Cov neeg ua haujlwm tshuaj lom neeg paub zoo tias kev tsim cov yas yuav tsum tau ntxiv cov plasticizers los txhim kho kev yooj yim. Kev xaiv cov yas yas zoo kuj tuaj yeem txhim kho durability thiab compatibility. Yog li, yuav ua li cas xaiv ib tug plasticizer? Cov ntsuas kev ua tau zoo dab tsi yuav tsum tau txiav txim siab?
Qhov zoo tshaj plaws, lub plasticizer yuav tsum muaj kev sib raug zoo nrog cov resin, siab plasticizing efficiency, zoo durability, txias tsis kam, stability, thiab rwb thaiv tsev zog. Nws tseem yuav tsum tsis muaj tshuaj lom thiab muaj kev ua haujlwm zoo heev thiab cov khoom siv hluav taws xob tsis zoo, thaum pheej yig thiab yooj yim muaj.
Compatibility yog hais txog lub peev xwm ntawm ob los yog ntau tshaj cov khoom sib tov yam tsis muaj theem sib cais. Raws li ib tug plasticizer, nws yuav tsum xub muaj tej yam compatibility nrog cov resin, uas yog qhov yooj yim tshaj yuav tsum tau.
Lub compatibility ntawm cov plasticizer thiab cov resin nyob ntawm lub polarity ntawm lub plasticizer nws tus kheej thiab qhov zoo sib xws ntawm lawv cov qauv. Feem ntau, plasticizers uas zoo sib xws polarity thiab cov qauv rau cov yas resin muaj zoo compatibility. Feem ntau, kev sib raug zoo ntawm plasticizer thiab cov resin tuaj yeem raug soj ntsuam siv lub hauv paus ntsiab lus ntawm "zoo li polarity ua rau kev sib raug zoo." Ntawd yog, yog tias cov plasticizer thiab cov resin muaj cov txiaj ntsig zoo sib xws, lawv muaj kev sib raug zoo.
Ntxiv nrog rau kev sib raug zoo, lwm yam yuav tsum xav txog xws li plasticizing efficiency, durability, txias tsis kam, stability, thiab lwm yam.