A new class of block polymers
✍ Scribed by A. V. Tobolsky; A. Rembaum
- Publisher
- John Wiley and Sons
- Year
- 1964
- Tongue
- English
- Weight
- 737 KB
- Volume
- 8
- Category
- Article
- ISSN
- 0021-8995
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Hyperbranched polymers are highly branched macromolecules that are prepared through a one-step polymerization process. Many kinds of hyperbranched polymers have been investigated as novel dendritic macromolecules. The general concepts, syntheses and the properties of hyperbranched polymers are revie
## Abstract Two perfluoroalkyl oxetanes, 2‐heptafluoropropyloxetane and 3‐ethyl‐3‐nonafluorobutyloxetane, were synthesized and polymerized. The 2‐heptafluoropropyloxetane was prepared by the ring closure of heptafluoro‐1,3‐hexanediol with sulfuric acid and sodium hydroxide. The 3‐ethyl‐3‐nonafluoro
## Abstract A new class of geodetic blocks is constructed and it is shown how these are derived from Plesnik's geodetic homeomorphs of complete graphs.