Synthesis of full interpenetrating hemicellulose hydrogel networks.

  title={Synthesis of full interpenetrating hemicellulose hydrogel networks.},
  author={Laleh Maleki and Ulrica Edlund and Ann-Christine Albertsson},
  journal={Carbohydrate polymers},
Getting control of hydrogel networks with cross-linkable monomers.
The present one-pot synthetic strategy toward controlled gel networks affords monomer versatility and synthetic ease, as well as the potential for mechanically robust materials.
Semi-Interpenetrating Novolac-Epoxy Thermoset Polymer Networks Derived from Plant Biomass
Bio-based phenol-formaldehyde polymer (BioNovolac) was developed by reacting molar excess of bio-oil/phenol with formaldehyde in acidic medium. Glycidyl 3,5-diglycidoxybenzoate (GDGB), was prepared
Hemicelluloses-based hydrogels
Preparation and Swelling Behaviors of High-Strength Hemicellulose-g-Polydopamine Composite Hydrogels
The results showed that the release behavior of hydrogel was pH-responsive, which was beneficial to realizing targeted and controlling drug release.
Time-dependent covalent network formation in extrudable hydrogels
A shear-thinning hydrogel ink that can be photo-cured to create a stretchable, suturable hydrogels whose polymer network is formed via the combination of thiol-Michael addition and radical polymerization.
N2O–Assisted Siphon Foaming of Modified Galactoglucomannans With Cellulose Nanofibers
Foaming of most bio-based polymers is challenged by low pore formation and foam stability. At the same time, the developing utilization of bio-based materials for the circular economy is placing new
Synthesis, Characterization, and Applications of Hemicelluloses Based Eco-friendly Polymer Composites
Hemicelluloses are widely available natural polysaccharides that present abundant functional groups (hydroxyl, carboxyl, and acetyl groups) on their backbones to act as an ideal candidate for
Thermoplastic–elastomer composition based on an interpenetrating polymeric network of styrene butadiene rubber–poly(methyl methacrylate) as an efficient vibrational damper
A new series of interpenetrating polymer networks (IPNs) and semi-IPNs based on styrene butadiene rubber (SBR) and poly[methyl methacrylate] (PMMA) have been synthesized by sequential polymerization.
Impact of Lignin Content on the Properties of Hemicellulose Hydrogels
The influence of the purity of hemicellulose and the addition of lignosulfonates to the crosslinking reaction mixture on the mechanical, thermal, and chemical properties of hydrogels was determined.


Synthesis and properties of hemicelluloses-based semi-IPN hydrogels.
Green Semi-IPN Hydrogels by Direct Utilization of Crude Wood Hydrolysates
Crude and unmodified acetylated galactoglucomannan containing wood hydrolysate (WH) was directly incorporated into a semi-interpenetrating network (semi-IPN) composed of up to 60% renewable polymers.
Semi-Interpenetrating Polymer Network Hydrogels Based on Aspen Hemicellulose and Chitosan: Effect of Crosslinking Sequence on Hydrogel Properties
Semi-interpenetrating network hydrogel films were prepared using hemicellulose and chemically cross- linked chitosan. Hemicellulose was extracted from aspen by using a novel alkaline treatment and
Biodegradable polymers from renewable sources: rheological characterization of hemicellulose-based hydrogels.
Comparisons with pure poly(2-hydroxyethyl methacrylate) hydrogels showed that their behaviors were rather similar, demonstrating that the synthetic procedure made it possible to prepare hemicellulose-based hydrogel systems with properties similar to those of pure poly (2-Hydroxyethyl methamphetamine) Hydrogels.
Thiolated hemicellulose as a versatile platform for one-pot click-type hydrogel synthesis.
The one-pot synthesis of thiolated AcGGM is a straightforward approach that can expand the applications of hemicelluloses derived from biomass by employing "click" chemistry.
Biodegradable Polymers from Renewable Sources. New Hemicellulose-Based Hydrogels
Communication: Hemicellulose/poly(2-hydroxyethyl methacrylate) (PHEMA)-based hydrogels were prepared by the radical polymerization of HEMA with hemicellulose purposely modified with well-defined
In Situ Synthesis of Magnetic Field-Responsive Hemicellulose Hydrogels for Drug Delivery
Magnetic field-responsive hemicellulose hydrogels, prepared using a straightforward one-step process, expand the applications of biomass-derived polysaccharides by combining the renewability of hemiceLLulose and the magnetism of Fe3O4 nanoparticles.
Synthesis of superporous hydrogels: hydrogels with fast swelling and superabsorbent properties.
The superporous hydrogels can be used where fast swelling and superabsorbent properties are critical and the equilibrium swelling time could be reduced to less than a minute with the use of a wetting agent.