Views: 13 Author: Vera Publish Time: 2018-12-10 Origin: Site
Examples of toughening modification formula
Raw material | Addition ratio |
PP（F401） | 13 |
PP（1340） | 20 |
Acrylic acid grafted polypropylene | 25 |
POE（8180） | 12 |
Antioxygen（1010） | 0.1 |
Antioxygen（DLTP） | 0.1 |
CaCO3（2500mesh） | 30 |
Coupling agent of organic titanate | 0.3 |
Processing technology: weight according to formula, initial mix with high speed mixer, blend and granulate with twin-screw extruder. | |
Application: coated automobile bumper cover fabric. | |
Raw material | Addition ratio |
PP（EPF30R） | 100 |
POE（DOW） | 5 |
BaSO4 | 30 |
β nucleating agent | 0.3 |
Application: weatherproof rigid toughened PP | |
