𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Charged microporous membranes with cross-linked polyelectrolyte

Book ID
104433400
Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
88 KB
Volume
4
Category
Article
ISSN
1464-2859

No coin nor oath required. For personal study only.

πŸ“œ SIMILAR VOLUMES

Immobilization of cross-linked lipase ag
Immobilization of cross-linked lipase aggregates within microporous polymeric membranes
✍ N Hilal; R Nigmatullin; A Alpatova πŸ“‚ Article πŸ“… 2004 πŸ› Elsevier Science 🌐 English βš– 550 KB

A new approach is proposed to immobilize lipase into microporous polymeric membrane via embedding cross-linked enzyme aggregates (CLEA) within membrane pores. Preparation of biocatalytic membranes was implemented with hydrophilic cellulose and hydrophobic PTFE membranes. Formation of lipase CLEAs is

Ultrathin, cross-linked polyimide pervap
Ultrathin, cross-linked polyimide pervaporation membranes prepared from polyelectrolyte multilayers
✍ D.M. Sullivan; M.L. Bruening πŸ“‚ Article πŸ“… 2005 πŸ› Elsevier Science 🌐 English βš– 274 KB

Alternating electrostatic adsorption of poly(amic acid) salts and polycations on porous alumina supports followed by heat-induced imidization yields ultrathin, polyimide membranes. Moreover, incorporation of additional carboxylic acid groups in the poly(amic acid) allows cross-linking via reaction o