Cov txiaj ntsig thiab nta
● Yooj yim dispersion.
Cov khoom yog cov kua dej tag nrho, disperses yooj yim heev hauv dej thiab tshwj xeeb tshaj yog haum rau cov nroj tsuag hauv kab.Cov xab npum concentrates muaj txog li 20% cov khoom nquag tuaj yeem npaj tau.
● Zoo adhesion.
Cov khoom muab emulsions nrog zoo cia thiab twj tso kua mis stability.
● Tsawg emulsion viscosity.
Emulsions uas tsim nrog QXME 44 muaj cov viscosity tsawg, uas tuaj yeem ua tau zoo dua thaum cuam tshuam nrog cov teeb meem viscosity-tsim bitumens.
● Phosphoric acid systems.
QXME 44 tuaj yeem siv nrog phosphoric acid los tsim emulsions haum rau micro surfacing lossis txias sib tov.
Cia thiab tuav.
QXME 44 tej zaum yuav khaws cia rau hauv cov pa roj carbon steel tso tsheb hlau luam.
Kev khaws cia ntau yuav tsum khaws cia ntawm 15-30 ° C (59-86 ° F).
QXME 44 muaj amines thiab tej zaum yuav ua rau mob hnyav lossis kub hnyiab rau ntawm daim tawv nqaij thiab qhov muag.Cov tsom iav thiab hnab looj tes tiv thaiv yuav tsum hnav thaum tuav cov khoom no.
Yog xav paub ntxiv mus saib daim ntawv Safety Data Sheet.
PHEM THIAB CHEMICAL PROPERTIES
Lub cev lub xeev | Ua kua |
Xim | Bronzing |
tsw | Ammoniacal |
Molecular hnyav | Tsis siv tau. |
Cov mis mos molecular | Tsis siv tau. |
Boiling point | > 100 ℃ |
Melting point | 5 ℃ |
Ncuav point | - |
PH | Tsis siv tau. |
Qhov ntom | 0.93g / cm3 |
Vapor siab | <0.1kpa(<0.1mmHg)(ntawm 20 ℃) |
evaporation tus nqi | Tsis siv tau. |
Solubility | - |
Dispersion zog | Tsis muaj. |
Lub cev chemical | 450 mPa.s ntawm 20 ℃ |
Cov lus pom | - |
CAS Nr .: 68607-29-4
Yam khoom | SPECIFICATION |
Tus nqi Amine tag nrho (mg / g) | 234-244 ib |
Tertiary Amine Tus Nqi (mg / g) | 215-225 : kuv |
Purity (%) | > 97 |
Xim (Gardner) | <15 |
Moisture (%) | <0.5 |
(1) 900kg / IBC, 18mt / fcl.