Yog CPLA muaj kev nyab xeeb
Jan 25, 2025
CPLA (Cellulose Propionate Lactate Acrylate) feem ntau suav hais tias muaj kev nyab xeeb raws li kev siv ib txwm siv. Nov yog ib qho kev txheeb xyuas los ntawm ntau yam:
Cov khoom siv muaj pes tsawg leeg thiab cov khoom
CPLA yog cov khoom siv copolymer feem ntau yog tsim los ntawm cellulose derivatives thiab acrylate monomers. Cov khoom siv cellulose yog los ntawm cov khoom siv ntuj xws li ntoo pulp lossis paj rwb linters, uas yog cov khoom siv txuas ntxiv dua tshiab thiab biocompatible. Cov acrylate ib feem muab qee yam khoom siv thiab tshuaj lom neeg, xws li pob tshab thiab durability. Cov khoom no, thaum sib xyaw ua ke hauv CPLA qauv, tsis muaj cov tshuaj uas paub tias muaj tshuaj lom lossis ua rau muaj kev phom sij.
Kev Tswj Fwm
Hauv ntau lub teb chaws thiab cheeb tsam, CPLA tau ua raws li cov cai nruj kev nyab xeeb thiab cov qauv rau cov khoom siv hauv ntau daim ntawv thov. Piv txwv li, hauv kev lag luam ntim khoom noj, yog CPLA yog npaj rau kev sib cuag zaub mov ncaj qha, nws yuav tsum ua raws li cov cai tswj kev nyab xeeb khoom noj. Cov kev cai no xyuas kom meej tias cov khoom tsis tso cov khoom tsis zoo rau hauv cov zaub mov kom muaj nuj nqis uas yuav ua rau muaj kev pheej hmoo rau tib neeg kev noj qab haus huv. Ib yam li ntawd, rau cov ntawv thov hauv cov khoom siv kho mob lossis cov khoom siv, CPLA yuav tsum ua kom tau raws li cov kev cai tshwj xeeb uas tau teev tseg los ntawm cov cai tswj hwm.
Muaj peev xwm txaus ntshai
Kev nqus plua plav lossis pa taws: Thaum lub sijhawm tsim khoom lossis ua haujlwm ntawm CPLA, yog tias cov neeg ua haujlwm raug cov CPLA plua plav lossis pa taws ntau, nws tuaj yeem ua rau ua pa ua pa. Txawm li cas los xij, qhov kev pheej hmoo no tuaj yeem txo qis los ntawm kev siv qhov cua kom zoo thiab ntsuas kev nyab xeeb hauv chaw ua haujlwm.
Thermal Degradation: Ntawm qhov kub siab heev, CPLA tuaj yeem raug thermal degradation thiab tso qee cov tshuaj tsis haum. Tab sis nyob rau hauv ib txwm siv tej yam kev mob uas kub nyob rau hauv ib tug tsim nyog ntau yam, qhov no tsis yog ib qho kev txhawj xeeb tseem ceeb. Piv txwv li, nyob rau hauv ib puag ncig sab hauv tsev lossis thaum lub sij hawm siv ib txwm siv ntawm cov khoom tsim los ntawm CPLA, qhov kub tsis zoo li mus txog qib uas yuav ua rau muaj kev puas tsuaj loj heev.