Results 61 to 70 of about 9,319 (249)

Film-blown blends of poly(3-hydroxybutyrate-co-3-hydroxyvalerate) by compatibilization with poly(butylene-co-succinate-co-adipate) with a free radical initiator

Polymer Testing, 2023
Poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) is a sustainable and biodegradable polymer that has potential for use in food packaging. However, its low melt strength makes it difficult to process using film-blowing techniques. To address this issue,
Benjamin Le Delliou, Olivier Vitrac, Anir Benihya, Patrice Dole, Sandra Domenek   +4 more
doaj   +1 more source

Multifunctional, Robust, and Porous PHBV—GO/MXene Composite Membranes with Good Hydrophilicity, Antibacterial Activity, and Platelet Adsorption Performance

Polymers, 2021
The limitations of hydrophilicity, strength, antibacterial activity adsorption performance of the biobased and biocompatible polymer materials, such as polyhydroxyalkanoates (PHAs), significantly restrict their wider applications especially in medical ...
Yuan-Dong Wu, Wei-Shuang Zheng, Yin Xiao, Bei-Ning Du, Xingru Zhang, Min Wen, Chen Lai, Yi Huang, Li-Yuan Sheng   +8 more
semanticscholar   +1 more source

Modification of PHBV-blends with a biodegradable plasticizer [PDF]

AIP Conference Proceedings, 2020
Plastics have become an indispensable part of modern life and due to their outstanding properties, they are used for a wide range of products in a great variety of industrial sectors. However, if plastics are not disposed properly and released into the environment, they become a global problem.
J. Resch, M. Kreutzbruck, C. Bonten
openaire   +1 more source

Low Crystallinity of Poly(3-Hydroxybutyrate-co-3-Hydroxyvalerate) Bioproduction by Hot Spring Cyanobacterium Cyanosarcina sp. AARL T020

Plants, 2021
The poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) derived from cyanobacteria is an environmentally friendly biodegradable polymer. The low yield of PHBV’s production is the main hindrance to its sustainable production, and the manipulation of PHBV ...
Kittipat Chotchindakun, Wasu Pathom-Aree, Kanchana Dumri, Jetsada Ruangsuriya, Chayakorn Pumas, Jeeraporn Pekkoh   +5 more
doaj   +1 more source

Influence of PCL and PHBV on PLLA Thermal and Mechanical Properties in Binary and Ternary Polymer Blends

Molecules, 2022
PLLA, PCL and PHBV are aliphatic polyesters which have been researched and used in a wide range of medical devices, and all three have advantages and disadvantages for specific applications.
Raasti Naseem, G. Montalbano, M. German, A. Ferreira, P. Gentile, K. Dalgarno   +5 more
semanticscholar   +1 more source

Effect of Coffee Grounds Content on Properties of PHBV Biocomposites Compared to Similar Composites with Other Fillers

Polymers
Spent coffee grounds (SCG) have potential as a sustainable bio-filler in poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) composites, offering an environmentally friendly approach to waste utilization. This study investigated the effect of SCG content
G. Janowski, W. Frącz, Ł. Bąk, Janusz W Sikora, Adam Tomczyk, Grażyna Mrówka-Nowotnik, B. Mossety-Leszczak   +6 more
semanticscholar   +1 more source

Enhanced Cells Anchoring to Electrospun Hybrid Scaffolds With PHBV and HA Particles for Bone Tissue Regeneration

Frontiers in Bioengineering and Biotechnology, 2021
Hybrid materials combining organic and inorganic compounds used as scaffolds are highly beneficial in bone regeneration. In this study, we successfully produced by blend electrospinning poly(3-hydroxybutyric acid-co-3-hydrovaleric acid) (PHBV) scaffolds ...
Joanna E. Karbowniczek, Łukasz Kaniuk, Krzysztof Berniak, A. Gruszczyński, Urszula Stachewicz   +4 more
semanticscholar   +1 more source

Efficient Removal of Micro-Sized Degradable PHBV Microplastics from Wastewater by a Functionalized Magnetic Nano Iron Oxides-Biochar Composite: Performance, Mechanisms, and Material Regeneration

Nanomaterials
The co-occurrence of the synthesis of a functionalized magnetic nano iron oxides–biochar composite (MFe@BC) via impregnation–thermal pyrolysis and its use to remove micro-sized poly (3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) microplastics from ...
Huaguo Xia, Ni-Ni Duan, Beisi Song, Yuan Li, Hongbin Xu, Ying Geng, Xin Wang   +6 more
semanticscholar   +1 more source

Characterization and application of porous PHBV-based bacterial polymers to realize novel bio-based electroanalytical (bio)sensors

Sensors and actuators. B, Chemical, 2022
The establishment of novel disruptive technologies represents a common requirement for the sustainable development as reported in the 2030 agenda established by United Nations.
Ada Raucci, A. Miglione, L. Lenzi, P. Fabbri, J. Di Tocco, C. Massaroni, D. Presti, E. Schena, V. Pifferi, L. Falciola, Wafa Aidli, C. Di Natale, P. Netti, Sheridan L. Woo, D. Morselli, S. Cinti   +15 more
semanticscholar   +1 more source

Electrospun radially oriented berberine-PHBV nanofiber dressing patches for accelerating diabetic wound healing

Regenerative Biomaterials
A dressing patch made of radially oriented poly(3-hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) nanofibers was successfully manufactured with a modified electrospinning strategy. The as-electrospun PHBV radially oriented nanofiber dressing patch exhibited
Qiuyu Wang, Sai Zhang, Jia-Yi Jiang, Shao-Juan Chen, S. Ramakrishna, Wen-Wen Zhao, Fan Yang, Shao-Hua Wu   +7 more
semanticscholar   +1 more source