Chevron Phillips Chemical Co. has developed a new family of poly-phenylene sulfide (PPS) elastomer alloys. This Xtel XE Series of materials includes two rubber-modified grades of PPS, both of which have been formulated to boost PPS's flexibility and impact strength without sacrificing its heat resistance. One of the grades, XE 3035, is designed for injection molding. The other, XE3200, targets extrusion processes. Possible applications for the new materials include molded under-the-hood automotive components and extruded pipe lining for the oil industry. Go to www.rytonPPS.com for more info.
Because of the increasing ubiquity of wearable technology, it would be easy to think that design of wearable devices is routine and involves common design and engineering knowledge. Missed efforts in development will be remembered once the devices are used in the field
This grab-bag of new fasteners and adhesives work with a range of materials they can attach to, as well as a wide variety of applications. Several are for use in consumer applications, such as wearables or other compact electronic assemblies, and some of the adhesives have extended service temperature ranges and cure at room temperature.
As governments, associations, and NGOs around the world seek to protect consumers, national and regional standards are becoming mandatory, challenging manufacturers and making testing and certification necessary for any product developed and brought to market.
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