Mixer design enables complete mixing and flow division.
October 1, 2013
Kenics® KM series static mixers from Chemineer Inc. feature a patented helical mixing element that can produce complete radial mixing and flow division for any combination of liquids, gases or solids.
Product assembly adhesives for electronic, medical, and other applications accounted for 13% of the adhesive pounds.
October 1, 2013
The global consumption of radiation-cured coatings, inks and adhesives was 868 million lbs in 2012, worth $4,495 million, according to a recent study from Kusumgar, Nerlfi & Growney. The
Carton closure hot-melt packaging adhesives using ethylene vinyl acetate (EVA) polymer systems have been used for decades due to their availability, formulation latitude and performance attributes. Packaging adhesive formulations typically contain polymer, tackifier resin and wax.
Adhesive nasal strips were first created in the early 20th century not for people but for racing horses. Horse trainers found that their horses raced better with the strips in place.
Converting webs of pressure-sensitive adhesives (PSAs) presents a variety of challenges. The inherent sticky properties of adhesives can be problematic throughout the slitting and rewinding process.
Over the last 50 years, the aerospace and aircraft industries have used silicone in an ever-growing number of applications. Silicone inherently has high dielectric strength (typically ≥ 500 V/mil) and a large coefficient of thermal expansion (CTE), allowing it to absorb stresses during thermal cycling.
Adhesive bonding can be used to assemble identical materials or materials of different types; the purpose of such an assembly is to transfer mechanical loads in a given environment.
Industries ranging from automotive and consumer electronics to building and construction are designing and manufacturing products that call for increasingly sophisticated bonding solutions.
A new coating could help medical implants function better.
September 5, 2013
Tiny implants to monitor bodily functions or to provide insulin or other drugs based on immediate need would be an advancement in personalized medicine. But a problem inherent in implants is the tendency of the human immune system to recognize the device as an invader and encapsulate it, preventing the device from doing its job.