发明授权
US5200498A Lactam-lactone copolymer 失效
内酰胺内酯共聚物

Lactam-lactone copolymer
摘要:
Lactam-lactone copolymers are provided that range in properties from plastic to elastomer which are formed by reacting components of a polymerizable composition comprising: a lactam monomer; a lactone monomer; a C.sub.3 to C.sub.12 lactam magnesium halide catalyst; and an initiator.
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