Company

• Acme Hardesty Co.

• Air Products - Additives

• Air Products - Epoxy Curing Agents and Resins

• Arch Chemicals, Inc.

• Arkema Coating Resins

• BASF SE, Intermediates Division

• Bayer MaterialScience - Adhesives Raw Materials

• Bitoner Resin

• BYK

• Celanese Emulsion Polymers

• Dalian Onichem Co., Ltd.

• Elementis Specialties

• Evonik Degussa GmbH Coatings & Additives

• Evonik Industries AG Functional Silanes

• Evonik Industries AG Silica

• Gelest, Incorporated

• Hoffmann Mineral

• Honeywell Specialty Additives

• Incorez Corporation

• ISP (now Ashland Specialty Ingredients)

• Lucite International, Inc.

• Momentive Performance Materials

• Neville Chemical Company

• Nissan Chemical America Corporation

• Patcham USA

• PhibroChem

• R.T. Vanderbilt Company, Inc.

• Rahn USA Corp.

• Reaxis Inc.

• San Esters Corp.

• Sartomer USA, LLC

• Vertellus Specialty Materials

• Wacker Chemical Corporation