AGREEMENT AND PLAN OF MERGER Dated as of July 10, 2011 among LONZA GROUP LTD., LG ACQUISITION CORP. and ARCH CHEMICALS, INC.Merger Agreement • July 11th, 2011 • Arch Chemicals Inc • Chemicals & allied products • Virginia
This AGREEMENT AND PLAN OF MERGER, dated as of July 10, 2011 (this “Agreement”), is among LONZA GROUP LTD., a company organized under the laws of Switzerland (“Parent”), LG ACQUISITION CORP., a Virginia corporation and an indirect wholly owned Subsidiary of Parent (“Merger Sub”), and ARCH CHEMICALS, INC., a Virginia corporation (the “Company”). Certain terms used in this Agreement are used as defined in Section 9.11.
