Functional Group and Structural Characterization of Unmodified and Functionalized Lignin by Titration, Elemental Analysis, 1H NMR and FTIR Techniques
Lignin is the second most abundant polymer in the world after cellulose. Therefore, characterization of the structure and functional groups of lignin in order to assess its potential applications in various technical fields has become a necessity. One of the major problems related to the characteriz...
| Main Authors: | , |
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| Format: | Article |
| Language: | fas |
| Published: |
Iran Polymer and Petrochemical Institute
2017-11-01
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| Series: | علوم و تکنولوژی پلیمر |
| Subjects: | |
| Online Access: | http://jips.ippi.ac.ir/article_1515_2e4dcbe042bb6dda62159f397de042f1.pdf |