Njengamanje, insimu eyinhloko yokusetshenziswa kwe-polylactic acid yizinto zokupakisha, ezibalwa ngaphezu kwe-65% yokusetshenziswa okuphelele;kulandelwa izinhlelo zokusebenza ezifana nezitsha zokudla, amafayibha/izindwangu ezingalukiwe, nezinto zokuphrinta ze-3D.IYurophu neNyakatho Melika yizimakethe ezinkulu ze-PLA, kanti i-Asia Pacific izoba enye yezimakethe ezikhula ngokushesha emhlabeni njengoba isidingo se-PLA siqhubeka sikhula emazweni afana neChina, Japan, South Korea, India kanye neThailand.
Ngokombono wemodi yesicelo, ngenxa yezakhiwo zayo ezinhle zemishini nezomzimba, i-polylactic acid ifaneleka ukubunjwa kwe-extrusion, ukubunjwa komjovo, ukubunjwa kwe-extrusion blow, ukuphotha, ukugwebu kanye nezinye izinqubo ezinkulu zokucubungula ipulasitiki, futhi ingenziwa ibe amafilimu namashidi., i-fiber, ucingo, impushana nezinye izinhlobo.Ngakho-ke, ngokuhamba kwesikhathi, izimo zokusetshenziswa kwe-polylactic acid emhlabeni ziyaqhubeka nokukhula, futhi isetshenziswe kabanzi ekufakweni kwebanga lokuthintana nokudla, imikhiqizo yokupakisha isikhwama sefilimu, izimayini zegesi ye-shale, imicu, izindwangu, ukuphrinta kwe-3D. izinto zokwakha kanye neminye imikhiqizo Iphinde ihlole amandla ayo okusebenza emkhakheni wezokwelapha, izingxenye zezimoto, ezolimo, ezamahlathi kanye nokuvikelwa kwemvelo.
Ekusetshenzisweni emkhakheni wezimoto, okwamanje, ezinye izinto ze-polymer zengezwa ku-PLA ukwenza izinhlanganisela zokuthuthukisa ukumelana nokushisa, ukuguquguquka kanye nokumelana nomthelela we-PLA, ngaleyo ndlela kwandiswe ububanzi bokusebenza kwayo emakethe yezimoto..
Isimo sezicelo zangaphandle
Ukusetshenziswa kwe-polylactic acid ezimotweni zaphesheya kwaqala kusenesikhathi, futhi ubuchwepheshe sebuvuthiwe impela, futhi ukusetshenziswa kwe-polylactic acid eguquliwe sekuthuthuke kakhulu.Ezinye izinhlobo zezimoto zakwamanye amazwe esizijwayele zisebenzisa i-polylactic acid eguquliwe.
I-Mazda Motor Corporation, ngokubambisana ne-Teijin Corporation kanye ne-Teijin Fiber Corporation, ithuthukise indwangu yokuqala emhlabeni ye-bio-fabric eyenziwe nge-polylactic acid engu-100%, esetshenziswa ezidingweni zekhwalithi nokuqina kwesembozo sesihlalo semoto ngaphakathi kwemoto.phakathi;Inkampani yaseJapan iMitsubishi Nylon yakhiqiza futhi yathengisa uhlobo lwe-PLA njengento ewumgogodla wamata aphansi ezimoto.Lo mkhiqizo wasetshenziswa emotweni entsha eyihybrid yakwaToyota ngo-2009.
I-polylactic acid fiber evumelana nemvelo ekhiqizwe yi-Toray Industries Co., Ltd. yase-Japan yasetshenziswa njengomzimba nesembozo sangaphakathi saphansi ku-hybrid Motor Corporation's hybrid sedan HS 250 h.Le nto ingasetshenziselwa uphahla lwangaphakathi kanye ne-door trims upholstery material.
Imodeli yase-Japan ye-Raum yase-Japan isebenzisa i-kenaf fiber/PLA composite material ukwenza ikhava yesondo eliyisipele, kanye nezinto eziguquliwe ze-polypropylene (PP)/PLA ukwenza amaphaneli eminyango yemoto namaphaneli okunquma ezinhlangothini.
Inkampani yaseJalimane i-Röchling Company kanye neCorbion Company bathuthukise ngokuhlanganyela impahla eyinhlanganisela ye-PLA kanye ne-glass fiber noma i-wood fiber, esetshenziswa ezingxenyeni zangaphakathi zezimoto nasezintweni ezisebenzayo.
Inkampani yaseMelika ye-RTP isungule imikhiqizo eyinhlanganisela ye-fiber fiber, esetshenziswa emifuleni yomoya yemoto, imithunzi yelanga, obhampa abasizayo, onogada baseceleni nezinye izingxenye.I-EU air shrouds, ama-sun hoods, ama-sub-bumpers, onogada baseceleni nezinye izingxenye.
Iphrojekthi ye-EU ECOplast ithuthukise ipulasitiki esekwe ku-bio eyenziwe nge-PLA ne-nanoclay, esetshenziswa ngokukhethekile ekukhiqizeni izingxenye zezimoto.
Isimo sohlelo lokusebenza lwasekhaya
Ucwaningo lwezicelo ze-PLA yasekhaya embonini yezimoto seluphuzile, kepha ngokuthuthuka kokuqwashisa ngokuvikelwa kwemvelo yasekhaya, izinkampani zezimoto zasekhaya kanye nabacwaningi sebeqalile ukukhulisa ucwaningo nokuthuthukiswa kanye nokusetshenziswa kwe-PLA eguquliwe yezimoto, kanye nokusetshenziswa kwe-PLA. ezimotweni kuye kwashesha.ukuthuthukiswa nokukhuthazwa.Njengamanje, i-PLA yasekhaya isetshenziswa kakhulu ezingxenyeni zangaphakathi zezimoto nezingxenye.
I-Lvcheng Biomaterials Technology Co., Ltd. yethule izinto eziyinhlanganisela ye-PLA enamandla amakhulu futhi eqinile, eziye zasetshenziswa kuma-grille okungenisa umoya ezimoto, amafreyimu amafasitela angunxantathu nezinye izingxenye.
I-Kumho Sunli ithuthukise ngempumelelo i-polycarbonate PC/PLA, enezakhiwo ezinhle zokuwumshini futhi ebolayo futhi igaywa kabusha, futhi isetshenziswa ezingxenyeni zangaphakathi zezimoto.
Inyuvesi yaseTongji kanye ne-SAIC baphinde benza ngokuhlanganyela izinto eziyinhlanganisela ye-polylactic acid/fibre yemvelo, ezosetshenziswa njengezisetshenziswa zangaphakathi ezimotweni zohlobo lwe-SAIC.
Ucwaningo lwasekhaya mayelana nokuguqulwa kwe-PLA luzonyuswa, futhi ukugxila esikhathini esizayo kuyoba ekuthuthukisweni kwezinhlanganisela ze-polylactic acid ngempilo ende yenkonzo nokusebenza okuhlangabezana nezidingo zokusetshenziswa.Ngokuthuthuka nenqubekelaphambili yobuchwepheshe bokuguqula, ukusetshenziswa kwe-PLA yasekhaya emkhakheni wezimoto kuzoba kubanzi.
Isikhathi sokuthumela: Nov-01-2022