A new structural parameter of polymers–the relative number of network bonds per unit volume

A new type of phenolic lignin-based netw

A new type of phenolic lignin-based network polymer with the structure-variable function composed of 1,1-diarylpropane units

✍ Funaoka, Masamitsu 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 408 KB 👁 1 views

Phenolic lignin-based network polymers with structure-variable function have been designed, and a reaction process has been developed for synthesizing them directly from native lignins. The process includes a phase-separation reaction system composed of phenol derivatives and concentrated acid. The