Inikeza ukulawulwa koketshezi okuthuthukisiwe, amandla akhuphukayo okuqinile kanye nokuthamba okungafika ku-40%.
I-NatureWorks, enekomkhulu e-Plymouth, e-Minnesota, yethula i-biopolymer entsha, i-Ingeo, ukuze ithuthukise ukuthamba namandla ama-nonwovens asekelwe ku-bio ukuze kusetshenziswe inhlanzeko.
I-Ingeo 6500D ihlanganiswe nobuchwepheshe bokwelapha obuphezulu be-hydrophilic ukuze kukhule ukuthamba nokuqina, kanye nokuphathwa koketshezi okuthuthukisiwe. Njengento eqinisekisiwe evuselelekayo, enekhabhoni ephansi kanye ne-bio-based, i-Ingeo 6500D iphinde ihlangabezane nesidingo esikhulayo esivela kumabhrendi nabathengi bemikhiqizo eyenziwe ngezinto ezithinta imvelo.
"Ngokusekelwe kokuhlangenwe nakho kwethu kwama-nonwovens asekelwe ku-bio, senze umkhiqizo othi, ngokokuhlola kwethu kanzima, ohlanganisa ukuthamba kwama-nonwovens angama-spunbond uma kuqhathaniswa nama-nonwovens enziwe nge-PLA evamile. Ukusebenza kuphezulu ngo-40%. kusho uRobert Greene, iphini likamongameli. ama-polymers akhiqizayo. Imisebenzi yemvelo. "Amandla esixazululo esisha se-Ingeo ahlinzeka abaguquli ngokucubungula okuthuthukisiwe ukuze bakhiqize ngempumelelo izindwangu ezingasindi esizukulwaneni sakamuva semishini ye-spunbond. Sibheke ngabomvu ukubambisana ne-supply chain ukuze siqhubeke nokwandisa amakhono ethu kuma-nonwovens, okuhlanganisa namanabukeni namawashi) ukuthuthukisa isisombululo esisha se-Ingeo ".
Kuhlanganiswe nomkhiqizo we-topical okhethekile othuthukiswe ngokubambisana nomkhiqizi we-fiber lubricant i-Goulston Technologies, umphumela uba umkhiqizo wenhlanzeko olula, omncane, omuncayo othuthukisa ukuphathwa koketshezi kanye nokuphefumula ukuze kuthuthukiswe impilo yesikhumba. Imvelo ye-Ingeo ye-hydrophilic iphinde ivumele i-nonwoven ukuthi idinge ukwelashwa okungaphezulu futhi ibe nokuqina okukhulu uma kuqhathaniswa ne-polypropylene. Imiphumela yokulinganisa ukushuba kwendawo yokucwiliswa kanye nokusebenza komthelela omningi nakho kuye kwathuthukiswa kakhulu.
Ngesikhathi senqubo yokukhiqiza iyodwa, ama-Ingeo biopolymers akhiqiza i-carbon footprint ephansi engu-62% kune-polypropylene, ehlinzeka ngenye indlela enekhabhoni ephansi ezintweni ze-petrochemical. Ukukhiqizwa kwe-Ingeo kuqala ngezitshalo ezithatha futhi zithumbe isikhutha, siyiguqule ibe ngamaketanga amade ama-molecule kashukela. I-NatureWorks ibe isivundisa ushukela ukuze ikhiqize i-lactic acid, eba yisisekelo sezinto ezihlukahlukene ezisebenza kahle ngaphansi kohlobo lwe-Ingeo.
I-NatureWorks izobe ibonisa amasampula endwangu engalukiwe ye-Ingeo 6500D spunbond emibukisweni ezayo ehlanganisa i-INDEX (Booth 1510, April 18-21) kanye ne-Chinaplas (Booth 20A01, April 17-20).
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Isikhathi sokuthumela: Nov-14-2023