| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1255268 | Chinese Chemical Letters | 2012 | 4 Pages |
Abstract
One novel difunctionalized polyhedral oligomeric silsesquioxanes (POSS) derivative was designed and synthesized by a convenient method with high yield. 1H NMR and FT-IR characterizations suggested that Michael addition reaction successfully took place between 2-hydroxyethyl acrylate (HEA) and aminopropylisobutyl POSS (POSS-NH2) under mild conditions, which finally formed bi(hydroxyethyl) ester-functionalized POSS derivatives (BH-POSS). Due to the similar functional groups and high reactivity, BH-POSS could be easily incorporated into the main-chain of biodegradable aliphatic–aromatic copolyesters PBTL via in situ melt polycondensation to prepare corresponding degradable nanohybrids with high mechanical properties.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Chemistry (General)
Authors
Bing Tao Wang, Yan Zhang, Ping Zhang, Zheng Ping Fang,