Self-Assembly of Mixtures of Block Copolymers of Poly(styrene- b -acrylic acid) with Random Copolymers of Poly(styrene- c o -methacrylic acid)
β Scribed by Liu, ; Wu, Jun; Kim, Joon-Seop; Eisenberg, Adi
- Book ID
- 126210694
- Publisher
- American Chemical Society
- Year
- 2006
- Tongue
- English
- Weight
- 458 KB
- Volume
- 22
- Category
- Article
- ISSN
- 0743-7463
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π SIMILAR VOLUMES
A range of block copolymers of styrene and methacrylic acid has been prepared by the suspension method involving migration of a growing radical across a phase boundary. The way in which copolymer composition varies with change in the amount of the two monomers in the reaction mixture has been studi
## Abstract A poly(styreneβ__co__βacrylic acid) copolymer was synthesized by surfactantβfree polymerization with the assistance of power ultrasound in water. Fourier transform infrared, NMR, and differential scanning calorimetry measurements revealed that the copolymer was random. Atomic force micr