GoyenchemAO-H401 Antioxidant
GoyenchemAO-H401 Antioxidant used in combination with light stabilizers of UV-absorbers and hindered amine light stabiliziliers.
Description
Intro
GoyenchemAO-H401 Antioxidant used in combination with light stabilizers of UV-absorbers and hindered amine light stabiliziliers.
GoyenchemAO H-series are processing and long-term thermal stabilizer system and provide a synergistic blend of GoyenchemAO-168 and GoyenchemAO-10, GoyenchemAO-168 and GoyenchemAO-76 at various ratios. High performance phenolic antioxidant & processing stabilizer blends which give long-term heat stability and processing stability in one package and simplify manufacturing operations.
GoyenchemAO H-series are processing and long-term thermal stabilizer system and provide a synergistic blend of GoyenchemAO-168 and GoyenchemAO-10, GoyenchemAO-168 and GoyenchemAO-76 at various ratios. High performance phenolic antioxidant & processing stabilizer blends which give long-term heat stability and processing stability in one package and simplify manufacturing operations.
Advantages
- Low color formation
- Increase of long-term thermal stability
- Keep original melt flow
Applications
- polyolefins and olefins-copolymers :LDPE, HDPE, LLDPE, PP, EVA.
- polymers : engineering plastics, styrene homo,
- copolymers : PBT, PET, PA, POM, PS, ABS, PUR, elastomers BR, SBR, SBS, adhesives ,other organic substrates
Products of The available GoyenchemAO H-series s are listed below also showing the ratios of H-series GoyenchemAO-168 with GoyenchemAO-10 or GoyenchemAO-76.
| Phosphite Stabilizer | Phenolic Antioxidant | Phenolic Antioxidant | Ratio | |
| H401 | GoyenchemAO-168 | – | GoyenchemAO-76 | 4:1 |
Key Applications
- HDPE/LLDPE/PP/IPS/SAN/PC/PMMA
- Applications requiring superior processing stability
Recommendation
In polyolefins, the dosage levels for GoyenchemAO H-series are between 0.1% to 0.25%, for use depending on polymers and processing conditions. The optimum level is various of application specific needs.
