With protracted COVID 19 pandemics, staying vigilant to hygiene has become an essential part of daily life. To build a safer environment where people can stay and work without worries, PRAUDEN has developed ‘anti-bacterial coated down’ coming in with special anti-biotic processing. What are antibacterial products? Antibacterial...
The Nobel Prize in Physics 2010 was awarded to the scientists who extracted the graphene from a piece of graphite. With the process of attaching and detaching sticky tape to and from graphite in pencils, they succeeded in extracting graphene for the first time in...
COVID-19 has increased people’s sensitivity about hygiene in their daily lives, and they are increasingly interested in materials with antibacterial properties. To answer the demand of the times, SynCloud offers a special antibacterial processing for insulation. Pyrogen is a special processing technique that exerts 99.9%...
Textile products may suffer discoloration caused by various factors, for example sunlight, sweat, antioxidants, or stickers. Here are some tips to avoid discoloration. What is discoloration? Discoloration of textile products occurs when they are exposed to chemical reactions or sunlight, leading to changes in color. Oftentimes white...
Down and feather are very sensitive materials. When it comes to quality inspections, even the tiniest factors may cause variations in test results for down or feather from the same lot. And this justifies the need to find and check test reports from accredited inspections...
The last two articles focused on how petroleum turns to synthetic insulation. This article will guide you to the production process of recycled polyester insulation, an essential material for sustainable fashion. Synthetic Insulation Production Process: Part 1. Raw materials Synthetic Insulation Production Process: Part 2. Processing What is...
Sustainable fashion, more specifically, recycled plastic materials are taking the center stage in the market. Customers are increasingly aware of their dependence on disposables and plastics in their daily lives, putting the bother of sorting them for recycling aside. Not only do they have willingness...
PRAUDEN developed and started supplying Korea’s first recycled down in the last FW season, and it soon drew great attention from the market. In the coming FW season, K2 and Kolon Sport will be releasing products containing recycled down, which are expected to serve as...
The “Synthetic Insulation Production Process” series is intended to help you better understand the material. This article focuses on the second step, processing. Link: Synthetic Insulation Production Process: Part 1. Raw Materials Synthetic insulation production processes vary by its form, as shown in the figure below. The...
As a natural material, down comes with a higher price tag compared to mass-produced synthetic fibers. The down prices influence finished products’ retail prices, which are a determinant of the sales volume and margin. That is the reason why the annual down prices are a...
