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Homopolymers, blends, coalesced

Homopolymer Blends Coalesced from their Common CD-ICs. 142... [Pg.116]

A similar phenomenon occurs when a block or graft copolymer with A and B sections is added to an immiscible blend of A and B homopolymers. The block copolymer locates itself at the interface with the A segment dissolved in polymer A and the B section in polymer B (Fig. 6.3). This has been studied for various polymer pairs and block copolymers. The tendency is for A polymers and B polymers in the blend to separately coalesce with the block or graft copolymers at the interface giving reduced interfacial tension. Fine dispersions may be produced by suitable mixing of these ternary systems. [Pg.190]

In general we have observed that homopolymer, block copolymers and polymer blends nanostructured by processing with CDs retain their unique solid-state organizations for considerable periods of time even at temperatures exceeding their Tg and I m values, where their chains are potentially mobile. For example, PET coalesced from its IC with y-CD continues to be rapidly crystallizable... [Pg.312]

See other pages where Homopolymers, blends, coalesced is mentioned: [Pg.118]    [Pg.149]    [Pg.28]    [Pg.435]    [Pg.120]    [Pg.121]    [Pg.42]    [Pg.72]    [Pg.828]    [Pg.752]    [Pg.6266]    [Pg.407]    [Pg.308]    [Pg.805]    [Pg.2544]   
See also in sourсe #XX -- [ Pg.125 , Pg.142 ]



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Coalesce

Coalescence

Coalescent

Coalescents

Coalescer

Coalescers

Coalescing

Homopolymer blends

Homopolymers blends

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