Inokurumidza Kupisa CSD PET Resin
Product Sumo
Fast Reheated CSD PET Resin, iyo yakakodzera kunyorera nhanho mbiri yekufuridza maitiro kugadzira kurongedza mabhodhoro ezvinwiwa zvine kabhoni uye yakashandiswa zvakanyanya nevanogadzira muSouth neNorth America, Europe neCoca-cola China.
Munguva yekugadzira, rudzi urwu rwemachipisi ane hunhu hukuru hwekukurumidza kunyura kupisa, kudzikisa mashandisirwo esimba, kuwedzera kuvhuvhuta kumhanya uye kubuda, nekuvandudza kushanda zvakanaka.Nekuda kweiyo yakasarudzika nzira yekubikira uye yepamberi yekugadzira tekinoroji, ichi chigadzirwa chitsva chine zvivakwa zvakanakisa uye chinosiya miitiro mikuru yekuita seyakakosha Carbonated bhodhoro giredhi machipisi asina kuchinjika.Rudzi rwemhando iyi yemachipisi ishoma kushomeka, asi zvigadzirwa zvekupedzisira zvakanakisa mukujeka.
Technical Index
| Ttem | Unit | Index | Test method | |
| Intrinsic Viscosity (Kutengeserana Kwekunze) | dL/g | 0.850±0.02 | ASTM D4603 | |
| Zviri mukati meacetaldehyde | ppm | ≤1 | Gasi chromatography | |
|
Kukosha kwemavara | L | 一 | ≥72 | HunterLab |
| b |
| ≤0 | HunterLab | |
| Carboxyl yekupedzisira boka | mmol/kg | ≤30 | Photometric titration | |
| Melting point | ℃ | 243±2 | DSC | |
| Mvura yemvura | wt% | ≤0.2 | Weight nzira | |
| Hupfu hwehupfu | ppm | ≤100 | Weight nzira | |
| Wt.ye100 chips | g | 1.55±0.10 | Weight nzira | |
Typical Processing Conditions
Kuomeswa kunodiwa kusati kwanyungudika kugadzirisa kudzivirira resin kubva kuhydrolysis.Mamiriro ekuomeswa akajairika ndeye tembiricha yemhepo ye165-185 ℃, 4-6 maawa ekugara, tembiricha yedova pazasi -40 ℃.
Yakajairika mbiya tembiricha inenge 280-298 ℃.
