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Polyethylene curved crystal habits

Fig. 10 Four common types of crystal habit in polyethylene and long alkanes (a) rhombic lozenge bounded by 110 facets (b) lozenge truncated by curved 100 faces (Toda s type B) (c) leaf-shaped crystal bounded solely by curved 100 faces (step propagation rate v equals h = Gno/sin(

v)...

Fig. 10 Four common types of crystal habit in polyethylene and long alkanes (a) rhombic lozenge bounded by 110 facets (b) lozenge truncated by curved 100 faces (Toda s type B) (c) leaf-shaped crystal bounded solely by curved 100 faces (step propagation rate v equals h = Gno/sin(<p/2)) (d) lenticular crystal (Toda s type A) bounded partly by curved 100 and partly by non-crystallographic faceted tangents (h > v)...
All the lamellae so far described share the common feature of exhibiting well-defined crystal habits, even those in which growth faces are curved. In systems such as linear polyethylene, which... [Pg.425]

See other pages where Polyethylene curved crystal habits is mentioned: [Pg.416]    [Pg.159]    [Pg.4941]    [Pg.286]    [Pg.287]    [Pg.293]    [Pg.49]    [Pg.56]    [Pg.74]    [Pg.416]    [Pg.170]    [Pg.425]    [Pg.439]    [Pg.14]   
See also in sourсe #XX -- [ Pg.64 ]



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