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Wholesale Melt-Blown Polyester Yarn Black Masterbatch Color Carbon Masterbatch

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Changzhou Runyi New Material Technology Co., Ltd.
Changzhou Runyi New Material Technology Co., Ltd.
  • Melt-Blown Polyester Yarn Black Masterbatch Color Carbon Masterbatch

Melt-Blown Polyester Yarn Black Masterbatch Color Carbon Masterbatch

Melt-Blown Polyester Yarn Black Masterbatch Color Carbon Masterbatch is specially designed for polyester yarn in the melt-blown process to provide a deep and stable black effect. The black pigment contained in it has been treated with a special process to ensure that the masterbatch can be evenly distributed in the fiber during the melt-blown process, thus giving the polyester filament an excellent black effect. Colored carbon masterbatches add rich color options to polyester fibers. The pigments in the carbon masterbatch are finely ground and mixed to make the colors more vivid and full. The addition of carbon masterbatch can also improve the strength and wear resistance of polyester fiber. This masterbatch is not only suitable for the melt-blown process, but is also widely used in the manufacturing process of other polyester fibers.

  • Melt-Blown Polyester Yarn Black Masterbatch Color Carbon Masterbatch
Contact UsMelt-Blown Polyester Yarn Black Masterbatch Color Carbon Masterbatch
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Description

Melt-blown PP special high flow black masterbatch, high coloring power carbon black, melt-blown material substrate preparation.
High dyeing power and shading power, good dispersion, no blocking network.
Add ratio: 5%~10%

Appearance Black Granules Uniform black granules, free of impurities.
Carrier Resin Polyester (PET) Excellent compatibility with melt-blown polyester yarn.
Carbon Black Content 20%-40% High concentration of carbon black, adjustable based on customer requirements.
Melt Flow Index (MFI) 20-50 g/10min (adjusted based on carrier resin) Good fluidity, suitable for melt-blown processes.
Density 1.2-1.4 g/cm³ Close to the density of polyester resin, ensuring easy dispersion.
Heat Resistance ≤ 300°C Excellent stability at high temperatures, suitable for melt-blown processes.
Dispersibility Excellent Uniform dispersion of carbon black particles, no agglomeration.
Dosage 1%-5% (adjustable based on color depth requirements) Low addition rate, reducing production costs.
Applicable Processes Melt-Blown, Spunbond, etc. Suitable for various non-woven fabric production processes.
Environmental Compliance RoHS, REACH compliant Non-toxic and safe for use in medical, food contact, and other fields.
Packaging 25kg/bag Standard packaging, customizable based on customer requirements.

Product Features
Uniform pigment dispersion: This product uses a special production process to evenly disperse carbon black pigment in the polyester matrix, avoiding pigment aggregation, thereby ensuring the consistency and stability of the fiber color.
Good coloring ability: It can provide polyester fibers with uniform and stable black, meeting the color requirements of different application scenarios.
Good heat resistance: In the melt spinning process of polyester fibers, a higher processing temperature is usually required. The masterbatch has good heat resistance and can remain stable under high temperature conditions without affecting the molding and performance of the fiber.
Improving fiber properties: In addition to the coloring function, the addition of carbon black can also give the fiber a certain conductivity and reduce the electrostatic effect of the fiber, thereby improving the performance of the fiber during processing and use.
Environmental protection: It complies with relevant environmental protection standards, such as RoHS certification.

Application scenarios
Textile industry: Mainly used to produce black polyester fibers, which can be used to make various textiles, such as clothing fabrics, home textile products, industrial fabrics, etc. For example, the production of black polyester shirt fabrics, black curtain fabrics, etc.
Industrial field: Due to its conductive properties, it can be used to produce antistatic fibers, which are widely used in electronic, chemical and other industrial places that are sensitive to static electricity. For example, it is used in antistatic work clothes and antistatic packaging materials in electronics factories.
Automotive interior: It can be used to produce interior materials such as car seat fabrics and roof fabrics. It not only provides a beautiful black appearance, but also meets the heat resistance and wear resistance of automotive interior materials.
Outdoor products: It can be used to make fabrics for outdoor tents, backpacks and other products. Black polyester fiber has good weather resistance and durability.

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Nonwoven Masterbatch
Changzhou Runyi New Material Technology Co., Ltd. Changzhou Runyi New Material Technology Co., Ltd. PALY
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Changzhou Runyi New Material Technology Co., Ltd.

Who Are We?

Changzhou Runyi New Material Technology Co., Ltd.

We are Wholesale Melt-Blown Polyester Yarn Black Masterbatch Color Carbon Masterbatch Suppliers and Wholesale OEM/ODM Melt-Blown Polyester Yarn Black Masterbatch Color Carbon Masterbatch Factory. Changzhou Runyi New Material Technology Co., Ltd. relying on the unique market and geographical advantages of the Yangtze River Delta, and through long-term unremitting efforts, has developed into a well-known color masterbatch production and sales enterprise that integrates research and development, production, sales, and export. Over the years, the company has cultivated a group of professional talents and has become the main force of the company, while accumulating rich production experience.

Honors and Qualifications

Every certificate has witnessed our speciality.

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Changzhou Runyi New Material Technology Co., Ltd.

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Melt-Blown Polyester Yarn Black Masterbatch Color Carbon Masterbatch Industry knowledge

How is Melt-Blown Black Masterbatch Color Masterbatch Manufactured?

The manufacturing process of melt-blown black masterbatch color masterbatch is a complex and precise procedure that involves compounding various ingredients to achieve the desired coloration and dispersion characteristics. Central to this process is the use of twin-screw extruders or similar compounding equipment, which enables thorough mixing, dispersion, and pelletization of the masterbatch components. In this article, we will explore the key steps involved in the manufacturing process of melt-blown black masterbatch color masterbatch.
1. Selection of Raw Materials:
The first step in the manufacturing process is the selection of high-quality raw materials. This includes the choice of pigments, carrier resins, and additives. Carbon black is a commonly used pigment due to its excellent black coloration properties, UV resistance, and thermal stability. Carrier resins such as polyethylene (PE) or polypropylene (PP) are selected based on compatibility with the polymer matrix of the final product. Additives such as dispersing agents, processing aids, and stabilizers may also be included to enhance dispersion and processing characteristics.
2. Mixing and Compounding:
Once the raw materials are selected, they are carefully weighed and blended according to the desired formulation. The pigments, carrier resin, and additives are fed into the hopper of the twin-screw extruder in precise proportions. Inside the extruder, the materials undergo intense mechanical and thermal energy as they are conveyed along the length of the screws.
3. Melting and Mixing:
As the raw materials progress through the extruder, they are subjected to increasing temperature and pressure. The screws inside the extruder impart both mechanical shear forces and distributive mixing action, ensuring thorough dispersion of the pigments within the carrier resin matrix. The combination of heat and shear forces causes the resin to melt, allowing the pigments to disperse uniformly throughout the polymer matrix.
4. Degassing and Homogenization:
During the compounding process, volatile components such as moisture and air may be trapped within the melt. To remove these entrapped gases and ensure uniformity, the melt undergoes a degassing stage. This is typically achieved through the use of vacuum vents or degassing zones within the extruder barrel. Degassing helps prevent surface defects and ensures the quality of the final product.
5. Pelletization:
Once the melt-blown black masterbatch color masterbatch formulation is homogenized and degassed, it is extruded through a die to form continuous strands of molten material. These strands are then rapidly cooled and solidified using water or air, resulting in cylindrical pellets. The pellets are then cut into uniform lengths using pelletizing equipment.
6. Quality Control and Testing:
Throughout the manufacturing process, rigorous quality control measures are implemented to ensure consistency and adherence to specifications. Samples of the masterbatch are tested for color intensity, dispersion, melt flow properties, thermal stability, and other performance parameters. Any deviations from the desired specifications are promptly identified and corrected to maintain product quality.
In conclusion, the manufacturing process of melt-blown black masterbatch color masterbatch is a sophisticated operation that requires precision, expertise, and quality control. By compounding pigments, carrier resins, and additives using twin-screw extruders, manufacturers can achieve uniform dispersion and color consistency in the final product. This masterbatch serves as a vital additive in the plastics industry, enabling the production of black-colored plastic products with enhanced aesthetics, functionality, and performance characteristics.