抗氧剂DLTDP 抗氧剂DLTDP

一、名称：抗氧剂jx-dltp（dltdp）
name: antixidant jx-dltp
化学名称：硫代=丙酸=月桂酯
chenical name:
英文名称：dilauryl thiodipropionate
english name:
化学结构式：
chemistry structural formula
二、性质：
characteristic
白色结晶粉末、毒性小、熔点低。25℃时溶解度（g/100g溶剂）丙酮51.2；95%乙醇0.5；甲苯（9℃）39.2；、皂化值216-200。
white crystal powder, low toxicity, low melting point
under 25℃(g/100gsolvent),the solubility is acentone 51.2; 95% ethanol 0.5; toluene(9℃)39.2; saponification 216-200.
三、用途：
purpose:
jx-dltp为优良的辅助抗氧剂，广泛用于聚丙烯、聚乙烯、abs树脂等合成材料中，也可用于橡胶加工和润滑油脂重，与酚类主抗氧剂并用可产生协同效应改善制品的加工性能，延长制品的使用寿命。
as an excellent complemental antioxidant ,jx-dltp is not only used in such composed materials as polypropene, polyethylene, abs resin, but also used in rubber processing and lubricating grease. when it is used with phenol antioxidant, it will cause a cooperative effect to improve the products"processing character and to lengthen the products" operation life.
四、指标与规格：
index and and specification:
外观：白色结晶粉末
appearance: white crystal powder
挥发份：≤0.05%
volatile:
铁含量：≤3ppm
iron content:
凝固点：39.5-41.5℃
solidifying point:
五、贮运与包装
store transportationg and package:
存放于阴凉、干燥通风处，贮运中防止受潮受热。
stored in shady, cool, dry and ventilated places. avoid the moisture and hear during transportation.
纸板桶内衬塑料袋包装，净得20kg/桶。