Zaj duab xis Qib Base Polyester Chips
Khoom Taw Qhia
Zaj duab xis qib puag polyester chips siv peb cov cuab yeej cuab tam los ntxiv cov khoom ntxiv.Lub hom ntawm cov khoom nta nyob rau hauv superior filtration kev ua tau zoo, zoo heev kho qhov muag khoom thiab zoo zaj duab xis-forming, thiab lwm yam. Nws yog haum rau siv nyob rau hauv txawv machinery, xws li "Bruckner thiab Dornier" los ntawm polyester ntim zaj duab xis los ua ke kab.Cov khoom tuaj yeem txhim kho qhov kev ua tau zoo ntawm cov yob yob, ua kom cov yeeb yaj kiab-dawb nrawm.Lub tuam txhab txais cov txheej txheem thev naus laus zis thiab cov txheej txheem tsim khoom, thiab nws muaj cov yam ntxwv hauv kev tswj cov txheej txheem ntau lawm, ruaj khov thiab txhim khu kev qha.Nws tsim nyog rau kev ntseeg thiab kev ntseeg ntawm peb cov neeg siv khoom.
Technical Index
Ttem | Chav tsev | Index | Kev sim | |
Intrinsic Viscosity | dL/g | 0.650 ± 0.012 | GB/T 17932 | |
Melting point | °C | 255 ± 2 | DSC | |
Xim tus nqi | L | — | > 62 | HunterLab |
b | — | 4 ± 2 | HunterLab | |
Carboxyl kawg pawg | mmol/kg | <30 | Photometric titration | |
DEG cov ntsiab lus | wt% | 1.1 ± 0.2 | Gas chromatography | |
Agglomerate particle | pc / mg | <1.0 | Txoj kev microscopic | |
Cov ntsiab lus dej | wt% | <0.4 | Txoj kev hnyav | |
Chip txawv txav | wt% | <0.4 | Txoj kev hnyav |