| Autor: |
Yamamoto, Tohei, Hanatani, Minoru, Matsumoto, Teruya, Sangen, Osamu, Isono, Teizo, Fukae, Ryohei, Kamachi, Mikiharu |
| Zdroj: |
Polymer Journal; April 1994, Vol. 26 Issue: 4 p417-421, 5p |
| Abstrakt: |
Tacticity simulations of poly(vinyl acetate-co-vinyl propionate) [poly(VAc-co-VPr)], poly(vinyl acetate-co-vinyl decanoate) [poly(VAc-co-VD)] and poly(vinyl acetate-co-vinyl pivalate) [poly(VAc-co-VP)] were tried by a terminal model. Cotacticities for vinyl acetate (VAc)/vinyl pivalate (VPr) and vinyl acetate (VAc)/vinyl decanoate (VD) were well simulated and coisotactic parameters for these systems could be estimated. But the tacticities of poly(VAc-co-VP) could not be well simulated by the terminal model indicating penulutimate effect and simulation by penultimate model was tried. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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