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A comprehensive review on polylactic acid (PLA) - Synthesis, processing and application in food packaging.

International Journal of Biological Macromolecules, 2023
Plastics play an essential role in food packaging; their primary function is to preserve the nature of the food, ensure adequate shelf life and ensure food safety.
T. A. Swetha   +7 more
semanticscholar   +1 more source

A review on biodegradable polylactic acid (PLA) production from fermentative food waste - Its applications and degradation.

International Journal of Biological Macromolecules, 2023
Due to its low carbon footprint and environmental friendliness, polylactic acid (PLA) is one of the most widely produced bioplastics in the world. Manufacturing attempts to partially replace petrochemical plastics with PLA are growing year over year ...
T. A. Swetha   +6 more
semanticscholar   +1 more source

Environment friendly, renewable and sustainable poly lactic acid (PLA) based natural fiber reinforced composites – A comprehensive review

Journal of Cleaner Production, 2021
The Environmental concern and awareness around the globe have led to the development of sustainable bio composites which are derived from renewable resources.
G. Rajeshkumar   +10 more
semanticscholar   +1 more source

Crystallization behaviors regulations and mechanical performances enhancement approaches of polylactic acid (PLA) biodegradable materials modified by organic nucleating agents.

International Journal of Biological Macromolecules, 2023
Polylactic acid (PLA) has attracted much attention because of its good biocompatibility, biodegradability, and mechanical properties. However, the slow crystallization rate of PLA during molding leads to its poor heat resistance, which limit its ...
Xipo Zhao   +5 more
semanticscholar   +1 more source

Strategies and techniques for improving heat resistance and mechanical performances of poly(lactic acid) (PLA) biodegradable materials.

International Journal of Biological Macromolecules, 2022
Poly(lactic acid) (PLA) has attracted much attention as a substitute for petroleum-based plastics, but its low heat resistance limits its application range in packaging fields and disposable products.
Xipo Zhao   +5 more
semanticscholar   +1 more source

New properties from PLA–PEO–PLA hydrogels

Soft Matter, 2005
Polymeric materials are important in many medical applications. Regenerative medicine offers the potential to repair or replace damaged tissue and polymers are an essential component of many tissue engineering approaches. Hydrogels have many advantageous properties but, generally, lack robust mechanical properties.
Tew, Gregory N.   +3 more
openaire   +3 more sources

Physical and mechanical properties of PLA, and their functions in widespread applications - A comprehensive review.

Advanced Drug Delivery Reviews, 2016
Poly(lactic acid) (PLA), so far, is the most extensively researched and utilized biodegradable aliphatic polyester in human history. Due to its merits, PLA is a leading biomaterial for numerous applications in medicine as well as in industry replacing ...
Shady Farah   +2 more
semanticscholar   +1 more source

Structural Characterization of PLA−PEO−PLA Solutions and Hydrogels:  Crystalline vs Amorphous PLA Domains

Macromolecules, 2008
We have shown that we can significantly modify the nanoscale structure of solution and gels of ABA triblock copolymers in a solvent selective for the mid B block by making simple changes to the ste...
Agrawal, SK   +3 more
openaire   +2 more sources

Method of PLA's Implementation : The Monoplane PLA

ESSCIRC '85: 11th European Solid-State Circuits Conference, 1985
This paper presents several techniques for optimizing large monoplane PLAs (which contain mixed I/O lines). The different approaches used to optimize the area of these PLAs involve several VLSI topological optimization strategies. Compaction by cutting and reorganizing the product-term lines in order to reduce the number of rows in the entire PLA, is ...
P. Varinot, S. Chuquillanqui
openaire   +1 more source

Development of nanocellulose-reinforced PLA nanocomposite by using maleated PLA (PLA-g-MA)

Journal of Thermoplastic Composite Materials, 2017
The goal of this research was improving the mechanical and physical properties of poly lactic acid (PLA) using cellulose nanofiber (CNF) as reinforcing and maleated PLA (PLA-g-MA) as a compatibilizer. PLA/nanocellulose composites were prepared through melt mixing with maleated PLA (5 wt%) and two levels of cellulose nanofibers (CNFs) (3 and 5 wt ...
Somayeh Ghasemi   +4 more
openaire   +1 more source

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