Assessment of some characteristics, properties of a novel waterborne acrylic coating incorporated TiO2 nanoparticles modified with silane coupling agent and Ag/Zn zeolite

Dao, Phi Hung; Nguyễn, Tiến Dũng; Nguyen, Thi Thanh Sang; Nguyen, Anh; Mac, Van Phuc; Tran, Huu Trung; Phung, Thi Lan; Trung, Vũ Quốc; Vu, Dinh Hieu; Ngo, Thi Cam Quyen; Vu, Manh Cuong; Vu, Nguyen; Tran, Dai Lam; Hoàng, Thái

doi:10.1016/j.porgcoat.2021.106641

Cited by 14 publications

(9 citation statements)

References 42 publications

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“…Figure c shows that the mesh structure of the modified nanographite-strengthened bulk gel system has a smaller pore size and closer arrangement in a three-dimensional space. The modified nanographite encrypts the cross-linked structure, thereby enhancing the microstructure strength of the gel system and improving the water retention performance of the network structure. − This can be seen from the surface of the gel shown in Figure d. The chemical bonds make the modified nanographite tightly embedded in the gel, which can have a lasting strengthening role. − …”

Section: Resultsmentioning

confidence: 99%

A Novel Profile Control Agent in High-Temperature and High-Salinity Reservoirs: Dispersed Particle Gel Prepared from Modified Nanographite-Strengthened Bulk Gel

Lv,

Li,

et al. 2023

Energy Fuels

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Section: Resultsmentioning

confidence: 99%

A Novel Profile Control Agent in High-Temperature and High-Salinity Reservoirs: Dispersed Particle Gel Prepared from Modified Nanographite-Strengthened Bulk Gel

Lv,

Li,

et al. 2023

Energy Fuels

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“…While the BA was utilized as a softening agent to provide polymer chain flexibility, the MMA served as a hardening agent to offer resin hardness and gloss. 27 As functional monomers, HEMA and AA improved resin's water solubility and substrate binding. 28 The synthesis of the resin was confirmed by infrared spectroscopy and gel permeation chromatography.…”

Section: Introductionmentioning

confidence: 99%

Development of acrylic based antimicrobial water‐based ink using curcumin for active packaging applications

Sharma,

Raghuvanshi

et al. 2023

Polymer Engineering & Sci

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This experiment was conducted to formulate a water‐based ink with antimicrobial properties for packaging applications. Two distinct types of inks were developed, one with synthetic yellow color pigment and the other with curcumin, as an antimicrobial and a natural yellow pigment. The resulting two inks were then printed on polyethylene terephthalate (PET) films, and the physiochemical characteristics of the ink were thoroughly examined. The coated inks had an average thickness of 10 microns for both the inks. The viscosity of the water‐based ink and the antimicrobial water‐based ink were determined to be 54cp and 30cp, respectively and the drying time of the inks was 10 sec. At the same time, the gloss value increased from 30% to 50% in the case of antimicrobial ink. The antimicrobial efficacy of the antimicrobial water‐based ink, as demonstrated against S. aureus and E. coli, surpassed that of the conventional water‐based ink. These findings showed that the antimicrobial water‐based ink had a good drying time, increased gloss, and favorable storage stability. Using curcumin as a pigment in water‐based ink may be significant for printing applications of active food packaging materials. It can also help lower the risk of contamination of the food components with microbes.Highlights Synthesis of antimicrobial water‐based ink Active packaging printing Curcumin as an antimicrobial Curcumin used as a natural color pigment in the ink Acrylic resin synthesis

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“…Research on aluminum oxide (Al 2 O 3 ) has been presented on phase composition, chemical composition, and morphology of the powder [ 51 ]. The behavior of alumina as a filler has also been investigated, aiming to improve the dispersion in the composites and the adhesion in 3D printing processes [ 52 , 53 , 54 , 55 ]. Alumina NPs have numerous physicochemical properties, e.g., optical transmission, electrical insulators, chemically inert, they maintain their thermal stability even at increased temperatures, etc.…”

Section: Introductionmentioning

confidence: 99%

Three-Dimensional Printed Polyamide 12 (PA12) and Polylactic Acid (PLA) Alumina (Al2O3) Nanocomposites with Significantly Enhanced Tensile, Flexural, and Impact Properties

et al. 2022

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The effect of aluminum oxide (Al2O3) nanoparticles (NPs) as a reinforcing agent of Polyamide 12 (PA12) and Polylactic acid (PLA) in fused filament fabrication (FFF) three-dimensional printing (3DP) is reported herein for the first time. Alumina NPs are incorporated via a melt–mixing compounding process, at four different filler loadings. Neat as well as nanocomposite 3DP filaments are prepared as feedstock for the 3DP manufacturing of specimens which are thoroughly investigated for their mechanical properties. Thermogravimetric analyses (TGA) and Raman spectroscopy (RS) proved the nature of the materials. Their morphological characteristics were thoroughly investigated with scanning electron and atomic force microscopy. Al2O3 NPs exhibited a positive reinforcement mechanism at all filler loadings, while the mechanical percolation threshold with the maximum increase of performance was found between 1.0–2.0 wt.% filler loading (1.0 wt.% for PA12, 41.1%, and 56.4% increase in strength and modulus, respectively; 2.0 wt.% for PLA, 40.2%, and 27.1% increase in strength and modulus, respectively). The combination of 3DP and polymer engineering using nanocomposite PA12 and PLA filaments with low-cost filler additives, e.g., Al2O3 NPs, could open new avenues towards a series of potential applications using thermoplastic engineering polymers in FFF 3DP manufacturing.

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Assessment of some characteristics, properties of a novel waterborne acrylic coating incorporated TiO2 nanoparticles modified with silane coupling agent and Ag/Zn zeolite

Cited by 14 publications

References 42 publications

A Novel Profile Control Agent in High-Temperature and High-Salinity Reservoirs: Dispersed Particle Gel Prepared from Modified Nanographite-Strengthened Bulk Gel

A Novel Profile Control Agent in High-Temperature and High-Salinity Reservoirs: Dispersed Particle Gel Prepared from Modified Nanographite-Strengthened Bulk Gel

Development of acrylic based antimicrobial water‐based ink using curcumin for active packaging applications

Three-Dimensional Printed Polyamide 12 (PA12) and Polylactic Acid (PLA) Alumina (Al2O3) Nanocomposites with Significantly Enhanced Tensile, Flexural, and Impact Properties

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