HZ-01CA Impact Series
一，Comparison of the properties of CPE+ACR blends and HZ-01CA multifunctional nano impact modifier in PVC products is shown in the following table.
|
Comparison |
Dosage |
Impact resistance |
Stretchability |
Thermal stability |
Weather resistance |
Vicat softening point |
Processing performance |
|
CPE+ACR |
8-10 |
Not obvious |
Reduced |
Reduced |
Reduced |
Significantly reduced |
Difficult to process |
|
HZ-001 |
4-5 |
Very obvious |
Increased |
Increased |
Increased |
No reduction |
Easy to process |
In the above comparative experimental table, it can be seen that the multivariate nano impact modifier HZ-01CA series products have a wide processing range, no precipitation, small dosage, excellent enhancement effect, and compared with CPE + ACR mixture, the tensile strength of PVC products, modulus, weathering resistance, are greatly improved, and CPE + ACR half of the dosage.
二. Comparison of Mechanical Properties of Multi-functional Nano Impact Modifier and CPE|
Comparison |
Tensile strength MPA |
Yield strength MPA |
Room temperature impact 23℃ KJ/M3 |
Low temperature impact 10℃ KJ/M3 |
Elastic modulus |
|
CPE+ACR |
45.5 |
41.6 |
18.6 |
13.6 | 3000 |
|
HZ-001 |
53 |
44.7 |
23 | 17.1 | 3500 |
三. Specification
|
Item |
Indicator |
|
Appearance |
White powder |
|
Whiteness |
84 |
|
Moisture % |
≤ 0.1 |
|
Sieve residue 0.8mm% |
0.5 |
|
Apparent density g/ml |
0.62 |
|
ShoreA |
53 |
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