A single screw extruder was used to impose different shear histories on a low density polyethylene with broad molecular weight distribution and high molecular weight tail that had very little long chain branching. This polymer exhibits relatively high melt elasticity and the viscoelastic properties
Shear creep recovery behavior of IUPAC low-density polyethylenes
β Scribed by Pawan K. Agarwal; Donald J. Plazek
- Publisher
- John Wiley and Sons
- Year
- 1977
- Tongue
- English
- Weight
- 632 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0021-8995
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The effects of the filler content and the filler size on the crystallization and melting behavior of glass bead-filled low-density polyethylene (LDPE) composites have been studied by means of a differential scanning calorimeter (DSC). It is found that the values of melting enthalpy (β¬H c ) and degre