Flexible oxyethylene-ether was introduced into the aromatic copolyesters and copoly(es-ter-amide)s to reduce the melting point of resulting polymers. The meltin
Theoretical results of normal coordinate analysis of polybenzamide performed with two conformational isomerized models, the cis trans and the all-trans conforma
Optically active (R)-(+)-2, 2’ -bis(2 -trifluoro-4 -aminophenoxy)- 1, 1’ -binaphthyl was prepared from1, 1’-bi-2-naphthol. The optically active aromatic poly
The adsorption of protein on nanoparticles was studied by using dynamic light scattering tomeasure the hydrodynamic size of both pure protein and nanoparticles