Preparation of Silicone-Modified Acrylate Latex and its Application for Low-Emission Printing of PET Fibre

Ai, Li; Cao, Hongmei; Zhu, Yanan

doi:10.1515/aut-2018-0061

Cited by 11 publications

(5 citation statements)

References 15 publications

(16 reference statements)

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“…The excellent color fastness (≥level 4) in the low-emissivity printing process was achieved. A residual dye concentration was decreased by ~19 times as compared with traditional direct printing, while the effluent wastewater drainage was lowered by 76.9% [ 112 ].…”

Section: Modification Of Surface Properties Of Fibers and Textiles Wi...mentioning

confidence: 99%

Modifications of Textile Materials with Functional Silanes, Liquid Silicone Softeners, and Silicone Rubbers—A Review

Chruściel¹

2022

Polymers

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General information concerning different kinds of chemical additives used in the textile industry has been described in this paper. The properties and applications of organofunctional silanes and polysiloxanes (silicones) for chemical and physical modifications of textile materials have been reviewed, with a focus on silicone softeners, silane, and silicones-based superhydrophobic finishes and coatings on textiles composed of silicone elastomers and rubbers. The properties of textile materials modified with silanes and silicones and their practical and potential applications, mainly in the textile industry, have been discussed.

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Section: Modification Of Surface Properties Of Fibers and Textiles Wi...mentioning

confidence: 99%

Modifications of Textile Materials with Functional Silanes, Liquid Silicone Softeners, and Silicone Rubbers—A Review

Chruściel¹

2022

Polymers

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“…Acrylates are widely used in coatings due to their excellent film-forming properties and high adhesion to substrates. Silicone-modified acrylates have good mechanical properties, are resistant to heat and adverse weather conditions, and produce films with low surface energy [19][20][21]. After curing, the fluorine-containing side chains stretch at the interface, significantly reducing the film and conferring the polymer with strong water and oil repellency, improving the friction and corrosion resistance of the film [22][23][24].…”

Section: Introductionmentioning

confidence: 99%

Capsaicin-Modified Fluorosilicone Based Acrylate Coating for Marine Anti-Biofouling

et al. 2022

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Capsaicin has been extensively studied for its excellent antifouling activity and very low environmental toxicity. However, mixing natural capsaicin with coatings can cause rapid capsaicin leakage, severely shortening its antifouling cycle. In this study, we describe the preparation and performance of a new capsaicin-modified marine antifouling organofluorosilicone, which is based on silicone and fluorine acrylate monomers covalently bound to an organic antimicrobial monomer, HMBA (N-(4-hydroxy-3-methoxybenzyl)-acrylamide) on a polymer network. The chemical grafting of HMBA into the polymer has improved the problem of short antifouling life of the coating due to antifouling agent leakage and the environmental pollution caused by the leakage. The study focused on the synthesis of pristine acrylate monomers with organic bioactive groups prepared from vanillin amine salts and their co-polymerization in the presence of distal acrylate oligomers. The resulting cross-linked films were characterized using infrared spectroscopy, contact angle, and adhesion analyses. The results indicate that the materials had good adhesion, low surface energy, and were resistant to prolonged immersion in water. The polyacrylate coating synthesized from acrylate exhibited antibacterial and anti-algae activity. Biological tests on the marine microorganisms, Pseudomonas species, Shewanella species, and Navicula incerta, revealed a 97%, 98%, and 99% reduction compared to the blank control group, respectively, indicating that the coating has strong anti-adhesive ability. This work is expected to develop a promising material for marine antifouling.

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“…The incorporation of functional components with low solubility parameters and low surface energies is an effective way to weaken the PA binder‐disperse dye compatibility 38,39 . For example, Ai et al prepared silicon‐modified PA binder to improve the color fastness and color strength of the printed PET fabric 44 . Wang et al reported similar results that the color yield and fastness of the printed PET fabrics were enhanced when using silicon‐modified PA as a binder 38 .…”

Section: Introductionmentioning

confidence: 99%

Sustainable washing‐free printing of disperse dyes on polyester fabrics enabled by crosslinked fluorosilicone modified polyacrylate binders

Jiang

Shen

et al. 2020

Polymers for Advanced Techs

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The printing of polyester (PET) fabrics using binders and disperse dyes is an environmentally less harmful technique due to the exclusion of water‐intensive washing processes. Unfortunately, the conventional polyacrylate (PA) binders are inapplicable for this printing technique as the high PA‐disperse dye compatibility restrains the migration of disperse dye molecules from binder films into PET fabrics. Herein, we demonstrate a rational design and synthesis of novel PA binders by copolymerizing fluorosilicone monomers with multi‐vinyl groups for the sustainable printing of PET fabrics. The incorporated fluorosilicone functionalities significantly decrease the solubility parameter of PA, facilitating the dye molecules migration toward PET fabrics. Meanwhile, the crosslink structure formed via vinyl groups restrains the migration of polymer chains and thus allows for the anchor of F/Si segments, enabling the continuous migration of disperse dyes. As a result, both the utilization ratio of disperse dyes and the color yield and fastness of printed PET fabrics are substantially improved. Moreover, the washing‐free printing process using the developed binder can reduce 73% of water consumption, 74% of energy input, and 100% of wastewater discharge over the traditional printing process. Our study may provide insights into rational design of binders for the sustainable printing of PET fabrics.

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Preparation of Silicone-Modified Acrylate Latex and its Application for Low-Emission Printing of PET Fibre

Cited by 11 publications

References 15 publications

Modifications of Textile Materials with Functional Silanes, Liquid Silicone Softeners, and Silicone Rubbers—A Review

Modifications of Textile Materials with Functional Silanes, Liquid Silicone Softeners, and Silicone Rubbers—A Review

Capsaicin-Modified Fluorosilicone Based Acrylate Coating for Marine Anti-Biofouling

Sustainable washing‐free printing of disperse dyes on polyester fabrics enabled by crosslinked fluorosilicone modified polyacrylate binders

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