公开(公告)号：US10850258B2

公开(公告)日：2020-12-01

申请号：US16254596

申请日：2019-01-23

Applicant: CHUNG YUAN CHRISTIAN UNIVERSITY

Inventor： Chia-Her Lin ,  Sheng-Han Lo ,  Bing-Han Li

IPC: B01J20/22 ,  C08G12/32 ,  C08J9/42 ,  B01J20/28 ,  C09K3/32 ,  C02F1/28 ,  B01J20/30 ,  C02F103/08 ,  C02F101/32

Abstract: A method for manufacturing a modified porous composite structure includes steps as follows. A functionalized melamine sponge is provided, a porous organic framework source is provided, a connecting step is conducted, and a modifying step is conducted. The porous organic framework source includes a porous organic framework or a precursor of the porous organic framework. The porous organic framework and the precursor of the porous organic framework include a plurality of first ligands. Each first ligand includes at least one tetrazine group. In the connecting step, the functionalized melamine sponge is combined with the porous organic framework, so that a porous composite structure is obtained. In the modifying step, a reactive group of a modifying group donor is reacted with the tetrazine group, so that a modifying group of the modifying group donor is connected to the porous composite structure to obtain the modified porous composite structure.