▎ 摘　　要

NOVELTY - Multilayer polymeric surface functional modified electronic fiber cloth flexible high frequency copper-clad plate comprises graphene oxide metallization enhanced nano fiber layer (1) located in the middle layer, the graphene oxide metallization enhanced nano fiber layer (1) two sides of the conductive high molecular polymer-insulating high molecular polymer copolymer coated electronic fiber cloth layer (2) and located on the conductive high molecular polymer-insulating high molecular polymer copolymer coated electronic fiber cloth layer (2) two sides of the first copper foil layer (3-1) and the second copper foil layer (3-2). USE - Used as multilayer polymeric surface functional modified electronic fiber cloth flexible high frequency copper-clad plate. ADVANTAGE - The copper-clad plate increases the light transmittance copper foil with good adhesive strength, and low peel strength. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for preparing multilayer polymeric surface functional modified electronic fiber cloth flexible high-frequency copper-clad plate comprising (1) dissolving 2.5-5 pts. wt. sodium dodecyl benzene sulfonate in ethanol solution, forming sodium dodecyl benzene sulfonate ethanol solution with mass fraction of 15-30 %, adding the graphene oxide metallization enhanced nano fiber layer into the sodium dodecyl benzene sulfonate ethanol solution, immersing for 10-15 minutes to obtain the graphene oxide metallization enhanced nano fiber layer with negative charge on the surface, (2) dissolving 3-5 pts. wt. dibutyl tin laurate and 5-10 pts. wt. triethanolamine in distilled water, forming a concentration of 0.5-1.5 M dibutyl tin laurate aqueous solution and 1.5-2 M triethanolamine aqueous solution, mixing the dibutyltin dilaurate aqueous solution and the triethanolamine aqueous solution to obtain a junction catalyst, (3) immersing the conductive high molecular polymer-insulating high molecular polymer copolymer coating electronic fiber cloth layer in the association catalyst obtained in the step (2) for 10-15 minutes, and taking out and cleaning for 2-3 times by using methanol, (4) coating electronic fiber cloth to the immersed conductive polymer polymer-insulating high molecular polymer copolymer obtained in the (3) to (1) to obtain the surface with negative charge of the graphene oxide metallization enhanced nano fiber layer, drying for 20 minutes at 100-150 degrees C, obtaining the middle layer as the graphene oxide metallization enhanced nano fiber layer (1), the graphene oxide metallization enhanced nano fiber layer (1) two sides of the conductive high molecular polymer-insulating high molecular polymer copolymer coated electronic fiber cloth layer (2) of the three-layer film, (5) using the first copper foil (3-1), the second copper foil (3-2) is overlapped to two sides of the three-layer film, adding in the middle of two steel plates, vacuum hot-pressing for 1.5-2 hours at 350-390 degrees C to 600PSI to 1200PSI pressure to obtain the multilayer polymeric surface functional modified electronic fiber cloth flexible highfrequency copper-clad plate . The technology of microvia microvia technology for microvia is used for the technical field of the microvia. influence of terminal functional groups on TEG-Based levelerin microvia filling, infinerelectroplatingstructural inzellection.