Waterborne acrylic resin co-modified by itaconic acid and γ-methacryloxypropyl triisopropoxidesilane for improved mechanical properties, thermal stability, and corrosion resistance

Yu, Zhuanghua; Yan, Zhangyin; Zhang, Fuhao; Wang, Junxiang; Shao, Qian; Murugadoss, Vignesh; Alhadhrami, A.; Mersal, Gaber A.M.; Ibrahim, Mohamed M.; El‐Bahy, Zeinhom M.; Li, Yifan; Huang, Mina; Guo, Zhanhu

doi:10.1016/j.porgcoat.2022.106875

Cited by 54 publications

(22 citation statements)

References 76 publications

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“…Kim et al [ 19 ] successfully synthesized multifunctional acrylic polyurethane coating materials with graffiti, pollution, and adhesive resistance qualities by using low-viscosity single-ended silicone oil and acrylic polyols with high glass transition temperatures as raw materials. In order to increase the water resistance of the resin coating, Yu et al [ 20 ] effectively synthesized water-based acrylic resin modified by itaconic acid and gamma-methacryloxypropyl triisopropoxidesilane by seeded emulsion polymerization.…”

Section: Introductionmentioning

confidence: 99%

Effect of Silane Coupling Agent Modification on Properties of Brass Powder-Water-Based Acrylic Coating on Tilia europaea

Yan

2023

Polymers

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Fine art coating is usually created by the combination of metal filler and water-based coatings, decorated to the surface of wood structures, furniture, and crafts. However, the durability of the fine art coating is limited by its weak mechanical qualities. In contrast, the metal filler’s dispersion and the coating’s mechanical properties can be significantly improved by the coupling agent molecule’s ability to bind the resin matrix with the metal filler. In this study, a brass powder-water-based acrylic coating was prepared, and three different silane coupling agents, 3-aminopropyltriethoxysilane (KH550), γ-(2,3-epoxypropoxy)propytrimethoxysilane (KH560), and γ-methacryloxypropyltrimethoxysilane (KH570), were used to modify the brass powder filler in orthogonal tests. The artistic effect and optical properties of the modified art coating induced by different proportions of brass powder, silane coupling agents, and pH were compared. The result demonstrated that the amount of brass powder and the kind of coupling agent used had a substantial impact on the coating’s optical characteristics. Our results also determined how three different coupling agents affected the water-based coating with varying brass powder contents. The findings indicated that 6% KH570 concentration and pH 5.0 were the ideal conditions for brass powder modification. Better overall performance of the art coating applied to the surface of the Basswood substrates was provided by adding 10% of the modified brass powder into the finish. It had a gloss of 20.0 GU, a color difference of 3.12, a color main wavelength of 590 nm, a hardness of HB, an impact resistance of 4 kg·cm, an adhesion of grade 1, and better liquid resistance and aging resistance. This technical foundation for the creation of wood art coatings promotes the application of art coatings on wood.

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Section: Introductionmentioning

confidence: 99%

Effect of Silane Coupling Agent Modification on Properties of Brass Powder-Water-Based Acrylic Coating on Tilia europaea

Yan

2023

Polymers

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“…Inspired by this, it should be interesting to fabricate the PET membrane material using waste PET plastics as raw materials for oily wastewater treatment. Furthermore, the PET fibrous membrane is not only chemically stable and corrosion-resistant but also flexible due to unique fibrous structures and strong chemical bonds in plastic polymer molecules, , which make it a promising membrane material for oily wastewater treatment. However, the surface roughness, wetting performance, and separation effect of the PET membranes cannot meet the requirements of oil–water separation.…”

Section: Introductionmentioning

confidence: 99%

Superhydrophobic PET@ZnO Nanofibrous Membrane Extract from Waste Plastic for Efficient Water-In-Oil Emulsion Separation

Xiong

Tian

Yue

et al. 2022

Ind. Eng. Chem. Res.

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Waste plastics and oil pollution from industry and daily life have posed a serious threat to the environment, and it is the general trend to resource recycle them. Herein, this work presents a sustainable and environmentally friendly strategy for fabricating the superhydrophobic polyethylene terephthalate@ZnO nanofibrous membrane (PET@ZnO membrane) using Coca-Cola plastic bottles as raw materials, as well as its application in oil–water separation. In this strategy, the PET membranes were fabricated by combining the dual-solvent dissolution treatment and electrospinning processes. Then, the superhydrophobic PET@ZnO membrane with hierarchical architectures was fabricated by in situ growth of hierarchical ZnO nanopillars on the PET fiber surfaces, followed by hydrophobic modification. The obtained superhydrophobic PET@ZnO membrane shows an interconnected structure and superhydrophobic properties with a static water contact angle of 153 ± 2°. Moreover, the superhydrophobic PET@ZnO membrane has excellent repellence toward a corrosive solution, implying excellent chemical stability. The separation efficiency of various water-in-oil emulsions was higher than 99.6%, solely employing the gravity-driven process. Most importantly, there is no significant effect on the separation properties and still maintains a remarkable separation efficiency of almost 99.7%, while the separation flux was retained above 992 L m–2 h–1 after using the same membrane for 10 subsequent cycles. Therefore, this work not only provides a high-value-added strategy for resource recycling of waste plastic and oil but also gives an excellent membrane material with stable chemical properties for applications in wastewater treatment and chemical separation.

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“…In addition, multifunctional types of ACR have been reported, such as the hydrophobic polyurethane-acrylate composite designed by Hong et al 11 and a modified ACR with both itaconic acid and γ-methacryloxypropyl triisopropoxidesilane synthesized by Yu et al 12 Such multifunctional particles can be prepared by flexible particle design and mature seeded emulsion polymerization. [13][14][15] PLA, a biodegradable plastic derived from biomass, is expected to replace petroleum based plastics.…”

Section: Introductionmentioning

confidence: 99%

Preparation of multifunctional silicon‐phosphorus acrylate particles for the simultaneous improvement of the flame retardancy and mechanical performance of polylactic acid

Gao

Xiao-ming

2022

J of Applied Polymer Sci

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Polylactic acid (PLA) is a biodegradable plastic that currently has limited application owing to its poor fire resistance and brittleness. Herein, a multifunctional silicon‐phosphorus acrylic resin(P/Si‐ACR) is designed to endow both flame retardancy and toughness to PLA. P/Si‐ACR is prepared by seeded emulsion polymerization with polysiloxane as the core layer and diethyl methylphosphonate acrylate and 9, 10‐dihydro‐9‐oxa‐10‐phosphophenanthrene‐10‐oxide acrylate as the shell materials. P/Si‐ACR has a particle size of approximately 200 nm and glass transition temperatures of −38 and 152°C for the core and shell layers, respectively. Addition of 7 wt% P/Si‐ACR to PLA increases the notched impact strength and elongation at break by 124% and 46%, respectively. This improved mechanical performance is due to the elasticity of silicone rubber and the promotion of crystallization by P/Si‐ACR. Combustion testing revealed that the limiting oxygen index increases from 19.1% to 22.5%, while the peak heat release rate decreases by 36%. This enhanced flame retardancy is due to the synergistic effect of phosphorus and silicon, with the former promoting graphitization and inhibiting the free radical degradation of PLA, and the latter stabilizing the char residue. Therefore, P/Si‐ACR is a promising multifunctional modifier that can achieve an optimal balance among flame retardancy, crystallization performance, and toughness in polymers.

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Waterborne acrylic resin co-modified by itaconic acid and γ-methacryloxypropyl triisopropoxidesilane for improved mechanical properties, thermal stability, and corrosion resistance

Cited by 54 publications

References 76 publications

Effect of Silane Coupling Agent Modification on Properties of Brass Powder-Water-Based Acrylic Coating on Tilia europaea

Effect of Silane Coupling Agent Modification on Properties of Brass Powder-Water-Based Acrylic Coating on Tilia europaea

Superhydrophobic PET@ZnO Nanofibrous Membrane Extract from Waste Plastic for Efficient Water-In-Oil Emulsion Separation

Preparation of multifunctional silicon‐phosphorus acrylate particles for the simultaneous improvement of the flame retardancy and mechanical performance of polylactic acid

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