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Copyright of Journal of Natural Fibers is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Dyeing rates of raw wool and modified wool at different time (standard errors) The dye performance evaluation The dyeing performance of the wool samples was evaluated by the color depth (K/S) and compared as shown in Table 3. Keywords: Thiol groups; ionic liquid; wool; hydrophilic performance; dye; surface modification; ; ; ; ; ; EN Thiol groups ionic liquid wool hydrophilic performance dye surface modification ZH 9729 9740 12 11/21/22 20221220 NES 221220 Introduction Wool is a widely used natural protein fiber due to its warmth, comfort and wear- proof properties (Wang et al. [34]; Zhou, Di, and Wang [40]). The FTIR spectra of raw wool and modified wool (95% confidence limit bands) Crystallinity test The XRD spectra of wool samples (raw wool and wool treated for 3 min) are shown in Figure 4. [Extracted from the article]

Besides, the cuticle-L + U lane showed a lighter blue band than that of the raw wool and cuticle-FA, indicating the cuticle-L + U was more difficult to be dissolved than cuticle-FA. Keywords: Wool fibers; cuticle isolation; keratin; l-cysteine; secondary structure; thermal stability; ; ; ; L- ; ; EN Wool fibers cuticle isolation keratin l-cysteine secondary structure thermal stability ZH L- 7714 7727 14 11/21/22 20221220 NES 221220 Introduction Wool has been widely used in the textile industry due to its excellent elasticity and heat retention property. FT-IR spectrum of the raw wool, cuticle-FA, and cuticle-L + U FTIR spectra comparison between the raw wool, cuticle-FA, and cuticle-L + U showed differences in 1200-1000 cm SP -1 sp . SDS-PAGE analysis of the raw wool (Lane 1), cuticle-FA (Lane 2), cuticle-L + U (Lane 3) Conclusion Taken together, our data demonstrated that pure and flaky-shaped cuticle cells could be effectively isolated with the L-cysteine and formic acid methods, respectively. [Extracted from the article]

Copyright of Journal of Natural Fibers is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)