Additives and functional resins for coatings and inks
Additives for new energy applications
Additives for semiconductor use
Item |
Specification |
Test Method/Equipment |
Test Standard |
Component |
Modified PVP |
--- |
--- |
Appearance |
Yellow transparent liquid (partially frozen at low temperatures, can be restored by heating, does not affect use) |
--- |
--- |
Content |
50% |
Electric hot blast drying oven |
GB/T1725-2007 |
Solvent |
Water |
--- |
--- |
Density |
1.09-1.13g/mL |
Pycnometer |
GB/T6750-2007 |
Viscosity |
500-2000 mPa.s |
|
GB/T15357-2014 |
pH |
8-13 |
Glass electrode method |
GB/T9724-2007 |
Refractive index |
1.438 -1.442 |
|
GB/T6488-2008 |
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