Cationic polymerization of 1,3-pentadiene with (CH3)3SiCl/AlCl3
โ Scribed by Y. X. Peng; W. M. Shi
- Publisher
- Springer
- Year
- 1996
- Tongue
- English
- Weight
- 226 KB
- Volume
- 37
- Category
- Article
- ISSN
- 0170-0839
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๐ SIMILAR VOLUMES
Copolymerizations of 1,3-pentadiene (PD) with 1,3-cyclopentadiene (CPD) initiated by aluminium trichloride were carried out in toluene. The addition of CPD in the PD polymerization system does not affect the molecular weight but greatly increases the softening point of the polymer due to the introdu
The cationic copolymerization of 1,3-pentadiene (PD) with isoprene (IP) initiated by AICl, was carried out in toluene. The microstructure of the copolymer chain was characterized by IR and 'H NMR. IP is incorporated in the copolymer chain mainly in cyclic segments. The PD-IP copolymer has a much hig