I-Aliphatic Series TPU
Mayelana ne-TPU
I-Aliphatic TPUS uhlobo oluthile lwe-polsoplastic polyurethane ekhombisa ukumelana okuphezulu kwe-UV, okwenza balungele izinhlelo zokusebenza zangaphandle lapho ukuvezwa isikhathi eside kokukhanya kwelanga kungukukhathazeka.
Ngokwezakhiwo zamakhemikhali zezakhi ze-diisocyanate ye-lipid, i-TPU ingahlukaniswa ngamaqembu amnandi futhi avumelanayo. I-Aromatic iyi-TPU esisetshenziswa kakhulu (hhayi ukumelana nomphumela ophuzi noma ophuzi Izibonelo zifaka amadivaysi ezokwelapha, izinto ezidinga ukumelana unomphela, njalonjalo.
I-Aliphatic ibuye ihlukaniswe i-polyester / polyther.
Ukuhlukaniswa kokuphikiswa okuphuzi: Ngokuvamile kuqhathaniswa nekhadi elimpunga, elihlukaniswe ngamazinga we-1-5. Ngemuva kokuhlolwa kokuphikiswa okuphuzi okuphuzi okunjenge-sunttest, i-quv noma okunye ukuhlolwa kwelanga, qhathanisa ukushintshwa kombala kwesampula ngaphambi nangemva kwesivivinyo, ibanga elingcono kakhulu, elisho ukuthi akukho shintsho lombala. 3 Lokhu okulandelayo kuyinto ebonakalayo ebonakalayo. Ngokuvamile, 4-5, okungukuthi, ukuguqulwa okuncane, kuhlangane nezicelo eziningi ze-TPU. Uma ungadingi ukudilizwa nhlobo, ngokuvamile udinga ukusebenzisa i-aliphatic TPU, okungukuthi, okuthiwa okubizwa ngokuthi yi-TPU okuphuzi, i-substrate akuyona i-MDI, ngokuvamile HDI noma i-H12mdi, njll.
Isicelo
Izicelo: iwashi, izikhala, amabhande okuhambisa, izembozo zefoni ephathekayo
Amapharamitha
| Izakhiwo | -Vamile | Umuvo | T2001 | T2002 | T2004s |
| Ubunzima | I-ASTM D2240 | Ogwini a / d | 85 / - | 90 / - | 96 / - |
| Incekusana | I-ASTM D792 | g / cm³ | 1.15 | 1.15 | 1.15 |
| I-100% modulus | I-ASTM D412 | I-MPA | 4.6 | 6.3 | 7.8 |
| 300% modulus | I-ASTM D412 | I-MPA | 9.2 | 11.8 | 13.1 |
| Amandla asheshayo | I-ASTM D412 | I-MPA | 49 | 57 | 56 |
| Ukunwebeka ngekhefu | I-ASTM D412 | % | I-770 | 610 | I-650 |
| Amandla okunye | I-ASTM D624 | Kn / m | 76 | I-117 | 131 |
| Tg | I-DSC | ℃ | -40 | -40 | -40 |
Isishuqulu
I-25kg / isikhwama, i-1000kg / pallet noma i-1500kg / pallet, icutshungulwe ipallet yepulasitiki
Ukuphatha nokugcina
1
2. Imishini yokusingathwa kwemishini ingadala ukwakheka kothuli. Gwema ukuphefumula uthuli.
3. Sebenzisa amasu afanelekile lapho uphatha lo mkhiqizo ukugwema izindleko zikagesi
4. Ama-pellets phansi angahle ashelele futhi ambangele ukuwa
Izincomo Zokugcina: Ukugcina ikhwalithi yomkhiqizo, umkhiqizo wesitolo endaweni epholile, eyomile. Gcina esitsheni esivalwe ngokuqinile.
Umthandi
1. Singobani?
Sisekelwe e-Yanti, China, siqale ngo-2020, thengisa i-TPU ukuya e-America (25.00%), i-Europe (ama-25,00%), i-East East (5.00%).
2. Singaqinisekisa kanjani ikhwalithi?
Ngaso sonke isikhathi isampula yangaphambi kokukhiqizwa ngaphambi kokukhiqizwa kwesisindo;
Ukuhlolwa kokugcina njalo ngaphambi kokuhanjiswa;
3. Yini ongayithenga kithi?
Zonke ibanga le-TPU, TPE, TPR, TPO, PBT
4. Kungani kufanele uthenge kithi ngaphandle kwabanye abahlinzeki?
Inani eliphakeme kakhulu lekhwalithi ephezulu, insiza engcono kakhulu
5. Yiziphi izinsizakalo esingazinikeza?
Imibandela Yokulethwa eyamukelekayo: FOB CIF DDP DDU FCA FNF noma njengesicelo seKhasimende.
Uhlobo lokukhokha olumukelwe: I-TT LC
Ulimi olukhulunywayo: Chinese English Russian Turkish
Ukuqinisekiswa
