作者: Costantino Creton , Guangjun Hu , Fanny Deplace , Leslie Morgret , Kenneth R. Shull
DOI: 10.1021/MA900821K
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摘要: Pressure-sensitive adhesives represent one of the most important commercial applications block copolymers. The large-strain tensile properties these soft adhesive materials play a dominant role in determining their properties. In many cases changes polymer architecture significantly affect and resultant performance, with little or no effect on linear viscoelastic this Perspective we provide several examples, using model systems based diblock, triblock, tetrablock, star-block copolymers polystyrene polyisoprene.