#Japan #Tokyo #Polyplastics #Engineering Plastics #DURAST Powder

Introduction to DURAST® Powder Technology

Polyplastics Group, a global leader in engineering thermoplastics, has announced the introduction of its innovative DURAST® Powder technology. This breakthrough transforms high-performance resins into fine powders, allowing various manufacturing processes such as prototyping, 3D printing, and mass production. The DURAST® Powder technology represents a significant step forward in the field of engineering plastics, promoting greater versatility and efficiency in manufacturing.

Advancements in Powder Processing

Before the advent of the DURAST® Powder technology, high-performance resins such as Liquid Crystal Polymer (LCP) and Polyphenylene Sulfide (PPS) presented substantial challenges in traditional grinding methods. These challenges included particle agglomeration and decreased flowability, which resulted in compromised processing stability and product quality. However, with Polyplastics' proprietary technology, these resins can now be successfully micronized into fine powders with average particle sizes ranging from 1 to 100 micrometers for LCP, ensuring uniformity and excellent flowability.

In addition, traditional grinding methods often struggled with resins like Polybutylene Terephthalate (PBT) and Polyacetal (POM) due to their low glass transition temperatures which caused agglomeration from frictional heat during conversion. The new DURAST® Powder technology overcomes these obstacles by adapting particle size reduction techniques tailored to the thermal and mechanical properties of these high molecular weight resins. As a result, it produces powders with narrow particle size distributions between 20 and 100 micrometers.

Applications and Benefits

The DURAST® Powder is not only suitable for additive manufacturing using 3D printers but also for powder sintering. This allows manufacturers to create complex shapes and highly precise components without the limitations present in traditional machining processes. Furthermore, the technology is anticipated to be utilized as a matrix resin for carbon fiber-reinforced thermoplastics as well as an organic filler or reinforcement material, broadening its application spectrum.

The implications of introducing DURAST® Powder technology are far-reaching. It enables the design and production of components that were previously unachievable, particularly in industries where high-performance materials are essential.

Conclusion

With the launch of DURAST® Powder technology, Polyplastics expands the possibilities within engineering plastic manufacturing, setting new standards for quality and versatility. Manufacturers can now leverage this technology to innovate and enhance their product offerings, contributing to enhanced competitiveness in the global market.

For more information, visit Polyplastics Global.
*DURAST® is a registered trademark of Polyplastics Co., Ltd. in Japan and other countries.