Solventless liquid oligoesters analyzed by MALDI-ToF-MS

R.X.E. Willemse, W. Ming, A.M. Herk, van

Onderzoeksoutput: Bijdrage aan tijdschriftTijdschriftartikelAcademicpeer review

4 Citaten (Scopus)

Samenvatting

MALDI-ToF-MS mass spectra of copolymers contain a lot of information on both chain-length distribution (CLD) and chemical composition distribution (CCD). In this paper, two random solventless liquid oligoesters were synthesized by an esterification of 1,4-butanediol with adipic acid and isophthalic acid or glutaric acid, respectively. The thus obtained oligoesters contain two different repeat units and may therefore be regarded as a copolymer. A copolymer fingerprint analysis has been used to study the microstructure of the copolymers for which it was observed that the copolymers can be described very well using Bernoullian chain statistics.
Originele taal-2Engels
Pagina's (van-tot)6876-6881
TijdschriftMacromolecules
Volume38
Nummer van het tijdschrift16
DOI's
StatusGepubliceerd - 2005

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