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US 2017/0247493 A1Published application
Chemically stable hollow sperical cof and synthesis thereof
AssigneeCouncil of Scientific and Industrial Research
InventorsRahul Banerjee, Sharath Kandambeth, Digambar Balaji Shinde
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Abstract
This present invention relates to a chemically stable hollow spherical covalent organic framework having mesoporous walls with high surface area and a process for synthesis thereof. Further the immobilization and adsorption ability of the said COF's is disclosed in the present invention.
Claims11
A chemically stable hollow, spherical covalent organic framework (COF) comprising 2,5-dihydroxyterephthalaldehyde (Dha) and a compound selected from 1,3,5-tris(4-aminophenyl)benzene (Tab) and N1,N1-bis(4-aminophenyl)benzene-1,4-diamine (Bad).
Dependencies are inferred from the claim text.