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Phenomena at Polymer Surfaces

Nuclear Magnetic Resonance Studies of Interfacial Phenomena [Pg.580]

FIGURE 5.1 Structure of cellulose, amylose, and amylopectin (starch components). 2010 Taylor Francis Group, LLC [Pg.580]

A choice of starch (mixture with amylose and amylopectin), cellulose, and HA as probe natural polymers is caused by their high hydrophilicity which provides good contacts with water molecules. [Pg.581]

Ibbett et al. (2007) used complementary isotherm and NMR relaxation (the transverse relaxation time of the water protons in the saturated fiber samples) techniques to characterize a series of solvent-spun cellulosic (lyocell) fibers treated with amethylol urea type resin. Cross-finking reduced overall fiber swelling, caused a loss of both large and small pores, a reduction of the pore volume accessible (0.1-0.45 cmVg at water retention up to 1.2 cm /g) to large dye (Direct Blue 71, [Pg.582]

See other pages where Phenomena at Polymer Surfaces is mentioned: [Pg.579]    [Pg.579]    [Pg.581]    [Pg.583]    [Pg.585]    [Pg.587]    [Pg.589]    [Pg.591]    [Pg.593]    [Pg.595]    [Pg.597]    [Pg.599]    [Pg.601]    [Pg.603]    [Pg.605]    [Pg.607]    [Pg.609]    [Pg.611]    [Pg.613]    [Pg.615]    [Pg.617]    [Pg.619]    [Pg.621]    [Pg.623]    [Pg.625]    [Pg.627]    [Pg.629]    [Pg.631]    [Pg.633]    [Pg.635]    [Pg.637]    [Pg.639]    [Pg.641]    [Pg.643]    [Pg.645]    [Pg.647]    [Pg.649]    [Pg.651]    [Pg.653]    [Pg.655]    [Pg.657]   


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Polymers at surfaces

Surface phenomenon

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