Products > Viton® FreeFlow™ > News Press Releases 10/26/2007 Masterbatchers to gain from latest Viton® FreeFlow™ Z210 and Z110 process aids from DuPont Performance Elastomers The launch of Viton® FreeFlow™ Z210 and Z110 process aids for polyolefins at K 2007 — tailoring DuPont Performance Elastomers (DPE) proprietary Z Technology™ products primarily for masterbatchers — follows the success of the company’s Viton® FreeFlow™ Z200 and Z100 products among resin manufacturers since introduction in 2002. The Z210 and Z110 extensions to the Z Technology™ family of products for producers of extruded sheet, films, pipes, and other thin-walled structures offer potential cost savings in faster elimination of melt fracture, reduced die build-up and lower extrusion pressure, combined with exceptional thermal and color stability and film clarity, while achieving optimum efficiency at significantly lower dosage levels than conventional process aids. Click here for full story   8/30/2007 New Polyolefin Processing Aids Headline DuPont Performance Elastomers K2007 Presentation At K 2007, DuPont Performance Elastomers (DPE) will announce the launch of Viton® FreeFlow™ Z110 and Z210 process aids for polyolefins — two important additions to the company's proprietary Z Technology™ products for plastics masterbatchers and producers of extruded sheet, films and other thin-walled structures — and will celebrate the 50th anniversary of the commercialization of Viton®, which led to the creation of the fluoroelastomers industry. In addition, DPE will showcase Hypalon® chlorosulfonated polyethylene, Neoprene polychloroprene, and Vertex™ seal technology. Click here for full story   5/19/2006 European Food Contact Approval For Viton® FreeFlow™ Z200 Process Aids For Food Packaging Films DuPont Performance Elastomers has announced that its Viton® FreeFlow™ Z200 fluoroelastomer process aids have been declared compliant with food contact regulations in Europe for use in finished film-type food packaging materials. The processing additive, which uses polycaprolactone (PCL) as the interfacial agent, has been granted a Regulatory Compliance Statement for Food Contact Materials in accordance with European Directive 2002/72/EC, applicable to EU Member States and to Norway and Switzerland. Click here for full story   1/2/2004 DuPont Dow Granted Patent For Discovery That Improves Processing Of Extrudable Polyolefins U.S. Patent No. 6,642,310 B2 has been granted to G.R. Chapman, Jr. and S.R. Oriani of DuPont Dow Elastomers for their invention called "Process Aid for Melt Processible Polymers." This discovery represents a breakthrough in extrudable product manufacturing using process aid technology. Click here for full story   9/9/2002 DuPont Dow Announces New Viton® FreeFlow™ Z: Breakthrough Processing Additives Technology DuPont Dow Elastomers has announced new-to-the-industry polymer process additives that represent a breakthrough in process aid technology. The new Viton® FreeFlow™ fluoroelastomer process aids are used in the production of blown film, cast film, and extruded pipe, wire and cable. Click here for full story   Trademarks, Terms Of Use, Privacy, and Copyright© 1996-2008 DuPont Performance Elastomers. All rights reserved. DuPont™ is a trademark of DuPont and its affiliates. Copyright© 2008. All rights reserved.