The determination of copolymer composition as a function of molecular weight by preparative gel permeation chromatography and comparison to the rapid stop-and-go GPC/IR method

Autor:	Edward M. Barrall, Julian F. Johnson, Francis M. Mirabella
Rok vydání:	1976
Předmět:	Gel permeation chromatography chemistry.chemical_compound Chromatography Copolymer composition Polymers and Plastics Chemistry Stearate Materials Chemistry Copolymer Stop and go General Chemistry Method of analysis Surfaces Coatings and Films
Zdroj:	Journal of Applied Polymer Science. 20:959-965
ISSN:	1097-4628 0021-8995
DOI:	10.1002/app.1976.070200409
Popis:	The determination of the copolymer composition as a function of molecular weight by preparative gel permeation chromatography (GPC) for a poly(styrene-co-vinyl stearate) sample is described. These results were compared to data obtained on the same copolymer by the previously described rapid stop-and-go GPC/IR method of analysis of copolymer composition as a function of molecular weight and found to be in good agreement.
Databáze:	OpenAIRE
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