Packaging of a number of consumer products is done in tubes or bottles wherein product application involves pumping the product through a nozzle. These products are basically shear-thinning products ...

Macro Engineering & Technology Inc. has developed and patented a new process to produce trash bags using post-consumer materials. With conventional methods for producing bags with high amounts of ...

Extrusion testing has several applications within the food and other industries, for texture assessment. This method is suitable for viscous liquids or semi-solids, where the product’s rheological ...

Aluminum is particularly well suited to the extrusion process due to its excellent plasticity at extrusion temperature. Only a minor degree of work-hardening takes place at this temperature and ...