Characterization of poly(ethylene glycol)-b-poly(ε-caprolactone) by liquid chromatography under critical conditions: Influence of catalysts and reaction conditions on product composition

European Polymer Journal

Volumn 45, Issue 8, 2009, Pages 2338-2347

  Ahmed, Hasnat ^a,c   Trathnigg, Bernd ^a,c   Oliver Kappe, C ^b,c   Saf, Robert ^d,e  

^a Central Polymer Lab Molecular Characteristics (CePOL/MC)   (Austria)

^b INSTITUTE FOR MICROELECTRONICS   (Austria)

^c UNIVERSITY OF GRAZ   (Austria)

^d Central Polymer Lab Structural Analysis (CePOL/SA)   (Austria)

^e GRAZ UNIVERSITY OF TECHNOLOGY   (Austria)

Author keywords

Block copolymers; Caprolactone; Critical conditions; Liquid chromatography; Microwave assisted polymerization

Indexed keywords

AMPHIPHILIC BLOCK COPOLYMERS; BORON TRIFLUORIDE; CAPROLACTONE; CRITICAL CONDITIONS; EVAPORATIVE LIGHT SCATTERING DETECTION; HOMOPOLYMERS; LIQUID CHROMATOGRAPHY UNDER CRITICAL CONDITIONS; MALDI-TOF; MICROWAVE ASSISTED POLYMERIZATION; MOBILE PHASIS; MOLAR MASS DISTRIBUTION; NORMAL PHASE; ONE-POT PROCEDURES; POLYETHYLENE GLYCOL MONOMETHYL ETHER; PRODUCT COMPOSITION; REACTION CONDITIONS; RESIDUAL MONOMERS; REVERSED-PHASE COLUMNS; SODIUM HYDRIDES; TETRAHYDROFURANE; TIN OCTOATE;

ACETONE; BLOCK COPOLYMERS; BORON; BORON COMPOUNDS; CATALYSIS; CATALYSTS; CHROMATOGRAPHIC ANALYSIS; COLUMN CHROMATOGRAPHY; COPOLYMERIZATION; ETHERS; ETHYLENE; ETHYLENE GLYCOL; LIQUID CHROMATOGRAPHY; LIQUIDS; MICROWAVES; ORGANIC POLYMERS; PLASTIC PRODUCTS; POLYETHYLENE GLYCOLS; POLYETHYLENE OXIDES; POLYMERS; SIZE EXCLUSION CHROMATOGRAPHY; SODIUM; SODIUM COMPOUNDS; TIN; WATER CONTENT;

RING OPENING POLYMERIZATION;

EID: 67650385623     PISSN: 00143057     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.eurpolymj.2009.05.001     Document Type: Article

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