I-PREGT i-Par i-Persin, ikhutshiwe kwaye yomile ukuya kwi-400-PPM yenqanaba lokufuma ngaphambi kokushiya isityalo semveliso. Iplato ithatha umswakama okhethekileyo ngokukhawuleza, inokufunxa i-2000 ye-PPM kwimo yegumbi evulekileyo kwaye uninzi lweengxaki ezikhoyo kwi-plu ivela kwi-plu evela ekuphumeni kweplani ukusuka ekunyukeni kwe plu ukusuka ekunyukeni kweplani ukusuka ekunyukeni kweplani ukusuka ekunyukeni kwe-plu. I-PLA kufuneka yomiswe ngokufanelekileyo ngaphambi kokuba isebenze. Kuba yi-Polymer Polymer, ubukho bexabiso elincinci kakhulu lokufuma ngexesha lokuqhutywa kwemililo lubangela ukonakaliswa kwemitya ye-polymer kunye nelahleko yobunzima bemolekyuli kunye neendlela zoomatshini. Iplani ifuna amanqanaba ahlukeneyo okwenza ngokuxhomekeke kwibakala kunye nokuba iza kusetyenziswa njani. Ngaphantsi kwe-200 ye-PPM kungcono ngenxa yokuba uVelosity uya kuzinza ngakumbi kwaye aqinisekise umgangatho wemveliso.
Njenge-Pet, i-GARGING i-PLA ihanjiswa kwangaphambili. Ukuba akukho kukhala, i-pla iya kubanjiswa kwaye iqhekeza xa iqondo lobushushu lalo lifikelela kuma-60 ℃. Le yi-plate ye-plate yeglasi (i-TG); Inqaku apho i-amorfous iqala ukuthambisa. (I-Amorphous Pet iya kugcuma kwi-80 Ukuba i-plestall ye-crystall ingena kwinkqubo yokomisa kwaye ityhilwe kukufudumeza ngaphezulu kwe-140 f, iya kuba ne-agglorate kwaye ibangele i-parablic blobs kuyo yonke inqanawa kuyo yonke inqanawa. Ke ngoko, i-crystallizer isetyenziselwa ukuvumela i-pla iqhosha lokuguqulela nge-TG ngelixa siphantsi kwengxaki.
Emva koko i-PLA ifuna ukomisa kunye ne-crystallizer
I-1. Inkqubo eyomisayo eyomisayo --- i-dejumidication (i-Desiccant) yomisa
Amabakala e-amorphous asetyenziselwa ubushushu betywina kwifilimu yomiswe ngama-60 ℃ iiyure ezi-4. Amanqanaba okukhala asetyenziselwa iphepha elipheleleyo kunye nefilimu yomiswe kwi-80 ℃ iiyure ezi-4. Iinkqubo ezinamaxesha amade ohlala okanye amaqondo obushushu aphezulu anjenge-fiber i-firbeneng ifuna ukomisa ngakumbi, ukuya ngaphantsi kwe-50 ye-PPM yokufuma.
Ukongeza, i-incread ye-crystal eyomileyo --- I-IUr eyomileyo ibonisiwe ukuba ikhuphe ngempumelelo i-InEo biopolymer ngexesha lomomo. Sebenzisa i-infrared yomile (ir). Ngenxa yomgangatho ophezulu wokudluliselwa kwamandla kunye nokufudumeza kwi-IR ngokudibeneyo kunye nobude obuthile obusetyenzisiweyo, iindleko zamandla zinokuncitshiswa kakhulu, kunye nobukhulu.Uvavanyo lokuqala lubonakalisile ukuba i-binrin ye-biopolymer inokuthi yomiswe kunye ne-amoroke i-clastaloking kwaye yomile ngaphakathi kwemizuzu eli-15 kuphela
I-incristal stortal yomisa
I-1. Ngokuqhutywa kowomisa kwaye kukhala ngexesha
2. Ixesha elomileyo lili-15 ukuya kwi-20mins (ixesha elomiso linokutshintsha njengemfuno yabathengi kwizinto ezomileyo)
3. Iqondo lokuya linokuhlengahlengisa (Uluhlu ukusuka kwi-0-500 ℃)
4. Ukufuma okokugqibela: 30-50ppm
I-5. Iindleko zamandla zigcina malunga ne-45-50% ethelekisa i-Deectant yomisa kunye nekristalizer
6.Space ukonga: ukuya kuthi ga kwi-300%
7. Yonke inkqubo ilawulwa i-SEEMEPS PLC, ilula ukusebenza
8. Ikhawuleza ukuqala
9. Ukutshintsha okukhawulezayo kunye nokuvalwa kwexesha
I-plari eqhelekileyo (i-polylactic acid) izicelo
I-fiber exturion: Iingxowa zeti, impahla.
Inaliti yokubumba: amatyala e-jew.
Imithombo: ngeenkuni, i-PMMA.
I-thermomtha: clamshells, trays cookie, iikomityi, iipod zekofu.
I-vesf ibumba: Iibhotile zamanzi (ezingakhange zenziwe), ijusi entsha, iibhotile zecosmetic.
IXESHA LOKUQALA: NgoFebwe-24 ukuya ku-2422