Material-adverse-effect-clause

In Hexion Specialty Chemicals, Inc. v. Huntsman Corp.,  (Del. Ch., Sept. 29, 2008), read opinion here, the Delaware Chancery Court rejected the arguments of Hexion, which is 92% owned by private equity group Apollo, that it should be relieved of its contractual obligations to buy 100% of Huntsman’s stock based on a July 2007