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Morphology, side chain block copolymers

Amorphous—Liquid-Crystalline Side-Chain AB Block Copolymers Synthesis and Morphology... [Pg.174]

Morphology and Thermotropic Behavior of Side-Chain Liquid Crystalline Block Copolymers... [Pg.183]

The amorphous segment of microphase-separated amorphous/liquid crystalline block copolymers may influence the ordering of the mesogens at the interface, as well as the size and discreteness of that interface. Living copolymerizations are therefore being used to determine the effect of the morphology and domain size on the thermotropic behavior of side-chain liquid crystalline block copolymers. [Pg.183]

CrystaUization represents an alternative means of firmly holding block copolymers in a cylindrical morphology. Polymeric cyhnders based on the simultaneous CrystaUization of block copolymers with a preferential 1-D self-assembly process in solution have been reported, where the crystalline block acts as a solid ribbon-hke backbone and the other blocks act as side chains covalently bonded with the core. The crystaUine core is stable against various stimuli, provided that... [Pg.294]

Block copolymers represent a kind of versatile and powerftil toolbox for the fabrication of polymer cylinders with hierarchic architecture and complex functionality. When chemically dis-tina polymer chains are immiscible and confined in a single chain, the block copolymers will phase-separate in solution or in the bulk. By means of self-assembly, block copolymers with suitable volume fractions can undergo miaophase segregation in the bulk and form regular arrays of cylindrical or tubular morphologies. Due to the unlike physical and chemical properties, the compartments can be individually addressed. Via aoss-linking of cylindrical domain in the self-assembled stmc-tures, polymeric cylinders with side chains tethered to a fixed linear core can be achieved. [Pg.222]

See other pages where Morphology, side chain block copolymers is mentioned: [Pg.59]    [Pg.114]    [Pg.231]    [Pg.605]    [Pg.141]    [Pg.311]    [Pg.83]    [Pg.249]    [Pg.251]    [Pg.346]    [Pg.137]    [Pg.152]    [Pg.266]    [Pg.175]    [Pg.175]    [Pg.115]    [Pg.106]    [Pg.122]    [Pg.69]    [Pg.72]    [Pg.93]    [Pg.234]    [Pg.102]    [Pg.127]    [Pg.128]    [Pg.261]    [Pg.86]    [Pg.173]    [Pg.158]    [Pg.162]    [Pg.192]    [Pg.225]    [Pg.138]    [Pg.134]    [Pg.244]    [Pg.272]    [Pg.286]    [Pg.288]    [Pg.289]    [Pg.294]    [Pg.299]    [Pg.22]    [Pg.217]    [Pg.224]    [Pg.257]   
See also in sourсe #XX -- [ Pg.3 , Pg.183 ]

See also in sourсe #XX -- [ Pg.3 , Pg.183 ]



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Block copolymer morphology

Block morphology

Chain block

Chain copolymers

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