|
 Brief Introduction
ZB-20E ZB-120P is processing aid made from acrylate monomer by emulsion polymerization.
The main function is to:
Improve processing property:
Promote fusion and melt:
Decrease process temperature;
Improve the surface quality of the finished products.
It is amorphous white powder.It can be dissolved in aether.ketone and chlorinated hydrocar-bon,but not in water and alcohol.
The sanitary index is in accordance with GB9681-88.
Quality Specification
|
Item
|
ZB-20E
|
ZB-120P
|
|
Inherent Viscosity 〔η〕,25℃
|
2.5~3.5
|
2.0~3.0
|
|
Bulk Density, g/cm³ ≥
|
0.35
|
0.35
|
|
Volatile Matter, % ≤
|
1.5
|
1.5
|
|
Particle Size (0.45mm(40 mesh) passed) % ≥
|
98
|
98
|
Property and Application
|
Item
|
ZB-20
|
ZB-120P
|
|
Main Application
|
Thin film, sheet, pelletization,window profile,etc.
|
Pipes, fitting. Calender sheet.thin film pelletization, board, window profile, etc.
|
|
Typical Characteristic
|
High fluidity; High transparency;It is very fit for high transparent product and comprehensive window profile.
|
Good comprehensive property;It is very fit for high transparent
product and high quality of pipes,fitting window profile.
|
|
Improve Fusion
|
●●●●
|
●●●●●
|
|
Enhance Melt Strength
|
●●●
|
●●●●
|
|
Fluidity
|
●●●●●
|
●●●●
|
|
Transparency
|
●●●●●
|
●●●●●
|
|
Dispersancy
|
●●●●●
|
●●●●
|
Corresponding Grade
|
Company
|
Grade
|
|
Huaxing
|
ZB-20E
|
ZB-120P
|
|
Kaneka
|
PA-20
|
|
|
Mit.Rayon
|
P-551A
|
|
|
Rohm Haas
|
|
K-120P
|
|
