Patent ID: 8883053
Filing Date: 2014-11-11
Classification: B32B,G02F,Y10T

Abstract:
1. A method for fabricating a flexible electronic device, comprising: providing a support substrate with a top surface; subjecting a part of the top surface of the support substrate with a surface treatment, thereby forming a mold release region, wherein an adhesive region is the part of the top surface beyond the mold release region; forming a flexible film on the top surface, wherein the flexible film covers the mold release region and the adhesive region; forming an electronic element on the flexible film; and cutting the flexible film within the mold release region to isolate a flexible electronic device from the support substrate, wherein the surface treatment comprises providing a chemical agent to react with the top surface of the support substrate; and wherein the chemical agent has the structure represented by  wherein w is C, Si, or Ge; X is S, or Se; Y is C, or S; R