TPU Guhindura Ibara rya firime ni firime yibikoresho ya TPU ifite amabara menshi kandi atandukanye kugirango uhindure imodoka yose cyangwa isura igice mugupfuka no gukata.BOKE ya TPU ihindura amabara irashobora gukumira neza gukata, kurwanya umuhondo, no gusana ibishushanyo.TPU Ibara Guhindura Filime kuri ubu ni ibikoresho byiza ku isoko kandi bifite imikorere imwe na Filime yo Kurinda Irangi ryo kumurika ibara;hari ubunini bumwe, ubushobozi bwo gukumira gukata no gusibanganya byateye imbere cyane, imiterere ya firime irenze kure cyane ya PVC Ibara rihindura amabara, hafi yo kugera ku gishushanyo 0 cya orange, BOKE ya TPU Ibara ryahinduye amabara irashobora kurinda irangi ryimodoka no guhindura amabara icyarimwe.
Nuburyo bumwe muburyo buzwi bwo guhindura ibara ryimodoka, iterambere rya firime yo guhindura amabara yabaye ndende, kandi PVC Ibara rihindura firime iracyiganje kumasoko rusange.Hamwe nigihe kinini, umuyaga uhuhwa nizuba ryumye, firime ubwayo izagenda igabanuka buhoro buhoro ubwiza bwayo, hamwe na chafing, scratches, imirongo yibishishwa bya orange, nibindi bibazo.Kugaragara kwa TPU Guhindura Ibara birashobora gukemura neza ibibazo bya PVC Guhindura Ibara.Ninimpamvu ituma abafite imodoka bahitamo TPU Ibara rihindura.
TPU Guhindura Ibara rya firime irashobora guhindura ibara ryikinyabiziga no gushushanya cyangwa decal nkuko ubishaka utababaje irangi ryumwimerere.Ugereranije no gusiga amarangi yimodoka, Filime yo guhindura amabara ya TPU iroroshye kuyikoresha kandi irinda ubusugire bwikinyabiziga neza;ibara rihuye ni byinshi byigenga, kandi ntakibazo kirimo itandukaniro ryibara hagati yibice bitandukanye byamabara amwe.BOKE ya TPU Ibara rihindura firime irashobora gukoreshwa mumodoka yose.Ihindagurika, iramba, irasobanutse neza, irwanya ruswa, irwanya kwambara, irwanya gushushanya, irinda amarangi, ntigifata ibisigisigi, kubungabunga byoroshye, kurengera ibidukikije, kandi ifite amahitamo menshi.
PVC: Mubyukuri ni resin
PVC ni impfunyapfunyo ya chloride ya polyvinyl.Ni polymer yakozwe na polymerisation ya vinyl chloride monomer (VCM) hamwe nabayitangije nka peroxide na azo compound, cyangwa munsi yumucyo nubushyuhe, ukurikije uburyo bwa polymerisation yubusa.Vinyl chloride homopolymer na vinyl chloride copolymer hamwe hamwe bita vinyl chloride resin.
PVC yera ifite impuzandengo irwanya ubushyuhe, ituze, hamwe nimpagarara;Ariko nyuma yo kongeramo formulaire, PVC izerekana imikorere yibicuruzwa bitandukanye.Mugukoresha amabara ahindura firime, PVC ifite amabara atandukanye, amabara yuzuye, nibiciro biri hasi.Ibibi byayo birimo gushira byoroshye, gukuramo, guturika, nibindi.
PFT: irwanya kwambara, irwanya ubushyuhe bwinshi, kandi ihagaze neza
PET (Polyethylene terephthalate) cyangwa ikunze kwitwa polyester resin, nubwo byombi ari resin, PET ifite ibyiza bidasanzwe:
Ifite imiterere yubukanishi, hamwe ningaruka zingaruka inshuro 3-5 zizindi firime, hamwe no kunama neza.Kurwanya amavuta, ibinure, acide acide, alkalis, hamwe na solve nyinshi.Irashobora gukoreshwa umwanya muremure mubushyuhe bwa 55-60 ℃, irashobora kwihanganira ubushyuhe bwo hejuru bwa 65 ℃ mugihe gito, kandi irashobora kwihanganira ubushyuhe buke bwa -70 ℃, kandi ntigire ingaruka nke kumiterere yubukanishi kuri ubushyuhe bwo hejuru kandi buke.
Umwuka wa gaz n'amazi bifite ubushobozi buke kandi birwanya gaze, amazi, amavuta, numunuko.Gukorera mu mucyo mwinshi, birashobora guhagarika imirasire ya ultraviolet, kandi bifite ububengerane bwiza.Ntabwo ari uburozi, impumuro nziza, hamwe nisuku nziza numutekano, irashobora gukoreshwa muburyo bwo gupakira ibiryo.
Kubijyanye na firime yo guhindura amabara ya porogaramu, PET yo guhindura amabara ya PET ifite ubworoherane, ingaruka nziza yo kwerekana iyo igumye ku modoka, kandi nta shusho gakondo ya orange iyo ifashe.PET yo guhindura ibara rya firime ifite umuyaga wubuki, byoroshye kubaka kandi ntibyoroshye kuzimya.Mugihe kimwe, anti creep, kurwanya umunaniro, kurwanya friction, hamwe no guhagarara neza ni byiza cyane.
TPU: Imikorere ihanitse, kubika agaciro kurushaho
TPU (Thermoplastic polyurethanes), izwi kandi ku izina rya thermoplastique polyurethane elastomer reberi, ni ibikoresho bya polymer byakozwe na reaction hamwe na polymerisation ya molekile zitandukanye.TPU ifite ibintu byiza biranga impagarara nyinshi, imbaraga zingana, gukomera, no kurwanya gusaza, bigatuma iba ibikoresho bikuze kandi bitangiza ibidukikije.Ibyiza ni: gukomera kwiza, kwihanganira kwambara, kurwanya ubukonje, kurwanya amavuta, kurwanya amazi, kurwanya gusaza, kurwanya ikirere, nibindi. Muri icyo gihe, ifite imirimo myinshi myiza nko kutagira amazi menshi, kutagira amazi, kurwanya umuyaga, kurwanya ubukonje , antibacterial, anti mold, kubungabunga ubushyuhe, kurwanya UV, no kurekura ingufu.
Mu minsi ya mbere, TPU yari ikozwe mu bikoresho by'imyenda itagaragara, byari ibikoresho byiza bya firime.TPU ubu yakoreshejwe murwego rwo guhindura amabara ya firime.Bitewe ningorabahizi yo kurangi, birahenze kandi bifite amabara make.Mubisanzwe, ifite gusa amabara asa nkaho, nkumutuku, umukara, imvi, ubururu, nibindi. Filime ihindura amabara ya TPU nayo iragwa imirimo yose yimyenda yimodoka itagaragara, nko gusana ibishushanyo no kurinda irangi ryimodoka.
Imikorere, igiciro, no kugereranya ibikoresho bya firime yo guhindura amabara bikozwe mubikoresho bya PVC, PET, na TPU nibi bikurikira: Kugereranya ubuziranenge: TPU> PET> PVC
Ingano y'amabara: PVC> PET> TPU
Urutonde rwibiciro: TPU> PET> PVC
Imikorere y'ibicuruzwa: TPU> PET> PVC
Urebye ubuzima bwa serivisi, mubihe bimwe nibidukikije, ubuzima bwa serivisi bwa PVC ni imyaka 3, PET ni imyaka 5, kandi TPU irashobora kuba hafi imyaka 10.
Niba ukurikirana umutekano kandi wizeye kurinda irangi ryimodoka mugihe habaye impanuka, urashobora guhitamo firime ya TPU ihindura amabara, cyangwa ugashyiraho urwego rwa PVC ihindura ibara, hanyuma ugashyiraho urwego rwa PPF.
Igihe cyo kohereza: Gicurasi-04-2023