I-Aliphatic series TPU
mayelana ne-TPU
I-Aliphatic TPUs wuhlobo oluthile lwe-thermoplastic polyurethane ekhombisa ukumelana ne-UV ephezulu, okuwenza afanelekele izinhlelo zokusebenza zangaphandle lapho ukuchayeka isikhathi eside elangeni kuwukukhathazeka.
Ngokwezakhiwo zamakhemikhali zezingxenye ze-disocyanate lipid, i-TPU ingahlukaniswa ngamaqembu anamakha kanye ne-aliphatic. I-aromatic i-TPU evamile kakhulu esiyisebenzisayo (engamelani nokuphuzi noma umphumela wokuphuzi umpofu, hhayi izinga lokudla), i-aliphatic ngokuvamile iwukwenza imikhiqizo eminingi ephezulu. Izibonelo zifaka izinsiza zezokwelapha, izinto ezidinga ukumelana nokuphuzi unomphela, nokunye.
I-Aliphatic nayo ihlukaniswe i-polyester / polyether.
Ukuhlukaniswa kokumelana nokuphuzi: Ngokuvamile kuqhathaniswa nekhadi elimpunga, lihlukaniswe ngamazinga angu-1-5. Ngemuva kokuhlolwa kokumelana namabala aphuzi njenge-Suntest, QUV noma okunye ukuhlolwa kokuchayeka elangeni, qhathanisa ukushintsha kombala wesampula ngaphambi nangemuva kokuhlolwa, ibanga elingcono kakhulu ngu-5, okusho ukuthi ngokuyisisekelo alukho ushintsho lombala. 3 Okulandelayo ukuguquguquka okusobala. Ngokuvamile, i-4-5, okungukuthi, ukushintsha umbala kancane, ihlangabezane nezinhlelo zokusebenza eziningi ze-TPU. Uma ungakudingi nhlobo ukushintsha kombala, ngokuvamile udinga ukusebenzisa i-aliphatic TPU, okungukuthi, i-TPU ebizwa ngokuthi ayiphuzi, i-substrate akuyona i-MDI, ngokuvamile i-HDI noma i-H12MDI, njll., kanye nokuhlolwa kwe-UV yesikhathi eside. ngeke ishintshe umbala.
Isicelo
Izicelo: I-Watchband, Izimpawu, Amabhande okudlulisa, amakhava omakhalekhukhwini
Amapharamitha
| Izakhiwo | Okujwayelekile | Iyunithi | T2001 | T2002 | I-T2004S |
| Ukuqina | I-ASTM D2240 | I-Shore A/D | 85/- | 90/- | 96/- |
| Ukuminyana | I-ASTM D792 | g/cm³ | 1.15 | 1.15 | 1.15 |
| 100% Modulus | I-ASTM D412 | Mpa | 4.6 | 6.3 | 7.8 |
| 300% Modulus | I-ASTM D412 | Mpa | 9.2 | 11.8 | 13.1 |
| Amandla Okuqina | I-ASTM D412 | Mpa | 49 | 57 | 56 |
| Elongation at Break | I-ASTM D412 | % | 770 | 610 | 650 |
| Izinyembezi Amandla | I-ASTM D624 | KN/m | 76 | 117 | 131 |
| Tg | I-DSC | ℃ | -40 | -40 | -40 |
Iphakheji
25KG/bag, 1000KG/pallet noma 1500KG/pallet, iplasitiki ecutshungulwayo
Ukuphatha kanye Nesitoreji
1. Gwema ukuphefumula imfucumfucu ecutshungulwa ngokushisa okushisayo
2. Imishini yokubamba imishini ingabangela ukwakheka kothuli. Gwema ukuphefumula uthuli.
3. Sebenzisa izindlela ezifanele zokubeka phansi lapho uphatha lo mkhiqizo ukuze ugweme ukukhokhiswa kwe-electrostatic
4. Amapellets aphansi angase ashelele futhi abangele ukuwa
Izincomo zesitoreji: Ukugcina ikhwalithi yomkhiqizo, gcina umkhiqizo endaweni epholile, neyomile. Gcina esitsheni esivalwe ngokuqinile.
FAQ
1. singobani?
Sizinze e-Yanti, e-China, siqala ngo-2020, sithengisela i-TPU, iNingizimu Melika(25.00%), i-Europe(5.00%), i-Asia(40.00%), i-Afrika(25.00%), i-Mid East(5.00%).
2. singayiqinisekisa kanjani ikhwalithi?
Njalo isampula yangaphambi kokukhiqiza ngaphambi kokukhiqizwa ngobuningi;
Ukuhlolwa kokugcina njalo ngaphambi kokuthunyelwa;
3.yini ongayithenga kithi?
WONKE Ibanga le-TPU, TPE, TPR, TPO,PBT
4. kungani kufanele uthenge kithi hhayi kwabanye abahlinzeki?
INANI ELIBELE KAKHULU IKHWALITHI ELIBELE, INKONZO ENGCONO KAKHULU
5. yiziphi izinsiza esingahlinzeka ngazo?
Imigomo Eyamukelwe Yokulethwa: I-FOB CIF DDP DDU FCA CNF noma njengesicelo sekhasimende.
Uhlobo Lwenkokhelo olwamukelwe: TT LC
Ulimi olukhulunywayo: IsiShayina IsiNgisi IsiRashiya IsiTurkey
Izitifiketi
