CROSSLINKING OF POLYETHER CARBONATE POLYOLS CONTAINING DOUBLE BONDS BY THE ADDITION OF MERCAPTANS
摘要
The present invention relates to a process for preparing mercapto-crosslinked polyethercarbonate and sees polyethercarbonate polyols containing double bonds being reacted with polyfunctional mercaptans and/or sulfur with the involvement of initiator compounds.
申请公布号
EP3041881(A1)
申请公布日期
2016.07.13
申请号
EP20140761298
申请日期
2014.08.25
申请人
COVESTRO DEUTSCHLAND AG
发明人
MÜLLER, THOMAS ERNST;GÜRTLER, CHRISTOPH;SUBHANI, MUHAMMAD AFZAL;KÖHLER, BURKHARD;LEITNER, WALTER
