CURABLE RESIN COMPOSITION AND FAN OUT TYPE WAFER LEVEL PACKAGE
申请人:Taiyo Ink Mfg. Co., Ltd.
公开号:EP3419051A1
公开(公告)日:2018-12-26
Provided are a curable resin composition that can reduce the amount of warpage both at a temperature for mounting a semiconductor wafer or a semiconductor package, in particular, a fan-out wafer level package (FO-WLP) and at room temperature for, for example, conveying wafers, and a fan-out wafer level package that includes a warpage correction layer made of a cured product of the curable resin composition. The curable resin composition is curable through at least two types of curing reactions, and includes a curable component (A1) that contracts in volume through one curing reaction, and a curable component (B1) that contracts in volume through another curing reaction.
Liquid epoxy resin composition and semiconductor device
申请人:——
公开号:US20020045709A1
公开(公告)日:2002-04-18
A liquid epoxy resin composition includes (A) a liquid epoxy resin, (B) an optional curing agent, (C) a curing accelerator, (D) an inorganic filler, and (E) an indene-styrene or indene-chroman-styrene copolymer having a Mn of 200-2,000 in an amount of 0.1-20 parts by weight per 100 parts by weight of components (A) and (B) combined. The indene polymer (E) is previously melt mixed with a part or all of the liquid epoxy resin (A) prior to compounding with the remaining components. A semiconductor device sealed with the cured product of the liquid epoxy resin composition remains reliable.