Polyhydroxyalkanoates (PHAs), ib chav kawm ntawm polyesters nrhiav tau ze li ib puas xyoo dhau los, tsis ntev los no tau txais kev tsim kho tshiab thiab kev kawm vim lawv rov ua dua tshiab, biocompatibility, degradability, thiab recyclability. Ntau hom PHAs yog biosynthesized nyob rau hauv cov xwm txheej los ntawm cov kab mob. Lawv kuj tuaj yeem raug tsim los ntawm cov tshuaj tiv thaiv, tsim cov ntaub ntawv nrog kev hloov pauv ntau dua nrog rau cov kab txuas polymer ntev, microstructure, postpolymerization reactivity, thiab cov khoom ua haujlwm. Txawm li cas los xij, PHAs raug kev txom nyem los ntawm cov neeg kho tshuab brittleness, thermal instability, thiab tsis muaj qhov xav tau kaw-loop tshuaj recyclability, uas txwv lawv cov kev siv dav. Nyob rau nplooj 64 ntawm qhov teeb meem no, Zhou piav qhia txog lub tswv yim hluavtaws raws li tsim PHAs nrog kev txhim kho cov neeg kho tshuab toughness thiab thermal stability. Ntxiv mus, cov txheej txheem yog ncig, ua kom PHAs rov qab siv dua.
Yog tias koj xav paub ntau ntxiv txog qhov no, thov hu rau peb ntawminfo@get-recycling.com
