Article List

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  Notice June 13, 2018
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  Notice May 08, 2023
• From Seaweed To Polymer Extrusion: A Sustainable Packaging Solution

  Seaweed–polymer extrusion is an innovative and sustainable method of processing seaweed directly into polymer materials such as pellets, films, filaments, and 3D-molded parts. Unlike conventional fossil-based polymer production, this process minimizes CO₂ emissions while utilizing all natural seaweed components. The resulting seaweed-based polymers, known as Carraphane, offer biodegradable and eco-friendly packaging solutions with potential applications in films, small parts, and recyclable products. Continuous research aims to enhance water resistance and expand their role in the circular economy.

  Material Introduction September 11, 2025
• How To Solve Carbon Black Dispersion Problems in Black Masterbatch Production?

  This article analyzes the challenges of carbon black dispersion in black masterbatch production using twin screw extruders. Issues such as brittle or broken strands, hopper bridging, and uneven feeding are discussed. Key factors include dispersant ratio, temperature control, screw speed, and hopper design. Practical solutions—such as adjusting EVA wax content, optimizing temperature and screw configuration, adding vibration devices, and improving pre-dispersion of pigments—are proposed to enhance extrusion efficiency and ensure uniform masterbatch quality.

  Products Release September 08, 2025
• Applications of TPU in The Automotive Industry

  This article explores the diverse applications of TPU in the automotive industry, highlighting its use in interior and exterior parts, structural components, and safety features. It discusses various TPU composites, including glass fiber reinforced TPU (R-TPU), and their advantages such as lightweight design, recyclability, and improved safety. The article also emphasizes the growing trend of replacing traditional metals and PVC with TPU in automotive manufacturing.

  Material Introduction September 04, 2025
• Why Single Screw Extruders Cannot Replicate The Mixing Performance of Twin Screw Extruders

  This article explains why a single screw extruder cannot replicate the mixing performance of a twin screw extruder. Twin screw extruders enable full-channel mixing, controlled shear distribution, and efficient additive dispersion, while single screw extruders face limitations in shear balance, melt flow, and throughput. The flexible design of twin screw systems allows repeated high-shear mixing with minimal heat buildup, achieving superior compounding and homogenization.

  Products Release September 01, 2025
• Flame Retardant Modification of TPU with Inorganic Flame Retardants

  This article introduces the use of inorganic flame retardants in TPU modification, including aluminum hydroxide (ATH), magnesium hydroxide, nanoclays, and expandable graphite (EG). It explains their working mechanisms, advantages, and limitations, as well as synergistic effects with additives like mica and phosphorus-nitrogen flame retardants. Proper selection and combination enable TPU to achieve UL94 V-0 rating and high LOI values, making it suitable for fire-safe applications.

  Material Introduction August 28, 2025
• TPE Pelletizing Equipment: Extruders, Pelletizers & Production Scale

  Discover the essential equipment for TPE pelletizing, including extruders, pelletizers, and mixers, plus supporting systems like cooling and drying units. Learn how production scale influences equipment choice—from single screw extruders for small batches to twin screw extrusion lines with underwater pelletizers for large-scale, high-quality TPE granule production.

  Products Release August 25, 2025
• How To Produce High-Transparency TPR Pellets

  This article explains how to achieve high transparency in TPR pelletizing through optimized formulation, precise processing control, and careful raw material selection. Key methods include using liquid additives instead of solid ones, avoiding fillers, cleaning extrusion equipment thoroughly, and choosing high-purity SBS grades such as YH-188E and 988. These practices ensure TPR pellets with excellent clarity, gloss, and stability for applications in toys, footwear, and other products.

  Products Release August 21, 2025
• Difference Between Single Screw And Twin Screw Masterbatch Extruder

  This article compares the differences between single screw and twin screw masterbatch extruders in terms of working principle, production efficiency, product quality, and application scope. Single screw extruders are cost-effective and suitable for small to medium-scale production, while twin screw extruders offer higher efficiency, better dispersion, and are ideal for large-scale and high-quality masterbatch manufacturing. Choosing the right extruder depends on production needs and material requirements.

  Products Release August 18, 2025