Results 121 to 130 of about 19,042 (293)
The invention relates to an incombustible resin composition produced by blending a compound with a specific ester bond and imide bond in a combustible ...
Igarashi, N. +2 more
core +1 more source
Integrated Selective Depolymerization and Downstream Processing for Mixed Polyester Waste, Part 1
Chemie Ingenieur Technik, EarlyView.Chemical recycling of mixed plastics by hydrolysis generates dilute monomer mixtures requiring complex downstream purification. To overcome this challenge, upstream selectivity is targeted. Tailored reaction conditions enable cascaded depolymerization which is shown for a PLA/PET model system.
Fabian Roweda, Filip Latz, Andreas Jupke
wiley +1 more source
MoleculesBlends of polyethylene terephthalate (PET) with spandex are widely used in sportswear and outdoor apparel. However, dyeing PET/spandex fabrics remains challenging due to the high energy required at elevated dyeing temperatures and persistent problems ...
Md Morshedur Rahman +7 more
doaj +1 more source
Multi‐Dimensional Conductive Nanocomposites for Flexible Electronics
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.Multi‐dimensional conductive nanocomposites integrate 0D, 1D, and 2D nanomaterials through spatial structure regulation and interface engineering, achieving “1 + 1 > 2” synergistic effects. By leveraging 0D filling to reduce contact resistance, 1D bridging to construct continuous conductive paths, and 2D supporting to enhance mechanical stability ...
Tianyu Wang +12 more
wiley +1 more source
Normal-hexane treatment on PET-based waste fiber depolymerization process
e-PolymersThe global increase in polyethylene terephthalate (PET)-based waste fiber poses a persistent environmental risk. While efforts have been made to repurpose waste fibers into bags, clothing, and building materials, the depolymerization process to extract ...
Cho Woo Seok +3 more
doaj +1 more source
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.This study investigates Spanish broom (Spartium junceum) as a renewable source for electrospun composite membranes in sustainable water purification. MCC and biochar were functionalized with eco‐friendly precursors and nanomaterials (i.e., HNT, β‐CDs) to develop hybrid PVA nanofiber composites.
Giulia Rando +7 more
wiley +1 more source
Catalytic oxidation upcycling of polyethylene terephthalate to commodity carboxylic acids
Nature CommunicationsCatalytic upcycling of polyethylene terephthalate (PET) into high-value oxygenated products is a fascinating process, yet it remains challenging. Here, we present a one-step tandem strategy to realize the thermal catalytic oxidation upcycling of PET to ...
Qinghai Chen +13 more
doaj +1 more source
Synthesis of ultrahigh molecular-weight poly/ethylene terrephthalate/ [PDF]
Solid state polymerization technology for synthesis of ultrahigh molecular weight polyethylene ...
Hsu, L.-C.
core +2 more sources
Microengineering the Liver: Strategies for Constructing Functional Liver‐on‐a‐Chip Devices
Exploration, EarlyView.This review summarizes recent advances in liver‐on‐a‐chip (LOC) technologies, including fabrication strategies and functional integration approaches, and discusses their promising applications in drug screening and related biomedical fields. ABSTRACT Reliable in vitro liver models are indispensable for researching liver diseases and developing ...
Jie Wang +7 more
wiley +1 more source
Parametric Modeling and Optimization of Dimensional Error and Surface Roughness of Fused Deposition Modeling Printed Polyethylene Terephthalate Glycol Parts. [PDF]
Polymers (Basel), 2023 Mishra P +4 more
europepmc +1 more source