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Maleic anhydrite

However, the simple melt mixing of polyolefins with natural clays, does not guarantee a sufficient level of dispersion of the nanoparticles, which are often present in the form of micron-size agglomerates. In order to overcome this problem, two main strategies have been followed surface functionalization of needle-like clays (usually by alkyl-silanes) or addition of a third polymeric phase (usually maleic anhydrite modified PP PP-g-MA), which acts as a compatibilizer between the matrix and nanofiller. Both methods tend to modify the surface energies of the nanocomposite system, in order to reduce the interparticle interaction and improve the dispersion. In the case of a reactive surface treatment only, the polymer-day interaction is expected to be enhanced, along with better nanoclay dispersion, which is very important for the final mechanical properties. [Pg.340]

Vlassopoulos, D. (1996) Rheology of critical LCSTpolymer blends poly (styrene-co-maleic anhydrite)/poly... [Pg.99]

Copolymers of vinyl acetate and maleic anhydrite HoUow-faced cubes... [Pg.116]


See other pages where Maleic anhydrite is mentioned: [Pg.2169]    [Pg.2169]    [Pg.11]   
See also in sourсe #XX -- [ Pg.11 , Pg.656 ]




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