EVA Ntim Zaj duab xis rau Anti-aging Agent
ZonpakTMTsawg yaj EVA zaj duab xis yog tshwj xeeb yas ntim zaj duab xis rau roj hmab chemicals thiab additives. Anti-aging tus neeg sawv cev yog ib qho tseem ceeb tshuaj siv nyob rau hauv roj hmab thiab yas compounding thiab sib tov txheej txheem, tab sis tsuas yog ib tug me ntsis nqi yuav tsum tau rau txhua batch. Cov khoom siv roj hmab tuaj yeem siv cov ntim zaj duab xis no nrog lub tshuab tsis siv neeg daim ntawv sau lub foob kom ua cov hnab me me ntawm cov neeg saib xyuas kev laus rau cov neeg siv khoom yooj yim. Raws li cov yeeb yaj kiab tshwj xeeb uas tsis tshua muaj melting point thiab zoo sib xws nrog roj hmab, cov hnab me me no tuaj yeem muab tso ncaj qha rau hauv cov khoom sib xyaw hauv cov txheej txheem roj hmab, cov hnab yuav yaj thiab tawg mus rau hauv cov khoom sib xyaw ua cov khoom me me.
Cov yeeb yaj kiab uas muaj cov ntsiab lus sib txawv (65-110 deg. C) thiab tuab yog muaj rau kev siv sib txawv. Thov koj xav tiv tauj peb kom paub ntau ntxiv yog tias koj xav hloov kho koj lub ntim ntawm cov tshuaj tiv thaiv kev laus.
