The effect of ultrahigh molecular weight polymers on the nonlinear response in uniaxial elongational viscosity

We studied the effect of ultrahigh molecular weight (UHMW) polymer on the strain-hardening in uniaxial elongation using PMMA varying UHMW content. These samples were homogeneously blended by solvent casting method. The relation between UHMW components and uniaxial elongational viscosity are discusse...

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Veröffentlicht in:	Nihon Reoroji Gakkaishi 1997/10/15, Vol.25(4), pp.215-216
Hauptverfasser:	Minegishi, Akinari, Naka, Yoshinobu, Takahashi, Tatsuhiro, Masubuchi, Yuichi, Takimoto, Jun-ichi, Koyama, Kiyohito
Format:	Artikel
Sprache:	eng
Schlagworte:	entanglement threshold concentration strain-hardening ultrahigh molecular weight uniaxial elongation
Online-Zugang:	Volltext
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Zusammenfassung:	We studied the effect of ultrahigh molecular weight (UHMW) polymer on the strain-hardening in uniaxial elongation using PMMA varying UHMW content. These samples were homogeneously blended by solvent casting method. The relation between UHMW components and uniaxial elongational viscosity are discussed.
ISSN:	0387-1533 2186-4586
DOI:	10.1678/rheology1973.25.4_215