The polymerization of trioxane by the active species formed in the irradiated monomers
โ Scribed by Ishigaki, I. ;Ito, A. ;Hayashi, K.
- Publisher
- Wiley (John Wiley & Sons)
- Year
- 1968
- Tongue
- English
- Weight
- 184 KB
- Volume
- 6
- Category
- Article
- ISSN
- 0449-2986
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๐ SIMILAR VOLUMES
The polymerization of trioxan, initiated by boron trifluoride n-butyl etherate, has been studied in cyclohexane solution at 50 ยฐ, 65 ยฐ and 70 ยฐ. Correlations have been obtained between the yields and inherent viscosities of the polymer and the main reaction variables. Increasing the concentration of
In the cationic polymerization of trioxane initiated by BF, etheratc in cyclohexane solution, the rate of polymerization may be practically zero after a long period at 56 ยฐ. If the reaction mixture is then cooled at a controlled rate, it is possible to obtain further increments both in yield and in