Synthesis and characterization of hydrog
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Jiang Ming Yu; Yisong Yu; Philippe Dubois; Philippe TeyssiΓ©; Robert JΓ©roΛme
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Article
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1997
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Elsevier Science
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English
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Triblock and pentablock copolymers of the X(Y)B(Y)X type have been synthesized by the sequential living anionic polymerization of butadiene (B), styrene (Y) and alkylmethacrylate (X), respectively. The diadduct of t-BuLi onto m-diisopropenylbenzene (m-DIB) has been used as a difunctional initiator.