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US 8,911,537 B2Granted
Adsorbent of volatile organic compounds and adsorption method using thereof
AssigneesLG Chem, Ltd., Iucf-Hyu (Industry-University Cooperation Foundation Hanyang University)
InventorsYang-Kyoo Han, Je-Gwon Lee, Su-Hwa Kim
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Abstract
The present invention relates to an adsorbent of volatile organic compounds (VOCs) comprising a novel mesoporous polymer, that shows improved adsorption property, and adsorption method of VOCs using thereof. The adsorbent comprises an acrylamide-based polymer.
Claims9
An adsorbent of volatile organic compounds (VOCs) comprising an acrylamide-based polymer comprising at least one repeating unit represented by Chemical Formula 1:
- In Chemical Formula 1,
- n is an integer of 15 to 1,800,
- R is hydrogen or methyl;
- and
- R′ is X,
- wherein X is —Z—R″;
- Y is alkylene having 1 to 10 carbon atoms;
- Z is arylene having 6 to 20 carbon atoms;
- and R″ is a linear or branched hydrocarbon having 10 to 20 carbon atoms, or a linear or branched perfluorohydrocarbon having 10 to 20 carbon atoms.
6 more elements
Dependencies are inferred from the claim text.