1) Poly(4-hydroxy-2,2,6,6-tetramethyl-1-piperidine ethanol-alt-1,4-butanedioic acid)
光稳定剂 XH-622LD
2) Triethylene glycol bis(3-tert-butyl-4-hydroxy-5-methylphenyl)propionate
抗氧剂 XH-245
3) 1,3,5-Tris(4-tert-butyl-3-hydroxy-2,6-dimethylbenzyl)-1,3,5-triazine-2,4,6-(1H,3H,5H)-trione
抗氧剂 XH-1790
4) XH-1 type of catalyst
XH-1型催化剂
1.
The results of both the evaluation in the laboratory and the industrial sidetrack test in a period of six months showed that the XH-1 type of catalyst had higher activity in comparison with the same type of products made in inland and overseas under medium pressure(2.
对该催化剂进行实验室活性评价和6个月的工业侧线试验,结果表明:XH-1型催化剂结构稳定、机械强度高;在中压(2。
5) XH-2/3 type catalyst
XH-2/3型催化剂
6) light stabilizer
光稳定剂
1.
Influence of Colouring Agent on Efficiency of Antioxidant and Light Stabilizer in Coloured Plastics Product;
着色剂对塑料制品中抗氧剂、光稳定剂效能的影响
2.
Research progress in light stabilizer for hydro-treated lube base oil;
加氢处理润滑油基础油光稳定剂的研究进展
3.
Synthesis of three hindered amine N-oxyl light stabilizers;
三种受阻胺氮氧自由基光稳定剂的合成工艺研究
补充资料：光稳定剂 XH-622LD
分子式：(C15H25NO4)n
分子量：
CAS号：65447-77-0
性质：熔点>350°C。闪点428°F。水溶性1.6 ppm at 20°C。
分子量：
CAS号：65447-77-0
性质：熔点>350°C。闪点428°F。水溶性1.6 ppm at 20°C。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条