3. Process improvement
Technological advances have been implemented industrially to improve process control and the quality of injected parts:
control of foam expansion to achieve the highest possible expansion rate without penalizing the product's final properties. To achieve this, the core-back process was introduced.
improving the surface appearance of the parts obtained by pressurizing the cavity before filling.
3.1 Core-back mold opening
The polymer is injected into a thin cavity (figure 10 , step 1). After a very short holding time (step 2), during which solid skins are formed, the mold...
Exclusive to subscribers. 97% yet to be discovered!
Already subscribed? Log in!
Process improvement
Influence of material on morphology
Article included in this offer
"Plastics and composites"
(
330 articles
)
Updated and enriched with articles validated by our scientific committees
A set of exclusive tools to complement the resources
Bibliography
Exclusive to subscribers. 97% yet to be discovered!
Already subscribed? Log in!
