A3 (en)
IL (1) IL138874A0 (en)
NO (1) NO20005235L (en)
NZ (1) NZ507489A (en)
PL (1) PL343563A1 (en)
TR (1) TR200003035T2 (en)
TW (1) TW558453B (en)
WO (1) WO1999054048A1 (en)
ZA (1) ZA200005739B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9826284D0 (en) * 1998-12-01 1999-01-20 Rhone Poulence Rorer Limited Process
US6623760B1 (en) 1999-01-28 2003-09-23 Schering Corporation Method of preparing particles for agglomeration
AR022695A1 (en) * 1999-01-28 2002-09-04 Schering Corp SOLID PARTICULATE CARRIER AND METHOD TO PROVIDE PARTICULATE CONTROL FOR THE DISTRIBUTION OF SIZE OF PARTICLES AND CONVERTIBLE AMORPH CONTENT DURING PREPARATION
GB0409703D0 (en) 2004-04-30 2004-06-02 Vectura Ltd Pharmaceutical compositions
WO2007144901A1 (en) * 2006-06-12 2007-12-21 Jubilant Organosys Limited Process for stabilization of olanzapine polymorphic form i
US8235314B2 (en) * 2009-02-12 2012-08-07 Linde Aktiengesellschaft Nonequilibrium humidity control for jet milling
JO3510B1 (en) 2011-03-04 2020-07-05 Heptares Therapeutics Ltd Use of glycopyrrolate for treating tachycardia
DE102012215511A1 (en) 2012-08-31 2014-06-12 Schülke & Mayr GmbH Process for the preparation of a semi-solid preparation containing bispyridiniumalkane
KR102391332B1 (en) 2013-03-15 2022-04-26 펄 테라퓨틱스 인코포레이티드 Methods and systems for conditioning of particulate crystalline materials
TN2017000077A1 (en) 2014-09-09 2018-07-04 Vectura Ltd Formulation comprising glycopyrrolate, method and apparatus
ES2912506T3 (en) * 2015-09-09 2022-05-26 Vectura Ltd Jet grinding process
US10967345B2 (en) 2016-04-18 2021-04-06 Premex S.A.S. Multiple modular system for the formation of particles in powder and microcapsule form for different processes
CN115737610B (en) * 2021-12-13 2024-02-27 苏州欧米尼医药有限公司 Air flow crushing method for tiotropium bromide inhalation powder fog agent and active ingredient thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2704635A (en) * 1951-06-02 1955-03-22 Conrad M Trost Pulverizing mill having opposed jets and circulatory classification
GB8415579D0 (en) * 1984-06-19 1984-07-25 Beecham Group Plc Compounds
GB8530796D0 (en) 1985-12-13 1986-01-22 Beecham Group Plc Pharmaceutical composition
IE59628B1 (en) 1986-06-26 1994-03-09 Beecham Group Plc Treatment of fungal infections
JPH02251535A (en) * 1989-03-27 1990-10-09 Asahi Chem Ind Co Ltd Pulverization of poly-beta-alanine copolymer
ES2157996T3 (en) 1993-10-22 2001-09-01 Smithkline Beecham Corp NEW COMPOSITION
US5711489A (en) * 1994-08-18 1998-01-27 Nihon Parkerizing Co., Ltd. Electrostatic powder coating method and apparatus
CA2267248A1 (en) 1996-10-01 1998-04-09 Smithkline Beecham P.L.C. Use of mupirocin for the manufacture of a medicament for the treatment of bacterial infections associated with colonisation of the nasopharynx by pathogenic organisms

Also Published As

Publication number Publication date
IL138874A0 (en) 2001-11-25
ES2211073T3 (en) 2004-07-01
ATE255466T1 (en) 2003-12-15
ZA200005739B (en) 2002-03-25
BR9909806A (en) 2000-12-26
CN1108151C (en) 2003-05-14
NO20005235D0 (en) 2000-10-18
EP1073524B1 (en) 2003-12-03
KR20010042863A (en) 2001-05-25
HUP0102244A3 (en) 2002-08-28
DE69913331T2 (en) 2004-11-18
CO4820444A1 (en) 1999-07-28
JP2002512117A (en) 2002-04-23
HK1034216A1 (en) 2001-10-19
CZ292385B6 (en) 2003-09-17
AU748262B2 (en) 2002-05-30
CZ20003895A3 (en) 2001-08-15
GB9808470D0 (en) 1998-06-17
CN1297378A (en) 2001-05-30
NZ507489A (en) 2003-06-30
EP1073524A1 (en) 2001-02-07
NO20005235L (en) 2000-10-18
AR022868A2 (en) 2002-09-04
AU3614999A (en) 1999-11-08
HUP0102244A2 (en) 2001-10-28
TW558453B (en) 2003-10-21
DE69913331D1 (en) 2004-01-15
TR200003035T2 (en) 2001-02-21
AR015000A1 (en) 2001-04-11
PL343563A1 (en) 2001-08-27
WO1999054048A1 (en) 1999-10-28
CA2329732A1 (en) 1999-10-28

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