Qhov zoo thiab kev siv ntawm Masterbatch hauv kev tsim cov yas

Nyob rau hauv niaj hnub no cov yas ntau lawm thiab manufacturing, manufacturers yog nce inclined mus siv masterbatch es tsis txhob ntawm tsoos pigments rau xim lawv cov khoom yas. Cov laj thawj tseem ceeb rau qhov sib txawv no tsim nyog peb qhov kev nkag siab tob. Tsab ntawv xov xwm no pab cov neeg nyeem nkag siab thiab nkag siab txog cov txheej txheem yas niaj hnub no los ntawm kev qhia txog lub ntsiab lus, cov yam ntxwv, qhov zoo thiab cov ntawv thov dav ntawm masterbatch.

Taw qhia rau Masterbatch
Yas masterbatch (MB) yog ib qho khoom siv ntxiv rau cov xim resin lossis muab lwm yam khoom. Masterbatch yog ib qho sib xyaw ua ke ntawm cov xim thiab / lossis cov khoom ntxiv uas tau ntim rau hauv cov thermosetting resin thiab tom qab ntawd txias thiab txiav rau hauv pellets. Masterbatch tso cai rau cov txheej txheem rau kev lag luam xim yas polymers thaum lub sij hawm tsim cov txheej txheem yas.

Cov yam ntxwv ntawm Masterbatch
Masterbatch yog cov khoom sib xyaw ua ke uas suav nrog lub hauv paus cob, xim xim thiab cov khoom ntxiv, thiab lwm yam. Cov khoom sib txawv tuaj yeem tsim tau ntau yam xim thiab glosses, haum rau ntau yam kev siv xws li extrusion txheej, tshuab tshuab, spinning, txhaj molding, thiab lwm yam. Lawv muaj cov nram qab no. yam ntxwv:
Muaj peev xwm muab cov xim pleev xim rau cov khoom tshwj xeeb, xws li dej tsis qab, tiv thaiv huab cua, tiv thaiv nplaum, nplaim hluav taws kub, antioxidant, thiab lwm yam.;
Muaj peev xwm ntxiv cov fillers, UV stabilizers, fluorescent brighteners, thiab lwm yam raws li xav tau los nthuav lawv cov dej num;
Muaj kev ua haujlwm zoo, pab kom cov khoom siv xim sib xws thiab tiv thaiv cov xim agglomeration.

Qhov zoo thiab kev siv ntawm cov xim masterbatch
Kev siv xim masterbatches coj ntau yam zoo thiab ntau yam kev siv, suav nrog tab sis tsis txwv rau:
Kev sib xyaw yooj yim: Los ntawm kev sib xyaw cov xim sib piv, nws pab xim cov khoom yas raws li cov qauv xim uas xav tau;
Cov xim tsis sib xws: zam cov xim agglomeration thiab tsim cov xim sib xws;
Txhim kho cov khoom: Nws muaj kev tiv thaiv plam, tiv thaiv oxidation, tiv thaiv ultraviolet thiab lwm yam khoom, uas txhim kho kev ua haujlwm ntawm cov khoom yas;
Daim ntawv thov dav: Nws yog tsim rau ntau yam txheej txheem ntau lawm xws li zaj duab xis tshuab, txhaj tshuaj molding, extrusion ntawv, thiab lwm yam, thiab yog dav siv nyob rau hauv ntim, cov khoom siv hauv tsev, cov khoom ua si, cov ntaub ntawv hauv tsev thiab lwm yam.

Kev ceev faj rau kev siv masterbatches
Txhawm rau tsim cov xim uas xav tau ntawm cov khoom sib txawv, nws yog qhov yuav tsum tau siv cov xim masterbatches kom raug. Txoj hauv kev zoo tshaj plaws yog txhawm rau txheeb xyuas cov xim los ntawm cov qauv khoom yas kom ntseeg tau tias cov khoom yas muaj xim raug.

Los ntawm kev siv cov xim masterbatches, cov tuam txhab yas tuaj yeem ua tiav cov khoom xim thiab kev ua tau zoo, txhim kho kev tsim khoom thiab cov khoom zoo. Yog li ntawd, nyob rau hauv kev ua lag luam tam sim no, daim ntawv thov ntawm cov xim masterbatches tau dhau los ua ntau thiab nrov.