Cyclic polyesters prepared by poly(oxypropylene oxymaloyl) ring-chain reactions
The synthesis of cyclic polyesters of poly(oxypropylene oxymaloyl) from a ring-chain reaction was carried out at 40°C with 'Maghnite' an acid exchanged montmorillonite as acid solid ecocatalyst (Mag–H+). 'Maghnite' is already used as catalyst for polymerization of many vinylic an...
| Format: | Article |
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| Language: | English |
| Published: |
Budapest University of Technology
2007-01-01
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| Series: | eXPRESS Polymer Letters |
| Subjects: | |
| Online Access: | http://www.expresspolymlett.com/letolt.php?file=EPL-0000015&mi=cd |