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Blends PP-EPDM

Polyolefin Blends Elastomeric Polyolefin blends PP/EPDM Monsanto Santoprene None Dynamic Crystalline/ Amorphous... [Pg.1025]

Ren-Flex (Dexter), Hifax (Himont), Polytrope (Schuhnan), Telcar (Teknor Apex), Ferroflex (Ferro), Flexothene (Quantum) Blend PP EPDM or EPR Relatively hard, low density, not highly filled... [Pg.711]

Kelburon Reactor-blended PP/EPDM RTPO Tot self-supporting car bumpers DSM Polymtas Int. [Pg.2311]

TPE-0 polyolefin blends PP/EPDM PP/EPDM crosslinked PP PA (modified)... [Pg.248]

Interfacial adhesion and, thereby, compatibility can be enhanced by the selective crosslinking reaction in polymer blends. Inoue and Suzuki [26] reported the properties of blends dynamically crosslinked PP-EPDM blends. The crosslinking agent was yV,N -/w-phenylene-bismaleimide - poly(2,2,4 - trimethyl - 1,2-dihydroquino -line) system. Increase in interfacial adhesion leads to... [Pg.640]

It was found that a high-impact strength is obtained in PP-EPDM blends by slow curing with sulfur. Thiuram disulfide N-(cyclohexylthio)phthalimide was used as an inhibitor of curing, and its effect on the impact strength of dynamically cured PP-EPDM blends was studied (Table 6). It was also found that the one-step method of blend preparation also has a favorable effect on the impact strength of the resultant blend system. [Pg.640]

It was found that PP-EPDM blends [30] with a slow curing EPDM have a high-impact strength. Effect of tet-ramethyl thiuram disfulfide (TMTD) concentration on the Charpy notched impact strength of PP-EPDM blend is given in Table 8. [Pg.640]

The effect of ionomer concentration on the mechanical properties of PP-EPDM blends is given Table 9. It is seen that the tensile strength and modulus show a maximum at 5 wt% of both ionomer A and B, thereafter, it decreases at higher ionomer loading. The properties are higher for ternary blends containing ionomer B than these containing ionomer A. On the other hand, addition... [Pg.641]

Table 8 Effect of Composition of TMTD Curing System on the Charpy Notched Impact Strength (ai<) for 85/15 and 80/20 PP/EPDM Blends... Table 8 Effect of Composition of TMTD Curing System on the Charpy Notched Impact Strength (ai<) for 85/15 and 80/20 PP/EPDM Blends...
Table 9 Effect of Ionomer Concentration on the Tensile Properties of Blends of PP-EPDM... Table 9 Effect of Ionomer Concentration on the Tensile Properties of Blends of PP-EPDM...
Polymeric blends are popularly known to show desired properties based on the components. But their nanocomposites have been prepared to further modify the properties. Various blends like NR-ENR and PP-EPDM [188,189] with nanofillers have also been smdied. [Pg.47]

Commercial melt-mixed blends of EPDM and PP, dynamically vulcanized, Monsanto (Santroprene) Polyamide TPE, Atochem (Pebax)... [Pg.103]

Usually polymeric substances of appropriate chemical structure and morphology which promote the miscibility of incompatible materials. Block copolymers are especially useful surfactants at the polymer/polymer interface because the two blocks can be made up from molecules of the individual polymers to be mixed. Typical compatibilisers in polymer blends are LDPE-g-PS in PE/PS CPE in PE/PVC acrylic- -PE, -PP, -EPDM in polyolefin/PA and maleic-g-PE, -PP, -EPDM, -SEBS in polyolefin/polyesters. [Pg.777]

PP/EPDM Unvulcanized EPDM blended with polypropylene or block copoly-... [Pg.653]

TPOs, mainly PP/EPDM produced by blending of a polypropylene matrix and a dispersed unvulcanized EPDM or by copolymerization of polypropylene and sequences of EPDM TPVs... [Pg.659]

Unvulcanized EPDM blended with polypropylene or block copolymerized PP-EPDM (reactor TPO) - (TPE) (TPO)... [Pg.896]

Flexothene poly(alpha-olefms) PP blend with EPDM or EPR Quistar... [Pg.668]

Thermoplastic elastomers based on polyolefins (TPO) are blends of PE or PP wifh EPDM elastomers wherein the elastomer is often cross-linked using thermochemical systems. TPOs more suitable for medical producfs with no chemical residuals can be made using EB processing to cross-link the elastomer portion in such an elastomer-plastic blend. The thermoplastic governs the melt transition, and thus the extrusion properties of TPOs. The radiahon response of these materials is also governed by the choice of fhe thermoplastic. An example of an EB cured blend of EPDM and polyefhylene used is for fluid transmission tubing and electrical insulation. ... [Pg.118]

Fig. 2 (a) 2D image of oil-extended PP/EPDM TPVs. Crosslinked EPDM particles are separated by circle, (b) 3D model of blend showing EPDM dispersed particles... [Pg.221]

Table 1 TPV compositions at varied PP/EPDM blend ratios (with peroxide concentration of 9 meq) and the corresponding properties... Table 1 TPV compositions at varied PP/EPDM blend ratios (with peroxide concentration of 9 meq) and the corresponding properties...
Table 6 Physical properties of electron-induced dynamic vulcanization of 50/50 PP/EPDM blend ratio at various conditions... Table 6 Physical properties of electron-induced dynamic vulcanization of 50/50 PP/EPDM blend ratio at various conditions...
See other pages where Blends PP-EPDM is mentioned: [Pg.694]    [Pg.19]    [Pg.694]    [Pg.19]    [Pg.877]    [Pg.641]    [Pg.642]    [Pg.653]    [Pg.47]    [Pg.377]    [Pg.575]    [Pg.1058]    [Pg.106]    [Pg.667]    [Pg.670]    [Pg.679]    [Pg.680]    [Pg.221]    [Pg.222]    [Pg.222]    [Pg.224]    [Pg.225]    [Pg.228]    [Pg.228]    [Pg.228]    [Pg.235]    [Pg.238]    [Pg.239]    [Pg.240]    [Pg.243]    [Pg.214]   
See also in sourсe #XX -- [ Pg.15 , Pg.60 , Pg.95 , Pg.107 , Pg.110 ]



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