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Nylon 3 synthesized by ring opening polymerization with a metal-free catalyst

✍ Scribed by Yang, Hongjun; Zhao, Junpeng; Yan, Manqing; Pispas, Stergios; Zhang, Guangzhao


Book ID
120401925
Publisher
The Royal Society of Chemistry
Year
2011
Tongue
English
Weight
170 KB
Volume
2
Category
Article
ISSN
1759-9954

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πŸ“œ SIMILAR VOLUMES


A novel, metal alkyl-free catalyst for t
✍ P.R. Marshall; B.J. Ridgewell πŸ“‚ Article πŸ“… 1969 πŸ› Elsevier Science 🌐 English βš– 249 KB

Abstraet--Cyclo-olefins may be polymerized under very mild conditions to give linear polymers using a mixture of WCI6 and A1Br3. No metal alkyls are involved. The polymers contain no vinylic unsaturation. \* Commercial product, 60 per cent trans, 30 per cent cis, I0 per cent saturated material. t T

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✍ S. Kobayashi; J. Kadokawa πŸ“‚ Article πŸ“… 1993 πŸ› John Wiley and Sons 🌐 English βš– 617 KB

## Abstract Ring‐opening polymerization of 2‐phenyl‐1,3,2‐dioxaphosphorinane (a six‐membered cyclic phosphonite, 4) has been initiated with a new catalyst system of a halobenzene and NiBr~2~. The polymerization proceeded in a living nature to produce poly(phosphinate) consisting exclusively of a β€œn