Sare-iftiin (SBC) Polyester Chips
Hordhac Product
Chips polyester-ka aadka u iftiimaya waxay ku habboon yihiin samaynta fiilada terylene, fiilaha warshadaha, fiber terylene staple fiber, filimka PET, caaryada duritaanka iyo agabka kale ee wax lagu xidho iwm.
Astaanta badeecada waa nooc gaar ah oo ah chip aad u iftiimaya oo leh qiyam midab wanaagsan, diifaneity aad u fiican, wasakh yar iyo viscosity joogto ah.Codsiga habka gaarka ah ee habka iyo tikniyoolajiyada wax soo saarka, chips-yadu waxay leeyihiin hanti habaysan oo heer sare ah, heerka sare ee badeecada dhammaatay, fiber jaban oo yar iyo heerka yar ee filimka la afuufay.Markaa chips-yada ayaa si gaar ah loo isticmaalaa si ay u soo saaraan fiilada denier-ka ee quruxda badan iyo filimka polyester-ka ee xawaaraha sare leh.
Tilmaanta farsamada
Ttem | Unug | Tusmada | Habka tijaabada | |
Viscosity gudaha | dL/g | 0.650± 0.012 | GB/T 14190 | |
barta dhalaalaysa | °C | >258 | GB/T 14190 | |
Qiimaha midabka | L | - | >62 | GB/T 14190 |
b | - | 4±2 | GB/T 14190 | |
Kooxda dhamaadka Carboxyl | mmol/kg | <30 | GB/T 14190 | |
DEG content | wt% | 1.1 ± 0.1 | GB/T 14190 | |
Biyaha ku jira | wt% | <0.4 | GB/T 14190 | |
Boodhka budada | ppm | <100 | GB/T 14190 | |
Qayb Agglomerate | pc/mg | <1.0 | GB/T 14190 |
Tilmaamid
Faahfaahin: | 5011 |
Tilmaamaha iyo waxqabadka: | Qiimaha midabka wanaagsan, daahfurnaanta wanaagsan, wasakhda yar iyo viscosity deggan. |
Codsiga: | Dunta dhaadheer ee Dacron, dunta dheer ee warshadaha, Dacron cut fiber, polyester film khafiif ah, qaabaynta duritaanka iyo alaabta kale ee baakadaha. |
Waxyaabaha ugu muhiimsan ee ceeriin: | PTA, MEG |