Ososayensi baseShayina bathuthukise ngempumelelo ifilimu esobala ye-bionic ewohlokayo

I-Science and Technology Daily News (Intatheli uWu Changfeng) Udoti wepulasitiki udale umonakalo omkhulu endaweni ezungezile kanye nosongo olukhulu empilweni yomuntu.Ukuthuthukiswa kwesizukulwane esisha sezinto ezihlukile zepulasitiki esimeme kuseduze.Intatheli ithole eNyuvesi Yesayensi Nobuchwepheshe YaseShayina ukuthi ithimba lesazi sesikole u-Yu Shuhong lithuthukise ngempumelelo ifilimu eyinhlanganisela eqine kakhulu, eqinile kakhulu, futhi esebenza ngokusobala esebenza kahle kakhulu efana negobolondo, futhi lakha ngempumelelo “isitena- i-fiber” efana negobolondo lesakhiwo esinezingqimba, Ifilimu ikhombisa izakhiwo zemishini ezedlula kude lezo zepulasitiki zendabuko, futhi ikhombisa izici ezivelele kakhulu kunamafilimu epulasitiki.Imiphumela yocwaningo isanda kushicilelwa ku-"Materials".

Ngokwemibiko, le filimu ebonisa ngale kanye ne-high-haze izuza kusukela kugobolondo eliminyene njengesakhiwo "se-brick-fiber".Ama-pores ngaphakathi kwefilimu agcwaliswa ukuze kuqinisekiswe umphumela wokudlulisa ukukhanya, futhi inkungu ye-optical iqinisekiswa ngokuhlakazwa kwesixhumi esibonakalayo sama-nanosheets ne-cellulose.Ngakho-ke, kungenzeka ukufeza ukukhanya okuphezulu okungaphezu kuka-73% kanye ne-optical haze ephezulu engaphezu kuka-80% ebangeni le-spectrum wavelength elibonakalayo lama-nanometers angu-370-780.Ngesikhathi esifanayo, ifilimu ibuye ibe nezakhiwo ezinhle kakhulu zamandla aphezulu kanye nokuqina okuphezulu, okuyizikhathi ezingu-6 izikhathi ezingu-3 ngaphezu kwamafilimu epulasitiki e-PET.Ngaphezu kwalokho, inethiwekhi enezinhlangothi ezintathu zama-nanofiber kanye nomklamo wesakhiwo esifana negobolondo “le-brick-fiber” kunganqanda ngempumelelo ukusakazeka kokuqhekeka.Ngesikhathi esifanayo, umphumela we-fiber thinning ungakhuphula ukuminyana kwebhondi ye-hydrogen phakathi kwemicu entweni futhi ukhuthaze ukushelela kwefayibha ngesikhathi sokunwetshwa kwefilimu.Yenza okokusebenza kube nakho kokubili amandla aphezulu kanye nokuqina okuphezulu.Ngaphezu kwalokho, ifilimu isengakwazi ukugcina ukwakheka okuzinzile nokusebenza ku-250 ° C, futhi inokusebenza okungcono kwesevisi kunamafilimu epulasitiki ezindaweni eziyingozi kakhulu.

Abacwaningi bathi le nto yefilimu ye-biomimetic ihlanganisa izindawo ezinhle kakhulu ze-optical, mechanical kanye ne-thermal, futhi ingaba ngokuphelele.i-biodegradablengaphansi kwezimo zemvelo, ukunqoba inkinga yokuthi udoti wepulasitiki kunzima ukuwehlisa, futhi uhlangabezana nezidingo zokubonakala kwezinto ezibonakalayo, Nakuba ukuguquguquka, izindleko eziphansi, nokuzinza kwe-dimensional emazingeni okushisa aphezulu naphansi kuyadingeka, wonke umjikelezo wempilo uluhlaza futhi awungcolisi. , futhi izoba namathemba okusebenza abanzi emkhakheni wezinto zikagesi eziguquguqukayo esikhathini esizayo.

Impumelelo yalolu cwaningo yizindaba ezinhle embonini yokupakisha eguquguqukayo.Njengomkhiqizi ochwepheshile wokupakisha ovumelana nezimo, i-OEMY Environmental Friendly Packaging Company izosebenzisa ngokugcwele amafilimu ahlukahlukene ekhwalithi ephezulu abolayo njengezinto zokupakisha izikhwama.Nikeza amakhasimende ngokukhiqizwa kwekhwalithi ephezulu ngokugcweleizikhwama zokupakisha ezonakele, okwenza umhlaba ube nemikhiqizo yepulasitiki encane nokunciphisa ukungcoliswa kwemvelo.

Shintsha iphakethe lakho lepulasitiki libe yi-biodegradable kanye ne-compostable, sicela uxhumane ne-OEMY Environmental Friendly Packaging.I-imeyili:admin@oemypackagingbag.com