| Chisorb® 380 | Double Bond Chemical Ind., Co., Ltd. 双键化工股份有限公司 | Chisorb® 380 is a high performance UV absorber based on the structure of benzoxazinone. Its high heat-stability and light fastness properties makes it an ideal UV absorber for engineering plastics. It also has twice the absorption at UV-A range than benzo...view more Chisorb® 380 is a high performance UV absorber based on the structure of benzoxazinone. Its high heat-stability and light fastness properties makes it an ideal UV absorber for engineering plastics. It also has twice the absorption at UV-A range than benzotriazole or triazine based UV absorbers on the same weight basis. This makes it attractive to those polymers which need extra protection at blue-swift UV regions. This product appears as an off-white to light yellow powder. view less |
