分離層形成用組成物、分離層付き支持基体、積層体及びその製造方法、並びに電子部品の製造方法

摘要

PROBLEM TO BE SOLVED: To provide a composition for forming a separation layer or the like, capable of forming the separation layer making separability of a supporting substrate from a laminate good by enhancing light reactivity in the laminate having the separation layer between the supporting substrate and a base plate.;SOLUTION: There is adopted a composition for forming a separation layer for forming the separation layer 2 capable of separating a supporting substrate 1 from a laminate 10 by modifying the laminate 10 having the separation layer 2 and an adhesive layer 3 between the supporting substrate 1 transmitting a light and a base plate 4 with irradiation of the light from a side of the supporting substrate 1, containing a resin component (P) having a phenol skeleton.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2019,JPO&INPIT