Results 101 to 110 of about 14,258 (261)

Invertase-lipid biocomposite films: preparation, characterization, and enzymatic activity

, 2004
The formation of biocomposite films of the industrially important enzyme invertase and fatty lipids under enzyme-friendly conditions is described. The approach involves a simple beaker-based diffusion protocol wherein invertase diffuses into the cationic
d'Britto, Virginia, Sastry, Murali, Phadtare, Sumant, Pundle, Archana, Prabhune, Asmita   +4 more
core   +1 more source

Lichen‐Derived Mineral Residue as a Renewable Particulate Filler in Polylactic Acid Biocomposites: Structure, Melt Rheology, Viscoelastic, and Flexural Behavior

Polymer Composites, EarlyView.
Lichen residue, a renewable mineral‐organic material, was melt compounded with polylactic acid and triacetin in a twin‐screw extruder. ABSTRACT A lichen‐derived natural material, known as “höllük” in southeastern Turkey, is introduced as a renewable filler for polylactic acid (PLA).
Huseyin Esen, Necip Elbir, Mine Begum Alanalp, Ali Durmus   +3 more
wiley   +1 more source

Tolerance stabilities of free lipase and the lipase-NPG biocomposite to heat (a), and reusability of the lipase-NPG biocomposite after treated by heat (b).

, 2013
Tolerance stabilities of free lipase and the lipase-NPG biocomposite to heat (a), and reusability of the lipase-NPG biocomposite after treated by heat (b).
Yi Ding (172783), Xiuling Yan (344878), Xia Wang (36364), Peng Zhao (128233), Xueying Liu (344877), Ping Xu (122619)   +5 more
core   +1 more source

Development of Sustainable Cellulose Acetate‐Based Filaments for 3D Printing Through Plasticization and Natural Wax Incorporation

Polymer Engineering &Science, EarlyView.
Schematic illustration of the forest‐derived filament production for 3D‐printing. ABSTRACT The integration of renewable biopolymers into value‐added engineering applications has become more critical. Cellulose acetate (CA) is a naturally derived polymer and widely used in the design‐oriented optical industry.
Naile Angın, Mesut Uysal
wiley   +1 more source

Development of Cellulosic Bioplastic‐Based Biocomposites for Biodegradable Packaging Applications: Effect of High Acetyl Content and High Filler Loading

Polymer Engineering &Science, EarlyView.
Schematic representation of the development of cellulosic bioplastic‐based biocomposites via reactive extrusion and injection molding, demonstrating improved oxygen and water vapor barrier properties for biodegradable packaging applications. ABSTRACT Cellulosic bioplastics have attained significant interest because of their biodegradability and ...
Reshma Krishnan, Manjusri Misra, Amar K. Mohanty   +2 more
wiley   +1 more source

Calcium Phosphate Biocomposite Coatings on Titanium

Calcium phosphate (CaP) biocomposite coatings that mimic natural bone demonstrated the ability to improve cell attachment and proliferation in bone-contact applications. The study and comprehension of the interaction between optimized implant surface and
De Nardo, Luigi, Altomare, Lina, Chiesa, Roberto, Vecbiškena, Linda   +3 more
core  

Direct-joining of a polylactide acid-hydroxyapatite biocomposite with a titanium alloy

Polímeros
A promising yet underexplored alternative for biomedical applications involves incorporating polymer, metal, and ceramic materials into hybrid structures.
Renan Adauto, Gean Henrique Marcatto de Oliveira, Mário Augusto Morozo, Márcio Antônio Fiori, Leonardo Bresciani Canto   +4 more
doaj   +1 more source

Sustainable Thermoplastic Textile Composites Reinforced With Reused Post‐Consumer Denim Fabric: Effects of PLA and PP Matrices on Mechanical Performance and Environmental Durability

Polymer Engineering &Science, EarlyView.
Schematic representation of the fabrication of thermoplastic composites using reused post‐consumer denim fabric and PLA and PP matrices via hot press molding. ABSTRACT The increasing generation of textile waste and the growing demand for sustainable materials have made the development of polymer composites reinforced with reused post‐consumer textiles ...
Umit Koc, Behnaz Baghaei, Nawar Kadi, Mikael Skrifvars   +3 more
wiley   +1 more source

Ionic liquid-plasticized polymers: preparation processes, physicochemical properties, and proposed applications

e-Polymers
Polymers are large molecules composed of repeating structural units, known as monomers. Plasticization is a widely recognized approach for enhancing the flexibility, processability, and mechanical performance of polymers.
Shamsuri Ahmad Adlie, Abdan Khalina, Mohamed Yusoff Mohd Zuhri   +2 more
doaj   +1 more source

Investigation of Characteristics Whey Protein Isolate/Chitosan with Silica Addition in Biocomposite Film

International Journal of Technology
Biocomposites made from whey protein isolate (WPI), chitosan, and silica (SiO2) have the potential as an environmentally friendly biopolymer material. In this research, the WPI biocomposite film has been developed by casting method with the addition of ...
Ika Zuwanna, Medyan Riza, Sri Aprilia, Yanna Syamsuddin, Syahiddin Said, Rozanna Dewi   +5 more
doaj   +1 more source