Product Details
Product Description
Product Description
Antioxidant TNPP
Antioxidant TNPP is a non-polluting, heat-resistant and antioxidant anti-aging agent. It is suitable for SBS, TPR, IPS, PS, SBR, BR, PVC, PE, PP, ABS and other rubber and plastic elastomers. It has high thermal and oxygen stability, and does not change color during processing. Antioxidant TNPP is particularly suitable as a color stability agent. It has no effect on product color and is widely used in white and vivid color products. It can improve the heat resistance and antioxidant properties of rubber and plastic products, prevent resinification during polymer manufacturing and storage. It inhibits gel formation and viscosity increase. Antioxidant TNPP can prevent thermal and oxygen aging and yellowing of rubber and plastic products.
Product Specifications
Appearance
| Colorless transparent viscous liquid
|
Molecular Formula
| C45H69O3P
|
Refractive Index
| 1.5230-1.5265
|
Relative density
| 0.980-0.992
|
Chroma(APHA)
| ≤100
|
Acid Number(mgkOH/g)
| ≤0.10
|
Viosity(mpa·s@25ºC)
| 3000-5000
|
Phosphorus Conten
| ≥3.8%
|
Product Properties
Odorless, tasteless, non-toxic
No effect on vulcanizationc
High Performance:easy processing and application
Excellent Adhesion
Excellent Solubility for most solvents
Applications
Synthetic rubber, polyene plastic and other effective antioxidant
In synthetic rubber, it is used as a stabilizer without discoloration
In polyene plastics, can prevent gelling
Fengquan Chemical has advanced production facilities and perfect product testing equipment. The quality of products can meet the needs of different customers. We are committed to providing customers with high-quality products and excellent service. Anyway, if you need any chemicals from China, Shandong Fengquan can help. If you are interested, please get in touch with us.
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