Modulation, functionality, and cytocompatibility of three-dimensional printing materials made from chitosan-based polysaccharide composites

Wu, Chin‐San

doi:10.1016/j.msec.2016.06.062

Cited by 52 publications

(34 citation statements)

References 35 publications

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“…Cell compatibility using human foreskin fibroblasts with these surfaces was investigated and no toxicity was found. It was determined that the addition of chitosan to the final structure increased the antibacterial properties of both product types [30].…”

Section: The Use Of Other Materials For the Surface Modification Of 3mentioning

confidence: 99%

Surface Modification of 3D Printed PLA Objects by Fused Deposition Modeling: A Review

Baran

Erbil

2019

Colloids and Interfaces

148

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Polylactic acid (PLA) filaments are very popular as a thermoplastic source used in the 3D printing field by the “Fused Deposition Modeling” method in the last decade. The PLA market is expected to reach 5.2 billion US dollars in 2020 for all of its industrial uses. On the other hand, 3D printing is an expanding technology that has a large economic potential in many industries where PLA is one of the main choices as the source polymer due to its ease of printing, environmentally friendly nature, glossiness and multicolor appearance properties. In this review, we first reported the chemical structure, production methods, general properties, and present market of the PLA. Then, the chemical modification possibilities of PLA and its use in 3D printers, present drawbacks, and the surface modification methods of PLA polymers in many different fields were discussed. Specifically, the 3D printing method where the PLA filaments are used in the extrusion-based 3D printing technologies is reviewed in this article. Many methods have been proposed for the permanent surface modifications of the PLA where covalent attachments were formed such as alkaline surface hydrolysis, atom transfer polymerization, photografting by UV light, plasma treatment, and chemical reactions after plasma treatment. Some of these methods can be applied for surface modifications of PLA objects obtained by 3D printing for better performance in biomedical uses and other fields. Some recent publications reporting the surface modification of 3D printed PLA objects were also discussed.

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Section: The Use Of Other Materials For the Surface Modification Of 3mentioning

confidence: 99%

Surface Modification of 3D Printed PLA Objects by Fused Deposition Modeling: A Review

Baran

Erbil

2019

Colloids and Interfaces

148

View full text Add to dashboard Cite

show abstract

“…The coiler speed was used to control the diameter of the 3D printing filament to 1.75±0.05 mm. Figure 1 shows the fabrication of the 3D printing filaments and products from the composite materials [33].…”

Section: Fabrication Of the 3d Printing Filamentsmentioning

confidence: 99%

Interface design of environmentally friendly carbon nanotube-filled polyester composites: Fabrication, characterisation, functionality and application

Wu¹,

Liao²

2017

Express Polym. Lett.

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“…[69] or carbon-based additives including graphene [70], graphene oxide [71], and carbon nano-tube [72]. Occasionally, besides the reinforcement agent, inorganic compounds are utilized to generate a greater interaction between CS and the reinforcement agent, for example the 3D printed Maleic anhydride-grafted polylactide (PLA-g-MA) and CS composites in the Sano study [73]. In this research, regardless of the fact that all CS incorporated specimens with and without maleic anhydride portrayed appropriate cell response and antimicrobial performance, the PLA-g-MA/CS materials displayed greater mechanical characteristic in comparison to the PLA/CS composites.…”

Section: Chitosan-based 3d Printed Construct For Hard Tissues Applicamentioning

confidence: 99%

Three-Dimensional Printing Constructs Based on the Chitosan for Tissue Regeneration: State of the Art, Developing Directions and Prospect Trends

et al. 2020

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Chitosan (CS) has gained particular attention in biomedical applications due to its biocompatibility, antibacterial feature, and biodegradability. Hence, many studies have focused on the manufacturing of CS films, scaffolds, particulate, and inks via different production methods. Nowadays, with the possibility of the precise adjustment of porosity size and shape, fiber size, suitable interconnectivity of pores, and creation of patient-specific constructs, 3D printing has overcome the limitations of many traditional manufacturing methods. Therefore, the fabrication of 3D printed CS scaffolds can lead to promising advances in tissue engineering and regenerative medicine. A review of additive manufacturing types, CS-based printed constructs, their usages as biomaterials, advantages, and drawbacks can open doors to optimize CS-based constructions for biomedical applications. The latest technological issues and upcoming capabilities of 3D printing with CS-based biopolymers for different applications are also discussed. This review article will act as a roadmap aiming to investigate chitosan as a new feedstock concerning various 3D printing approaches which may be employed in biomedical fields. In fact, the combination of 3D printing and CS-based biopolymers is extremely appealing particularly with regard to certain clinical purposes. Complications of 3D printing coupled with the challenges associated with materials should be recognized to help make this method feasible for wider clinical requirements. This strategy is currently gaining substantial attention in terms of several industrial biomedical products. In this review, the key 3D printing approaches along with revealing historical background are initially presented, and ultimately, the applications of different 3D printing techniques for fabricating chitosan constructs will be discussed. The recognition of essential complications and technical problems related to numerous 3D printing techniques and CS-based biopolymer choices according to clinical requirements is crucial. A comprehensive investigation will be required to encounter those challenges and to completely understand the possibilities of 3D printing in the foreseeable future.

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Modulation, functionality, and cytocompatibility of three-dimensional printing materials made from chitosan-based polysaccharide composites

Cited by 52 publications

References 35 publications

Surface Modification of 3D Printed PLA Objects by Fused Deposition Modeling: A Review

Surface Modification of 3D Printed PLA Objects by Fused Deposition Modeling: A Review

Interface design of environmentally friendly carbon nanotube-filled polyester composites: Fabrication, characterisation, functionality and application

Three-Dimensional Printing Constructs Based on the Chitosan for Tissue Regeneration: State of the Art, Developing Directions and Prospect Trends

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