Patent ID: 8785525
Filing Date: 2014-07-22
Classification: C08G,C08L,C09K,H01L

Abstract:
1. A thermosetting light-reflecting resin composition, comprising (A) an epoxy resin, (B) a curing agent, (C) a curing catalyst, (D) an inorganic filler, (E) a white pigment, (F) an additive, and (G) a release agent, wherein: the white pigment (E) is a combination of inorganic hollow particles and at least one selected from the group consisting of alumina, magnesium oxide, antimony oxide, titanium oxide, and zirconium oxide; the additive (F) includes a triblock copolymer which is a compound represented by formula (III): wherein l is an integer of 1 to 200, m R R R