1: Aromatic polyurethane Masterbatch
Aromatic polyurethanes ndi ma polima omwe amakhala ndi mawonekedwe onunkhira ozungulira.Lili ndi mphete yonunkhira, ndi yofewa.Imakhala yosakhazikika pakuwala kwa dzuwa ndipo imakonda kutembenukira chikasu mkati mwa zaka 1-2.Sichilimbana ndi kutentha, chosakhazikika ku cheza cha UV, komanso chosalimba padzuwa.
2: Aliphatic polyurethane Masterbatch
Aliphatic polyurethane ndi polima wosinthika wopanda mawonekedwe onunkhira.Ndi UV yokhazikika, yolimba kwambiri pakuwala kwa dzuwa, ndipo imasunga mtundu wake pakapita nthawi.
Aromatic polyurethane Masterbatch
Aliphatic polyurethane Masterbatch
Kodi mukudziwa momwe TPU imapangidwira?
Dehumidification ndi kuyanika: molecular sieve dehumidification desiccant, kuposa 4h, chinyezi <0.01%
Kutentha kwa njira: tchulani opanga zopangira zomwe akulimbikitsidwa, malinga ndi kuuma, zoikamo za MFI
Kusefera: Tsatirani kagwiritsidwe ntchito, kuti mupewe mawanga akuda azinthu zakunja
Sungunulani pampu: kukhazikika kwa voliyumu ya extrusion, kuwongolera kwa loop ndi extruder
Screw: Sankhani mawonekedwe otsika ometa ubweya wa TPU.
Ifa mutu: pangani njira yotuluka molingana ndi rheology ya aliphatic TPU zakuthupi.
Processing mfundo zamakono
TPU masterbatch: TPU masterbatch pambuyo kutentha kwambiri
makina osindikizira;
filimu ya TPU;
Kupaka makina opangira makina: TPU imayikidwa pa makina opangira thermosetting / kuwala-woyika ndikukutidwa ndi guluu wa acrylic / glue wochiritsa;
Laminating: Laminating PET kumasulidwa filimu ndi glued TPU;
Chophimba (chogwira ntchito): zokutira za nano-hydrophobic pa TPU pambuyo pa kuyanika;
Kuyanika: kuyanika guluu pafilimuyo ndi kuyanika komwe kumabwera ndi makina opaka;njirayi adzapanga pang'ono mpweya zinyalala organic;
Kudula: Malinga ndi zofunikira za dongosolo, filimu yophatikizika idzadulidwa mosiyanasiyana ndi makina opangira;njirayi idzatulutsa m'mphepete ndi ngodya;
Kuthamanga: filimu yosintha mtundu pambuyo podulidwa imadulidwa kukhala zinthu;
Kutsirizitsa katundu: kulongedza katundu m'nyumba yosungiramo katundu.
Malangizo
Filimu ya 1.TPU ndi filimu yopangidwa pamaziko a zinthu za TPU granule ndi njira zapadera monga calendering, kuponyera, filimu yowombedwa, kupaka ndi zina zotero.
2. Kunena mwadongosolo, filimu yoteteza utoto wa TPU imapangidwa makamaka ndi zokutira zogwira ntchito, filimu yoyambira ya TPU ndi gulu lomatira.
TPU Functional Characterities
Seif-Machiritso
Anti-Fouling
Anti-Scratch
Anti-Yellowing
Anti-oxidation
Puncture-Kusamva
Kukaniza kwa Corrosion
Nano Hydrophobic
Aliphatic Masterbatch
Kuthamanga Kwambiri
Zonena za anti-yellowing
Nthawi zambiri, nthawi ya chitsimikizo ndi zaka zisanu kapena khumi, kutengera product.The chitsimikizo chachikulu ndi chakuti mankhwala sadzakhala hydrolyzed, losweka, otentha-kusungunuka ndipo mwachibadwa okalamba motsutsana chikasu ndi zosakwana 2% pachaka.Chilichonse chabwino chimakhala chachikasu, zimangotengera kukula kwa index yachikasu, ndipo zogulitsa zathu zimatsimikizira kuti anti-yellow ukalamba mkati mwa zaka zisanu ndi zosakwana 10%.
Anti-yellowing TPU
Yellowing zimadalira gawo lapansi, tikugwiritsa ntchito US aliphatic masterbatch, chikasu index si upambana 10% zaka zisanu ntchito.
Kukonza ntchito
1. Kudzikonza nokha: zosefera za kutsuka kwagalimoto, kuwotcha kwadzuwa, kukwapula mkati mwagalimoto ndi zina zabwino kwambiri zimakonzedwa ndi kutentha kwanyengo.
2. Kukonza matenthedwe: kudzera mu mfundo yotenthetsera, monga mfuti yamoto yotentha, chopepuka, chowumitsira moto ndi kukonza kwina.
3. Lotus masamba ngati hydrophobic
Anti-fouling ndi anti-corrosion: Kupaka kwapamwamba kwa nano hydrophobic, kukana mvula yambiri ya asidi, matupi a tizilombo, utomoni wamitengo ndi kuipitsa kwina.
4. Sinthani kuwala kwa utoto wagalimoto
Kuyesedwa ndi zida zamakono, malingana ndi zotsatila zotsatila, gloss ya filimu pamwamba pa 45%, yotsika kwambiri ndi 30%, amasangalala ndi kumverera kwa galimoto yatsopano.
5. Ntchito yomanga yonyamula
International guluu formula (United States Ashland (phulusa), Germany Henkel (henka) ndi boke odziimira kafukufuku ndi chitukuko cha guluu, sing'anga kakulidwe guluu, kwambiri kupulumutsa nthawi yomanga, kupulumutsa ndalama zomanga.
Amagwiritsidwa ntchito makamaka pakati pa magalasi opangira magalasi monga magalasi omanga komanso amkati a escalator.
Galasi Laminated PVB (Polyvinyl Butyral).
Kanema wa magalasi a PVB amapangidwa ndi polyvinyl butyral resin, plasticizer 3GO (triethylene glycol diisooctanoate) extrusion yapulasitiki ndi kuumba kwa zinthu za polima.
The makulidwe a PVB galasi laminated filimu zambiri 0.38mm ndi 0.76mm mitundu iwiri, ali adhesion wabwino kwa magalasi inorganic, ndi mandala, kutentha, ozizira, chinyezi, makina mphamvu ndi makhalidwe apamwamba.
Filimu ya PVB imagwiritsidwa ntchito makamaka pagalasi laminated, imayikidwa pakati pa zidutswa ziwiri za galasi kukhala wosanjikiza wa polyvinyl butyral monga chigawo chachikulu cha PVB film.PVB galasi laminated imagwiritsidwa ntchito kwambiri pomanga, magalimoto ndi mafakitale ena chifukwa cha chitetezo chake, kutentha. kuteteza, kuwongolera phokoso komanso kudzipatula kwa cheza cha ultraviolet ndi ntchito zina zambiri.
SGP (Sentry Glas Plus) Filimu ya Ionic Interlayer
SGP ndi chinthu chopangidwa mwaluso kwambiri, filimu ya SGP ngati cholumikizira chopangidwa ndi galasi laminated, chowonekera, ukadaulo wapamwamba wamakina, kukana kwamphamvu kuyambira mawonekedwe a dikoni, pakadali pano ndichitetezo chapamwamba chamitundu yamagalasi, yokhala ndi chitetezo chambiri monga anti- scape, proof-proof, typhoon ndi zina zotero.
Magalasi a SGP okhala ndi magalasi opangira nyumba za anthu onse, zotchingira magalasi, zitseko za khonde ndi mazenera, magalasi amkati ogawa masitepe ndi escutcheon.
Galasi laminated la SGP limatha kupirira kupanikizika kwakukulu ndipo limatha kukwaniritsa zosowa zakuwona kowala, lingagwiritsidwe ntchito ngati mazenera apamadzi apamadzi, ma spyglass amadzi akuya, ma aquariums okongola ndi zina zotero.Itha kugwiritsidwa ntchito ngati mawindo apansi pamadzi, ma spyglass amadzi akuya, ma aquariums okongoletsera, ndi zina zambiri. Amagwiritsidwanso ntchito ngati galasi lotetezera nyumba zapamwamba kwambiri komanso nyumba zazikulu zapagulu.
TPU Thermoplastic Polyurethane Rubber
Thermoplastic polyurethane elastomer, yomwe imadziwikanso kuti thermoplastic polyurethane rabara, yomwe imatchedwa TPU, ndi (AB)n-type block linear polima, A ndi yolemera kwambiri (1000 ~ 6000) poliyesitala kapena poliyetha, B ndi glycol yokhala ndi 2 ~ 12 maatomu a kaboni wowongoka, ndipo kapangidwe kake ka zigawo za AB inter-chain ndi diisocyanate.
Tpu ndi polima wochezeka zachilengedwe ndi ntchito kwambiri, onse elasticity wa mphira ndi kuuma kwa pulasitiki, ndipo ali katundu kwambiri thermodynamic, transmittance kuwala, abrasion kukana, mkulu ultraviolet, toughness, puncture resistance, rebound ndi zosavuta pokonza ndi zina zotero.
Amagwiritsidwa ntchito pazinthu zamagalimoto, zomangamanga, chakudya, zamankhwala, zamagetsi, nsapato, zovala ndi zina zotero.Pakuchulukirachulukira kwa msika pamsika wamakono wamagalasi, kugwiritsa ntchito filimu ya tpu mu magalasi interlayer kukuchulukiranso.
Ubwino uliwonse
Mkhalidwe: Pakalipano, magalasi omangamanga ndi makina opangira magalimoto amapangidwa makamaka ndi zipangizo za PVB, EVA ndi SGP, zomwe filimu ya EVA imakhala yofooka mu UV kukana ndipo yachotsedwa, filimu ya SGP si umboni wa phokoso ndipo chinyezi chamadzi sichingathe kuchepetsedwa. madzi, motero amalepheretsa kugwiritsa ntchito kwake, chifukwa chake zinthu za TPU ndizoyenera magalasi opangidwa ndi laminated kuposa PVB.
Choyamba: Katundu wa PVB.
Chifukwa PVB sangakhale ndi elasticity kwambiri komanso kuthamanga kwambiri, izi pakupindika kwa galasi ndizothandiza kwambiri komanso kukonza magwiridwe antchito komanso kufunikira kwachitetezo.
Pa nthawi yomweyo, PVB filimu laminated galasi poyera m'mphepete ndi atengeke chinyezi lotseguka guluu, ntchito nthawi yaitali sachedwa chikasu chodabwitsa, kotero PVB filimu laminated galasi angagwiritsidwe ntchito ambiri galasi nsalu yotchinga khoma, si oyenera mkulu-ntchito galasi nsalu yotchinga galasi. khoma.
Poyerekeza ndi zinthu za PVB, filimu yochita bwino kwambiri ya TPU imatha kuphatikizidwa bwino ndi bolodi la PC (plexiglass) kuti ipange galasi lopanda zipolopolo ndi galasi losapunthwa.
Chachiwiri: Katundu wa SGP (SuperSafeGlas).
Zinthu za SuperSafeGlas zimakhala ndi madzi pang'onopang'ono, koma kuyamwa kwa madzi kudzachititsanso kuchepa kwa mphamvu yolumikizana, chinyezi sichingatulutsidwe kudzera m'malo owuma.
Mosiyana ndi PVB, SuperSafeGlas zipangizo sizimamatira wina ndi mzake, kotero palibe filimu yotchinga yapakatikati, ndipo palibe chifukwa chowongolera kutentha kwa zinthu zosatsegulidwa za SuperSafeGlas panthawi yosungirako.
SGP siyolimbana ndi phokoso
Poyerekeza ndi zinthu za SGP, TPU yophatikizidwa ndi bolodi ya PC ili ndi zotchingira bwino kwambiri zamagetsi, elongation, kukhazikika kwa mawonekedwe ndi kukana kwamankhwala, mphamvu yayikulu, kukana madzi, kukana phokoso, kukana kutentha ndi kuzizira.
TPU m'malo PVB mbali zinayi zazikulu
Kulowa kwa anti-puncture: Kanema wa TPU ali ndi mphamvu zambiri komanso kukana kulowa, ndi filimu ya pvb nthawi 5-10 kudutsa, itha kugwiritsidwa ntchito bwino pagalasi lopanda zipolopolo la banki ndi galasi la anti-smash.
Weather kukana: TPU filimu ozizira, kukalamba, kutentha kwambiri, kukana nyengo, ndipo sadzachita ndi zipangizo zina.
Kulimba: Kapangidwe kake ka TPU kumapangitsa kuti zinthuzo zikhale zolimba kwambiri, zosiyana ndi mawonekedwe a pvb film brittle of big
Kuchita kwa Ultraviolet: TPU imatchinga kupitilira 99% ya kuwala kwa ultraviolet short-wave light, transmittance high, ndi kutsekereza kutentha ndi zotsatira za radiation kuti zithandizire kupewa kuwonongeka chifukwa cha cheza cha ultraviolet.
TPU ndi yabwino kuposa PVB, SGP, chifukwa TPU ndi zida zokhwima zomwe sizikonda zachilengedwe, TPU ilinso ndi
1. Ndizovuta kwambiri, kupsinjika kwakukulu, kulimba komanso kukana kukalamba.
2. kulimba kwamphamvu, kulimba kwabwino, kukana kwa abrasion, kukana kuzizira, kukana mafuta, kukana madzi, kukana kukalamba ndi kukana nyengo, zomwe sizingafanane ndi zida zina zapulasitiki.
3. Imakhala ndi madzi ambiri komanso chinyezi, kukana kwa mphepo, kuzizira, anti-bacterial, anti-mold, ndi ntchito zambiri zabwino kwambiri, monga kutentha, UV kukana ndi kutulutsa mphamvu.
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Nthawi yotumiza: Aug-18-2023