Antioxidants
HonorGuard™ AO Series — primary and secondary antioxidants for polymer stabilization
Antioxidants prevent thermal and oxidative degradation during polymer processing and throughout the product lifecycle. Primary antioxidants (phenolics) act as radical scavengers, while secondary antioxidants (phosphites) decompose hydroperoxides — together providing synergistic protection.
Yuanli Chemical Group — Antioxidant Manufacturing
Manufactured by Yuanli Chemical Group with full backward integration to key intermediates. Competitive pricing versus BASF, Songwon, and ADEKA alternatives — with equivalent or better performance.
Product List
| HR Code | Product Name | CAS | Type | Form |
|---|---|---|---|---|
| HR-7015 | HonorGuard™ AO-1010 | 6683-19-8 | 受阻酚 (Primary) | 白色结晶粉末 |
| HR-7016 | HonorGuard™ AO-1076 | 2082-79-3 | 受阻酚 (Primary) | 白色结晶粉末 |
| HR-7017 | HonorGuard™ AO-168 | 31570-04-4 | 亚磷酸酯 (Secondary) | 白色结晶粉末 |
| HR-7018 | HonorGuard™ AO-626 | 26741-53-7 | 亚磷酸酯 (Secondary) | 白色结晶粉末 |
| HR-7019 | HonorGuard™ AO-225 | — | 复配型 AO | 白色粉末 |
📝 Full TDS data and application guides available on request. Contact us for specifications.
Applications
PP/PE 加工稳定
工程塑料长期耐热
弹性体/SBS/TPE
胶粘剂/热熔胶