▎ 摘　　要

NOVELTY - Preparing integrated porous electrothermal anti-icing material involves soaking the end of the porous polydimethylsiloxane (PDMS) material into the conductive silver paste, ultrasonically soaking, and then drying in vacuum. The copper foil is placed on the two sides of the end face of the material soaked with the conductivity silver paste in the vacuum drying, graphene conductive liquid is coated on the end surface, forming the conductive coating, then dried and solidified, and the insulating layer is coated on the surface of the conducting coating by spin coating USE - Method for preparing integrated porous electrothermal anti-icing material. ADVANTAGE - The method enables to prepare integrated porous electrothermal anti-deicing material that has good electric heating performance, and can greatly improve the effective utilization rate of the energy, and reduces the energy transfer by using the advantage of the porous material heat conductivity difference. DESCRIPTION OF DRAWING(S) - The drawing shows the present invention test integrated porous electrothermal anti-deicing material of the electrothermal deicing effect of the test structure. 2Integrated porous electrothermal anti-icing material 3Form ice column 4Ice column sleeved with rope 5Weight 7Days