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Polyolefin processing stabilizers comparative effectiveness

Comparative Effectiveness of Experimental Processing Stabilizers in Polyolefins... [Pg.253]

Despite the promising results presented by other antioxidants, the main oxidation stabilizers of choice are sterically hindered phenols, among which Vitamin E and Irganox (1010, 1035, 1076) stand out. These antioxidants have been shown to be more effective in radiative processes [80, 81]. Also, advances on the mechanisms of stabilization in polymer processing have shown that vitamin E is more efficient compared to other commercial additives [82,83]. Tocopherol compounds were proposed as stabilizers for polyolefins in the 1980s [84] and currently, they are the best alternative for the oxidative stabilization of highly cross-linked UHMWPEs. [Pg.52]

See other pages where Polyolefin processing stabilizers comparative effectiveness is mentioned: [Pg.101]    [Pg.467]    [Pg.131]    [Pg.212]    [Pg.237]    [Pg.98]    [Pg.220]    [Pg.42]    [Pg.87]    [Pg.299]    [Pg.82]   
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Comparative Effectiveness

Polyolefin processing stabilizers

Polyolefin stabilizers

Polyolefins processing

Process stability

Processing stabilizers

Stability , effects

Stabilization effects

Stabilized effects

Stabilizing effect

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