Trends in non-isocyanate polyurethane (NIPU) development

A Gomez-Lopez, F Elizalde, I Calvo… - Chemical …, 2021 - pubs.rsc.org
The transition towards safer and more sustainable production of polymers has led to a
growing body of academic research into non-isocyanate polyurethanes (NIPUs) as potential …

Poly (hydroxyurethane) adhesives and coatings: state-of-the-art and future directions

A Gomez-Lopez, S Panchireddy… - ACS Sustainable …, 2021 - ACS Publications
Polyurethane (PU) adhesives and coatings are widely used to fabricate high-quality
materials due to their excellent properties and their versatile nature, which stems from the …

Sustainable materials and chemical processes for additive manufacturing

E Sanchez-Rexach, TG Johnston, C Jehanno… - Chemistry of …, 2020 - ACS Publications
Additive manufacturing (AM) is energizing the fields of chemistry and materials science to
develop new inks for new applications within fields such as aerospace, robotics, and …

Application of FTIR method for the assessment of immobilization of active substances in the matrix of biomedical materials

D Kowalczuk, M Pitucha - Materials, 2019 - mdpi.com
Background: The purpose of the study was to demonstrate the usefulness of the Fourier
transform infrared spectroscopy (FTIR) method for the evaluation of the modification process …

Synthesis of polyurethanes using organocatalysis: A perspective

H Sardon, A Pascual, D Mecerreyes, D Taton… - …, 2015 - ACS Publications
Organocatalysis has become an invaluable tool for polymer synthesis, and its utility has
been demonstrated in ring-opening, anionic, zwitterionic, and group-transfer …

Protein–polymer conjugation—moving beyond PEGylation

Y Qi, A Chilkoti - Current opinion in chemical biology, 2015 - Elsevier
Highlights•Limitations of conjugating poly (ethylene glycol) to proteins and peptides have
become increasingly apparent.•Various polymers have shown promise as PEG …

Opportunities for organocatalysis in polymer synthesis via step-growth methods

A Bossion, KV Heifferon, L Meabe, N Zivic… - Progress in Polymer …, 2019 - Elsevier
Organocatalysis has emerged as an invaluable tool for polymer synthesis and has already
demonstrated versatility for replacing organometallic catalysts in many polymerization …

Unexpected synthesis of segmented poly (hydroxyurea–urethane) s from dicyclic carbonates and diamines by organocatalysis

A Bossion, RH Aguirresarobe, L Irusta, D Taton… - …, 2018 - ACS Publications
A complete study of the effect of different organocatalysts on the step-growth polyaddition of
a five-membered dicyclic carbonate, namely diglycerol dicarbonate, with a poly (ethylene …

Room temperature synthesis of non-isocyanate polyurethanes (NIPUs) using highly reactive N-substituted 8-membered cyclic carbonates

A Yuen, A Bossion, E Gómez-Bengoa, F Ruipérez… - Polymer …, 2016 - pubs.rsc.org
There is a growing interest to develop green synthetic pathways towards industrially relevant
polymers such as polyurethanes without the use of toxic and dangerous isocyanate …

A facile protocol for the synthesis of 3-aminoimidazo-fused heterocycles via the Groebke–Blackburn–Bienayme reaction under catalyst-free and solvent-free …

S Vidyacharan, AH Shinde, B Satpathi, DS Sharada - Green Chemistry, 2014 - pubs.rsc.org
A one-pot catalyst, solvent, work-up and column free synthesis of 3-aminoimidazo-fused
heterocycles by a three-component reaction of a 2-aminoheterocycle, aldehyde, and …