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Polycondensation of nonsubstituted imides of trimellitic acid with diamines and the properties of the resultant polyamidoimides

✍ Scribed by I.A Arkhipova; L.V Kim; B.A Zhubanov


Book ID
118968181
Publisher
Elsevier Science
Year
1984
Weight
607 KB
Volume
26
Category
Article
ISSN
0032-3950

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Preparation and properties of poly(amide
✍ Sheng-Huei Hsiao; Chin-Ping Yang; Feng-Yueh Wu πŸ“‚ Article πŸ“… 1994 πŸ› John Wiley and Sons 🌐 English βš– 611 KB

## Abstract Four dicarboxylic acids containing one preformed imide ring were prepared by condensation of trimellitic anhydride with α‐amino acids such as glycine, DL‐alanine, DL‐valine, and DL‐lcucinc. These diacids were subsequently directly polycondensated with various aromatic diamines using tri