Isikhwama esonakele sisho ipulasitiki eyonakaliswa kalula endaweni yemvelo ngemva kokwengeza inani elithile lezithako (njengesitashi, isitashi esishintshiwe noma enye i-cellulose, ama-photosensitizers, ama-agent abolayo, njll.) ngesikhathi sokukhiqiza ukuze kuncishiswe ukuzinza kwayo.
1. Indlela elula ukubuka ukubukeka
Izinto zokusetshenziswa zezikhwama zepulasitiki ezibolayo ziyiI-PLA, PBAT,isitashi noma izinto ze-mineral powder, futhi kuzoba nezimpawu ezikhethekile esikhwameni sangaphandle, njengokujwayelekile"PBAT+PLA+MD".Ezikhwameni zepulasitiki ezingaboli, izinto zokusetshenziswa ziyi-PE nezinye izinto, okuhlanganisa "PE-HD" nokunye.
2. Hlola impilo yeshalofu
Ngenxa yezakhiwo zokuwohloka ezingokwemvelo zezinto zezikhwama zepulasitiki ezibolekayo, izikhwama zepulasitiki ezibolekayo ngokuvamile zineshalofu elithile lokuphila, kuyilapho izikhwama zepulasitiki ezingaboli kahle ngokuvamile azinayo ishelufu.Lokhu kungase kube khona kuphela kuwo wonke amaphakheji angaphandle esikhwama sepulasitiki, futhi ngezinye izikhathi kunzima ukunquma.
3. Ukuhogela ngamakhala akho
Ezinye izikhwama zepulasitiki ezibolayo zenziwa ngokungeza isitashi, ngakho zihogela iphunga elimnandi.Uma uiphunga iphunga lommbila, umdumbula, njll.,kunganqunywa ukuthi ziyakwazi ukubola.Yiqiniso, ukungazinuki akusho ukuthi ziyizikhwama zepulasitiki ezivamile.
4. Ilebula yemfucuza eyonakalayo inelebula lemvelo elihlangene esikhwameni sepulasitiki esonakele
okuhlanganisa ilebula eluhlaza ehlanganisa izintaba ezicwebile, amanzi aluhlaza, ilanga, nezindandatho eziyishumi.Uma kuyisikhwama sepulasitiki sokusetshenziswa ukudla, kufanele futhi siphrintwe nemvume yokuphepha kokudla i-QS ilebula futhi ibhalwe ukuthi "ukusetshenziswa kokudla".
5. Ukugcinwa kwezikhwama zikadoti ezibolayo kunesikhathi seshelufu sezinyanga ezintathu kuphela.
Ngisho noma ingasetshenziswa, ukuwohloka kwemvelo kuzokwenzeka phakathi nezinyanga ezinhlanu.Ezinyangeni eziyisithupha, izikhwama zepulasitiki zizobe sezimbozwe "amakhekheba eqhwa" futhi azikwazi ukusetshenziswa.Ngaphansi kwezimo zokwenza umquba, ngisho nezikhwama zepulasitiki ezibolayo ezisanda kukhiqizwa zingonakaliswa ngokuphelele ezinyangeni ezintathu nje kuphela.
Izinto ezibolayo ezibolayo zisetshenziswa kakhulu emikhakheni efana namapulasitiki angaboli kanye nemicu ebolayo.Izinto ze-Biodegradable zinokuqina okuhle kakhulu nokumelana nokushisa, ukusebenza kahle kokucubungula, futhi ukusebenza kwazo ngokuyisisekelo kufinyelela ezingeni lamapulasitiki ajwayelekile.Zingasetshenziselwa ukwenza izinto zokupakisha, izitsha zokudla, amafilimu ezolimo, imikhiqizo elahlwayo, imikhiqizo yenhlanzeko, imicu yendwangu, izicathulo negwebu lezingubo, futhi kulindeleke ukuthi zisetshenziswe emikhakheni yobuchwepheshe obuphezulu njengezinto zokwelapha, i-optoelectronics, namakhemikhali amahle. .I-biodegradable materials, ngakolunye uhlangothi, inezinzuzo ezinkulu ezintweni ezingavuthiwe ezivuselelekayo, ukuvikelwa kwemvelo enekhabhoni ephansi, ukongiwa kwamandla kanye nokunciphisa ukungcola.
Isikhathi sokuthumela: Apr-28-2023
