𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Patch testing with a mixture of 2 phenol-formaldehyde resins

✍ Scribed by Magnus Bruze


Book ID
109369015
Publisher
John Wiley and Sons
Year
1988
Tongue
English
Weight
386 KB
Volume
19
Category
Article
ISSN
0105-1873

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


A study on carbonization of phenol-forma
✍ Yasumasa Yamashita; Koji Ōuchi πŸ“‚ Article πŸ“… 1981 πŸ› Elsevier Science 🌐 English βš– 468 KB

The carbonization mechanism of phenol-formaldehyde resins has been studied by using three types of isotope-labelled resin, which hold (I) deuterium atoms in hydroxyl groups, (2) deuterium atoms in methylene groups, and (3) "C atoms in methylene groups, respectively. The resins were carbonized in vac