Biodegradable PLA/PBS open-cell foam fabricated by supercritical CO2 foaming for selective oil-adsorption

B Li, G Zhao, G Wang, L Zhang, J Gong, Z Shi - Separation and Purification …, 2021 - Elsevier
Selective oil-adsorbing materials are crucial for the treatment of oil spills and oily
wastewater. However, most existing oil-adsorbing materials are traditional petroleum-based …

Hydrophobic and oleophilic open-cell foams from in-situ microfibrillation blends of poly (lactic acid) and polytetrafluoroethylene: Selective oil-adsorption behaviors

X Wei, R Meng, W Liu, H Zhou, X Wang, B Xu - International Journal of …, 2023 - Elsevier
Confronted with severe water contamination induced by the spillage of oils, seeking oil-
selective adsorbent to recover oil from oily wastewater is extremely urgent. In particular, the …

Super High‐Expansion Poly(Lactic Acid) Foams with Excellent Oil‐Adsorption and Thermal‐Insulation Properties Fabricated by Supercritical CO2 Foaming

B Li, G Zhao, G Wang, L Zhang… - Advanced Sustainable …, 2021 - Wiley Online Library
Bio‐based and biodegradable poly (lactic acid)(PLA) foams with a high expansion ratio
show great application potential in oil‐adsorption and thermal‐insulation, which are crucial …

Green Fabrication of Biobased and Degradable Poly (lactic acid)/Poly (butylene succinate) Open-Cell Foams for Highly Efficient Oil–Water Separation with Ultrafast …

J Yuan, X Gao, Y Chen, L Zhao… - … Sustainable Chemistry & …, 2024 - ACS Publications
Biobased poly (lactic acid)(PLA)/poly (butylene succinate)(PBS) foams with excellent oil–
water separation capability were fabricated using supercritical fluid foaming. PBS acts as the …

Biodegradable Ultra-Large Expansion and High Open-Cell PLA/PBAT Foams Fabricated by Supercritical CO2 Foaming for Selective Oil/Water Absorption

Z Li, J Jiang, M Qiao, Y **e, Y Zhang, C Zhu… - Journal of Polymers and …, 2024 - Springer
With the advancement of society, the issue of oil pollution is escalating, therefore we
propose a straightforward and efficient approach for fabricating fully biodegradable poly …

Applications of microcapillary films in bioanalytical techniques

J Liu, Z Xu, Y Shan, X Huang - Analyst, 2021 - pubs.rsc.org
Microcapillary film (MCF) is an extruded plastic film with an array of parallel microcapillaries
(30–500 μm) and it has wide potential applications in bioanalytical techniques as a …

Microwave foaming of polymers

J Zhao, S Zheng, Z Xu, X Huang - Journal of Materials Science, 2021 - Springer
We rely on polymer foams to build things from tissue engineer scaffold to airplanes. Still,
traditional polymer foaming methods usually involve chemical agents or high-pressure …

Morphological Evolution from Open Cells to Reticulated Structures in Moderately Branched Polybutylene Terephthalate Foamed Using Supercritical CO2

Y Wang, C Zhang, S Han, J Mi, Z Du… - Advanced …, 2022 - Wiley Online Library
A simple and feasible method is proposed to fabricate thermoplastic reticulated foams,
which are commercially valuable materials applied in the areas of environmental protection …

Prediction of open porosity of polystyrene foams based on simulation of bubble wall rupture during bubble growth

Y Ge, C Jiang, P Cheng, M Sun, Z Zheng… - Chemical Engineering …, 2022 - Elsevier
The bubble wall rupture (BWR) behaviour and the resultant cell connections of polystyrene
(PS) foams were thoroughly investigated. The experimental results indicated that the open …

Precise Control of Microcapillary Size in Microcapillary Films by Liquid‐Assisted Extrusion

J Liu, S Zheng, M Bi, Z Xu… - … Materials and Engineering, 2022 - Wiley Online Library
Microcapillary films (MCFs) are plastic films with an array of microcapillaries, which have
been widely applied in microfluidics and bioanalytical techniques. However, the precise …