Biosourced Janus Molecules as Silica Coupling Agents in Elastomer Composites for Tires with Lower Environmental Impact

D Locatelli, A Bernardi, LR Rubino… - ACS Sustainable …, 2023 - ACS Publications
A biosourced Janus molecule was used as a coupling agent between silica and unsaturated
polymer chains in an elastomeric composite suitable for tire compounds with low energy …

Tuning the Solubility Parameters of Carbon Nanotubes by Means of Their Adducts with Janus Pyrrole Compounds

D Locatelli, V Barbera, L Brambilla, C Castiglioni… - Nanomaterials, 2020 - mdpi.com
The solubility parameters of multiwalled carbon nanotubes (CNTs) was tuned via their
chemical modification with pyrrole compounds (PyCs), by means of a simple and …

Graphene Layers Functionalized with A Janus Pyrrole-Based Compound in Natural Rubber Nanocomposites with Improved Ultimate and Fracture Properties

G Prioglio, S Agnelli, L Conzatti, W Balasooriya… - Polymers, 2020 - mdpi.com
The ultimate properties and resistance to fracture of nanocomposites based on poly (1, 4-cis-
isoprene) from Hevea Brasiliensis (natural rubber, NR) and a high surface area nanosized …

Sustainable Synthesis of N-Alkyl-Pyrrolecarboxylic and Pyrrolepyrazinones Derivatives from Biosourced 3-Hydroxy-2-pyrones and Amines

G Leonardi, A Truscello, GIC Righetti… - ACS Sustainable …, 2022 - ACS Publications
Pyrroles are important compounds present in biological systems, used for drug synthesis
and in material chemistry. A typical strategy for the pyrrolic ring formation is centered on the …

Surface properties of carbon black functionalized with pyrrole compounds

A Bernardi, F Moriggi, D Gentile, R Marku… - Diamond and Related …, 2024 - Elsevier
Carbon black (CB) is among the most important chemicals in the world and it is
predominantly used as a pigment or reinforcing agent. The compatibility between CB and …

Polyether from a biobased Janus molecule as surfactant for carbon nanotubes

V Barbera, S Musto, A Citterio, L Conzatti… - eXPRESS Polymer …, 2016 - re.public.polimi.it
A new polyether (PE) was prepared from a biobased Janus molecule, 2-(2, 5-dimethyl-1H-
pyrrol-1-yl)-1, 3-propanediol (serinol pyrrole, SP). SP was synthesized with very high yield …

Functionalized sp2 carbon allotropes as fillers for rubber nanocomposites

M Galimberti, V Barbera, A Sironi - High-Performance Elastomeric Materials …, 2020 - Elsevier
In this chapter, functionalized sp 2 carbon allotropes, as reinforcing fillers for rubber
compounds, are discussed. This topic would probably require a whole encyclopedia if …

Controlled functionalization of graphene layers

M Galimberti, V Barbera, A Sironi - … –Structure, Properties and …, 2017 - books.google.com
Controlled functionalization of graphene layers is one of the most important research
objectives in the material chemistry. A well established procedure is the oxidation with …

[PDF][PDF] for functionalization of carbon allotropes

G Leonardi, AM Valerio, V Barbera, A Truscello… - core.ac.uk
N-Pyrrole-based heterocycles are present in many natural products,[1] medicinal agents,[2]
and functional materials,[3, 4] therefore substantial attention has been paid to develop …

Synthesis and characterization of innovative nanomaterials for antimicrobial applications

S RACITI, E TESTA - 2018 - politesi.polimi.it
Health and environmental impacts of antimicrobials are becoming more and more relevant
nowadays, so as the research for new and effective antimicrobial nanomaterials. Our thesis …