Hydrogen-transfer polymerization of vinyl monomers derived from p-tolyl isocyanate and acrylamide derivatives
In: Reactive and Functional Polymers, Jg. 40 (1999-05-01), S. 115-122
Online
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Zugriff:
The anionic polymerization of N -acryloyl- N ′- p -tolylurea ( 1 ) was carried out at 80°C in N , N -dimethylformamide (DMF), dimethylsulfoxide (DMSO), acetonitrile or toluene containing N -phenyl-β-naphthylamine (1 mol.%) as a radical inhibitor for 24 h using t -BuOK or 1,8-diazabicyclo[5,4,0]undec-7-ene (DBU) (3 mol.%) as an initiator. It was found that 1 undertook selectively the hydrogen-transfer polymerization in the case of t -BuOK as an initiator but both hydrogen-transfer and vinyl polymerization proceeded in the case of DBU.
| Titel: |
Hydrogen-transfer polymerization of vinyl monomers derived from p-tolyl isocyanate and acrylamide derivatives
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| Autor/in / Beteiligte Person: | Endo, Takeshi ; Suzuki, Masato ; Tomita, Ikuyoshi ; Iwamura, Takeru |
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| Zeitschrift: | Reactive and Functional Polymers, Jg. 40 (1999-05-01), S. 115-122 |
| Veröffentlichung: | Elsevier BV, 1999 |
| Medientyp: | unknown |
| ISSN: | 1381-5148 (print) |
| DOI: | 10.1016/s1381-5148(98)00023-6 |
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