TPU xim masterbatch yog xim masterbatch tsim los ntawm kev siv cov khoom siv TPU ua tus nqa khoom. Nws yog siv rau cov khoom siv TPU rau kev txhaj tshuaj molding thiab extrusion yam tsis tau txo cov khoom siv dag zog ntawm TPU. Yog li dab tsi yog cov cab kuj xim masterbatch ntawm TPU khoom?
TPU cov ntaub ntawv feem ntau yog txhaj nrog TPU carrier xim masterbatch los yog tsis-carrier xim masterbatch, los yog PE carrier xim masterbatch. Cov kev xav tau me ntsis siab dua, thiab cov khoom siv txawv teb chaws feem ntau xaiv.
Yog tias nws nyuaj rau zas nplaim nplaim-retardant TPU, nws raug nquahu kom siv cov nplaim hluav taws kub-retardant TPU ua tus nqa khoom ntawm cov masterbatch. Nyob rau hauv extruded cables, parallel tsaus kab txaij tej zaum yuav ntsib qhov twg cov xim tsis dispersed. Yog li ntawd, kev siv cov xim pleev xim rau cov nplaim hluav taws xob elastomers tsis pom zoo. Nws raug pom zoo kom kho ncaj qha rau cov xim uas xav tau lossis masterbatch.
1) Nquag, thov tsuas yog siv xim masterbatch lossis kev cai tsim;
2) Ua tib zoo saib xyuas cov toner thiab masterbatch. Txawm hais tias muaj kev nqus dej noo tom qab siv, yog tias muaj; nws yuav tsum tau qhuav.
3) PVC masterbatch thiab TPU cab kuj tsis tuaj yeem siv rau TPE / TPR / TPV;
4) Thaum siv cov TPE / TPR mos, yuav tsum tau them nyiaj mloog mus rau kev tsiv teb tsaws ntawm cov xim. TPV (PP / EPDM substrate) muaj txiaj ntsig zoo rau kev tsiv teb tsaws;
5) Rau TPE los yog TPV (EPDM / PP) nrog siab hardness SEBS, vim hais tias nws yuav tsum tau kub ua hauj lwm, lub toner yuav tsum muaj kub kuj;
6) Cov qauv ntawm kev tiv thaiv ib puag ncig thiab cov kev cai lij choj thiab cov kev cai yuav tsum tau qhia meej, thiab tsis muaj cov khoom phom sij tuaj yeem raug ntxiv vim cov tshuaj pleev xim lossis cov khoom txwv tsis pub siv los ntawm cov cai thiab cov cai.
