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| − ASP220 |
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| ， DESCRIPTION |
TOWREX ASP 220 is
an internal antiatatic agent used in films, injection molding
and sheet extrusion. Plastic is so hydrophobic that it is very
difficult to absorb the moisture from atmosphere and easy to
take the electric charge.
This electric charge is the reason of the noise, electric shock
and surface spoil when the plastic is used for the parts of
electronics or bottles for packing or sheet and film for wrapping.
TOWREX ASP 220 gives fast antistatic effect to plastic on the
finished products. |
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| ， COMPOSITION |
Chemical name : Ethoxylated
alkyl amine
FDA No. : CFR21-178.3130 |
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| ， PROPERTIES |
| Water content(%) |
Max 0.5 |
| Amine Value (mgKOH/g) |
200‐10 |
| Specific
gravity(at 60”) |
0.89‐0.02 |
| Color(APHA) |
Max 60 |
| Appearance |
Pale yellow liquid and
paste |
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| ， CHARACTERISTICS |
- Liquid antistatic
agent.
- Releasing agent for general PE & PP injection molding.
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| ， Equivalent |
Atmer 163(ICI)
Markstat AS19(Argus) |
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| ， DOSAGE |
- 0.3~1PHR is recommended
as standard level.
- The optium level can be obtained through previous test.
- The combination with TOWREX AST provides synergistic effect.
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