Specific interactions, structure and properties in segmented polyurethane elastomers
Two sets of segmented polyurethane (PU) elastomers were prepared from 4,4'-methylenebis(phenyl isocyanate) (MDI), 1,4-butanediol (BD) and a polyester or a polyether polyol, respectively. The molecular mass of both polyols was 1000 g/mol. The stoichiometric ratio of isocyanate and hydroxyl group...
| Format: | Article |
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| Language: | English |
| Published: |
Budapest University of Technology
2011-05-01
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| Series: | eXPRESS Polymer Letters |
| Subjects: | |
| Online Access: | http://www.expresspolymlett.com/letolt.php?file=EPL-0001999&mi=cd |