Inzego zikoreshwa muri TPU

Mu 1958, Goodrich Chemical Company muri Leta Zunze Ubumwe za Amerika yiyandikishije bwa mbereIgicuruzwa cya TPUIkirango cya Estane. Mu myaka 40 ishize, ibirango birenga 20 by'ibicuruzwa byavutse ku isi yose, buri kimwe gifite urukurikirane rw'ibicuruzwa byinshi. Kuri ubu, inganda nini ku isi zikora ibikoresho fatizo bya TPU zirimo BASF, Covestro, Lubrizol, Huntsman, Macintosh, Gaoding, n'ibindi.
Nk'umuti wo mu bwoko bwa elastomer ukora neza cyane, TPU ifite icyerekezo gitandukanye cy'ibicuruzwa kandi ikoreshwa cyane mu bikoresho bya buri munsi, ibikoresho bya siporo, ibikinisho, ibikoresho byo gushushanya, n'ibindi. Ingero nke zirahari hepfo.
①Ibikoresho by'inkweto
TPU ikoreshwa cyane cyane mu bikoresho by'inkweto bitewe nuko irushaho gukomera no kudapfa kwangirika. Ibikoresho by'inkweto birimo TPU biroroshye cyane kwambara kurusha ibikoresho bisanzwe by'inkweto, bityo bikoreshwa cyane mu bikoresho by'inkweto bihenze cyane, cyane cyane zimwe mu nkweto za siporo n'inkweto zisanzwe.
② Imiyoboro y'amazi
Bitewe n'uko yoroshye, imbaraga nziza zo gukurura, imbaraga zo gukubita, no kurwanya ubushyuhe bwinshi n'ubukonje, imiyoboro ya TPU ikoreshwa cyane mu Bushinwa nk'imiyoboro ya gazi na peteroli ku bikoresho bya mekanike nk'indege, ibigega by'indege, imodoka, moto, n'ibikoresho bya mashini.
③ Insinga
TPU itanga ubushobozi bwo kudacika, kudashira, no kunama, aho ubushyuhe bwinshi n'ubushyuhe buke ari byo bifasha mu mikorere myiza y'insinga. Bityo rero, ku isoko ry'Ubushinwa, insinga zigezweho nka insinga zo kugenzura n'insinga z'amashanyarazi zikoresha TPU mu kurinda ibikoresho byo gusiga insinga zakozwe mu buryo bugoye, kandi ikoreshwa ryazo riri kwiyongera cyane.
④ Ibikoresho by'ubuvuzi
TPU ni ibikoresho bisimbura PVC bifite umutekano, bihamye kandi byiza cyane, bidafite imiti yangiza nka phthalate, ishobora kwimukira mu maraso cyangwa mu bindi bintu biri mu katheteri cyangwa mu dukapu tw’ubuvuzi bigatera ingaruka mbi. Ni kandi TPU yakozwe mu buryo bwihariye yo gusohora no gutera inshinge ishobora gukoreshwa byoroshye hamwe n’impinduka nto ku bikoresho bya PVC bihari.
⑤ Imodoka n'ubundi buryo bwo gutwara abantu
Mu gukuramo no gusiga impande zombi z'umwenda wa nylon na polyurethane thermoplastic elastomer, hashobora gukorwa rafts z'intambara zishobora gushyuha n'rafts zo kugenzura zitwara abantu 3-15, kandi imikorere yazo iruta kure iya rafts zishobora gushyuha za vulcanized rubber; polymers za polyurethane thermoplastic elastomer zikomejwe na fiberglass zishobora gukoreshwa mu gukora ibice by'umubiri nk'ibice byabumbwe ku mpande zombi z'imodoka ubwayo, uruhu rw'inzugi, amabampa, uduce two kurwanya friction, na grilles.