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Crystallisation behaviour and mechanical properties of HDPE/EPDM blends

โœ Scribed by H. S. Varma; V. Choudhary; I. K. Varma


Book ID
105397855
Publisher
Springer Netherlands
Year
1989
Tongue
English
Weight
397 KB
Volume
35
Category
Article
ISSN
0022-5215

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โœฆ Synopsis


The-crystallisation behaviour of binary blends of high density polyethylene (HDPE) and ethylene-propylene-diene tercopolymer (EPDM) was investigated using differential scanning calorimetry (DSC) and wide angle X-ray diffraction studies (WAXS). The rate of crystallization and nucleation of HDPE was influenced by the addition of EPDM. The % crystallinity (WAXS) increased up to 25% (w/w) addition of EPDM to HDPE. A significant improvement in tensile and impact properties was observed upon addition of EPDM to HDPE.


๐Ÿ“œ SIMILAR VOLUMES


Mechanical properties of HDPEโ€“PSโ€“SEBS bl
โœ C. R. Lindsey; D. R. Paul; J. W. Barlow ๐Ÿ“‚ Article ๐Ÿ“… 1981 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 385 KB ๐Ÿ‘ 2 views

Blends of high-density polyethylene (HDPE), polystyrene (PS), and an SEBS triblock copolymer were extruded, pelletized, and injection molded. The binary HDPE-PS blends exhibit very poor ductibility; however, addition of the SEBS block copolymer greatly improves this characteristic but with an accomp