SYNTHESIS METHOD OF A MICRO-POROUS TRIPLE BOND BASED POLYMER NETWORK, CAPABLE OF FORMING A POLYMER NETWORK BY THE COUPLING REACTION OF A BUILDING UNIT AND ACETYLENE GAS

摘要

PURPOSE: A synthesis method of a micro-porous triple bond based polymer network is provided to simplify the synthesis method, and to mass produce the polymer network while forming a triple bond at the same time.;CONSTITUTION: A synthesis method of a micro-porous triple bond based polymer network(TPN-1) comprises the following steps: inserting tetrakis(4-iodophenyl) methane, CuI, and dichlorobis(triphenylphosphine)peledium(II) to a circular flask, adding piperidine as a solvent before bubbling acetylene gas, and stirring for 12 hours in 60 deg C to initiate the coupling reaction; stirring the outcome for 12 hours without bubbling the acetylene gas, heat-processing before cooling at room temperature, filtering, and washing the outcome with dichloromethane, water, and acetone; and drying the washed product for 23~25 hours, and heat processing for 170~190 minutes in 140~160 deg C.;COPYRIGHT KIPO 2011