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lignin    音标拼音: [l'ɪgnɪn]
n. 木质素

木质素

lignin
n 1: a complex polymer; the chief constituent of wood other than
carbohydrates; binds to cellulose fibers to harden and
strengthen cell walls of plants


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  • Lignin | Definition, Function, Uses, Facts | Britannica
    lignin, complex oxygen-containing organic polymer that, with cellulose, forms the chief constituent of wood It is second to cellulose as the most abundant organic material on Earth, though relatively few industrial uses other than as a fuel have been found
  • What Is Lignin? Its Structure, Function, and Uses
    Lignin is a complex organic polymer found embedded within the cell walls of most plants, where it acts as a binder holding the plant fibers together It is one of the most abundant organic polymers on Earth, second only to cellulose, and constitutes between 20 to 35% of the dry mass of wood
  • A Brief Introduction to Lignin Structure | Lignin Valorization . . .
    Lignin is an alkyl-aromatic polymer found in the cell walls of terrestrial plants Lignin provides structure and rigidity to plants, is a natural, highly effective barrier against microbial attack, and enables water and nutrient transport through plant tissues
  • Lignin - an overview | ScienceDirect Topics
    This review briefly discusses the structural features and applications of lignin and summarizes the recent developments in the preparation of lignin-based ink for 3D printing materials and products
  • Lignin | C18H13N3Na2O8S2 | CID 175586 - PubChem
    Lignin together with cellulose and hemicellulose are the major cell wall components of the fibers of all wood and grass species Lignin is composed of coniferyl, p-coumaryl, and sinapyl alcohols in varying ratios in different plant species (From Merck Index, 11th ed) See also: Cellulose (broader)
  • A Brief Introduction to Lignin Structure
    Lignin is a polyphenolic material and one of the main components in the plant cell wall
  • Lignin, the Lignification Process, and Advanced, Lignin-Based Materials
    At a time when environmental considerations are increasingly pushing for the application of circular economy concepts in materials science, lignin stands out as an under-used but promising and environmentally benign building block
  • Lignin | Formula, Properties Application
    Lignin is an incredibly important yet often underappreciated organic material, found in copious amounts throughout the world This complex compound is mainly sourced from the cell walls of vascular plants, where it provides rigidity and fights off pests and diseases
  • 14. 9: Lignin - Chemistry LibreTexts
    Lignin, a chemically complex biopolymer that is associated with cellulose in plants and serves to bind cellulose in the plant structure, ranks second in abundance only to cellulose as a biomass material produced by plants
  • Lignin - American Chemical Society
    Lignin is the most abundant natural aromatic polymer It is one of the major cell-wall components of wood and grass species, along with cellulose and hemicellulose





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