384793-12-8Relevant articles and documents
Preparation and morphology of ring-shaped polystyrene-block-polyisoprenes
Takano, Atsushi,Kadoi, Osamu,Hirahara, Kazuhiro,Kawahara, Seiichi,Isono, Yoshinobu,Suzuki, Jiro,Matsushita, Yushu
, p. 3045 - 3050 (2007/10/03)
Three polystyrene-block-polyisoprene-block-polystyrenes (SIS) with different compositions were prepared and cyclized by the coupling reaction between two end groups on the same molecules. Ring-shaped polystyrene-block-polyisoprenes (SI) were isolated from