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Volumn 43, Issue 1, 2001, Pages 3-10
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Chain extending of lactic acid oligomers. 2. Increase of molecular weight with 1,6-hexamethylene diisocyanate and 2,2′-bis(2-oxazoline)
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Author keywords
Biodegradable polymers; Chain extenders; Lactic acid
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Indexed keywords
ADDITION REACTIONS;
CROSSLINKING;
FOURIER TRANSFORM INFRARED SPECTROSCOPY;
GELATION;
MOLECULAR WEIGHT;
NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY;
SIZE EXCLUSION CHROMATOGRAPHY;
SYNTHESIS (CHEMICAL);
LACTIC ACID POLYMERS;
OLIGOMERS;
2,2' BIS(2 OXAZOLINE);
AMIDE;
HEXAMETHYLENE DIISOCYANATE;
LACTIC ACID;
OLIGOMER;
OXAZOLINE DERIVATIVE;
POLYLACTIC ACID;
UNCLASSIFIED DRUG;
URETHAN;
ARTICLE;
CHEMICAL REACTION;
CHEMICAL STRUCTURE;
CONCENTRATION (PARAMETERS);
CROSS LINKING;
GEL;
GEL PERMEATION CHROMATOGRAPHY;
INFRARED SPECTROSCOPY;
MOLECULAR WEIGHT;
NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY;
POLYMERIZATION;
SYNTHESIS;
MOLECULAR WEIGHT;
OLIGOMER;
POLYLACTIC ACID;
SYNTHESIS;
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EID: 0035850929
PISSN: 00323861
EISSN: None
Source Type: Journal
DOI: 10.1016/S0032-3861(01)00606-1 Document Type: Article |
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Times cited : (90)
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References (22)
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