PET CZ302 rau lub raj mis thiab ntim
JADE PET CZ302 polyester chips yog tsim los ua cov ntim ntim, ntim khoom qab zib thiab khoom qab zib, PET cov ntaub ntawv thiab lwm yam.
- Khoom Taw qhia
Khoom taw qhia
"JADE" Hom Copolyester "CZ{0}}" lub raj mis qib polyester chips yog tsim los ua cov ntim ntim rau cov dej ntshiab, dej ntxhia dej, dej distlled, dej haus, flavoring thiab khoom qab zib ntim, pleev lub raj mis thiab cov ntaub ntawv PET thiab lwm yam .
Lub hom phiaj ntawm cov khoom nta cov ntsiab lus tsis tshua muaj hlau hnyav. Cov ntsiab lus tsis tshua muaj acetaldehyde, cov xim zoo nkauj, ruaj khov viscosity. Nrog rau daim ntawv qhia txheej txheem tshwj xeeb thiab cov thev naus laus zis ntau lawm, cov khoom lag luam muaj cov yam ntxwv zoo tshaj plaws, kev ua haujlwm qis, dav dav hauv kev ua, zoo heev pob tshab thiab cov khoom lag luam siab. Hauv kev ua lub raj mis, cov khoom lag luam muaj qhov degradation me me thiab cov ntsiab lus tsawg ntawm acetaldehydeThaum ua kom muaj kev nyab xeeb thiab kev nyiam huv, nws tuaj yeem ua tau raws li qhov tshwj xeeb saj ntawm purified dej, minerawater thiab dej distilled.
Hom kev ua haujlwm
Kev ziab yog tsim nyog ua ntej cov txheej txheem yaj los tiv thaiv cov resin los ntawm hydrolysis. Cov huab cua qhuav qhuav yog huab cua kub ntawm 160-180 degree , 4-6 teev sijhawm nyob, dew point kub hauv qab -40 degree .
Qhov ntsuas kub zoo li ntawm 275-293 degree .
Daim ntawv thov:
JADE PET CZ302 yog siv dav hauv kev tsim cov khoom ntim. Nws yog siv rau hauv kev tsim cov khoom ntim khoom noj thiab dej haus xws li lub raj mis, ntim, thiab cov tais. Nws cov khoom tiv thaiv zoo heev thiab ua rau cov tshuaj tiv thaiv corrosion ua rau nws zoo tagnrho rau siv hauv cov ntawv ntim khoom.
JADE PET CZ302 yog ib qho kev ua haujlwm siab thermoplastic polymer uas tau siv dav hauv kev tsim khoom ntawm ntau yam khoom vim nws lub cev zoo thiab tshuaj lom neeg. Nws lub zog siab, ua haujlwm ntev, thiab ua haujlwm tsis zoo rau cov dej noo, tshuaj lom neeg, thiab kub hloov pauv ua rau nws zoo tagnrho rau kev siv ntim khoom.
Cim npe nrov: Cz302 rau lub raj mis thiab ntim, Tuam Tshoj tus tsiaj cz302 rau fwj thiab ntim manufacturers, lwm tus neeg
