DMF rau OLED, fiber ntau cov roj teeb - ruaj khov, ntxuav thiab txuag
N, n {- dimethiformamide (DMF) Khoom Piav Qhia
【Khoom Taw Qhia】
N, n {- dimetylformamide yog siv cov kuab tshuaj engineering, electronics, cov chaw muag tshuaj, thiab ua fiber ntau. Nws cov khoom siv solubility zoo, tsis tshua muaj, thiab thermal ruaj khov ua rau nws xaiv qhov kev xaiv zoo tshaj plaws rau cov ntawv tseem ceeb.
【Cwj Pwm】
Dej {{0 {}} kua dawb nrog cov ntxhiab tsw nqaij
Tus lej lej: 68-12-2
Zoo heev nyob rau hauv Thermal thiab Tshuaj Tsis Txaus Siab
Daim Ntawv Thov Kev Siv
Cov ntawv thov ntawm n, n - dimetylformamide (FMF, 99.9%)
OLED & ORGANIC SUATINODERDENDORS: Raws li Carrier cov kuab tshuaj hauv cov khoom siv hluav taws xob cov khoom tso tawm.
Cov khoom xyaw cov khoom xyaw: Cov tshuaj tiv thaiv nruab nrab hauv synthesis thiab crystallization.
Lithium {{0} ion roj teeb: Siv nyob rau hauv electrode thiab electrolyte khoom npaj.
Fiber ntau: Rau Pan Pan Pan Fiber ntau ntub ntub spinning thiab tshaj tawm - kev kho.
Muaj Tu: Precision seem thiab cov khoom siv degringe.
N, n {- dimethyiformamide (dmf) cov ntaub ntawv cov khoom ntiag tug
| Ntiag tug | Tus nqi |
|---|---|
|
Cas Tsis tau. |
68-12-2 |
|
Molecular Cov Qauv |
C₃h₇no |
| Tus ntxhiab | Faint ntses - zoo li |
| Kev tshwm sim | Muaj kua tsis muaj xim |
| Melting taw tes | -61 degree |
| Kub taw tes | 153 Qib |
| Ceev | 0.944 G / ML (25 degree) |
N, n {- dimethyiformamide (DMF) cov ntaub ntawv kev phom sij
|
|
|
|
Ntsiab Lus Cov Lus |
Xwm txheej |
|
Cov lus phom sij |
H226, H312, H319, H332, H360 |
|
Cov Lus Cev Tsis Taug Kev |
P280, P305+P351+P338, P308+P313 |
|
NFPA 704 (Hluav Taws Hluav Taws Xob) |
2 2 0 |
|
Flash point |
58℃(136 Qib F; 331 K) |
|
Nws pib |
445℃(833 Qib F; 718 k) |
|
Txwv kev txwv |
2.2–15.2% |
|
Qhov ntsuas qhov ntsuas (TLV) |
30 mg / m3(Tw) |
N, n {- dimethyiformamide (dmf) molecular qauv
N, n {- dimethyiformamide (DMF) Packing
Toxicology: H312 (ua kom muaj kev phom sij hauv kev sib cuag nrog daim tawv nqaij), H319 (qhov muag khaus)
Cia: Txias, qhov chaw cua
Thawv: 190kg steel nruas, tsis -} muaj ntawv pov thawj
Cim npe nrov: DMF rau OLED, fiber ntau cov roj teeb - ruaj khov, ruaj khov, ruaj khov, cov chaw tsim tshuaj khov kho, cov chaw tsim khoom, chaw tsim khoom
