| abstract |
The present invention relates to a hyperbranched polymer, a metal recovery agent, a metal recovery method and a catalytic activity hindering agent. The present invention provides a hyperbranched polymer, which is represented by the following formula (1) and has a weight average molecular weight of 1,000 to 1,000,000, In formula (1), A 1 is a group represented by the following formula (2), A 2 is an amide group-containing group, A 3 is a dithiocarbamate group, and R 0 is hydrogen or carbon number 1 ~10 substituted or unsubstituted hydrocarbyl groups, |