Warm Global Customers
With China Plastic Machinery
With China Plastic Machinery
Since polypropylene is a typical non-polar polymer material with poor water absorption, it is difficult to dissipate the charge on the surface of the product after friction, making it very static. Therefore, in order to eliminate the charge generated on the surface of the film, it is necessary to add Chenmei antistatic masterbatch.
[Product Name]: Antistatic Masterbatch
[Product Use]: Film industry, film core layer and inner layer, etc.
[Product Advantages]: Antistatic performance, good optical properties, low haze, high gloss and good dispersibility, etc.
1. Maintain the chemical stability of pigments and other additives.
2. Good color reproducibility and uniform pigment dispersion.
3. Reduce thermal degradation of plastics.
4. Easy to operate and purify the environment.
No. Item Technical indicators
1 Appearance Granules, uniform color
2 Dispersion No color spots, stripes
3 Heat resistance 300-350буC
4 Migration resistance Level 5
5 Sun resistance Level 8
Note: Due to the different equipment used in the factory, the level of operating technology or the change of raw material formula, the final effect will be different.
Chenmei antistatic masterbatch is a high-quality antistatic masterbatch for CPE and IPE films, especially suitable for the production of PE cast and blown films requiring excellent antistatic properties. It is compounded with high-purity polymer amine antistatic agents. It can migrate to the surface of the film, absorb moisture in the air, form a conductive layer, and disperse the accumulated charge in time, so that it has the ability to control the charge point. This ability to disperse charge is very necessary for the processing and use of polypropylene film. Otherwise, during the production process, operators will be shocked by static electricity; when making bags or packaging goods, surface charges will cause the film to attach to the packaging equipment; for packaged products, due to static electricity, dust will be absorbed during storage or sales, affecting the image of the product.
Chenmei antistatic masterbatch can provide CPE and IPE films with excellent antistatic properties, good optical properties, low haze, high gloss and good dispersibility. It has both rapid onset and long-term antistatic effects, which can reduce the storage cycle of the film and ensure the excellent printing performance of the film. Late migration has little effect on the optical properties of the film and has no effect on the corona of the film.
The antistatic masterbatch is designed with an ultra-high content formula, which is conducive to reducing the final use cost. The effect is more significant in low temperature and low humidity environments (winter).
The surface activity of the antistatic masterbatch helps the dispersion and wetting of the colorant and has migration. After the antistatic masterbatch is added to the polymer, it will migrate from the added layer to the layer with low content or no addition. Therefore, in the actual production process, it is generally only added to the core material of the film. Otherwise, if the antistatic masterbatch is added to the surface layer, it will be consumed due to reverse migration to the core layer, and will not play an antistatic role.
The migration ability of the antistatic masterbatch added to the core layer is affected by the storage temperature and storage time. Within the allowable range, the higher the temperature, the faster the migration speed.
In the production process of biaxially oriented polypropylene film, the amount of antistatic masterbatch added is generally about 1% of the mass of the core layer polypropylene. After the antistatic masterbatch is added to the film, the physical and mechanical properties of the film will change.
Principle of action
The reduction in resistivity is due to the formation of a conductive network. High shear force and the isotropy of the polymer will hinder or even destroy the conductive network and produce the opposite effect. Adding Chenmei antistatic masterbatch can reduce the surface resistivity of the product, disperse the surface charge density, prevent dust adsorption during storage and use of plastic products, and prevent the electrostatic charge generated during the processing and transportation of plastic products and the discharge damage caused by high electrostatic charge.
Product Features
It has a strong ability to capture air moisture.
It has excellent antistatic effect. It can maintain good antistatic effect even when used in low temperature and low humidity environments.
It has excellent optical properties, low haze and high gloss.
It migrates quickly, and the antistatic effect takes effect quickly and is durable, which reduces the product storage cycle and reduces the film manufacturing cost.
It maintains good printing performance.
It complies with the requirements of GB 9685 "Hygiene Standards for the Use of Additives for Food Containers and Packaging Materials".
It will not affect the transparency and tensile strength of the product;
It can effectively eliminate static electricity attached to the surface of plastic products;
It has the advantages of anti-fouling and anti-fouling, and has good opening properties;
It can make the surface resistivity reach 10 to the 8th power~10 to the 10th power.
Product Uses
1. Used in electronic packaging films, bubble bags, flat bags, and stretch films.
2. Used in plastic injection molding, blow molding, sheet and other plastic products.
Usage Recommendations
Use Chenmei antistatic masterbatch in the core layer and inner layer of the film. The recommended addition amount is 1.0-4.0%. According to the use requirements of the film: when producing products with strict antistatic performance requirements and thinner products, or in low temperature and low humidity environments in winter (temperature below 10 degrees, humidity below 40%), it is recommended to use a higher addition amount. The amount of antistatic masterbatch added is adjusted according to the film thickness, season, and antistatic effect requirements.
1. In an environment with low temperature and low humidity, appropriately increase the amount of antistatic masterbatch added.
2. The thinner the film thickness, the greater the amount added.
3. The higher the antistatic effect requirements, the greater the amount added.
Migration speed: Antistatic masterbatch gradually migrates from the film to the surface to play a role. The migration speed is related to the ambient temperature during film manufacturing and post-processing.
Packaging: Moisture-proof paper-plastic composite paper, net weight of each bag is 25 kg.
Storage: The product is stored at room temperature (25буC).
Shenzhen Chenmei Pigment Masterbatch Co., Ltd. is a CCTV broadcasting enterprise, an Asian famous brand enterprise, the chairman unit of Huizhou Internet Chamber of Commerce, the vice chairman unit of Shenzhen-Dongguan-Huizhou Internet Chamber of Commerce, the specially appointed expert unit of Guangdong Light Industry Vocational College, the deputy secretary-general unit of the Multifunctional Masterbatch Committee of China Plastics Association, the director unit of Guangdong Wire and Cable Industry Association, the member unit of Shenzhen Polymer Industry Association, the endorsement unit of Alibaba Procurement Mall, and the initiator unit of Alibaba Jushangmeng.
Chenmei is a pigment masterbatch company with more than ten years of experience in plastic pigment masterbatch and has a deep knowledge of various plastics, helping customers produce more excellent products. It is a national leading innovative company integrating R&D, production, sales and after-sales service. Chenmei mainly produces plastic pigments, masterbatches, PVC color pastes, PVC/PU color chips and sands, silicone masterbatches and color glues, as well as color matching/particle processing/plastic modification services. Chenmei's advantageous products include luminous masterbatches, antistatic masterbatches, PC transparent sunscreen masterbatches, smooth opening masterbatches, pearlescent masterbatches, laser marking powders, etc.
The main regulations we follow include:
1. French Plastic Industry Standard (FPL)
2. Japan Association's Health Standard (JHPA)
3. Japan Polyolefin Association's Health Standard (JHOSPA)
4. US Food and Drug Administration Regulations (FDA)
5. German Standards (BgVV)
6. Australian Standards (Food Contact Standard AS2070.6 (1995))
7. European Plastics Manufacturers Association Standards (APME AP89/1)
8. Toy Standards (European EN-71-3-1994. Australian AS1647.3 (1993)
9. US CONEG and European Standard 94/62 EC Standard
10. US UL Fire Protection Standard
If you are interested in our company and machine, feel free to contact our sales engineer. We will contact you as soon as possible.