메뉴 건너뛰기




Volumn 41, Issue 4, 1997, Pages 873-892

Experimental characterization of sharkskin in polyethylenes

Author keywords

[No Author keywords available]

Indexed keywords

CHARACTERIZATION; DEFECTS; EXTRUSION; EXTRUSION DIES; FLOW OF FLUIDS; MOLECULAR STRUCTURE; OPTICAL MICROSCOPY; ORIFICES; SHEAR STRESS; STRAIN HARDENING; THERMAL EFFECTS;

EID: 0031190821     PISSN: 01486055     EISSN: None     Source Type: Journal    
DOI: 10.1122/1.550837     Document Type: Article
Times cited : (72)

References (41)
  • 1
    • 0015203561 scopus 로고
    • Polymer flow instabilities in extrusion: Investigation of the mechanism and material and geometric variables
    • Ballenger, T. F., I. Chen, J. Crowder, G. E. Hagler, D. C. Bogue, and J. L. White, "Polymer flow instabilities in extrusion: Investigation of the mechanism and material and geometric variables," Trans. Soc. Rheol. 15, 195-215 (1971).
    • (1971) Trans. Soc. Rheol. , vol.15 , pp. 195-215
    • Ballenger, T.F.1    Chen, I.2    Crowder, J.3    Hagler, G.E.4    Bogue, D.C.5    White, J.L.6
  • 2
    • 0002428176 scopus 로고
    • Characterization of the sharkskin defect and its development with the flow conditions
    • Beaufils, P., B. Vergnes, and J. F. Agassant, "Characterization of the sharkskin defect and its development with the flow conditions," Int. Polym. Proc. 4, 78-84 (1989).
    • (1989) Int. Polym. Proc. , vol.4 , pp. 78-84
    • Beaufils, P.1    Vergnes, B.2    Agassant, J.F.3
  • 3
    • 0006286763 scopus 로고
    • Visualization studies of polymer flow anomalies in extrusion
    • Göteborg, Sweden
    • Bergem, N., "Visualization studies of polymer flow anomalies in extrusion," Proceedings of the Vllth Congress on Rheology, Göteborg, Sweden, 1976, pp. 50-54.
    • (1976) Proceedings of the Vllth Congress on Rheology , pp. 50-54
    • Bergem, N.1
  • 4
    • 5544303991 scopus 로고
    • The flow properties of polythene and their effect on fabrication
    • Clegg, P. L., "The flow properties of polythene and their effect on fabrication," Brit. Plast. 12, 535-537 (1957).
    • (1957) Brit. Plast. , vol.12 , pp. 535-537
    • Clegg, P.L.1
  • 5
    • 0017416035 scopus 로고
    • Stretching flow instabilities at the exit of extrusion dies
    • Cogswell, F. N., "Stretching flow instabilities at the exit of extrusion dies," J. Non-Newt. Fluid Mech. 2, 37-47 (1977).
    • (1977) J. Non-Newt. Fluid Mech. , vol.2 , pp. 37-47
    • Cogswell, F.N.1
  • 6
    • 0021392269 scopus 로고
    • LLDPE melt rheology: Extensibility and extrusion defects
    • Constantin, D., "LLDPE melt rheology: extensibility and extrusion defects," Poiym. Eng. Sci. 24, 268-274 (1984).
    • (1984) Poiym. Eng. Sci. , vol.24 , pp. 268-274
    • Constantin, D.1
  • 7
    • 0000665528 scopus 로고
    • How instability in polymer melts: A review
    • Dennison, M. T., "How instability in polymer melts: a review," Trans. J. Plast. Inst. 37, 803-808 (1967).
    • (1967) Trans. J. Plast. Inst. , vol.37 , pp. 803-808
    • Dennison, M.T.1
  • 8
    • 0008795157 scopus 로고
    • Some investigations of melt fracture
    • Den Otter, J. L., "Some investigations of melt fracture," Rheol. Acta 10, 200-207 (1971).
    • (1971) Rheol. Acta , vol.10 , pp. 200-207
    • Den Otter, J.L.1
  • 9
    • 0001406916 scopus 로고    scopus 로고
    • Experimental study and modelling of oscillating flow of high density polyethylenes
    • Durand, V., Vergnes, B., J. F. Agassant, E. Benoit, and R. J. Koopmans, "Experimental study and modelling of oscillating flow of high density polyethylenes," J. Rheol. 40, 383-394 (1996).
    • (1996) J. Rheol. , vol.40 , pp. 383-394
    • Durand, V.1    Vergnes, B.2    Agassant, J.F.3    Benoit, E.4    Koopmans, R.J.5
  • 10
    • 0025503409 scopus 로고
    • The different capillary flow regimes of entangled PDMS polymers: Macroscopic slip at the wall, hysteresis and cork flow
    • El Kissi, N. and J. M. Piau, "The different capillary flow regimes of entangled PDMS polymers: Macroscopic slip at the wall, hysteresis and cork flow," J. Non-Newt. Fluid Mech. 37, 55-94 (1990).
    • (1990) J. Non-Newt. Fluid Mech. , vol.37 , pp. 55-94
    • El Kissi, N.1    Piau, J.M.2
  • 11
    • 0028514226 scopus 로고
    • Adhesion of LLDPE for flow regimes with sharkskin
    • El Kissi, N. and J. M. Piau, "Adhesion of LLDPE for flow regimes with sharkskin," J. Rheol. 38, 1447-1463 (1994).
    • (1994) J. Rheol. , vol.38 , pp. 1447-1463
    • El Kissi, N.1    Piau, J.M.2
  • 12
    • 0028431276 scopus 로고
    • Effects of surface properties on polymer melt slip and extrusion defects
    • El Kissi, N., L. Léger. J. M. Piau, and A. Mezghani, "Effects of surface properties on polymer melt slip and extrusion defects," J. Non-Newt. Fluid Mech. 52, 249-261 (1994).
    • (1994) J. Non-Newt. Fluid Mech. , vol.52 , pp. 249-261
    • El Kissi, N.1    Léger, L.2    Piau, J.M.3    Mezghani, A.4
  • 13
    • 5744224520 scopus 로고
    • Effect of sharkskin melt fracture on LLDPE film properties
    • Firdaus, V. and P. P. Tong, "Effect of sharkskin melt fracture on LLDPE film properties," SPE ANTEC Proceedings, 2550-2552 (1992).
    • (1992) SPE ANTEC Proceedings , pp. 2550-2552
    • Firdaus, V.1    Tong, P.P.2
  • 14
    • 33748704674 scopus 로고
    • Wall slip of molten HDPE. II Capillary rheometer studies
    • Hatzikiriakos, S. G. and J. M. Dealy, "Wall slip of molten HDPE. II Capillary rheometer studies," J. Rheol. 36, 845-884 (1992).
    • (1992) J. Rheol. , vol.36 , pp. 845-884
    • Hatzikiriakos, S.G.1    Dealy, J.M.2
  • 16
    • 0242691779 scopus 로고
    • Correlation between melt fracture and ultrasonic velocity
    • Herranen, M. and A. Savolainen, "Correlation between melt fracture and ultrasonic velocity," Rheol. Acta 23, 461-464 (1984).
    • (1984) Rheol. Acta , vol.23 , pp. 461-464
    • Herranen, M.1    Savolainen, A.2
  • 17
    • 84981705963 scopus 로고    scopus 로고
    • Steep wave fronts on extradates of polymer melts and solutions
    • Joseph, D. D. and Y. J. Liu, "Steep wave fronts on extradates of polymer melts and solutions," J. Rheol. 40, 317-319 (1996).
    • (1996) J. Rheol. , vol.40 , pp. 317-319
    • Joseph, D.D.1    Liu, Y.J.2
  • 18
    • 84919816291 scopus 로고
    • Wall slip and extrudate distorsion in linear low-density polyethylene
    • Kalika, D. S. and M. M. Denn, "Wall slip and extrudate distorsion in linear low-density polyethylene," J. Rheol. 31, 815-834 (1987).
    • (1987) J. Rheol. , vol.31 , pp. 815-834
    • Kalika, D.S.1    Denn, M.M.2
  • 19
    • 85033287091 scopus 로고    scopus 로고
    • The sharkskin effect in polymer extrusion
    • Indianapolis
    • Koopmans, R. J. and J. Molenaar, "The sharkskin effect in polymer extrusion," SPE Antec Proceedings, Indianapolis (1996).
    • (1996) SPE Antec Proceedings
    • Koopmans, R.J.1    Molenaar, J.2
  • 20
    • 0004878120 scopus 로고
    • Die geometry solutions to sharkskin melt fracture
    • edited by B. Mena, A. Garcia-Rejon, and C. Rangel Nafaile UNAM press, Mexico
    • Kurtz, S. J., "Die geometry solutions to sharkskin melt fracture," in Advances in Rheology, edited by B. Mena, A. Garcia-Rejon, and C. Rangel Nafaile (UNAM press, Mexico, 1984), pp. 399-407.
    • (1984) Advances in Rheology , pp. 399-407
    • Kurtz, S.J.1
  • 21
    • 0642276278 scopus 로고
    • The dynamics of sharkskin melt fracture in LLDPE
    • Hamilton
    • Kurtz, S. J., "The dynamics of sharkskin melt fracture in LLDPE," Proceedings of the 7th PPS Meeting, Hamilton (1991), pp. 54-55.
    • (1991) Proceedings of the 7th PPS Meeting , pp. 54-55
    • Kurtz, S.J.1
  • 22
    • 0007934609 scopus 로고
    • The dynamics of sharkskin melt fracture: Effect of die geometry
    • edited by P. Moldenaers and R. Keunings Elsevier, Amsterdam
    • Kurtz, S. J., "The dynamics of sharkskin melt fracture: Effect of die geometry," in Theoretical and Applied Rheology, edited by P. Moldenaers and R. Keunings (Elsevier, Amsterdam, 1992), pp. 377-379.
    • (1992) Theoretical and Applied Rheology , pp. 377-379
    • Kurtz, S.J.1
  • 24
    • 0024768865 scopus 로고
    • Wall slip of narrow molecular weight distribution polybutadienes
    • Lim, F. J. and W. R. Schowalter, "Wall slip of narrow molecular weight distribution polybutadienes," J. Rheol. 33, 1359-1382 (1989).
    • (1989) J. Rheol. , vol.33 , pp. 1359-1382
    • Lim, F.J.1    Schowalter, W.R.2
  • 25
    • 84980148556 scopus 로고
    • Melt flow of polyethylene at high rates
    • Lupton, J. M. and J. W. Regester, "Melt flow of polyethylene at high rates," Polym. Eng. Sci. 5, 235-245 (1965).
    • (1965) Polym. Eng. Sci. , vol.5 , pp. 235-245
    • Lupton, J.M.1    Regester, J.W.2
  • 26
    • 0028155154 scopus 로고
    • A new elongational rheometer for polymer melts and other highly viscoelastic liquids
    • Meissner, J. and J. Hostettler, "A new elongational rheometer for polymer melts and other highly viscoelastic liquids," Rheol. Acta 33, 1-21 (1994).
    • (1994) Rheol. Acta , vol.33 , pp. 1-21
    • Meissner, J.1    Hostettler, J.2
  • 27
    • 0028367796 scopus 로고
    • Modeling polymer melt-flow instabilities
    • Molenaar, J. and R. J. Koopmans, "Modeling polymer melt-flow instabilities," J. Rheol. 38, 99-109 (1994).
    • (1994) J. Rheol. , vol.38 , pp. 99-109
    • Molenaar, J.1    Koopmans, R.J.2
  • 28
    • 0025478054 scopus 로고
    • Additional observations on the surface melt fracture behavior of LLDPE
    • Moynihan, R. H., D. G. Baird, and R. Ramanathan, "Additional observations on the surface melt fracture behavior of LLDPE," J. Non-Newt. Fluid Mech. 36, 255-263 (1990).
    • (1990) J. Non-Newt. Fluid Mech. , vol.36 , pp. 255-263
    • Moynihan, R.H.1    Baird, D.G.2    Ramanathan, R.3
  • 29
    • 0002640460 scopus 로고
    • Mechanism of fluoroelastomer processing aid in extrusion of LLDPE
    • Nam, S., "Mechanism of fluoroelastomer processing aid in extrusion of LLDPE," Int. Polym. Proc. 1, 98-101 (1987).
    • (1987) Int. Polym. Proc. , vol.1 , pp. 98-101
    • Nam, S.1
  • 30
    • 0029347343 scopus 로고
    • Slip flow of polybutadiene through fluorinated dies
    • Piau, J. M., N. El Kissi, and A. Mezghani, "Slip flow of polybutadiene through fluorinated dies," J. Non-Newt Fluid Mech. 59, 11-30 (1995).
    • (1995) J. Non-Newt Fluid Mech. , vol.59 , pp. 11-30
    • Piau, J.M.1    El Kissi, N.2    Mezghani, A.3
  • 31
    • 0028486457 scopus 로고
    • Extrudate distortions in LLDPE solutions and melts
    • Pomar, G., S. J. Muller, and M. M. Denn, "Extrudate distortions in LLDPE solutions and melts," J. Non-Newt. Fluid Mech. 54, 143-151 (1994).
    • (1994) J. Non-Newt. Fluid Mech. , vol.54 , pp. 143-151
    • Pomar, G.1    Muller, S.J.2    Denn, M.M.3
  • 32
    • 0022693521 scopus 로고
    • Wall slip in viscous fluids and influence of materials of construction
    • Ramamurthy, A. V., "Wall slip in viscous fluids and influence of materials of construction," J. Rheol. 30, 337-357 (1986).
    • (1986) J. Rheol. , vol.30 , pp. 337-357
    • Ramamurthy, A.V.1
  • 34
    • 0025229389 scopus 로고
    • Use of fluorocarbon elastomers as processing additives for polyolefins
    • Rudin, A., H. P. Schreiber, and D. Duchesne, "Use of fluorocarbon elastomers as processing additives for polyolefins," Polym. Plast. Technol. Eng. 29, 199-234 (1990).
    • (1990) Polym. Plast. Technol. Eng. , vol.29 , pp. 199-234
    • Rudin, A.1    Schreiber, H.P.2    Duchesne, D.3
  • 36
    • 84981830770 scopus 로고
    • Unstable flow of molten polymers: A second site of melt fracture
    • Tordella, J. P., "Unstable flow of molten polymers: A second site of melt fracture," J. Appl. Polym. Sci. 7, 215-229 (1963).
    • (1963) J. Appl. Polym. Sci. , vol.7 , pp. 215-229
    • Tordella, J.P.1
  • 37
    • 0001435553 scopus 로고
    • Sharkskin defect of polymer melts: The role of cohesion and adhesion
    • Tremblay, B., "Sharkskin defect of polymer melts: The role of cohesion and adhesion," J. Rheol. 35, 985-998 (1991).
    • (1991) J. Rheol. , vol.35 , pp. 985-998
    • Tremblay, B.1
  • 38
    • 0000276787 scopus 로고
    • Fractal analysis of the sharkskin phenomenon in polymer melt extrusion
    • Tzoganakis, C., B. C. Price, and S. G. Hatzikiriakos, "Fractal analysis of the sharkskin phenomenon in polymer melt extrusion," J. Rheol. 37, 355-366 (1993).
    • (1993) J. Rheol. , vol.37 , pp. 355-366
    • Tzoganakis, C.1    Price, B.C.2    Hatzikiriakos, S.G.3
  • 40
    • 0000191272 scopus 로고    scopus 로고
    • Exploring molecular origins of sharkskin, partial slip, and slope change in flow curves of linear low density polyethylene
    • Wang, S. Q., P. A. Drda, and Y. W. Inn, "Exploring molecular origins of sharkskin, partial slip, and slope change in flow curves of linear low density polyethylene," J. Rheol. 40, 875-898 (1996).
    • (1996) J. Rheol. , vol.40 , pp. 875-898
    • Wang, S.Q.1    Drda, P.A.2    Inn, Y.W.3
  • 41
    • 0000004791 scopus 로고
    • About the origin of sharkskin
    • Weill, A., "About the origin of sharkskin," Rheol. Acta 19, 623-632 (1980).
    • (1980) Rheol. Acta , vol.19 , pp. 623-632
    • Weill, A.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.