𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Microstructure and properties of woodceramics prepared from lignin-modified phenol-formaldehyde resin

✍ Scribed by Yanqiao Jin 靳艳巧, Yizhuan Zhang, Xiaoxiao Zhao, Xiansu Cheng

Book ID
118815526
Publisher
Wuhan University of Technology
Year
2012
Tongue
English
Weight
294 KB
Volume
27
Category
Article
ISSN
1000-2413

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Preparation and properties of phenolated
Preparation and properties of phenolated phenanthrene-formaldehyde resins
✍ Herbert, Lesley D. ;Robinson, J. Gordon ;Marr, George 📂 Article 📅 1982 🏛 Wiley (John Wiley & Sons) 🌐 English ⚖ 351 KB

## Abstract Phenanthrene‐formaldehyde resins of different oxygen content were reacted with phenol 110°C in the presence of a strong acid catalyst. Cleavage occurred at the dimethylene ether and acetal bridges joining the aromatic nuclei with the concomitant formation of phenanthrene‐formaldehyde‐ph