New methods for molding better structural-foam parts and for overmolding incompatible materials won the awards for best technical presentations at April’s 2006 Plastics Parts Innovation Conference of the SPI Alliance of Plastics Processors (AP... ArticlePublished: 7/1/2006
Ever wonder what it would be like to get tomorrow’s newspaper today? After reviewing the most important technical developments of the past 50 years in our October issue, we asked industry experts to help us imagine the biggest headlines in plastics ... ArticlePublished: 12/1/2005
A breakthrough in laser welding of three-dimensional parts that eliminates traditional clamping systems was among several innovations in welding and joining highlighted at two recent shows—last month’s Plastics USA in Chicago and this mo... ArticlePublished: 10/1/2004
Kubota Research Associates (KRA), a U.S.-based research and development firm, has introduced an advanced method for through-transmission infrared (TTIR) welding of sensitive plastic parts. ArticlePublished: 4/1/2004
You know how to set a timer, but newer ultrasonic welders also offer control by energy, collapse distance, and absolute distance. Do you know when and how to exploit these options to make better welds?