BIMODAL TOUGHENING AGENTS FOR THERMOSETTABLE EPOXY RESIN COMPOSITIONS
摘要
A bimodal toughening agent comprising a) a first preformed coreshell toughening agent and b) a second preformed coreshell toughening agent wherein the second preformed coreshell toughening agent has a particle size of at least two times larger than that of the first preformed coreshell toughening agent, and the use of the bimodal toughening agent in a thermosettable epoxy resin composition, is disclosed.
申请公布号
EP2776503(A1)
申请公布日期
2014.09.17
申请号
EP20120783824
申请日期
2012.11.01
申请人
DOW GLOBAL TECHNOLOGIES LLC
发明人
JACOB, GEORGE C.;SRIVASTAVA, YASMIN N.;VERGHESE, NIKHIL E.;THEOFANOUS, THEOFANIS;VALETTE, LUDOVIC;PHAM, HA Q.