Poly hollow-fibre

Ellis, M J., and J.B. Chaudhuri. 2007. Poly (lactic-co-glycolic acid) hollow fibre membranes for use as a tissue engineering scaffold. Biotechnology and Bioengineering 96(1) 177-187. 

The leakage of immobilized p-o-fructofuranosidase, p-o-galactosidase, and glucoamylase from gels of poly(2-hydroxyethyl acrylate) or polydimethylacryl-amide has been studied.p-o-Fructofuranosidase and a-o-glucosidase immobilized within hollow fibres showed no detectable leakage and, when the fibres were pretreated with albumin, the stabilities of the immobilized enzymes approached those of the free enzymes. ... 

In the field of membrane dialysis the results of an evaluation study for the artificial kidney-chronic uremia programme have been reported (15 contributors). Comparative clinical studies are concerned principally with the relative merits of celiulosic and polyacrylonitrile-based membranes. New membranes based on poly(vinyl alcohol) modified in various ways and on ethylene-vinyl acetate copolymers have been described. The manufacture, and influence of manufacturing parameters, on the structure and function of membranes for artifical kidneys have been discussed. The use of assymmetric hollow fibre haemodialysers (polyamide, polyurethane, polyester) has been considered in some detail. ... 

S.H. Choi, F. Tasselli, J.C. Jansen, G. Barbieri, and E. Drioli. (2010). Effect of the preparation conditions on the formation of asymmetric poly(vinylidene fluoride) hollow fibre membranes with a dense skin, Eur. Polym. J. 46 1713-1725. 

POLY (2,6-DI-METHYL-l, 4-PHENYLENE OXIDE) HOLLOW FIBRES FOR GAS SEPARATION... 

Poly (2,6-di-methyl-l,4-Phenylene Oxide) Hollow Fibres... 

Porous composite polyethersulfone/poly(styrene sulfonate) hollow fibres containing palladium nanoparticles have been efficiently used in the liquid-phase reduction of nitrophenol to aminophenol by sodium borohydride in a forced-flow reactor. The crossed-flow and dead-end reactor configuration were compared (Fig. 1.7). 

Hollow core carbon fibres were also prepared from heterogeneous Ugnin-poly(propylene) blends, whose morphology was generated by the selective thermal ablation of the polyolefin [68]. 

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