Fredheim et al., 2003 - Google Patents
Polyelectrolyte complexes: interactions between lignosulfonate and chitosanFredheim et al., 2003
- Document ID
- 13205100751743715210
- Author
- Fredheim G
- Christensen B
- Publication year
- Publication venue
- Biomacromolecules
External Links
Snippet
The interactions between high molecular weight chitosans (fraction of acetylated units (FA)= 0.10 or 0.50) and lignosulfonates of varying molecular weights (5000− 400000 g/mol) and degrees of sulfonation (0.39− 0.64) were studied. Lignosulfonates and chitosans form …
- 229920001661 Chitosan 0 title abstract description 251
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B37/00—Preparation of polysaccharides not provided for in groups C08B1/00 - C08B35/00; Derivatives thereof
- C08B37/0006—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid
- C08B37/0045—Homoglycans, i.e. polysaccharides having a main chain consisting of one single sugar, e.g. colominic acid alpha-D-Galacturonans, e.g. methyl ester of (alpha-1,4)-linked D-galacturonic acid units, i.e. pectin, or hydrolysis product of methyl ester of alpha-1,4-linked D-galacturonic acid units, i.e. pectinic acid; Derivatives thereof
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Fredheim et al. | Polyelectrolyte complexes: interactions between lignosulfonate and chitosan | |
| Kloser et al. | Surface grafting of cellulose nanocrystals with poly (ethylene oxide) in aqueous media | |
| Huang et al. | Facile preparation of biomass lignin-based hydroxyethyl cellulose super-absorbent hydrogel for dye pollutant removal | |
| Song et al. | Flocculation properties and antimicrobial activities of quaternized celluloses synthesized in NaOH/urea aqueous solution | |
| Chen et al. | Lignin nanoparticles: green synthesis in a γ-valerolactone/water binary solvent and application to enhance antimicrobial activity of essential oils | |
| Sehaqui et al. | Highly carboxylated cellulose nanofibers via succinic anhydride esterification of wheat fibers and facile mechanical disintegration | |
| Toivonen et al. | Water-resistant, transparent hybrid nanopaper by physical cross-linking with chitosan | |
| Araki et al. | Steric stabilization of a cellulose microcrystal suspension by poly (ethylene glycol) grafting | |
| Aouada et al. | Preparation and characterization of novel micro-and nanocomposite hydrogels containing cellulosic fibrils | |
| Duan et al. | High strength chitosan hydrogels with biocompatibility via new avenue based on constructing nanofibrous architecture | |
| Lin et al. | Supramolecular hydrogels from in situ host–guest inclusion between chemically modified cellulose nanocrystals and cyclodextrin | |
| de Souza Lima et al. | Static and dynamic light scattering from polyelectrolyte microcrystal cellulose | |
| Zhong et al. | Adsorption of heavy metals by a porous bioadsorbent from lignocellulosic biomass reconstructed in an ionic liquid | |
| Song et al. | Homogeneous quaternization of cellulose in NaOH/urea aqueous solutions as gene carriers | |
| Jiang et al. | Acid-catalyzed and solvolytic desulfation of H2SO4-hydrolyzed cellulose nanocrystals | |
| Liu et al. | Preparation of microfibrillated cellulose/chitosan–benzalkonium chloride biocomposite for enhancing antibacterium and strength of sodium alginate films | |
| Sehaqui et al. | Strong and tough cellulose nanopaper with high specific surface area and porosity | |
| Zhang et al. | 1-Allyl-3-methylimidazolium chloride room temperature ionic liquid: a new and powerful nonderivatizing solvent for cellulose | |
| Ureña-Benavides et al. | Wide-angle X-ray diffraction of cellulose nanocrystal− alginate nanocomposite fibers | |
| Takeshita et al. | Aldehyde approach to hydrophobic modification of chitosan aerogels | |
| Piccinino et al. | Layer-by-layer preparation of microcapsules and nanocapsules of mixed polyphenols with high antioxidant and UV-shielding properties | |
| Ouyang et al. | Adsorption characteristics of lignosulfonates in salt-free and salt-added aqueous solutions | |
| Lindh et al. | Convenient one-pot formation of 2, 3-dialdehyde cellulose beads via periodate oxidation of cellulose in water | |
| Vollick et al. | Composite cholesteric nanocellulose films with enhanced mechanical properties | |
| Yan et al. | Stability of soluble dialdehyde cellulose and the formation of hollow microspheres: Optimization and characterization |