EP 2831526 B1 20170222 - OPTIMIZATION OF NUCLEATION AND CRYSTALLIZATION FOR LYOPHILIZATION USING GAP FREEZING
Title (en)
OPTIMIZATION OF NUCLEATION AND CRYSTALLIZATION FOR LYOPHILIZATION USING GAP FREEZING
Title (de)
OPTIMIERUNG VON NUKLEIERUNG UND KRISTALLISIERUNG ZUR GEFRIERTROCKNUNG MITTELS LÜCKENGEFRIERUNG
Title (fr)
OPTIMISATION DE NUCLÉATION ET DE CRISTALLISATION POUR LA LYOPHILISATION, PAR CONGÉLATION À ESPACES VIDES
Publication
Application
Priority
US 2012030854 W 20120328
Abstract (en)
[origin: WO2013147759A1] This application discloses devices, articles, and methods useful for producing lyophilized cakes of solutes. The devices and articles provide for a method of freezing liquid solutions of the solute by the top and the bottom of the solution simultaneously and at approximately the same rate. The as frozen solution can then provide a lyophilized cake of the solutes with large and uniform pores.
IPC 8 full level
F26B 5/06 (2006.01)
CPC (source: EP GB)
F26B 5/06 (2013.01 - EP GB)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2013147759 A1 20131003; DE 112012006137 T5 20150115; DE 112012006137 T8 20150219; EP 2831526 A1 20150204; EP 2831526 B1 20170222; EP 3171109 A1 20170524; EP 3171109 B1 20181114; ES 2626001 T3 20170721; GB 201419097 D0 20141210; GB 2516191 A 20150114
DOCDB simple family (application)
US 2012030854 W 20120328; DE 112012006137 T 20120328; EP 12716817 A 20120328; EP 16200274 A 20120328; ES 12716817 T 20120328; GB 201419097 A 20120328