公开(公告)号：EP3222626A4

公开(公告)日：2018-06-20

申请号：EP16752670

申请日：2016-02-16

申请人： LG CHEMICAL LTD

发明人： KWON WON JONG ,  YOON SUNG HO ,  LEE YE JI

IPC分类号： C07F15/02 ,  B01J31/22 ,  B82Y40/00 ,  C07F3/06 ,  C07F15/04 ,  C07F15/06 ,  C07F17/00 ,  C07F19/00 ,  C08G64/20 ,  C08G64/34

CPC分类号： B01J31/2239 ,  B82Y40/00 ,  C07F3/06 ,  C07F15/02 ,  C07F15/04 ,  C07F15/045 ,  C07F15/06 ,  C07F15/065 ,  C07F19/00 ,  C08G64/20 ,  C08G64/34

摘要： The present invention relates to a metal complex compound which are prepared in the form of a metal nanostructure having various stereo structures and thus can be used as a catalyst or the like having an excellent activity in preparing a polyalkylene carbonate resin and the like, and a metal nanostructure and a catalyst composition comprising the same. The metal complex compound comprises a plurality of linear inorganic coordination polymer chains having a form in which an oxalic acid is coordinated and linked to a transition metal and the plurality of polymer chains are linked to each other via a predetermined neutral ligand.