Calcium uas nyuaj yog ib cov hmoov dawb dawb, uas yog nyob rau hauv dej, thaum decomposition stearic acid thiab coj calcium uas ntsev, hygroscopic insoluble. Qhov khoom pungent ntxhiab yuav muaj tsawg, tiam sis kawm ntawv heev, qhov khoom yuav txo qhov tus viscosity ntawm kub dua 200. Siv tau ua tus zus tau tej cov khwv yees li dav heev, no Shandong xeev Gaomi City phooj ywg thiab additives txwv rau kev siv intended calcium uas stearate ua taw qhia.
1. lub stabilizer.
Stearate calcium uas yuav siv ua PVC stabilizers, tab sis kuj zoo zog lubricating. Cov khoom no yuav muag khoom siv rau hauv cov zaub mov ntim films thiab lwm yam yuav tsum ua tus mob toxic. Tas cov khoom no kuj siv tau nws ua dab tsi roj nplua nyeem thiab tso cai rau tej khoom, xws li cov amino cob, cob phenol thiab cov zoo li.
2. ntub tua tus neeg saib xyuas.
Cov khoom no yuav siv li ib tus lubricating hauv cov roj tshav kev lag luam muab ntawv, qhov nyuaj gel khoom yuav ua kom tus ceev. Cov khoom no yuav siv li polyethylene thiab halogen rau muaj txoj kev tua cawv phem ntawm tus catalyst residual thiab stability xim zoo nkauj tuaj. Ntxiv no cov khoom hauv daim roj hmab ib txhij yuav ua tau ib cov roj hmab hluavtaws zoo thiab tej yam ntuj tso los muag roj hmab.
3. nplaum.
Calcium uas stearate, tsis zoo xwb yeej zoo stabilizers thiab lubricants, tiam sis kuj muaj nplaum zoo, thiab muaj kev kawm dej.
4. Symptoms.
Muaj coob tus neeg kuj xav hais tias, cov khoom no tseem siv hauv tshuaj pleev ib ce, cov khoom no yuav siv tau kom hniav zoo nkauj hmoov lubrication, adhesion, kev kawm zoo.