Yingxowa yeplastiki eyenziwe ngeplastiki ebolayo:
1. Iiplastiki ezibolayo:
Iplastiki ebolayo ibhekisa kubungakanani obuthile bezongezo (ezifana nesitatshi, istatshi esiguquliweyo okanye ezinye iiselilulose, ii-photosensitizers, ii-biodegradants, njl.njl.) ezongezwa kwinkqubo yemveliso ukunciphisa uzinzo lwayo ize emva koko yonakale lula kwindawo yendalo.
2. Ukwahlulahlula:
Iiplastiki ezibolayo ngokubanzi zahlulwe zibe ziindidi ezine:
①Iplastiki ebolayo yefoto
Ngokufaka i-photosensitizer kwiiplastiki, iiplastiki ziyabola kancinci kancinci phantsi kwelanga. Zezesizukulwana sangaphambili seeplastiki ezibolayo, kwaye ingxaki yazo kukuba ixesha lokubola kunzima ukuliqikelela ngenxa yotshintsho elangeni nakwimozulu, ngoko ke ixesha lokubola alinakulawulwa.
②Iiplastiki ezibolayo
Isiphumo esifunekayo yiplastiki enokuba yintsimi yamayeza eqela leemolekyuli. Ngeteknoloji yanamhlanje, kuye kwajongwa ngakumbi kwiiplastiki ezinokubola, eziye zaba yindlela yophuhliso lophando nophuhliso.
③Iiplastiki ezikhaphukhaphu/ezibolayo
Uhlobo lweplastiki oludibanisa ukubola kwe-photo kunye neentsholongwane, luneempawu zeplastiki ezikhanyayo nezincinci ngaxeshanye.
④Iiplastiki ezibola ngamanzi
Yongeza izinto ezifunxa amanzi kwiplastiki, ezinokunyibilikiswa emanzini emva kokusetyenziswa. Isetyenziswa kakhulu kwizixhobo zonyango nezococeko (ezifana neeglavu zonyango), ezilungele ukutshatyalaliswa nokubulawa kweentsholongwane.
3. Intshayelelo:
Uvavanyo lubonise ukuba uninzi lweeplastiki ezibolayo ziqala ukuncipha, zinciphise ubunzima, ziphelelwe ngamandla, kwaye ziqhekeke kancinci kancinci emva kweenyanga ezi-3 zokuvezwa kwindawo eqhelekileyo. Ukuba ezi ziqwenga zingcwatywe kwinkunkuma okanye emhlabeni, isiphumo sokubola asibonakali.
ukubola kwesitatshi sombona
Imveliso yesitatshi sombona ibola ngokupheleleyo, ithembekile, iluhlaza kwaye inobuhlobo nokusingqongileyo.
Izinto zePLA ezidityanisiweyo zephepha lokwenziwa
Emva kokusetyenziswa, inokonakala ngokupheleleyo ziintsholongwane ezikwindalo, ize ekugqibeleni ivelise i-carbon dioxide namanzi.
Uyilo olungakumbi
Ukuba uneminye imiqathango kunye noyilo, ungaqhagamshelana nathi