Synthesis and characterization of phenylethynyl endcapped polyetherimide oligomers
Fully cyclized, soluble phenylethynyl-terminated ether imide oligomers of 2.0-10.0 kg/mole (Mn) were prepared in high yield by the reaction of 2,2'-Bis[4-(3,4-dicarboxyphenoxy)phenyl]-propane dianhydride (Bisphenol- A Dianhydride, BPADA) with a stoichiometric excess of p-/m- phenylene diamine a...
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | Others |
| Language: | en |
| Published: |
Virginia Tech
2014
|
| Subjects: | |
| Online Access: | http://hdl.handle.net/10919/40330 http://scholar.lib.vt.edu/theses/available/etd-11102005-141136/ |