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1. WO2004096430 - REACTOR COATED WITH A POLYMER

Numéro de publication WO/2004/096430
Date de publication 11.11.2004
N° de la demande internationale PCT/GB2004/001775
Date du dépôt international 26.04.2004
Demande présentée en vertu du Chapitre 2 29.10.2004
CIB
B01J 19/02 2006.01
BTECHNIQUES INDUSTRIELLES; TRANSPORTS
01PROCÉDÉS OU APPAREILS PHYSIQUES OU CHIMIQUES EN GÉNÉRAL
JPROCÉDÉS CHIMIQUES OU PHYSIQUES, p.ex. CATALYSE OU CHIMIE DES COLLOÏDES; APPAREILLAGE APPROPRIÉ
19Procédés chimiques, physiques ou physico-chimiques en général; Appareils appropriés
02Appareils caractérisés par le fait qu'ils sont construits avec des matériaux choisis pour leurs propriétés de résistance aux agents chimiques
CPC
A61K 9/008
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
9Medicinal preparations characterised by special physical form
0012Galenical forms characterised by the site of application
007Pulmonary tract; Aromatherapy
0073Sprays or powders for inhalation; Aerolised or nebulised preparations generated by other means than thermal energy;
008comprising drug dissolved or suspended in liquid propellant for inhalation via a pressurized metered dose inhaler [MDI]
B01J 19/02
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
19Chemical, physical or physico-chemical processes in general; Their relevant apparatus
02Apparatus characterised by being constructed of material selected for its chemically-resistant properties
B01J 2219/0245
BPERFORMING OPERATIONS; TRANSPORTING
01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
2219Chemical, physical or physico-chemical processes in general; Their relevant apparatus
02Apparatus characterised by their chemically-resistant properties
0204comprising coatings on the surfaces in direct contact with the reactive components
0245of synthetic organic material
Y10T 428/31692
YSECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
10TECHNICAL SUBJECTS COVERED BY FORMER USPC
TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
428Stock material or miscellaneous articles
31504Composite [nonstructural laminate]
31678Of metal
31692Next to addition polymer from unsaturated monomers
Déposants
  • ASTRAZENECA AB [SE]/[SE] (AE, AG, AL, AM, AT, AU, AZ, BA, BB, BE, BF, BG, BJ, BR, BW, BY, BZ, CA, CF, CG, CH, CI, CM, CN, CO, CR, CU, CY, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, FR, GA, GB, GD, GE, GH, GM, GN, GQ, GR, GW, HR, HU, ID, IE, IL, IN, IS, IT, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MC, MD, MK, ML, MN, MR, MW, MX, MZ, NA, NE, NI, NL, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SI, SK, SL, SN, SY, SZ, TD, TG, TJ, TM, TN, TR, TT, TZ, UA, UG, UZ, VC, VN, YU, ZA, ZM, ZW)
  • ASTRAZENECA UK LIMITED [GB]/[GB] (MG)
  • BURNS, Stephen, John [GB]/[GB] (UsOnly)
  • FLETCHER, Ian, Mark [GB]/[GB] (UsOnly)
  • METCALF, Stephen, Paul [GB]/[GB] (UsOnly)
Inventeurs
  • BURNS, Stephen, John
  • FLETCHER, Ian, Mark
  • METCALF, Stephen, Paul
Mandataires
  • ASTRAZENECA
Données relatives à la priorité
0301260-629.04.2003SE
Langue de publication anglais (EN)
Langue de dépôt anglais (EN)
États désignés
Titre
(EN) REACTOR COATED WITH A POLYMER
(FR) REACTOR COATED WITH A POLYMER
Abrégé
(EN)
The invention relates to the use of a coated manufacturing vessel in pharmaceutical production. A polymer coating (ECTFE, PVDF, PFA) avoids the adhesion or sticking of compounds within the vessel.
(FR)
The invention relates to the use of a coated manufacturing vessel in pharmaceutical production. A polymer coating (ECTFE, PVDF, PFA) avoids the adhesion or sticking of compounds within the vessel.
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