MALDI-ToF mass spectrometry detection of intramolecular composition gradient in copolymers

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F19%3A00497081" target="_blank" >RIV/61389013:_____/19:00497081 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0039914018312128?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0039914018312128?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.talanta.2018.11.058" target="_blank" >10.1016/j.talanta.2018.11.058</a>

Result language
angličtina
Original language name
MALDI-ToF mass spectrometry detection of intramolecular composition gradient in copolymers
Original language description
Since their addition to the polymer-architecture portfolio, gradient copolymers have attracted significant attention. Up to now, however, the existence of the intramolecular composition gradient must have been ascertained by sampling during living copolymerization because a reliable method for the detection of the composition gradient in the finalized copolymer had not been established yet. Here we show that MALDI-ToF mass spectrometry not only identifies imperfect, i.e. prematurely terminated copolymers but these copolymers can be used as “time capsules” which provide information on composition evolution and the intramolecular composition gradient.
Czech name
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Czech description
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Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10404 - Polymer science

Project
<a href="/en/project/GC17-04258J" target="_blank" >GC17-04258J: Multidimensional distributions in branched and graft copolymers</a><br>
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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