Lignin - Wikipedia
网页Lignin is a collection of highly heterogeneous polymers derived from a handful of precursor lignols. Heterogeneity arises from the diversity and degree of crosslinking between these lignols.
Lignin | Definition, Function, Uses, & Facts | Britannica
网页2024年8月24日 · Lignin, complex 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 it has found relatively few industrial uses other than as fuel. It provides compressive strength and stiffness to plant cell walls.
Chapter 1: A Brief Introduction to Lignin Structure - Royal Society …
网页2018年3月29日 · 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.
木质素（一类复杂的有机聚合物）_百度百科
网页木质素（拉丁语、英语、德语: Lignin）是一类复杂的有机聚合物，其在维管植物和一些藻类的支持组织中形成重要的结构材料。 木质素在细胞壁的形成中是特别重要的，特别是在木材和树皮中，因为它们赋予刚性并且不容易腐烂。
Lignins: Biosynthesis and Biological Functions in Plants
网页2018年1月24日 · Lignin is one of the main components of plant cell wall and it is a natural phenolic polymer with high molecular weight, complex composition and structure. Lignin biosynthesis extensively contributes to plant growth, tissue/organ development, lodging resistance and the responses to a variety of biotic and abiotic stresses. In the present review ...
木质素 - 维基百科，自由的百科全书
网页木质素 （拉丁語 、 英語 、 德語: Lignin）是一类复杂的有机 聚合物，其在 维管植物 和一些 藻类 的支持组织中形成重要的结构材料 [1]。. 木質素在 细胞壁 的形成中是特别重要的，特别是在 木材 和 树皮 中，因為它们赋予剛性并且不容易腐爛，具 疏水性。. 在 ...
Lignins: Biosynthesis and Biological Functions in Plants - MDPI
网页Lignin is one of the main components of plant cell wall and it is a natural phenolic polymer with high molecular weight, complex composition and structure. Lignin biosynthesis extensively contributes to plant growth, tissue/organ development, lodging resistance and the responses to a variety of biotic and abiotic stresses.
Lignins: Major Sources, Structure and Properties - ScienceDirect
网页2008年1月1日 · Lignin is one of the most predominant biopolymers present in plants. Together with cellulose and hemicelluloses, lignin builds up the cell wall in an arrangement which is regulated on the nano-scale and results in lignin–carbohydrate network structures.
Structure and Properties of Lignin | SpringerLink
网页2017年6月6日 · Lignin is a phenolic natural polymer, second only to cellulose. It can be extracted from lignocellulosic biomass through various chemical, physical, mechanical, and enzymatic treatments. The chemical structure and properties of …
Structure and Characteristics of Lignin | SpringerLink
网页2020年4月14日 · In this chapter, we present the structural features of lignin from different aspects, compare different processes involved in the degradation of lignin, exhibit the physiochemical properties of lignin with different origins, and summarize the progress on the lignin structure elucidation by using various instrumental methods.