Posts in category

Manmade Fiber


Top technologies for the processing of high-performance fibers

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The Fiber Year 2020 – Rising investments in manmade fiber feedstocks

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COVID-19 adds urgency in the move toward technology with remote capability

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The 25th CIMFC, held in Bengbu, China, September 2019

At the 25th China International Manmade Fiber Conference (CIMFC), 4-5 Sept. in Bengbu City, Anhui Province, China, experts and executives spoke about advanced materials, new manufacturing technologies, investment, and fashion trends relevant to the manmade fiber industry. Based on the talks at the conference, it is clear that advanced materials are expected to boost the …

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ZWPS type automatic winder

Zhengzhou Huaying Chemical Fiber Science and Technology Co., Ltd., (Huaying) is a branch of Hi-Tech Heavy Industry Co., Ltd., and is a well-known supplier of chemical fiber filament equipment in China with the capability to supply complete POY/FDY lines. Recently, Huaying successfully finished a project of replacing a semi-automatic winder production line with an auto …

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Polyester fiber intermediates 2005-2022

Synthetic fibers account for more than 60 percent of the world fiber market, and their ongoing growth is supported by comparatively low crude oil prices in recent years despite increasing geopolitical risks in key oil-producing regions. Superior fiber properties and growing awareness on plastic waste currently lead to an unprecedented size of new raw material …

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Close-up of 3d Teflon molecule model

The history and evolution of “the forever molecule” is both revolutionary and fortuitous.  Polytetrafluoroethylene, or PTFE, was discovered completely by accident on April 6th, 1938 by a DuPont Chemist, Dr. Roy Plunkett, while he was conducting research on chlorofluorocarbon refrigerants. Its first broad commercial use was non-stick cookware in 1960. PTFE has since evolved and is utilized in an extensive array of products that take advantage of its unique properties.

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On Monday April 9, 2018, speciality fibers manufacturer Kelheim Fibres produced their 4,000,000th ton of viscose fibers! The “jubilee ton“ was produced on line 2 and is a Galaxy® fiber – an appropriate coincidence according to production manager Konrad Brunner: “This speciality fiber is made for the tampon industry, one of the most important pillars …

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