Amabara ya TPU Ibara rya Filime ni firime yibintu bya TPU bifite amabara menshi kandi atandukanye kugirango uhindure imodoka yose cyangwa isura yigice nukwipfukirana no kwicara. Amabara ya TPU ya Boke arashobora kwirinda gukata neza, kurwanya umuhondo, no gusana ibishushanyo. Ibara rya TPU rihindura kuri firime ni ibikoresho byiza ku isoko kandi bifite imikorere imwe nka firime yo kurinda irangi yo kumurika ibara; Hariho urwego rwinshi mu bunini, ubushobozi bwo gukumira gukata no gusiganwa kunoza cyane, imiterere ya filime irarenze iyi film yo guhinduranya PVC, hafi yo guhinduranya amabara ya orange, guhinduranya amabara ya outs birashobora kurinda amabara n'amabara icyarimwe.
Nkumwe mu buryo buzwi bwo guhindura ibara ryimodoka, iterambere ryamabara yahinduye amabara amaze igihe kinini, kandi filime ihinduranya ya PVC iracyaganje ku isoko nyamukuru. Hamwe nigihe cyo kwagura, rwumye kandi cyumye, firime ubwayo izagabanuka ubuziranenge bwayo, hamwe na Chafing, ibishushanyo, imirongo ya orange, nibindi bibazo. Hagaragaye ibara rya TPU Ibara rishobora gukemura neza ibara rya PVC rihinduranya ibibazo bya firime. Iyi niyo mpamvu ituma abafite imodoka bahitamo film ihindura ibara.
TPU Ibara rihindura ibara rya firime rirashobora guhindura ibara ryikinyabiziga no gushushanya cyangwa kwangirika nkuko ubishaka utababaje irangi ryumwimerere. Ugereranije nicyiciro cyuzuye cyimodoka, film yo guhindura ibara yoroshye gusaba no kurinda ubunyangamugayo bwikinyabiziga; Ibara rihuye cyane, kandi ntakibazo gifite amabara hagati yibice bitandukanye byamabara amwe. Amabara ya Tpu yamabara ya TPU arashobora gukoreshwa mumodoka yose. Guhindagurika, kuramba, kuramba, kurakara, kwirwanya kwangwa, kurinda amarangi, gukinisha, kubungabunga ibisigazwa, kubungabunga ibintu bisigaye, kubungabunga ibintu byoroshye, kandi bifite amahitamo menshi.
PVC: mubyukuri biragaragara
PVC ni amagambo ahinnye ya chlolviny ya chloride. Ni polymer yakozwe na poly umubare wa vinyl chloride (VCM) hamwe nabageragezo nka PEROXIDES N'IMIKORESHEREZE YUBUNTU, cyangwa munsi yumucyo nubushyuhe. Vinyl Chlide homopolymer na vinyl chloride copolemmer barimo kwitwa vinyl chloride.
PVC nziza ifite impuzandengo yo kurwanya ubushyuhe, ituze, n'impagarara; Ariko nyuma yo kongeramo formulaire, PVC izagaragaza imikorere itandukanye. Mugusaba ibara rihindura firime, PVC ifite amabara atandukanye, amabara yuzuye, nibiciro biri hasi. Ibibi byayo birimo gucika byoroshye, gukuramo, gucika, nibindi.
PFT: Kwambara-Kurwanya, Kwihanganira ubushyuhe bwinshi, kandi buhamye neza
Amatungo (Polyethylene Terephthalate) cyangwa azwi nka Polyester resin, nubwo byombi ari bibi, amatungo afite inyungu zidasanzwe:
Ifite imitungo myiza, ifite ingaruka nziza inshuro 3-5 zindi mafilime, kandi irwanya ibyiza. Irwanya amavuta, ibinure, acide acide, alkalis, nibikemubyo byinshi. Irashobora gukoreshwa igihe kirekire mubushyuhe bwa 55-60 ℃, irashobora kwihanganira ubushyuhe bwo hejuru bwa 65 ℃ mugihe gito cya -70 ℃, kandi irashobora kwihanganira ubushyuhe bwo hasi -70
Gazi n'amazi amazi afite ubukure buke kandi bwo kurwanya gaze, amazi, amavuta, na odor. Gukorera mu mucyo, birashobora guhagarika imirasire ya ultraviolet, kandi ifite ubunebwe bwiza. Kudashyira uburozi, impumuro, hamwe n'isuku n'umutekano, birashobora gukoreshwa mu buryo butaziguye mu gupakira ibiryo.
Kubijyanye na filime yo guhindura ibara, Filime yo guhindura amabara ifite neza, ingaruka nziza zerekana iyo zagumye kumodoka, kandi nta shusho gakondo ya orange iyo zimutsimbaraye. Amabara yo guhindura amabara afite ubuki bwikirere bwikirere, biroroshye kubaka kandi ntabwo byoroshye guhagarika. Muri icyo gihe, kurwanya umunaniro, kurwanya umunaniro, kurwanya ibihangange, no gushikama ku buryo buke cyane.
TPU: Imikorere minini, Kubungabunga byinshi
TPU (Polhotplastike ya TPU), izwi kandi nka thermourethane ya polmoresthane elasthamer reberi, nibikoresho bya polymer byakozwe na molekile zitandukanye. TPU ifite ibintu byiza biranga impagarara ndende, imbaraga ndende ndende, gukomera, no kurwanya gusaza, kubigira ibikoresho bikuze kandi byangiza ibidukikije. Ibyiza ni: Gukomera, kwambara kurwanya, kurwanya ubukonje, kurwanya peteroli, kwirwanya amazi, ibihangano byikirere, kubuza ikirere, kurwanya UV, no kurekura ingufu.
Mu minsi ya mbere, TPU yari ikozwe mubintu byimyenda itagaragara, aribyo ibikoresho byiza bya firime yimodoka. TPU ubu yashyizwe mubikorwa bya firime zo guhindura ibara. Kubera ingorane zayo mugusiga amabara, birahenze kandi bifite amabara make. Mubisanzwe, ifite amabara abiri gusa, nkumutuku, umukara, imvi, ubururu, nibindi bihindura kandi byo gusana no gushushanya amarangi yimodoka yumwimerere.
Imikorere, igiciro, no kugereranya ibintu byanditseho ibara ryakozwe na PVC, amatungo, hamwe nibikoresho bya TPU ni ibi bikurikira: Kugereranya ubuziranenge: PVC
Umubare w'amabara: PVC> Pet> TPU
Ibiciro: TPU> PET> PVC
Imikorere y'ibicuruzwa: TPU> PET> PVC
Dukurikije uko ubuzima bwa serivisi, mubihe bimwe nibidukikije, ubuzima bwa serivisi bwa PVC bugera kuri 3, amatungo afite imyaka 5, kandi TPU irashobora kuba hafi imyaka 10.
Niba ukurikirana umutekano kandi wizeye kurinda amarangi yimodoka mugihe habaye impanuka, urashobora guhitamo film ihinduranya ya TPU, cyangwa ugashyiramo ibice bya firime ya PVC, hanyuma ukoreshe igice cya PPF.
Igihe cya nyuma: Gicurasi-04-2023
