Textile Science and Engineering (한국섬유공학회지)

The Korean Fiber Society (한국섬유공학회)
권호 표지

Physical and Thermal Properties of Polyvinylchloride Fiber Blended with Chlorinated Polyvinylchloride

Chlorinated Polyvinylchloride가 혼합된 Polyvinylchloride사의 물리적 및 열적 특성

  • Published : 2004.12.01
⟨ Previous Next ⟩

Abstract

Thermal and mechanical properties of CPVC(chlorinated PVC) are better than those of PVC. CPVC was blended with PVC to increase properties of PVC fiber. Blending ratio of CPVC was changed and thermal, rheological and mechanical properties were investigated in this study. Thermal stability and melt viscosity increased with increase in CPVC content. Fiber was spun by melt spinning method and drawn using heat plate. Tenacity increased and elongation decreased with increase in CPVC content. Heat shrinkage decreased with increase in CPVC content and heat treating temperature. Onset temperature of DSC endotherm peak corresponded to the treated heat temperature.

Keywords

References

  1. H. F. Mark, S. M. Atlas, and E. Cernia, 'Man-Made Fibers Science and Technology', Vol. 3, pp.327-354, Interscience Publishers, N.Y., 1968
  2. H. C. Kim, S. M. Oh, J. C. Lim, J. K. Park, P. K. Pak, and H. Y. Hwang, 'Study on the Property Changes of PVC Fiber with the Processing Conditions', J. Korean Fiber Soc., 34, 215-222(1997)
  3. J. C. Lim, S. M. Oh, and H. C. Kim, 'Property Changes of PVC Fiber with the Drawing Methods', J. Korean Fiber Soc., 35, 79-84(1998)
  4. Y. W. Park, H. C. Kim, and P. K. Park, 'Heat Shrinkage Change of PVC Fiber with the Overfeed Ratio of Drawing Process', J. Korean Fiber Soc., 38, 279-285(2001)
  5. M. Gilbert, D. A. Hemsley, and A. Miadonye, 'Assessment of Fusion in PVC Compounds', Plast. Rub. Proc. Appl., 3, 343-351(1983)
  6. M. Gilbert, 'Fusion of PVC Compounds', Plast. Rubber Int., 3, 16-19(1985)
  7. P. C. Dawson, M. Gilbert, and W. F. Maddams, 'Comparison of X-Ray Diffraction and Thermal Analysis Method for Assessing Order in Poly(vinyl chloride)', J. Polym. Sci., Polym. Phys. Ed., 29, 1407-1418(1991) https://doi.org/10.1002/polb.1991.090291109