A Greener Facile Approach to Develop Durable Multifunctional Cellulosic Pigment Prints Using b-CD, ZnO-NPs and Several Bioactive Guest Molecules 


Vol. 24,  No. 1, pp. 109-118, Jan.  2023
10.1007/s12221-023-00087-x


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  Abstract

In the present work, 棺-CD, ZnO-NPs, and several eco-friendly bioactive guests, namely, cinnamon oil, lemon oil, lavender oil, and vanillin along with environmentally benign pigment paste constituents were applied to cotton, viscose, cotton/ viscose, and cotton/linen cellulosic substrates to develop durable multi-functional pigment prints in a single step using the pad-dry-thermofixation method. The developed one-step pigment coloration and multi-functionalization method resulted in a remarkable improvement in antibacterial efficacy, UV-protection ability, aroma property along with a noticeable increase in depth of the obtained pigment prints, making them very useful for a wide range of potential applications. The extent of enhancement in the above-mentioned functional and coloration properties is governed by type of cellulosic substrate, presence of 棺-CD/ZnO-NPs, type of bioactive agent as well as kind of pigment colorant. Among the used bioactive agents, lavender oil proved to be the best for attaining multi-functional and pigment coloration properties, keeping other parameters constant. The obtained results also demonstrated that increasing washing cycles up to 15 washes resulted in a slight decrease in the imparted functional and coloration properties, regardless of the used cellulosic substrate. Both SEM images and EDX spectra confirmed the surface modification and ZnO-NPs immobilization onto the selected fabric surfaces. Mode of interactions among the different printing paste constituents and the cellulosic substrates were also suggested.

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  Cite this article

[IEEE Style]

N. A. I. 쨌. E. M. E. 쨌. S. S. A. A. 쨌. E. M. Emam, "A Greener Facile Approach to Develop Durable Multifunctional Cellulosic Pigment Prints Using b-CD, ZnO-NPs and Several Bioactive Guest Molecules," Fibers and Polymers, vol. 24, no. 1, pp. 109-118, 2023. DOI: 10.1007/s12221-023-00087-x.

[ACM Style]

Nabil A. Ibrahim 쨌 Enas M. El멯airy 쨌 Shimaa S. Abd Allah 쨌 El멇mir M. Emam. 2023. A Greener Facile Approach to Develop Durable Multifunctional Cellulosic Pigment Prints Using b-CD, ZnO-NPs and Several Bioactive Guest Molecules. Fibers and Polymers, 24, 1, (2023), 109-118. DOI: 10.1007/s12221-023-00087-x.

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pISSN : 1229 - 9197
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