Bioplásticos

Bioplásticos

Physical, mechanical, and antibacterial properties of Hibiscus sabdariffa L. extract and graphene oxide incorporated corn starch nanocomposite films
22/06/2022 - The utilization of eco?friendly and biodegradable natural biopolymers is globally expanding due to environmental problems caused by non?degradable synthetic polymers. This study examined the...
Upcycling to Sustainably Reuse Plastics
23/06/2022 - Plastics are mixed blessings that are convenient to our daily lives but have created a major environmental crisis. There are growing calls worldwide to reduce consumption, reuse more, recycle, and...
Covalent organic framework?poly(acrylic acid)?modified poly(vinylidene fluoride) ultrafiltration membranes towards enhanced antifouling properties and low hydrophilic material leaching
22/06/2022 - Packaging film with rapid marine disintegrationAbstractFloating plastic debris in the ocean creates major environmental problems and threatens marine life. Conventional marine?degradable plastics can...
Degradation and drug release profile of degradable core-corona type particles under acidic condition for cancer treatment
01/08/2022 - Biodegradable particles are potential drug delivery carriers for cancer treatment because the drugs existed in inner core are released during the degradation of the particles. In this study, graft...
Stretchable and Biodegradable Batteries with High Energy and Power Density
17/06/2022 - Realizing a sustainable, technologically advanced future will necessitate solving the electronic waste problem. Biodegradable forms of electronics offer a viable path through their environmental...
The Effect of Ca2+ and Mg2+ Ions Loaded at Degradable PLA Membranes on the Proliferation and Osteoinduction of MSCs
15/06/2022 - Biodegradable membranes, including Polylactic acid (PLA)-based membranes, are commonly used in bone-tissue-related clinical procedures as biointerface to promote bone tissue regeneration. Calcium...
Bio-based and degradable vitrimer-graphene/graphene oxide composites with self-healing ability stimulated by heat, electricity and microwave as temperature and fire warning sensors
18/08/2022 - Bio-based polymer materials with multichannel self-healing ability as intelligent sensor have received significant attention. However, to date, study on bio-based vitrimer composites with...
Bio-based epoxy vitrimer for recyclable and carbon fiber reinforced materials: Synthesis and structure-property relationship
18/08/2022 - Recycling or degradation of epoxy resins is difficult because of their covalent cross-linking structures, which causes resource crisis, environmental pollution, and resource waste. To address this...
A comprehensive review on recent advancements in biodegradation and sustainable management of biopolymers
- Recent years have seen upsurge in plastic manufacturing and its utilization in various fields, such as, packaging, household goods, medical applications, and beauty products. Due to various adverse...
Preparation of thermally conductive flexible liquid silicone rubber composites by magnetic field?induced self?assembly of Fe3O4@C
11/06/2022 - In this work, we prepared a biobased intumescent flame retardant (APP@CS@HNT) with a core?shell structure for polylactic acid composites with improved flame retardancy and melting dripping...
Quaternised chitosan composites with in situ precipitated nano calcium phosphate for making bioactive and degradable tissue engineering scaffolds
10/06/2022 - Abstract Bioactive composites of chitosan with calcium phosphate mineral particles are considered good platform for guided bone regeneration (GBR) scaffolds. Obtaining uniform...
Stability of the Anaerobic Digestion Process during Switch from Parallel to Serial Operation—A Microbiome Study
10/06/2022 - Anaerobic digestion is a common procedure of treating sewage sludge at wastewater treatment plants. However, plants differ in terms of the number of reactors and, in case of several reactors, their...
Weathering and Antimicrobial Properties of Laminate and Powder Coatings Containing Silver Phosphate Glass Used as High-Touch Surfaces
09/06/2022 - Increasing the use of hygienic high-touch surfaces with antimicrobial properties in health care and public spaces is one way to hinder the spread of bacteria and infections. This study investigates...
Bio-based poly(butylene diglycolate-co-furandicarboxylate) copolyesters with balanced mechanical, barrier and biodegradable properties: A prospective substitute for PBAT
01/08/2022 - Poly(butylene adipate-co-terephthalate) (PBAT) is a flexible aliphatic/aromatic copolyester commercialized for degradable plastics, while the slow degradation rates and poor barrier...
Comprehensive characterization of Echinochloa frumentacea leaf fiber as a novel reinforcement for composite applications
02/06/2022 - The promising characteristic features of some natural plant fibers identified has driven many scientists/researchers to seek more plant fibers with good mechanical, thermal, tensile and surface...
Cationic Photopolymerization of Cyclic Esters at Elevated Temperatures and Their Application in Hot Lithography
03/06/2022 - The 3D printing of polyesters is most commonly performed using polylactide filaments for material extrusion (MEX ? formerly known as fused?deposition modelling) or by introducing methacrylate...
Manufactures of bio?degradable and bio?based polymers for bio?materials in the pharmaceutical field
25/05/2022 - AbstractPolyoxymethylene (POM), as an energy?saving material, is widely applied in the manufacturing field. Yet, research on the rectangular clinching process between metal and POM sheets is still...
Research and Application of Polypropylene Carbonate Composite Materials: A Review
26/05/2022 - The greenhouse effect and plastic pollution caused by the accumulation of plastics have led to a global concern for environmental protection, as well as the development and application of...
Thermal degradation kinetics of industrial batch crosslinked polyethylene
24/05/2022 - Biodegradable Materials FormationAbstractIn recent years, bio?based polymers have emerged as an alternative to petroleum?based polymers in various industries. The bio?based materials are made from...
Combination of Chitosan, Tea Polyphenols, and Nisin on the Bacterial Inhibition and Quality Maintenance of Plant-Based Meat
23/05/2022 - Plant-based meat products have gained attention in the food industry and with consumers. Plant-based meat products primarily comprise plant proteins and are rich in nutrients. However, the products...
Electrospun, Resorbable, Drug-Eluting, Nanofibrous Membranes Promote Healing of Allograft Tendons
- In spite of advances in medical technology, the repair of Achilles tendon ruptures remains challenging. Reconstruction with an autograft tendon provides the advantage of a higher healing rate;...