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Coating of two polyetoer-polyurethanes and polyethylene with a heparin-poly-(vinyl alcohol) hydrogel

โœ Scribed by Ramon A. Evangelista; Michael V. Sefton


Publisher
Elsevier Science
Year
1986
Tongue
English
Weight
798 KB
Volume
7
Category
Article
ISSN
0142-9612

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Plasticization of aqueous poly(vinyl alc
โœ P. Sakellariou; A. Hassan; R.C. Rowe ๐Ÿ“‚ Article ๐Ÿ“… 1993 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 527 KB

The plasticization of aqueous hydroxypropyl methylcellulose (HPMC) and poly(vinyl alcohol) (PVA) with poly(ethylene glycols) (PEGs) with various molecular weights and with glycerol has been investigated. The plasticizing efficiency in the case of HPMC was: PEG200 > PEG400 > GLYCEROL > PEG6000 and fo