Preparation and properties of wet-spun microcomposite filaments from cellulose nanocrystals and alginate using a microfluidic device

Park, Ji-Soo; Park, Chanwoo; Han, Sang‐Ik; Lee, Eun-Ah; Cindradewi, Azelia Wulan; Kim, Jeong-Ki; Kwon, Gu-Joong; Seo, Youngkyun; Youe, Won‐Jae; Gwon, Jaegyoung; Lee, Seung Hwan

doi:10.15376/biores.16.3.5780-5793

Cited by 6 publications

(2 citation statements)

References 35 publications

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“…Cavitating flow patterns have the potential to be utilized to promote a wide range of industrial and technological applications. In a coagulation bath, cellulose nanocrystals were wet spun [150]. The effect of sodium alginate on the properties of the micro composite filament was investigated.…”

Section: Chen Et Al [156]mentioning

confidence: 99%

Cellulose through the Lens of Microfluidics: A Review

Moud

2022

Applied Biosciences

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Cellulose, a linear polysaccharide, is the most common and renewable biopolymer in nature. Because this natural polymer cannot be melted (heated) or dissolved (in typical organic solvents), making complicated structures from it necessitates specialized material processing design. In this review, we looked at the literature to see how cellulose in various shapes and forms has been utilized in conjunction with microfluidic chips, whether as a component of the chips, being processed by a chip, or providing characterization via chips. We utilized more than approximately 250 sources to compile this publication, and we sought to portray cellulose manufacturing utilizing a microfluidic system. The findings reveal that a variety of products, including elongated fibres, microcapsules, core–shell structures and particles, and 3D or 2D structured microfluidics-based devices, may be easily built utilizing the coupled topics of microfluidics and cellulose. This review is intended to provide a concise, visual, yet comprehensive depiction of current research on the topic of cellulose product design and understanding using microfluidics, including, but not limited to, paper-based microfluidics design and implications, and the emulsification/shape formation of cellulose inside the chips.

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Section: Chen Et Al [156]mentioning

confidence: 99%

Cellulose through the Lens of Microfluidics: A Review

Moud

2022

Applied Biosciences

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“…In fact, several studies have demonstrated the successful incorporation of this reinforcing agent in different polymeric systems for the production of functionalized fibers, especially by wetspinning [71,116,117]. Liu et al prepared sodium alginate/CNC fibers using a wetspinning method (Figure 8).…”

Section: Cellulose Nanocrystals (Cnc)mentioning

confidence: 99%

Wetspun Polymeric Fibrous Systems as Potential Scaffolds for Tendon and Ligament Repair, Healing and Regeneration

et al. 2022

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Tendon and ligament traumatic injuries are among the most common diagnosed musculoskeletal problems. Such injuries limit joint mobility, reduce musculoskeletal performance, and most importantly, lower people’s comfort. Currently, there are various treatments that are used to treat this type of injury, from surgical to conservative treatments. However, they’re not entirely effective, as reinjures are frequent and, in some cases, fail to re-establish the lost functionality. Tissue engineering (TE) approaches aim to overcome these disadvantages by stimulating the regeneration and formation of artificial structures that resemble the original tissue. Fabrication and design of artificial fibrous scaffolds with tailored mechanical properties are crucial for restoring the mechanical function of the tissues. Recently, polymeric nanofibers produced by wetspinning have been largely investigated to mimic, repair, and replace the damaged tissue. Wetspun fibrous structures are extensively used due to their exceptional properties, such as the ability to mimic the native tissue, their biodegradability and biocompatibility, and good mechanical properties. In this review, the tendon and ligament structure and biomechanics are presented. Then, promising wetspun multifunctional fibrous structures based on biopolymers, more specifically polyhydroxyalkanoates (PHA), polycaprolactone (PCL), and polyethylenes, will be discussed, as well as reinforcing agents such as cellulose nanocrystals (CNC), nanoparticles, and growth factors.

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Characterization of hydrogel filaments: investigating behavior, mechanical strength, and degradation over time

Araujo Neto,

Silva

2024

Polym. Bull.

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Preparation and properties of wet-spun microcomposite filaments from cellulose nanocrystals and alginate using a microfluidic device

Cited by 6 publications

References 35 publications

Cellulose through the Lens of Microfluidics: A Review

Cellulose through the Lens of Microfluidics: A Review

Wetspun Polymeric Fibrous Systems as Potential Scaffolds for Tendon and Ligament Repair, Healing and Regeneration

Characterization of hydrogel filaments: investigating behavior, mechanical strength, and degradation over time

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