Polyethylene/polyamide blends preparation

M.E. Cordova, A.T. Lorenzo, A.J. Miillta-, L. Gani, S. Tence-Girault, L. Leibler, The influenee of blend morphology (co-continuous or sub-micrometer droplets dispersions) on the nucleation and crystallization kinetics of double crystalline polyethylene/polyamide blends prepared by reactive extrusion. Macromol. Chem. Phys. 212, 1335-1350 (2011)... [Pg.152]

Preparation, Mechanical Properties and Structural Characterization of Microfibrillar Composites Based on Polyethylene/Polyamide Blends... [Pg.465]

Denchev Z, Oliveira M J and Carneiro O S (2004) Nanostructured composites based on polyethylene-polyamide blends 1. Preparation and mechanical behaviour, J Macromol Sci Part B Phys 43 143-162. [Pg.522]

Denchev Z, Dencheva N (2012) Preparation, mechanical properties and structural characterization of microfibrillar composites based on polyethylene/polyamide blends. In Bhattacharyya D, Fakirov S (eds) Synthetic pol3nner-polymer composites. Hanser Publish -,... [Pg.199]

M. Hemmati, H. Shariatpanahi, A. Fereidoon, J. Aalaie, M.G. Ahangari, Study of a polymer blend/nanoclay nanocomposite of polyethylene and polyamide 6 prepared by mechanical blending, Polymer - Plastics Technology and Engineering 51 (1) (2012) 80-85. [Pg.48]

Dencheva N, Oliveira M J, Carneiro O S, Pouzada A S and Denchev Z (2010) Preparation, structural development, and mechanical properties of microfibrillar composite materials based on polyethylene/polyamide 6 oriented blends, J Appl Polym Sci 115 2918-2939. [Pg.396]

Dencheva, N., Oliveira, M.J., Cameiro, O.S., Pouzada, A.S., Denchev, Z. Preparation and stmcture development in microfibrilar composite materials based on polyethylene-polyamide 6 oriented blends. J. Appl. Polym. Sd. 115,2918-2932 (2010)... [Pg.28]

R. Scaffaro, L. Botta, M.C. Mistretta, RR La Mantia, Preparation and characterization of polyamide 6/polyethylene blend-clay nanocomposites in the presence of compatibUisers and stabilizing system. Polymer Degradation and Stability 95 (12) (2010) 2547-2554. [Pg.53]

Thermoplastics used to blend with NR include PS, " polyamide 6, ethylene-vinyl acetate (EVA) copolymer, poly(methyl methacrylate) (PMMA), polypropylene (PP), low-density polyethylene (LDPE), linear low-density polyethylene (LLDPE) " and high-density polyethylene (HDPE). To improve the properties of TPNR, modified NR is also used. ENR is the most frequently used modified NR. TPNR blends are prepared by blending NR and thermoplastics in various proportions. The role of rubber is to improve the impact strength and ductility of the plastic. Depending on the ratio, materials with a wide range of properties are obtained. The stiffness of the rubber is increased with the incorporation of plastic into the rubber matrix. The mechanical properties of TPNR again depend on the proportions of the rubber and thermoplastic components. The elastic properties of TPNR are considerably... [Pg.286]

The solubility in common solvents allows preparation of polymer blends based on solvent casting. Figure 36 shows the conductivity of PANI(DBSA)i,o solution blended with ultrahigh-molecular-weight polyethylene (UHMWPE) at different concentrations after evaporation of the xylene solvent [187, 188]. A low percolation limit can thus be obtained in solution processing of commodity polymers. Corresponding results are also obtained in blends with other polymers, such as polystyrene and polyamide 12. [Pg.202]

The functionalized ethylene copolymers described in Sect. 4.1 were investigated as compatibilizers in blends of commercial low-density polyethylene (40 wt%) and polyamide 6 (60 wt%) [164]. The compatibilizers differed in comonomer type (lO-undecen-l-ol, 10-undecenoic acid, iV-methyl-lO-undecenylamine) and amount (0.2-1.2 mol%) as well as in molar mass (M 11-136 kg/mol) and crystallinity (A//m 106-190 J/g). Blends containing 5 or 10 wt% of the compatibilizer were prepared by melt mixing of the polymers in a small-scale twin-screw extruder. [Pg.225]

PE/PA blends were prepared in a co-rotating twin-screw micro-compounder (see Table 11.7 for blends compositions), using two functionalized polyethylenes and two polyamide 6 homopolymers [69] ... [Pg.196]

Kelar K, Jurkowski B (2000) Preparation of functionalised low-density polyethylene by reactive extmsion and its blend with polyamide 6. Polymer 41(3) 1055-1062 Kiss G (1987) In situ composites blcmds of isotropic polymers and thermotropic liquid crystalline polymCTS. Polym Eng Sci 27(6) 410-423... [Pg.129]

Kelar, K., Jurkowski, B., Preparation of functionalized low-density polyethylene by reactive extrusion and its blend with polyamide 6. Polymer, 41(3), 1055-1062 (2000). [Pg.66]

The polymers used in this research are described in Table 1. Several mrrltiphase materials were prepared from these polymers to evduate the performance of the new miniature mixer. The blends were polystyrene/polypropylene (PS/PP), polyethylene/ polycarbonate (PE/PC) and polystyrene/polyamide (PS/PA) mixed at an 80/20 weight ratio. The polyamide was an amorphous nylon from DuPont (Zytel 330). A reactive polymer blend system, polystyrene-co-maleic anhydride (PSMA) blended with PA was also studied at 80 20 weight ratio. [Pg.220]

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