Antistatic agent
Manufacturer:
MORECHEM
MORESTAT is a highly effective antistatic agent introduced from Korea, which is used in the fields of plastics, rubber, coatings, electronic products, etc.It is soluble in all kinds of resins (plastics) and additives, and does not affect the physical processing properties of resins (plastics).
Reasons for choosing antistatic agents
Because plastic has a good electrical insulation, set high surface resistance and low dielectric constant in one, so they are easy to produce static electricity friction;Due to these characteristics, coupled with the transport and processing process to be processed, resulting in plastic products surface will have a very high charge, resulting in the following problems: make plastic surface easy to absorb dust, affect the appearance of products and product performance;Workers working near the machine are in danger of electric shocks;It even causes fire accidents.
The use of antistatic agents can reduce the surface resistance of the product, thus dispersing the high charge density on the plastic surface.Reduce or even eliminate the above problems caused by high surface resistance.
Working principle:
There are two types of antistatic agents:
- internal antistatic agent:
In the extrusion process, the polymer is added to make it evenly distributed in the polymer. After processing and forming, the antistatic agent molecules migrate to the surface with the help of the chain segment movement of the polymer molecules, absorbing moisture in the air and forming a uniform conductive layer to eliminate static electricity.When the antistatic layer on the plastic surface is missing or damaged, the internal antistatic agent molecules can continue to migrate outward to supplement, so it has a more lasting antistatic effect.
Product |
Chemical composition |
Appearance |
Active ingredients |
Recommended addition |
Application |
Surface resistance
Ω/sq |
Packaging |
*ES-1200 |
Non-ionic amine derivatives |
Light yellow liquid/paste |
100% |
0.2-3% |
HDPE,PP,ABS,PS |
1E11 - 1E12 |
18kg Plastic bucket |
*ES-1895
|
Fatty acid glycerides |
White particles |
100% |
0.2-0.8% |
HDPE,LDPE,PP |
1E10 - 1E12 |
20kg
paper bag |
*ES-2400
|
Non-ionic amine derivatives |
Pale yellow particle |
100% |
0.2-0.8% |
HDPE,PP,ABS,PS |
1E10 - 1E12 |
20kg carton |
ES-6100
|
Conductive polymer, nonionic surfactant |
Colorless transparent liquid |
100% |
3-5% |
Butadiene rubber, neoprene rubber |
1E7 - 1E9 |
25 kg plastic bucket |
ES-6200 |
Conductive polymer, polyhydroxyl compound |
Colorless transparent liquid |
100% |
3-7% |
PU(sole, printing roller, mat) |
1E7 - 1E9 |
25kg plastic bucket |
-External antistatic agent:
A conductive coating (antistatic coating) applied to a plastic surface by spray or coating.
External antistatic agent is a temporary antistatic method.The antistatic agent is dissolved in the appropriate solvent, the plastic products are treated by spraying, dipping and other methods, and then dry and remove the solvent to form the molecular layer of antistatic agent on the plastic surface.By absorbing water molecules in the air to form a layer of uniformly distributed conductive solution on the surface of the material, or ionizing itself to conduct surface charge, antistatic effect can be achieved.
Product |
Chemical composition |
Appearance |
Active ingredients |
Recommended addition |
Application |
Surface resistance
Ω/sq |
Packaging |
ES-1001 |
Amphoteric polymer |
Light yellow liquid |
15% |
10-20% |
PS,PET surface coating |
1E9 - 1E10 |
8kg plastic bucket |
ES-4500
|
Conductive polymer |
Transparent liquid |
60% |
2-5% |
Acrylic resin adhesive /UV curing resin |
1E9 - 1E11 |
20 kg plastic bucket |
ES-6800
|
Conductive polymer, alkyl phosphate |
Transparent liquid |
100% |
2-5% |
Acrylic resin, pressure-sensitive protective film |
1E9 - 1E10 |
20 kg plastic bucket |
ES-6900
|
Conductive polymer, polyhydroxyl compound |
Colorless transparent liquid |
100% |
2-3% |
Acrylic resin, pressure-sensitive protective film |
1E9 - 1E11 |
25 kg plastic bucket |
ES-7205
|
Quaternary amine salt/butylketone |
Yellow liquid |
50% |
0.5-5% |
Surface coating/anion PU |
1E8 - 1E11 |
18 kg plastic bucket |
ES-7500
|
Anion antistatic agent |
Colorless liquid |
30% |
2-5% |
Plastic surface coating |
1E8 - 1E11 |
20 kg plastic bucket |
ES-8000
|
Conductive polymer |
Dark blue liquid |
N/A |
N/A |
PET,ABS,PS,PC surface coating |
1E5 - 1E9 |
8kg plastic bucket |
* the product is FDA approved for use in food contact
Anti-fog masterbatch:
Product |
Chemical composition |
Appearance |
Active ingredients |
Recommended addition |
Application |
Surface resistance
Ω/sq |
Packaging |
*EF-1810PE |
Nonionic surfactant,PE |
particles |
10% |
7-10% |
Film antifogging agent |
- |
25kg paper bag |
*EF-3080PP
|
Nonionic surfactant,PP |
particles |
10% |
8-12% |
Film antifogging agent |
- |
25kg paper bag |
* the product is FDA approved for use in food contact
Anti-fog masterbatch:
Product |
Chemical composition |
Appearance |
Active ingredients |
Recommended addition |
Application |
Surface resistance
Ω/sq |
Packaging |
ES-8000PS |
Permanent conductive polymer |
particles |
N/A |
N/A |
Semiconductor chips, disks |
8.9E9 |
25kg paper bag |
ES-8100ABS
|
Permanent conductive polymer |
particles |
N/A |
N/A |
Semiconductor chips, disks |
7.3E9 |
25kg paper bag |