BR9909806A - Grinding process with fluid energy and apparatus - Google Patents

Grinding process with fluid energy and apparatus

Info

Publication number
BR9909806A
BR9909806A BR9909806-7A BR9909806A BR9909806A BR 9909806 A BR9909806 A BR 9909806A BR 9909806 A BR9909806 A BR 9909806A BR 9909806 A BR9909806 A BR 9909806A
Authority
BR
Brazil
Prior art keywords
fluid energy
grinding process
grinding
appliance
humidity
Prior art date
Application number
BR9909806-7A
Other languages
Portuguese (pt)
Inventor
Anthony Guy Hatton
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 BR9909806A publication Critical patent/BR9909806A/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

Abstract

Patente de Invenção: <B>"PROCESSO DE MOAGEM COM ENERGIA FLUIDA E APARELHO"<D>. Um aparelho para a moagem com energia fluida, incluindo meio para o ajuste da umidade do ar comprimido usado para a moagem, proporciona um produto micronizado aperfeiçoado, em particular os hidratos, para uso como substância de droga em composições farmacêuticas.Invention Patent: <B> "GRINDING PROCESS WITH FLUID ENERGY AND APPLIANCE" <D>. An apparatus for grinding with fluid energy, including means for adjusting the humidity of the compressed air used for grinding, provides an improved micronized product, in particular hydrates, for use as a drug substance in pharmaceutical compositions.

BR9909806-7A 1998-04-22 1999-04-19 Grinding process with fluid energy and apparatus BR9909806A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9808470.0A GB9808470D0 (en) 1998-04-22 1998-04-22 Novel process and apparatus
PCT/GB1999/001189 WO1999054048A1 (en) 1998-04-22 1999-04-19 Fluid energy milling process and apparatus

Publications (1)

Publication Number Publication Date
BR9909806A true BR9909806A (en) 2000-12-26

Family

ID=10830710

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9909806-7A BR9909806A (en) 1998-04-22 1999-04-19 Grinding process with fluid energy and apparatus

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) NO20005235D0 (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
RU2696582C2 (en) 2013-03-15 2019-08-05 Перл Терапьютикс, Инк. Methods and systems for conditioning disperse crystalline materials
CN106604720B (en) 2014-09-09 2020-03-10 维克多瑞有限公司 Formulations, methods and apparatus comprising glycopyrronium
US11229915B2 (en) 2015-09-09 2022-01-25 Vectura Limited Jet milling method
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
NZ275282A (en) 1993-10-22 1996-10-28 Smithkline Beecham Corp Pharmaceutical composition with a cream base containing a mineral oil, fatty alcohol(s) and/or fatty ester(s), a polyoxyethylene ether or ester surfactant and water
US5711489A (en) * 1994-08-18 1998-01-27 Nihon Parkerizing Co., Ltd. Electrostatic powder coating method and apparatus
TR199900733T2 (en) 1996-10-01 1999-07-21 Smithkline Beecham Corporation Use of mupirocin in the manufacture of a medicament for the treatment of bacterial infections associated with colonization of the nasopharynx by pathogenic organisms.

Also Published As

Publication number Publication date
NO20005235L (en) 2000-10-18
AU3614999A (en) 1999-11-08
IL138874A0 (en) 2001-11-25
NZ507489A (en) 2003-06-30
JP2002512117A (en) 2002-04-23
KR20010042863A (en) 2001-05-25
CA2329732A1 (en) 1999-10-28
TR200003035T2 (en) 2001-02-21
AR015000A1 (en) 2001-04-11
ATE255466T1 (en) 2003-12-15
CN1108151C (en) 2003-05-14
TW558453B (en) 2003-10-21
AU748262B2 (en) 2002-05-30
CZ292385B6 (en) 2003-09-17
DE69913331D1 (en) 2004-01-15
WO1999054048A1 (en) 1999-10-28
EP1073524A1 (en) 2001-02-07
DE69913331T2 (en) 2004-11-18
CO4820444A1 (en) 1999-07-28
NO20005235D0 (en) 2000-10-18
HK1034216A1 (en) 2001-10-19
HUP0102244A3 (en) 2002-08-28
ES2211073T3 (en) 2004-07-01
EP1073524B1 (en) 2003-12-03
PL343563A1 (en) 2001-08-27
AR022868A2 (en) 2002-09-04
ZA200005739B (en) 2002-03-25
CZ20003895A3 (en) 2001-08-15
GB9808470D0 (en) 1998-06-17
HUP0102244A2 (en) 2001-10-28
CN1297378A (en) 2001-05-30
AR022869A2 (en) 2002-09-04

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1937 DE 19/02/2008