Article
  • Miscibility of Blends of Polycarbonate with Acrylonitrile Copolymers
  • Min KE, Han DH
  • 폴리카보네이트와 아크릴로니트릴계 공중합체와의 상용성
  • 민경은, 한동희
Abstract
Miscibility of blends of bisphenol-A polycarbonate(PC) with various poly(styrene-co-acrylonitrile)(SANs) and poly(α-methylstyrene-co-acrylonitrile) containing 30wt% of acrylonitrile(αSAN30) prepared by solution casting and coprecipitation method was studied by differential scanning calorimetry. PC was found to be partially miscible with those acrylonitrile copolymers. The partial miscibility of blends was varied with AN content, and PC showed better miscibility with αSAN30 than SAN30. The effect of solvents and structure of styrenic component on miscibility was interpreted by a binary interaction model.

시차주사열량계를 이용하여 폴리카보네이트와 몇가지 폴리(스티렌-아크릴로니트릴)공중합체 및 α-메틸스티렌이 함유된 아크릴로니트릴(AN) 공중합체와의 상용성을 조사하였다. 폴리카보네이트는 이들 공중합체와 부분적인 상용성을 보였으며, AN의 함량이 동일한 경우에는 α-메틸스티렌을 함유한 공중합체와의 상용성이 보다 우수하였다. 이러한 결과와 상용성에 미치는 용매효과등을 이성분 상호작용모델로서 고찰하였다.

References
  • 1. Olabisi O, Robeson LM, Shaw MTPolymer-Polymer Miscibility, Academic, New York (1979)
  •  
  • 2. Paul DR, Newman SPolymer Blends, Academic: New York, Vol. 1 and 2 (1979)
  •  
  • 3. Paul DR, Sperling LHMulticomponent Polymer Material, Adv. Chem. Ser.; No. 211; ACS: Washington D.C. (1985)
  •  
  • 4. Martuscelli E, Palumbo R, Kryszewsky MPolymer Blends, Plenum: New York; Vol. 1 and 2
  •  
  • 5. Barlow JW, Paul DR, Annu. Rev. Mater. Sci., 11, 299 (1981)
  •  
  • 6. Utracki LA, Weiss RAMultiphase Polymers: Blends and Ionomers, ACS: Washington, D.C. (1989)
  •  
  • 7. Mark HF, Bikales NM, Overberger CG, Menges GEncyclopedia of Polymer Science and Engineering, 2nd eds., Wiley-Interscience: New York: Vol. 1, 388 (1985)
  •  
  • 8. Horbach A, Stuck W, Wunderlich WAnalysis of Polycarbonates, in Encyclopedia of Industrial Chemical Analysis, Vol. 17, Krieger: Melbourne, FL (1973)
  •  
  • 9. Deanin RD, Chu CW, J. Elas. Plast., 18, 42 (1986)
  •  
  • 10. Reeds DC, Martin JR, Rubber Plast. Age, 69, 1053 (1968)
  •  
  • 11. Jalbert RL, Smejkal JP, Mod. Plast. Enzyl., 53, 108 (1976)
  •  
  • 12. Keitz JD, Barlow JW, Paul DR, J. Appl. Polym. Sci., 29, 3131 (1984)
  •  
  • 13. Grabowski TSU.S. Patent, 3,130,177 (to Borg-Warner Corp.) (1964)
  •  
  • 14. Ferguson LE, Plast. Compounding, 1(2), 58 (1978)
  •  
  • 15. Marcincin K, Romanov A, Pollak V, J. Appl. Polym. Sci., 16, 2239 (1972)
  •  
  • 16. Garlund ZG, Adv. Chem. Ser., 206, 129 (1984)
  •  
  • 17. Schurer JW, deBoer A, Challa G, Polymer, 16, 201 (1975)
  •  
  • 18. Kryszewski M, Glaeski A, Pakula T, Grebowicz J, J. Colloid Interface Sci., 44, 85 (1973)
  •  
  • 19. Anavi S, Shaw MT, Johnson JF, Macromolecules, 12, 1227 (1979)
  •  
  • 20. Kim WN, Burns CM, Polym. Eng. Sci., 28, 1115 (1988)
  •  
  • 21. Silverstri R, Rink M, Pavan A, Macromolecules, 22, 1402 (1989)
  •  
  • 22. Kim WN, Burns CM, J. Appl. Polym. Sci., 41, 1575 (1990)
  •  
  • 23. Paul DR, Barlow JW, Polymer, 25, 487 (1984)
  •  
  • 24. Min KE, Paul DR, J. Polym. Sci. B: Polym. Phys., 26, 2257 (1988)
  •  
  • 25. vanKrevelen DW, Hofftyzer PJProperties of Polymers, Elsevier, New York (1976)
  •  
  • 26. Barton AFMCRC Handbook of Solubility Parameters and Other Cohesion Parameters, CRC Press: Boca Raton, FL (1983)
  •  
  • Polymer(Korea) 폴리머
  • Frequency : Bimonthly(odd)
    ISSN 0379-153X(Print)
    ISSN 2234-8077(Online)
    Abbr. Polym. Korea
  • 2022 Impact Factor : 0.4
  • Indexed in SCIE

This Article

  • 1991; 15(5): 599-605

    Published online Oct 25, 1991