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Results for antimicrobial pla

Here 's list of search results found relevant to the keyword 'antimicrobial pla':

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 antimicrobial additives for poly(lactic acid) materials ...
Poly(lactic acid)-based antimicrobial materials received considerable attention as promising systems to control microbial growth. The remarkable physicochemical properties of PLA such as renewability, biodegradability, and US Food and Drug Administration (FDA) approval for clinical use open up interesting perspectives for application in food packaging and biomedical materials.

 characterization of antimicrobial polylactic acid based ...
Olive leaf extract (OLE) (Olea europaea L.), which has antimicrobial effect on many food pathogens, was incorporated as antimicrobial agent into polylactic acid (PLA) films.Antimicrobial activities of films were tested against Staphylococcus aureus.Increasing amount of the OLE in the film discs from 0.9 mg to 5.4 mg caused a significant increase in inhibitory zones from 9.10 mm to 16.20 mm ...

 antibacterial pla | 3d printing materials | xyzprinting
The Antibacterial Effect. The Antibacterial PLA is a special filament which uses silver ions to inhibit bacterial growth by at least 99 percent, greatly reducing the risk of infections. Its antibacterial agent also complies with RoHS regulations, making it the ideal 3D printing material for households and schools.



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 development of antimicrobial pla composites for fused ...
Antimicrobial functionalities were successfully added to PLA feedstock by uniformly dispersing varying amounts of ceramic ZnO and TiO 2 fillers in a PLA/chloroform solution. Additional chemical, thermal, and mechanical functionalities were imbued with the addition of different molecular weight PEG at 10 wt% to the PLA/chloroform solution.

 antimicrobial modification of pla scaffolds with ascorbic ...
The PLA fiber mats modified by ASA or FA showed only a slight decrease in the mechanical properties compared with the 30 s plasma-treated PLA samples, while the Young's modulus values were 200.4 MPa and 158.2 MPa, respectively. This could be associated with the formation of thin layers of antimicrobial agent on the PLA fiber mats.

 development of antimicrobial pla composites for fused ...
In this study, tunable, multifunctional antimicrobial PLA composite filaments for 3D-printing have been fabricated and tested via chemical, thermal, mechanical, and antimicrobial experiments. Thermally stable antimicrobial ceramics, ZnO and TiO2, were used as fillers up to 30 wt%, and poly (ethylene glycol) (PEG) was used as a plasticizer to tune the physical material properties.

 a review of poly(lactic acid)‐based materials for ...
For antimicrobial PLA films, high temperatures and shear during extrusion processing can lead to a partial loss of the antimicrobial agent or its activity, especially if the antimicrobial agent has low thermal stability or high volatility (Han 2003; Del Nobile and others 2009).




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