Permeability characteristic of polyelectrolyte complex capsule membranes: Effect of preparation condition on permeability

• Published in: Journal of applied polymer science Vol. 59; no. 4; pp. 687 - 693
• Main Authors: Kono, Kenji, Ohno, Takao, Kumei, Takayuki, Takagishi, Toru
• Format: Journal Article
• Language: English
• Published: New York Wiley Subscription Services, Inc., A Wiley Company 24.01.1996; Wiley
• Subjects: Applied sciences; Biological and medical sciences; Exact sciences and technology; Exchange resins and membranes; Forms of application and semi-finished materials; General pharmacology; Medical sciences; Pharmaceutical technology. Pharmaceutical industry; Pharmacology. Drug treatments; Polymer industry, paints, wood; Technology of polymers; Drug; Control release polymer; Capsule; Experimental study; Fabrication property relation; Lateral group; Polyelectrolyte; Histidine; Acrylic acid polymer; Crosslinked polymer; pH; Membrane; Interpolymer; Liquid permeability; Glycol; Polyethylene imine

Because polyelectrolyte complex formation is known to depend on charge densities of polyelectrolytes, influence of pH condition in the preparation of the polyelectrolyte complex capsules on their permeability characteristic for phenylethylene glycol was examined. Partly crosslinked polyelectrolyte c...