| 摘要 |
PROBLEM TO BE SOLVED: To provide an improved selection of a transition metal, a ligand, a pair ion and an initiator in an atom or an atom group transition radical polymerization method, and a new polymerized product produced by the improvement. SOLUTION: A molecular coupling is provided by a method for ATRP (atom transfer radical polymerization) and a radical method, wherein the improvement is provided by selections of a transitional metal compound and/or a zero oxidation state transitional metal giving an improved control over various ligands, pair ions, molecular weights. molecular weight dispersions and compositions of formed products. COPYRIGHT: (C)2009,JPO&INPIT |
