Abstract

Inter polymer complex formations between poly(methyl methacrylate)- block-poly(4-vinylpyridine) diblock copolymer and polyacrylic acid as well as poly(acrylic acid)- block-poly(methyl methacrylate) diblock copolymers have been studied. The structures of the complex were identified with 1H-NMR, FTIR and differential scanning calorimetry techniques. The thermal stability of the complexes was investigated by thermogravimetric analysis. Optical clarity of the block copolymer complexes were determined.

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