Botolo la Mafuta Gulu la PET Resin (PET)
Chiyambi cha Zamalonda
Mafuta botolo kalasi tchipisi poliyesitala apangidwa ndi kupangidwa malinga ndi mphamvu apamwamba, kudzipatula, transparency ndi bwino processing mbali etc. wapadera ntchito katundu chofunika ndi mabotolo zakumwa carbonated, yaing'ono phukusi mafuta edible mabotolo liquor mabotolo, mabotolo mankhwala, kuchapa zodzola mabotolo 、 mabotolo akutchire ndi mapepala a PET.
Mtundu wa mankhwalawa umakhala ndi zitsulo zolemera kwambiri, zotsika za acetaldehyde, mtengo wabwino wamtundu, kukhuthala kokhazikika.Ndi wapadera ndondomeko Chinsinsi ndi luso patsogolo kupanga, mankhwala ali oonekera kwambiri ndipo akhoza kukwaniritsa thicker ndi zambiri mitundu processing amafuna mabotolo ang'onoang'ono phukusi mafuta edible, mabotolo mowa, mabotolo mankhwala ndi mapepala, ali ndi mbali ya otsika processing kutentha, lonse. kukula pakukonza, kuwonekera bwino kwambiri, mphamvu yayikulu komanso kuchuluka kwazinthu zomalizidwa.
Techncal Index
| Ttem | Chigawo | Mlozera | Njira yoyesera | |
| Intrinsic Viscosity (Malonda Akunja) | dL/g | 0.820±0.02 | Chithunzi cha ASTM D4603 | |
| Zomwe zili mu acetaldehyde | ppm | <1 | Chromatography ya gasi | |
| Mtengo wamtundu | L | - | > 82 | HunterLab |
| b | - | <1 | HunterLab | |
| Gulu lomaliza la Carboxyl | mmol/kg | <30 | Chiwerengero cha Photometric | |
| Malo osungunuka | °C | 243 ±2 | DSC | |
| Zomwe zili m'madzi | wt% | <0.2 | Kulemera njira | |
| Fumbi la ufa | PPm | <100 | Kulemera njira | |
| Wt.za 100 chips | g | 1.55±0.10 | Kulemera njira | |
Kupaka & Kutumiza
Phukusi kukula pa unit mankhwala: 100.00cm * 150.00cm * 180.00cm
Gross kulemera pa unit mankhwala: 1100.000kg
Zoyenera Kukonzekera
Kuyanika ndikofunikira musanayambe kusungunuka kuti muteteze utomoni ku hydrolysis.Nthawi yowumitsa ndi kutentha kwa mpweya wa 160-180 ° C , 4-6 maola okhala nthawi, kutentha kwa mame pansi -40 * C .
Kutentha kwabwino kwa mbiya pafupifupi 275-295 ° C.
