Global - Premier PET: Iyo Superior Polymer yeMashandisirwo Akasiyana-siyana
Minda mikuru yekushandisa
PET inoshandiswa zvakanyanya muindasitiri yekurongedza, kunyanya kumabhodhoro ezvinwiwa. Hunhu hwayo hwakanaka hwekudzivirira okisijeni, hunyoro, uye kabhoni diokisijeni zvinoita kuti ive chinhu chakanakira kuchengetedza kutsva uye kunaka kwezvinwiwa zvine kabhoni, majisi, nemvura. Kujeka kwePET kunoita kuti chigadzirwa chionekwe zviri mukati, zvichiita kuti chikwanise kutengeswa. Pamusoro pezvo, mabhodhoro ePET akareruka, haaputsike, uye ari nyore kubata, zvichiita kuti zvive nyore kune vatengi. Mumapurasitiki ezvekudya, PET inoshandiswa mumidziyo yekuchengetera zvigadzirwa zvakasiyana-siyana zvekudya, ichipa dziviriro kubva mukuora uye kuchengetedza kunaka uye kunaka kwezviri mukati.
Muindasitiri yemachira, PET ndiyo inonyanya kushandiswa kugadzira machira ekugadzira. Machira aya, anozivikanwa sepolyester, ane simba rakanaka, anodzivirira makwinya, uye ane hunhu hwekuomesa nekukurumidza. Anoshandiswa zvakanyanya mukugadzira mbatya, machira epamba, uye machira emaindasitiri. Machira epolyester akavakirwa paPET anogona kusanganiswa nemachira echisikigo kuti awedzere kugara kwenguva refu uye kushanda kwezvigadzirwa zvekupedzisira. Pamusoro pezvo, machira aya anogona kudhayiwa zviri nyore, zvichibvumira mavara akasiyana-siyana nemapatani kuti asangane nezvinodiwa zvemafashoni nemagadzirirwo akasiyana.
Indasitiri yezvemagetsi inobatsirwawo nehunhu hwakasiyana hwePET. Inoshandiswa mukugadzira mafirimu ekudzivirira kupisa uye matepi nekuda kwehunhu hwayo hwekudzivirira kupisa hwemagetsi. Mafirimu ePET akatetepa, anochinjika, uye ane kugadzikana kwakanaka, zvichiita kuti akwanise kushandiswa muzvikamu zvakasiyana-siyana zvemagetsi zvakaita sema capacitor, ma transformer, uye mabhodhi edunhu akadhindwa. Pamusoro pezvo, PET inoshandiswa mukugadzira maLCD screens se substrate, ichipa nzvimbo yakatsetseka uye yakagadzikana yezvikamu zvekuratidzira.
PET inoshandiswawo muindasitiri yemotokari. Inoshandiswa kugadzira zvinhu zvemukati, zvakaita semapaneru emusuwo nezvifukidziro zvezvigaro, nekuda kwehunhu hwayo hwakanaka hwekunaka uye kuramba kusakara. Zvinhu zvakagadzirwa nePET zvinoshandiswa mukugadzira zvikamu zvemotokari kuderedza huremu nekuvandudza mashandiro emafuta. Uyezve, PET inoshandiswa mukugadzira zvikamu zveinjini nezvikamu zvemafuta nekuda kwekusagona kwayo kupisa nemakemikari.
Magadzirirwo
| Zita rechigadzirwa | Polyethylene Terephthalate | |||||||||
| Fomura yeMakemikari | C10H8O4 | |||||||||
| Kurema kweMorekuru | 20,000 - 30,000 g/mol | |||||||||
| Chitarisiko | Magranule kana mapepa asina ruvara anoonekera | |||||||||
| Nzvimbo Yokunyunguduka | 255 - 265℃ | |||||||||
| Kuwanda kwevanhu | 1.38 g/cm³ | |||||||||
| Nhamba yeCAS | 25038 - 59 - 9 | |||||||||
| Kodhi yeHS | 39076090 | |||||||||
| EINECS Kwete | 607 - 991 - 6 | |||||||||
| Kushandiswa | Inoshandiswa pamabhodhoro, fibers, mafirimu, uye zvemagetsi | |||||||||
Pepa Rekudzora Hunhu
| Zita rechigadzirwa | |||||||
| CHINHU | Index | Nzira yekuedza | |||||
| Kusviba kwemukati (Kutengeserana Kwekunze) | 0.800±0.02 dL/g | GB17931 | |||||
| Zviri mukati meacetaidehyde | ≤1ppm | Kuongororwa kwegesi | |||||
| Boka rekupedzisira reCarboxyl | ≤30mmol/kg | Kuumbwa kwemufananidzo | |||||
| Nzvimbo yekunyunguduka | 243±2℃ | DSC | |||||
| Mvura yakakwana | ≤0.2wt% | Nzira yekurema | |||||
| Guruva reupfu | ≤100ppm | Nzira yekurema | |||||
| Huremu hwemachipisi zana | 1.55±0.10g | Nzira yekurema | |||||
Muchidimbu
PET yedu yeGlobal - Premier inowanikwa mumhando dzakasiyana, kusanganisira mapellets, mafirimu, uye fibers, kuti isangane nezvinodiwa nemaindasitiri akasiyana-siyana. Mhando yega yega yePET inoedzwa zvakanyanya kuti ive nechokwadi chekuti zvinhu zvinoenderana, zvakaita sekusviba, kunyunguduka, simba rekudhonza, uye kujeka. Tinopa mhinduro dzakagadzirirwa vatengi vedu. Ungave uri kambani yekurongedza muAsia, mugadziri wemachira muEurope, kambani yemagetsi muNorth America, kana mutengesi wemotokari muAustralia, Global - Premier PET yedu ndiyo polymer yakavimbika uye yemhando yepamusoro yaunogona kuvimba nayo kuti iwedzere kushanda uye kunaka kwezvigadzirwa zvako.