EP 1259323 A2 20021127 - FIBERS TO IMMOBILIZE ION EXCHANGE RESINS
Title (en)
FIBERS TO IMMOBILIZE ION EXCHANGE RESINS
Title (de)
FASERN ZUM IMMOBILISIEREN VON IONENAUSTAUSCHHARZEN
Title (fr)
FIBRES D'IMMOBILISATION DES RESINES D'ECHANGE D'ION
Publication
Application
Priority
- US 0106728 W 20010301
- US 51862100 A 20000303
Abstract (en)
[origin: WO0166249A2] A wicking fiber for use in immobolizing ion exchange resins is described. The filter medium includes at least one fiber having a liquid or solid material disposed on an external surface thereof. The fiber can include structures such as an elongated fiber having multiple lobes with a longitudinally extending internal cavity including an opening from the internal cavity to the outer fiber formed between adjacent lobes. The material, which can be disposed within the internal cavity of the fiber, has a high affinity for dissolved or soluble material in order to strongly attract and retain the dissolved or soluble material, while at the same time not causing a substantial pressure drop across the filter medium.
IPC 1-7
IPC 8 full level
B01J 47/00 (2006.01); B01J 47/12 (2006.01); C02F 1/42 (2006.01)
CPC (source: EP)
B01J 47/00 (2013.01); B01J 47/127 (2016.12)
Citation (search report)
See references of WO 0166249A2
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 0166249 A2 20010913; WO 0166249 A3 20011220; EP 1259323 A2 20021127; JP 2003525739 A 20030902
DOCDB simple family (application)
US 0106728 W 20010301; EP 01911217 A 20010301; JP 2001564893 A 20010301