AT -168

1.  Kev Taw Qhia General

SI Group AT-168 yog cov khoom muaj txiaj ntsig zoo organic phosphite antioxidant tsim los ntawm Albemarle Corporation Shanghai Plant, feem ntau rau kev lag luam hauv Asia lag luam.

AT-168 nrog mis C42H63O3P, zoo li yog dawb crystalline hmoov; melting point 182 degree -186.5 degree; flash point 257 degree; yooj yim soluble nyob rau hauv toluene, methylene chloride thiab lwm yam organic solvents, me ntsis soluble nyob rau hauv esters, insoluble nyob rau hauv dej.

AT-168 muaj kev tiv thaiv zoo ntawm cov xim ntawm cov polymer, thiab zoo dua rau lwm cov phosphite esters. Feem ntau, nws tsis yog siv ib leeg, thiab feem ntau ua ke nrog cov antioxidants tseem ceeb xws li AT-10 thiab lwm yam phenols. Kev sib xyaw ua ke ntawm cov tshuaj tiv thaiv antioxidant tuaj yeem txhim kho thermal stability ntawm polymer ua. Cov khoom no yog siv dav hauv PE, PP, PS, polyamide, polycarbonate, ABS thiab lwm yam ntaub ntawv polymer tom qab compounding nrog phenolic antioxidants. Tsis tas li ntawd, AT-168 kuj tau txais kev pom zoo los ntawm US Food and Drug Administration (FDA) rau siv nrog cov khoom noj khoom haus ntawm kev sib cuag tsis ncaj. AT-168 antioxidant tuaj yeem ua ke nrog phenolic antioxidant, acid Neutralizers, UV stabilizers thiab lwm yam khoom siv ntxiv yog siv ua ke.

2.  Technical Datasheet

3.  Pob thiab xa khoom

Cim npe nrov: AT -168, Antioxidant