1H-NMR analysis of degree of substitution in N,O-carboxymethyl chitosans from various chitosan sources and types
N, O-Carboxymethyl chitosans were synthesized by the reaction between shrimp, crab and squid chitosans with monochloroacetic acid under basic conditions at 50°C. The mole ratio of reactants was obtained from various reaction conditions of shrimp chitosan polymer and oligomer types. The mole ratio 1:...
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| Main Authors: | , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
| Published: |
2014
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| Online Access: | http://www.scopus.com/inward/record.url?eid=2-s2.0-84860831877&partnerID=40&md5=cffd088eed3a74e4594b09884aac47b7 http://cmuir.cmu.ac.th/handle/6653943832/6683 |
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| Institution: | Chiang Mai University |
| Language: | English |
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