HWP40F
It is a kind of macromolecular polymer with block structure developed by special technology, the block coefficient is 0.48, and it has extremely well tensiometric property and emulsification dispersive property.
|
Item |
Index |
|
HWP40F |
|
Appearance |
Canary viscous liquid |
|
ViscositymPa•s |
7-10 |
|
Polymerization degree |
200-300 |
|
Saponification degree%(mol/mol) |
45.0-51.0 |
|
PH value |
5-7 |
|
Concentration% |
20±1% or 30±1% |
*10.0% methanol solution with the mixing proportion is methanol : water=1:1, using HOEPPLERViscosity to test below 25°C.
**40.0% (water content) solution, using B type viscometer to test below 25°C..
Properties:
Water-insoluble: yellow viscous liquid
Even solution without precipitate with stable PH value and Viscosity, and it will not be impacted by weak acid and weak alkali.
Using method:
HWP40F is a kind of liquid product, and the effective content is (20±1)% according to the requirements of customers. It does not need the process of dissolving, so it is easy to use it, and the adding dosage is up to formulation HWP40F concentration. |
