** Shares of engineering materials maker Rogers Corp ROG.N
plunge ~41% premarket to $136.01
** ROG on track to hit lowest since Nov 2020, if losses hold
** Chemicals maker DuPont De Nemours Inc DD.N on Tuesday
said it was scrapping its $5.2 bln buyout of ROG as the
companies could not obtain regulatory clearances in time caused
by a failure to clear Chinese regulatory hurdles
** The collapsed Rogers deal is the most prominent global
acquisition to be called off in four years due to Chinese
regulatory hurdles
** Rogers says it is evaluating all options in response to
DuPont's termination notice
** DuPont to pay Rogers a termination fee of $162.5 mln
** Up to Tuesday's close, ROG had fallen 16% YTD
(Reporting by Arunima Kumar in Bengaluru)
((Arunima.Kumar@thomsonreuters.com; Twitter: https://twitter.com/Aru_Kumar94))