Nanocomposites based on polyamide 6 (PA6) and poly(ethylene-co-1-butene)-graft-maleic anhydride (EB-g- MAH) blends have been prepared via melt mixing. The effect of blend ratio and organoclay concentration on the crystallization and melting behavior of specimens were studied. Three types of commercial organo-modified clay (Cloisite 30B, Cloisite 15A and Cloisite 20A) were employed to assess the...

Fibers spun by melt spinning of binary and ternary polypropylene/ polyethylenetherephthalate blends have been produced and characterized in order to investigate the effect of a compatibilizer on their morphology and mechanical properties. The compatibilizer was a maleic anhydride-functionalized rubber copolymer. The effect of the compatibilizer was well evident in the isotropic state, as the mo...

Fluoroelastomer processing aids can improve the melt processibility of polyolefins only by depositing on the internal dies surfaces. It has been shown previously that other additives in the compound can interfere with deposition on the die surface. This present work expands on this knowledge by examining the effectiveness of several commercial processing aids when paired with various antiblocki...

Tetrafunctional multigraft copolymers based on polyisoprene and polystyrene were prepared by an upscalable pilot-scale anionic synthesis approach, prospectively making this new type of thermoplastic elastomers available for future industrial applications. The materials characterized with respect to their molecular architecture, microphase-separated morphology, thermal mechanical properties unde...