✦ LIBER ✦

Synthesis and properties of polyurethanes containing phosphatidylcholine analogues in the polymer backbone

✍ Scribed by Mitsuaki Yamada; Yujun Li; Tadao Nakaya

Publisher: John Wiley and Sons
Year: 1995
Tongue: English
Weight: 276 KB
Volume: 16
Category: Article
ISSN: 1022-1336
DOI: 10.1002/marc.1995.030160105

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✦ Synopsis

Abstract

New polyurethanes (4a, 4b) and a segmented polyurethane (4c) bearing phosphatidylcholine moieties in the main chain were synthesized. They are thermally stable up to 300°C and show the viscosity behaviour of common polyelectrolytes. Preliminary studies suggest that these polyurethanes are interesting new biomaterials.

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