Product Description
Polydicyclopentadiene (PDCPD for short) is a remarkable environmentally friendly new material in the world today, and is recognized as a "model of green chemistry.” Its primary raw material for petrochemical by-products C5, and C9 fraction of dicyclopentadiene (DCPD), China has more than 70% of the world's DCPD, raw material sources are very abundant, the efficient use of DCPD resources is bound to China's petrochemical industry, green, low-carbon, sustainable development to provide a substantial space for development.
Outstanding Feathers of PDCPD Material
Wide Usages of PDCPD Products
PDCPD (Polydicyclopentadiene ) does not contain any fiber-reinforced composite material, and the production process is gas-protected injection molding. It has been used in automotive parts, such as bumpers, spoilers, instrument panels, fenders, etc. It can also be used in shells with high strength requirements, such as battery pack shells.
The Properties References of PDCPD vs Fiberglass, Carbon Fiber Composite,Mild Steel and Aluminum Alloy
| Property |
PDCPD |
Fiberglass, Carbon Fiber Composite |
Mild steel, Aluminum Alloy |
| Elongation at break |
＞5％
|
＜2％
|
＞10％
|
| Material Properties |
Ductile materials |
Brittle material |
Ductile materials |
| Deformation of a stressed principal |
Elastic deformation |
Microcrack → fracture |
Plastic Deformation |
| Homogeneity |
Isotropic |
Anisotropic |
Isotropic |
| Physical Stability |
Low performance dispersion |
Large performance dispersion |
Low performance dispersion |
| Stress analysis |
Easy |
Difficult |
Easy |
| Temperature-dependent stress |
Good |
Poor |
Good |
| Static load condition |
Suitable |
Suitable |
Suitable |
| Dynamic load condition |
Suitable |
Not suitable |
Suitable |
| Shock load |
Suitable |
Not suitable |
Suitable |
Conclusion:
PDCPD materials and metal materials are isotropic ductile materials, which can be used for equal strength, equal stiffness structure design and strength conversion.
PDCPD materials have a high degree of freedom in design, and the overall stiffness of components can be further improved through shape design, and the use of PDCPD materials instead of mild steel can reduce weight by about 40%;
By optimizing the structural design, PDCPD material can be replaced with aluminum alloy material to achieve equal weight, with higher impact deformation resistance than aluminum alloy, and better structural and process implementation characteristics.
