Hemicellulose: Structure, chemical modification, and application. (May 2023)

• Record Type: Journal Article
• Authors: Rao, Jun; Lv, Ziwen; Chen, Gegu; Peng, Feng
• Is Part Of: Progress in polymer science. Volume 140(2023)
• Publication Date: 2023-05
• Subjects: Hemicellulose -- Structure -- Hemicellulose derivatives -- Chemical modification -- Functional materials; AA acrylic acid -- AcGGM O-acetylgalactoglucomannan -- AG arabinogalactan -- AGX arabinoglucuronoxylan -- AM acrylamide -- APS ammonium persulfate -- AXE arabinoxylan -- BNT bentonite -- CDI N, N-carbonyldiimidazole -- CMH carboxymethyl hemicellulose -- CMX carboxymethyl xylan -- CQDs carbon quantum dots -- CuAAC Cu(I)-catalyzed azide-alkyne click chemistry reaction -- DBU 1, 8-Diazabicyclo [5.4.0]undec-7-ene -- DES Deep eutectic solvent -- DO oxidation degree -- DMAP 4-dimethylaminopyridine -- DMF/LiCl N, N-dimethylformamide/lithium chloride -- DP degree of polymerization -- DS degree of substitution -- EDC N-ethyl-N'-(3-(dimethylamino) propyl) carbodiimide -- FePcS Iron tetrasulfophthalocyanine -- GGM galactoglucomannans -- GM glucomannan -- GMA glycidyl methacrylate -- Gly glycerol -- GO graphene oxide -- HEMA 2-hydroxyethyl methacrylate -- GPCNF graphitized porous carbon nanoflake -- HNPs Hemicellulose nanoparticles -- HRP horseradish peroxidase -- NIPAM N-isopropylacrylamide -- NHS N-hydroxysuccidimide -- MA maleic anhydride -- MeGlcp-Xylan O-acetyl-4-O-methylglucuronoxylan -- MBA N, N-methylenebisacrylamide -- MMT montmorillonite -- OP oxygen permeability -- PG propylene glycol -- PVA polyvinyl alcohol -- PVP polyvinyl pyrrolidone -- QH quaternized hemicellulose -- ROP ring opening polymerization -- SE-LRP single-electron-transfer mediated living radical polymerization -- Sor sorbitol -- SPAAC strain-promoted azide-alkyne click chemistry reaction -- SSNMR solid-state nuclear magnetic resonance -- TA tannic acid -- TBPH tetra-n-butylphosphonium hydroxide -- TCO tetrazine-trans-cyclooctene ligation -- TEMPO 2, 2, 6, 6-tetramethylpiperidin-1-oxyl-mediated -- TPPOH 5-(4-hydroxyphenyl)-10, 15, 20-triphenylporphrtin -- WH wood hydrolysate -- WVP water vapor permeability -- XG xyloglucan -- Xyl xylitol; Polymers -- Periodicals; Polymerization -- Periodicals; Polymers -- Industrial applications -- Periodicals; Polymères -- Périodiques; Polymérisation -- Périodiques; 547.7
• DOI: 10.1016/j.progpolymsci.2023.101675
• Languages: English
• ISSNs: 0079-6700

Abstract

Abstract: Lignocellulose has been extensively researched over the past decades in response to the growing global significance of renewable resources and environment-friendly materials. Hemicellulose is a large family of polysaccharides present in the primary and secondary cell walls of all land plants, fresh-water plants, and some seaweeds. It has gained significant attention in the development of hemicellulose-based functional polymeric materials owing to its distinct features such as environment-friendliness, renewability, and biodegradability. Recent studies have focused on the isolation, structural characterization, and chemical modification of hemicellulose and the preparation of hemicellulose-based materials. This review, comprehensively elaborates the preparation of hemicellulose-based functional polymeric materials via chemical modification, including the structures and properties of hemicellulose; design strategies for harnessing hemicellulose; and various forms of hemicellulose-based functional polymeric materials such as nanoparticles, films and coatings, hydrogels and aerogels, carbon quantum dots, porous carbons and catalysts. This review provides an update on hemicellulose-based functional materials, with a focus on their controlled-release, adsorption, biosensing, packaging, catalytic conversion, and electrode applications. Future perspectives on challenges and opportunities in the research field of hemicellulose are briefly highlighted. Graphical abstract: Illustration of chemical modification toward hemicellulose-derived functional polymeric materials. Image, graphical abstract