Ukukhetha okulungileyoI-TPU interlayer yeemveliso zeglasi ezifakwe ilaminateNgokusisiseko imalunga nokufumana ibhalansi efanelekileyo kuzo zonke iinkalo ezintathu: ukusebenza kokhuseleko, iipropati zokukhanya, kunye nokuqina kokusingqongileyo. Xa kuthelekiswa nezixhobo zemveli zePVB (polyvinyl butyral) okanye i-SGP (ionomer interlayer), iTPU inika iingenelo ezikhethekileyo ngenxa yokuqina kwayo okuphezulu, ukuqina okuphezulu, kunye nokuzivumelanisa nobushushu obuphantsi, okwenza ukuba ibaluleke kakhulu kwizicelo zokhuseleko eziphezulu, iindawo ezigobileyo, kunye neemeko zemozulu ezinzima.
Iingenelo zeNtsebenzo ePhambili: I-TPU ichaza njani iGlasi eLaminated esebenza kakuhle?
Xa kuthelekiswa nee-interlayers ze-PVB eziqhelekileyo, i-TPU inika inqanaba eliphezulu kwizalathisi zokusebenza eziphambili.
- Iipropati zeMechanical eziBalaseleyo: I-TPU inamandla okutsalwa aphindwe ka-5-10 kune-PVB, inokumelana okukhulu kakhulu nokukrazuka kunye nempembelelo. Ukuphakama kwayo ngexesha lokuqhekeka kunokufikelela kuma-500%-800%, okuvumela ukuba ifunxe amandla amakhulu e-kinetic ngokusebenzisa ukuguqulwa okukhulu xa ichaphazeleka, nto leyo ethintela ngempumelelo ukungena. Oku kuthamba okuphezulu kwenza ukuba ibe lolona khetho lufanelekileyo kwizicelo zokhuseleko oluphezulu ezifana neglasi engangeni mbumbulu, engangeni mlilo, kunye neglasi engangeni mvuthuvuthu.
- Ukuguquguquka Okugqwesileyo Kobushushu Obuphantsi: I-TPU ihlala ithambile nokuba ikwi--65°C – inqanaba lokusebenza elingenakufaniswa ne-PVB nezinye izinto. Ke ngoko, ifanelekile ngokukodwa kwiifestile, iindonga zekhethini, kunye nezinye izinto ezisetyenziswa kwiindawo ezibandayo eziphezulu.
- Ukuncamathelisa okubanzi kweSubstrate: I-TPU ibonakalisa ukunamathela okuhle kakhulu kwizinto ezahlukeneyo kuquka iglasi, i-polycarbonate (PC), kunye ne-acrylic (PMMA), okuvumela uyilo lwezakhiwo ezidityanisiweyo ezilula (umz., ukutshintsha inxalenye yeglasi nge-PC) okanye ukuvelisa iimilo ezigobileyo ezintsonkothileyo.
- Uzinzo lweNdalo: Iifilimu zeTPU azinazo iiplastiki, ngoko ke azinawo umonakalo wokusebenza ngenxa yokufuduka kweeplastiki ngokuhamba kwexesha, nto leyo eqinisekisa uzinzo lwexesha elide lokusebenza.
Isikhokelo sokukhetha iiParamitha eziPhambili
Xa ukhethaI-TPUphakathi kwe-interlayer, iinkcukacha zobugcisa ezilandelayo kufuneka zinikwe ingqalelo ephambili:
| Udidi lweParamitha | Isalathisi esiPhambili | Ixabiso/Imfuneko Eqhelekileyo | Isikhokelo soKhetho kunye noBalulo |
|---|---|---|---|
| Iipropati zoKubona | Ukuhanjiswa kokukhanya | ≥ 90% | Iqinisekisa ukucaca nokungafihlisi nto. I-TPU yodidi olubonakalayo inokufikelela kwi-90% yokudluliselwa - okubaluleke kakhulu kwizicelo zeglasi yoyilo. |
| Umphunga | ≤ 1% | Ulusu oluphantsi luthetha ukubona okucacileyo. I-TPU esemgangathweni ophezulu inokulawula ulusu olungaphantsi kwe-1%, iphephe ukufiphala kombono. | |
| Iipropati zoomatshini | Tensile strength | Ngokwesiqhelo i-> 30 MPa | Amaxabiso aphezulu abonisa ukuba impembelelo ingcono kwaye ayifuni ukugqobhoza - oku kubalulekile kwizicelo zokhuseleko ezifana neglasi engangenisi mbumbulu. |
| Ukwandiswa ngexesha lokuphumla | 400% – 800% | Amaxabiso aphezulu athetha ukuqina okungcono kunye nokufunxwa kwamandla - beka phambili amanqanaba aphezulu obude kwizicelo ezifuna ukuqina okuphezulu. | |
| Amandla Okukrazula | Ngokwesiqhelo > 50 kN/m | Ukumelana nokukrazuka - kuthintela ukukrazuka kwe-interlayer xa iglasi iqhekeka, kubamba amaqhekeza endaweni yawo. | |
| Ukuhlala ixesha elide kwindalo esingqongileyo | Ukumelana nokutyheli | Utshintsho oluphantsi lwe-ΔYI | I-Aliphatic TPU ibonakalisa ukumelana okuhle kakhulu ne-UV - ibaluleke kakhulu kwizicelo zangaphandle zexesha elide. |
| Ubushushu beNkonzo | -40°C ukuya kuma-80°C | I-TPU igcina ukusebenza okuzinzileyo kuluhlu olubanzi lobushushu, ngakumbi ezifanelekileyo kwiindawo ezinokuguquguquka okukhulu kobushushu. |
Imizekelo eqhelekileyo yokusetyenziswa kunye namaqhinga okukhetha izinto
| Imeko yesicelo | Isizathu Esicetyiswayo |
|---|---|
| Iglasi Engangeni Zimbumbulu / Engangeni Ziqhushumbo | Isebenzisa ukuxhathisa okungaqhelekanga kweTPU, ukuxhathisa ukungena, kunye neempawu zokufunxa amandla ukuze ikhuseleke kakhulu. |
| Ukwakha iifestile/iindonga zekhethini kwiindawo ezibandayo | I-TPU ihlala ithambile kwi -65°C, ikwazi ukumelana nokubanda kakhulu kwaye iphephe ukubhitya okuqhelekileyo kwizinto zemveli. |
| Iglasi egobileyo/emile okwesipili | Ukuqina kakuhle kwe-TPU kunye nokuguquguquka okuphezulu kwenza ukuba ihambelane ngokugqibeleleyo neglasi egobileyo ngaphandle kokwakheka kwamaqamza. |
| Izakhiwo Ezidibeneyo Ezikhaphukhaphu | Isebenzisa ukunamathela okuhle kweTPU kwiglasi nakwiPC ukwenza izakhiwo ezidityanisiweyo ze-“glass-TPU-PC”, ifezekisa ukunciphisa ubunzima ngelixa igcina amandla. |
Isiphelo
Ukukhetha i-TPU kwiglasi elaminethiweyo ngokuyintloko "kukutshintshana ukusebenza ukuze kukhuseleke kwaye kuhlale ixesha elide". Ifanelekile kakhulu kwiiprojekthi ezinemigangatho ephezulu yokukhusela ukhuseleko, ukuqina kobushushu obuphantsi, ukuguquguquka koyilo, kunye nokuzinza kwexesha elide. Xa ukhetha, sekela isigqibo sakho kumanqanaba athile okhuseleko, iimeko zemozulu, kunye neemfuno zokukhanya, ugxile kumandla okuxinana, ukunwebeka ngexesha lokuphumla, ukuhanjiswa kokukhanya, inkungu, kunye nokumelana nombala otyheli njengeeparameter eziphambili, kwaye ubandakanyeke kunxibelelwano olunzulu nabathengisi ukuze ufumane izisombululo ezenzelwe wena.
Nceda uqaphele ukuba iiparameter ezibonelelwe kweli nqaku ziixabiso eziqhelekileyo kushishino. Amaxabiso okwenyani anokwahluka ngokwemveliso kunye nomgangatho wayo. Ngaphambi kokuba ugqibezele ukhetho lwakho, kuyacetyiswa ukuba ucele iiSheets zeDatha zoBugcisa ezineenkcukacha (TDS) kubaboneleli kwaye wenze uqinisekiso olusebenzayo.
MalungaYantai Linghua New Material Co., Ltd.
I-Yantai Linghua New Material Co., Ltd. inezakhono eziqinileyo zophando nophuhliso kunye nemveliso kweli candelo. Yasekwa ngo-2010, inkampani igxile kwi-R&D kunye nemveliso ye-thermoplastic polyurethane elastomers (TPU), kwaye ngoku yenze uthotho olupheleleyo lweshishini oludibanisa urhwebo lwezinto eziluhlaza, uphando nophuhliso lwezinto, kunye nokuthengiswa kweemveliso, kunye nomthamo wonyaka wemveliso weetoni ezingama-50,000. Le nkampani iqalise i-aliphatic TPU interlayer ngokukodwa kwizicelo zeglasi elaminethiweyo (udidi lwe-LH73704). Ulwakhiwo lwayo lwe-aliphatic lunika ukuxhathisa okuhle kwe-UV kunye nokuxhathisa okutyheli, ukuhlangabezana neemfuno ezingqongqo zozinzo lokukhanya kunye nokuqina kwiindawo zokuvezwa ngaphandle ixesha elide, ibonelela ngesisombululo sezinto zasekhaya esithembekileyo kwizicelo zeglasi elaminethiweyo eziphezulu.
Ixesha lokuthumela: Julayi-01-2026