Royal Society of Chemistry, Polymer Chemistry, 1(11), p. 34-38, 2020
DOI: 10.1039/c9py01485c
Full text: Unavailable
When Ziegler–Natta catalysts synthesize “random” copolymers, they give multiblocks copolymers. Chains of butene–ethylene copolymers contain blocks with long and short butene sequences that crystallize in forms II and I of iPB, respectively.