Product Description
PTA yog ib qho tseem ceeb ntawm cov organic raw cov ntaub ntawv, dav siv nyob rau hauv tshuaj fiber, lub teeb kev lag luam, electronics, kev tsim kho thiab lwm yam ntawm lub teb chaws kev khwv nyiaj txiag. Nyob rau tib lub sijhawm, daim ntawv thov ntawm PTA yog ntau concentrated. Ntau tshaj 90 feem pua ntawm PTA hauv ntiaj teb yog siv los tsim polyethylene terephthalate (PET). Nws xav tau 0.85-0.86 tons ntawm PTA thiab 0.33-0.34 tons ntawm MEG los tsim 1 tuj tsiaj. Polyester muaj fiber ntau nti, polyester fiber, lub raj mis nti thiab zaj duab xis nti. Hauv kev lag luam hauv tsev, 75 feem pua ntawm PTA yog siv los tsim cov polyester fiber ntau; 20 feem pua yog siv hauv kev tsim cov raj mis qib polyester, feem ntau yog siv rau hauv ntim ntawm ntau yam dej qab zib, tshwj xeeb tshaj yog cov dej qab zib carbonated; 5 feem pua yog siv hauv cov yeeb yaj kiab qib polyester, feem ntau yog siv hauv cov khoom ntim, cov yeeb yaj kiab thiab cov ntaub nplaum. Nws tuaj yeem pom tias cov khoom lag luam txuas ntxiv ntawm PTA feem ntau yog polyester fiber.
Specification
|
Yam khoom |
Chav tsev |
Tus nqi |
|
Qhov tshwm sim |
Dawb hmoov |
|
|
Dawb hmoov |
2 |
|
|
Acid Number |
mgKOH/G |
674.6 |
|
Tshauv |
mg/kg |
1 |
|
Tag Nrho Qhov Tseem Ceeb Heavy Metals |
mg/kg |
＜0.1 |
|
Fe |
mg/kg |
0.01 |
|
4-Carboxybenzaldehyde |
mg/kg |
6 |
|
P-Toluic acid |
mg/kg |
126 |
|
Cov ntsiab lus noo noo |
wt feem |
0.09 |
|
ΔY |
2 |
|
|
B tus nqi |
0.98 |
|
|
Qhov nruab nrab Particle loj |
μm |
131 |
|
Particle Loj ≥250μm |
feem pua |
16.7 |
|
Particle Loj ＜45μm |
feem pua |
8.7 |
Daim ntawv thov khoom
Cim npe nrov: terephthalic acid, Suav teb, manufacturers, lwm tus neeg, Hoobkas, pheej yig, luv nqi, hais, luv nqi, dawb qauv
