Results 111 to 120 of about 19,174 (263)

Ionic liquid mediated recyclable sulphonimide based organocatalysis for aldol reaction

Open Chemistry, 2010
Srivastava Vivek
doaj   +1 more source

Polyamidoamine Epichlorohydrin (PAAE) Wet-strength Agent: Generations, Application, Performance, and Recyclability in Paperboard and Linerboard

BioResources
Polyamidoamine epichlorohydrin (PAAE) is the preeminent permanent wet strength additive used in papermaking. Wet strength additives are used to improve paper resistance to a rupture force in wet environments.
Yao Ntifafa, Yun Ji, Peter W. Hart
doaj  

Composites of Shellac and Silver Nanowires as Flexible, Biobased, and Corrosion‐Resistant Transparent Conductive Electrodes

Advanced Functional Materials, EarlyView.
Shellac, a centuries‐old natural resin, is reimagined as a green material for flexible electronics. When combined with silver nanowires, shellac films deliver transparency, conductivity, and stability against humidity. These results position shellac as a sustainable alternative to synthetic polymers for transparent conductors in next‐generation ...
Rahaf Nafez Hussein, Tiago Carneiro Gomes, Eliza Ng, Simon Rondeau‐Gagné, Tricia Breen Carmichael   +4 more
wiley   +1 more source

Electroactive Metal–Organic Frameworks for Electrocatalysis

Advanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska, Yutong Luo, Ruyan Zhao, Jianjun Zhang, Mingchao Wang, Xinliang Feng, Eike Brunner, Stefan Kaskel   +7 more
wiley   +1 more source

Surface Characteristics and Repulpability Performance of Cellulose-Fiber-Based Packaging Materials Coated with Aqueous Dispersions of Wood-Bark-Derived Suberin

BioResources
Recyclability is an important feature of packaging materials. Although packaging materials made from cellulose fibers such as those found in paper or paperboard can typically be recycled through repulping, the application of coatings, especially ...
Johanna Lyytikäinen, Rajesh Koppolu, Minette Kvikant, Chunlin Xu, Ville Leminen   +4 more
doaj  

Chemical Modification of Cellulose Fibers for Sustainable Food Packaging: Structure-Property-Sustainability Relationships. [PDF]

Materials (Basel)
Kudzin MH, Mrozińska Z, Chruściel JJ, Olczyk J, Sikora M, Sulak E, Walawska A.   +6 more
europepmc   +1 more source

Cool Kitchen: Processing Starch and Eggshell Powder into Sustainable Coatings for Passive Daytime Cooling

Advanced Functional Materials, EarlyView.
A food‐grade cooling composite made from starch and recycled eggshell powder offers a scalable, ultra‐low‐cost solution for passive daytime radiative cooling. Easily prepared using basic kitchen tools, this material empowers communities, even in areas with limited infrastructure, to stay cooler during worsening summer heat waves.
Qimeng Song, Evelyn Kubacki, Alexander Berger, Markus Retsch   +3 more
wiley   +1 more source

AI-Assisted Design of Chemically Recyclable Polymers for Food Packaging. [PDF]

Polymers (Basel)
Phan BK, Kim C, Nistane J, Xiong W, Chen H, Jang WJ, Gholami F, Su Y, Qi J, Lively R, Gutekunst W, Ramprasad R.   +11 more
europepmc   +1 more source

Formation of Stable Amorphous Calcium Phosphate and Collagen Assemblies by a Versatile Spray‐Drying Approach

Advanced Functional Materials, EarlyView.
Amorphous calcium phosphate (ACP) microparticles with long‐term and thermal stability are prepared with or without collagen using a scalable one‐pot spray‐drying process. Under simulated physiological conditions, they crystallize into biomimetic bone mineral and, when combined with collagen, form extrudable, fibrillar bone‐like 3D constructs.
Camila Bussola Tovani, Nessma Bennaceur, Celina Benkhellat, Tristan Georges, Clara Doisneau, Vaskar Sardhalia, Thierry Azaïs, Flora Lemaire, Halima Kerdjoudj, Mohamed Selmane, Capucine Sassoye, Marie Albéric, Cédric Boissière, Nadine Nassif   +13 more
wiley   +1 more source

High-yielding and scalable synthesis of furfural acetals using protonated κ-carrageenan as a biorenewable acid catalyst. [PDF]

RSC Adv
Natraj RS, Dutta S.
europepmc   +1 more source