No longer will you need to pre-dry thermoplastic vulcanizate (TVP) elastomers used to produce medical devices or healthcare products--providing you turn to a new series of TPVs from Teknor Apex's Plastics Div. The Uniprene(reg) 7010 Series compounds are nearly identical to advanced Uniprene materials recently introduced for general industrial applications. However, they have been reformulated with ingredients that conform to 21 CFR for medical and food-contact uses. Not only do the TPVs reduce or eliminate pre-drying because they absorb less moisture, but they cost less to color, since they exhibit less yellowness in natural (uncolored) form. Currently under evaluation are overmolded plugs in surgical cables and plunger tips for syringes. Teknor Apex: Product Code 4376
Almost every automaker has had to 'pick a side' when it comes to alternative fuel options and ways to divest from a reliance on gasoline. Fiat is looking to back compressed natural gas or liquid propane as an interim solution.
Designing and filling a new type of water bottle might take less engineering work, but the description will help kids understand how science, math, and engineering influence their lives even through things that seem mundane.
Against a backdrop of mounting product complexity and a need to keep a lid on development costs, companies are recognizing a need to make simulation a more integral part of the design process. In response, vendors in the CAD world are building out CAE functionality as part of their CAD suites while simulation vendors are building tighter integrations to leading CAD tools. Keith Meintjes, Ph.D., Practice Manager, Simulation and Analysis at CIMdata, Inc., joins Design News CAD Editor Beth Stackpole in this radio program to explore the new face of integrated CAD and CAE, how companies are benefitting from this tighter partnership between platforms, and how integrating CAE earlier in the development cycle pays off in optimized product designs.
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