Ko cellulose inzvimbo yakasikwa kana yeiyo synthetic?

Celluloseinzvimbo yemusango, chinhu chakakosha chemadziro emusero muzvirimwa. Iyo ndeimwe yeanonyanya kuwanda organic makomputa pasi pano uye inoshanda sechimiro chemamiriro mune chirimwa Humambo. Patinofunga nezvemasero, tinowanzozvibatanidza nekuvapo kwayo muhuni, machira, pepa, uye zvimwe zvinhu zvakasiyana-siyana zvinodyarwa.

Chimiro cheCellulose chine mareja marefu emamolekora akabatana pamwe chete kuburikidza neBeta-1,4-glycosic zvisungo. Ngetani idzi dzakarongedzwa nenzira inovatendera kuti vagadzire zvinhu zvakasimba, zvipenga. Urongwa hwakasarudzika hwemaketani aya anopa cellulose mashini mashini mashini, achigadzira chinhu chakakosha mukupa rutsigiro rwechimiro kune zvidyarwa.

Maitiro eCellulose Synthesis mukati mezvirimwa zvinosanganisira enzyme cellme cellme synthae, iyo polymerizes glucose mamorekuru kuita maketani marefu uye anoiwedzera mumadziro emusero. Maitiro aya anoitika mumhando dzakasiyana siyana emasero masero, zvichikonzera kusimba uye kuomarara kwezvirimwa tishu.

Nekuda kwehuwandu hwayo uye hwakasiyana-siyana, cellulose awana zvikumbiro zvakawanda kupfuura zvakawandisa muhurongwa hwebhurogi. Maindasitiri anoshandisa cellulose yekugadzirwa kwepepa, zvinyorwa (senge machira), uye mamwe marudzi ebiofuls. Pamusoro pezvo, cellulose Detivatives senge cellulose acetate uye cellulose ana ana anawanhu anoshandiswa mune dzakasiyana siyana zvigadzirwa, kusanganisira mishonga yemishonga, zvinowedzera zvekudya, uye zvipfeko.

NepocelluloseIro roga ndega polymer, vanhu vakagadzira maitiro ekugadzirisa nekuzvishandisa munzira dzakasiyana siyana. Semuenzaniso, kurapa kwemakemikari kunogona kuchinja zvivakwa zvayo kuti zviite zvakakodzera kuti zviwedzere kunyatso. Nekudaro, kunyange mumhando dzakasikwa, cellulose inochengetedza zvarinotangira zvisikwa, zvichiita kuti ive zvinhu zvakasiyana uye zvakakosha mumamiriro ezvinhu echisikigo uye einjiniya.