| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | polymer production | chemical engineering | Polymer production is a key focus area, given the widespread use of plastics and synthetic materials. | 1 |
| 2 | polymerization | chemical engineering communities | The process of forming macromolecules with diverse applications in industries such as plastics, textiles, and coatings | 1 |
| 3 | polymerization | chemical engineering culture | Key process for producing plastics, rubber, and other polymer products | 1 |