Processing and properties of polymers are the two most important criteria that are many times in conflict with each other. The processor looks for the largest processing window while the designer looks for design functionality, good surfaces, optimum density reduction, excellent thermal properties and great impact behavior. Now, chemical foam assist (CFA) technology enables both commodity and engineering polymers to process more easily and with improved properties for injection molding and extrusion processes.
| Number of Pages : | 7 |
| Published : | 11/01/1998 |
