"Lignin is really important -- it provides that hardiness and structure, but it's equally ... "It takes time, and depends on certain chemical species -- such as free radicals -- that to the ...

We will discuss: relationships between structure and physical chemical properties of technical lignins; environmentally benign methods for fractionation and modification of technical lignins; physical ...

Lignin is a polyphenol found in plants, particularly wood and bark, that plays a vital role in structure and protection ... People are now seeking sustainable, chemical-free solutions that ...

Scientists have now engineered a new type of poplar with more of this valuable chemical and less lignin overall. This results in wood that is easier to deconstruct and more valuable. Lignin is ...

Scientists at Stockholm University recently demonstrated that lignin has a chemical “code” that is adapted at the cell level to fulfill different roles in plants. How each cell “encodes ...

But here, the glycerin helps break down the lignin into chemical building blocks that can be used to make a broad range of bio-based products, from 3D-printing resins to different types of plastics, ...

but also reduce the weight of structures without compromising mechanical properties. The project revolved around four key issues: How can the compatibility of lignin with other substances be improved?