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Title

SYNTHESIS AND CHARACTERIZATION OF PROCESSABLE CONDUCTING POLYANILINE/POLYSTYRENE COMPOSITE

Pages

  135-140

Abstract

 The preparation and characterization of POLYANILINE/polystyrene (PANI-PS) COMPOSITE are described. The POLYANILINE COMPOSITE was synthesized by chemical polymerization of aniline in POLYSTYRENE emulsion matrix. The effects of dioctyl phthalate (DOP), N-methyl-pyrrolidone (NMP) and mineral oil as PLASTICIZER on improving the PROCESSABILITY of PANI-PS COMPOSITE are investigated by melt flow index (MFI) determination. It has been found that, among three tested PLASTICIZERs, DOP is more compatible with the COMPOSITE. Using 35% (w/w) DOP, the MFI value of 0.093 g/10 min was recorded at 170°C. The DSC measurements of PANI-PS COMPOSITE show a softening point at 106°C indicating that the obtained COMPOSITE is melt processable above this temperature. Based on solubility studies, the COMPOSITE is soluble in conventional organic solvents. The conductivity of about 0.013 S/cm is obtained for a free standing film of COMPOSITE. Also the COMPOSITE has shown excellent adhesion properties onto the steel plate. Cyclic voltammetric studies have revealed that the synthesized COMPOSITE is electroactive, too.

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    APA: Copy

    MIRMOHSENI, A.A.R., OLADEGARAGOZE, A., & FARBODI, M.. (2008). SYNTHESIS AND CHARACTERIZATION OF PROCESSABLE CONDUCTING POLYANILINE/POLYSTYRENE COMPOSITE. IRANIAN POLYMER JOURNAL (ENGLISH), 17(2), 135-140. SID. https://sid.ir/paper/539081/en

    Vancouver: Copy

    MIRMOHSENI A.A.R., OLADEGARAGOZE A., FARBODI M.. SYNTHESIS AND CHARACTERIZATION OF PROCESSABLE CONDUCTING POLYANILINE/POLYSTYRENE COMPOSITE. IRANIAN POLYMER JOURNAL (ENGLISH)[Internet]. 2008;17(2):135-140. Available from: https://sid.ir/paper/539081/en

    IEEE: Copy

    A.A.R. MIRMOHSENI, A. OLADEGARAGOZE, and M. FARBODI, “SYNTHESIS AND CHARACTERIZATION OF PROCESSABLE CONDUCTING POLYANILINE/POLYSTYRENE COMPOSITE,” IRANIAN POLYMER JOURNAL (ENGLISH), vol. 17, no. 2, pp. 135–140, 2008, [Online]. Available: https://sid.ir/paper/539081/en

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