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Isoprene-capped polystyrene

Figure 7. Viscosity response curve of isoprene-capped polystyrene (S ... Figure 7. Viscosity response curve of isoprene-capped polystyrene (S ...
A very popular and useful TPE is made from blocks of styrene and butadiene monomers using anionic polymerization techniques, which was described in the solution SBR section above. They are made up of short chains of polystyrene (usually 8000-15,000 MW), followed by a much longer chain of polybutadiene (about 60,000 MW), and capped off by another short chain of polystyrene, hence the name SBS. Similar polymers are prepared using isoprene instead of butadiene (SIS). The differences between SBS and SIS will be discussed later in the subsection Uses. ... [Pg.712]

VISCOSITY RESPONSE CHANGE OF POLYSTYRENE BY CAPPING WITH ABOUT n BUTADIENE OR ISOPRENE... [Pg.298]

See other pages where Isoprene-capped polystyrene is mentioned: [Pg.120]    [Pg.123]    [Pg.224]    [Pg.23]    [Pg.295]    [Pg.94]    [Pg.261]    [Pg.12]    [Pg.202]   


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Polystyrene-isoprene

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