Yarn Formation Mechanism and Application of Rotor Spinning Wide-Color Gamut-Blended Yarn for Ostwald Color Solid

By applying the Ostwald color solid in spinning, we investigated how to correlate the Ostwald color solid with spinning process parameters and achieve the wide-color gamut-blended yarn spinning, based on rotor spinning principles. First, we developed a coupling model for mixing the six primary color...

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Main Authors: Jinjian Li, Yuan Xue, Yourong Chen, Christian Griesshammer, Peng Cui
Format: Article
Language:English
Published: Taylor & Francis Group 2025-12-01
Series:Journal of Natural Fibers
Subjects:
Online Access:https://www.tandfonline.com/doi/10.1080/15440478.2025.2506785
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author Jinjian Li
Yuan Xue
Yourong Chen
Christian Griesshammer
Peng Cui
author_facet Jinjian Li
Yuan Xue
Yourong Chen
Christian Griesshammer
Peng Cui
author_sort Jinjian Li
collection DOAJ
description By applying the Ostwald color solid in spinning, we investigated how to correlate the Ostwald color solid with spinning process parameters and achieve the wide-color gamut-blended yarn spinning, based on rotor spinning principles. First, we developed a coupling model for mixing the six primary colors (red, yellow, green, blue, black, and white) at 0%–100% concentrations. This led to the creation of a wide-color gamut grid color mixing model and visual chromatography that aligns with the Ostwald color solid. Next, we utilized a three-channel numerical control rotor spinning platform to link the spinning process, primary-color fiber mixing concentrations, and the formation of yarn colors. The color value matrix, the primary-color fiber mixing ratio matrix, and the spinning process matrix corresponding to all grid points were further obtained. Using six primary-color rovings, we produced 120 blended yarns and their respective knitted fabrics evaluated the performance of blended yarns and the Lab color values of their knitted fabrics, and obtained the Ostwald color solid fabric chromatograms. Testing showed that the blended yarns’ strength, evenness, and hairiness met FZ/T 12,001—2015 standards. The fabric chromatograms exhibited uniform mixing, and smooth transitions, establishing a new theoretical and methodological approach for creating wide-color gamut-blended yarns.
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publishDate 2025-12-01
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series Journal of Natural Fibers
spelling doaj-art-5807faa1935b4bebb5b683d91453cc6b2025-08-20T02:30:05ZengTaylor & Francis GroupJournal of Natural Fibers1544-04781544-046X2025-12-0122110.1080/15440478.2025.2506785Yarn Formation Mechanism and Application of Rotor Spinning Wide-Color Gamut-Blended Yarn for Ostwald Color SolidJinjian Li0Yuan Xue1Yourong Chen2Christian Griesshammer3Peng Cui4School of Textile Science and Engineering, Jiangnan University, Wuxi, ChinaSchool of Textile Science and Engineering, Jiangnan University, Wuxi, ChinaZhejiang Taitan Co., Ltd., Xinchang, ChinaZhejiang Taitan Co., Ltd., Xinchang, ChinaSchool of New Materials and Shoes & Clothing Engineering, Liming Vocational University, Quanzhou, ChinaBy applying the Ostwald color solid in spinning, we investigated how to correlate the Ostwald color solid with spinning process parameters and achieve the wide-color gamut-blended yarn spinning, based on rotor spinning principles. First, we developed a coupling model for mixing the six primary colors (red, yellow, green, blue, black, and white) at 0%–100% concentrations. This led to the creation of a wide-color gamut grid color mixing model and visual chromatography that aligns with the Ostwald color solid. Next, we utilized a three-channel numerical control rotor spinning platform to link the spinning process, primary-color fiber mixing concentrations, and the formation of yarn colors. The color value matrix, the primary-color fiber mixing ratio matrix, and the spinning process matrix corresponding to all grid points were further obtained. Using six primary-color rovings, we produced 120 blended yarns and their respective knitted fabrics evaluated the performance of blended yarns and the Lab color values of their knitted fabrics, and obtained the Ostwald color solid fabric chromatograms. Testing showed that the blended yarns’ strength, evenness, and hairiness met FZ/T 12,001—2015 standards. The fabric chromatograms exhibited uniform mixing, and smooth transitions, establishing a new theoretical and methodological approach for creating wide-color gamut-blended yarns.https://www.tandfonline.com/doi/10.1080/15440478.2025.2506785Ostwald color solidcolor mixingnonlinearThree-channel CNC rotor spinningyarn forming mechanismspinning process
spellingShingle Jinjian Li
Yuan Xue
Yourong Chen
Christian Griesshammer
Peng Cui
Yarn Formation Mechanism and Application of Rotor Spinning Wide-Color Gamut-Blended Yarn for Ostwald Color Solid
Journal of Natural Fibers
Ostwald color solid
color mixing
nonlinear
Three-channel CNC rotor spinning
yarn forming mechanism
spinning process
title Yarn Formation Mechanism and Application of Rotor Spinning Wide-Color Gamut-Blended Yarn for Ostwald Color Solid
title_full Yarn Formation Mechanism and Application of Rotor Spinning Wide-Color Gamut-Blended Yarn for Ostwald Color Solid
title_fullStr Yarn Formation Mechanism and Application of Rotor Spinning Wide-Color Gamut-Blended Yarn for Ostwald Color Solid
title_full_unstemmed Yarn Formation Mechanism and Application of Rotor Spinning Wide-Color Gamut-Blended Yarn for Ostwald Color Solid
title_short Yarn Formation Mechanism and Application of Rotor Spinning Wide-Color Gamut-Blended Yarn for Ostwald Color Solid
title_sort yarn formation mechanism and application of rotor spinning wide color gamut blended yarn for ostwald color solid
topic Ostwald color solid
color mixing
nonlinear
Three-channel CNC rotor spinning
yarn forming mechanism
spinning process
url https://www.tandfonline.com/doi/10.1080/15440478.2025.2506785
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