The wet phase separation: The effect of cast solution thickness on the appearance of macrovoids in the membrane forming ternary cellulose acetate/acetone/water system

Journal of Membrane Science

Volumn 207, Issue 1, 2002, Pages 139-141

  Vogrin, Nuša ^a   Stropnik, Črtomir ^a   Musil, Vojko ^a   Brumen, Milan ^a,b  

^a UNIVERSITY OF MARIBOR   (Slovenia)

^b JO EF STEFAN INSTITUTE   (Slovenia)

Author keywords

Cast thickness; Cellulose acetate acetone water; Macrovoid; Wet phase separation

Indexed keywords

ACETONE; CELLULOSE; COAGULATION; PHASE SEPARATION; POLYMERS;

WET PHASE;

LIQUID MEMBRANES;

ACETONE; CELLULOSE ACETATE; POLYMER; WATER;

ACETONE; CELLULOSE ACETATE; MEMBRANE; SYNTHESIS; WATER;

ARTICLE; ARTIFICIAL MEMBRANE; MEMBRANE FORMATION; MEMBRANE STRUCTURE; POROSITY; PRIORITY JOURNAL; SEPARATION TECHNIQUE; THICKNESS;

EID: 0036708019     PISSN: 03767388     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0376-7388(02)00119-9     Document Type: Article

References (7)

1. Polymeric membrane formation by wet-phase separation; Turbidity and shrinkage phenomena as evidence for the elementary processes
2. Microstructure formation phenomena in phase inversion membranes
3. Morphology variety and formation mechanisms of polymeric membranes prepared by wet phase inversion
4. Microstructures in phase-inversion membranes. Part 1. Formation of macrovoids
5. Review, phase separation processes in polymer solutions in relation to membrane formation
6. Linear stability theory model for finger formation in asymmetric membranes