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Polyester Filament - List of Manufacturers, Suppliers, Companies and Products

Polyester Filament Product List

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Patent-acquired technology "Laser Marking Fiber"

Patent-acquired technology "Laser Marking Fiber"

It won't fade even after washing! A technology that allows for intricate designs to be expressed on polyester filaments.

"Laser marking fiber" is a technology that allows for the expression of text and designs on polyester filaments (0.1mm/0.3mm) using laser beams. The 0.3mm polyester filament can express kanji characters and brand marks, while the 0.1mm polyester filament can only express alphanumeric characters. Since it directly alters the surface of the polyester, it does not fade over time or through washing. It is ideal for anti-counterfeiting and asset management. 【Features】 ■ Capable of expressing delicate designs and text ■ No ink or solvents required ■ Patent-protected technology For more details, please refer to the catalog or feel free to contact us.

  • Laser marker

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Polyester filament "Tetoron bond thread"

Polyester filament "Tetoron bond thread"

Rich color lineup! Bond thread suitable for sewing tents and heavy-duty fabric.

"Tetoron Bond Thread" is a polyester bond thread from the Asahi Kuma brand. Thanks to a special bonding process, there is almost no eye skipping or thread splitting due to twisting. It is suitable for sewing tents and heavy-duty sheet fabrics. 【Features】 ■ Polyester filament ■ Special bonding process ■ Almost no eye skipping or thread splitting due to twisting *For more details, please refer to the PDF document or feel free to contact us.

  • others
  • Other consumables

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New function polyester that changes shape freely without losing its form.

New function polyester that changes shape freely without losing its form.

New applications are expected depending on the usage method! A core-sheath structured polyester filament developed using conjugate technology.

KB Seiren manufactures and sells synthetic fibers, as well as weaving, processing, and selling textile materials, and the production and sale of secondary textile products. The new functional polyester "Belcouple" combines regular polyester in the core and low-melting-point polyester in the sheath, allowing two types of polymers with different melting points to change into various forms through thermal processing. The woven and knitted materials made from this yarn exhibit high heat sealability (preventing misalignment), shape stability, and hardness adjustability. 【Features】 ■ Fibers melt with heat (thermal fusion) By applying thermal processing (at 190°C), the low-melting-point polyester in the sheath melts, transforming the multifilament into monofilament (single yarn), resulting in high resilience. Fabrics treated with Belcouple and heat processing can prevent fraying and misalignment. ■ Hardness is adjustable (hardness adjustability) By varying the processing temperature or combining with other materials, fabrics of different hardness can be produced. This eliminates the need for resin processing steps as in conventional methods, making it superior in cost performance and environmental hygiene. *For more details, please download the PDF or contact us.

  • fiber

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