发明授权
US09163144B2 Silicone resin composition, silicone laminated substrate using the same, method for producing the same, and LED device 有权
硅树脂组合物,使用其的硅树脂层压基板,其制造方法和LED装置

Silicone resin composition, silicone laminated substrate using the same, method for producing the same, and LED device
摘要:
The invention provides a silicone resin composition for producing a silicone laminated substrate by being impregnated in a glass cloth and cured therein, comprising: (A) an organopolysiloxane with a 3-dimensional network structure composed of an R1SiO1.5 unit and an R2SiO1.5 unit and a T unit represented by an RSiO1.5 unit; (B) an organohydrogenpolysiloxane composed of an R1SiO1.5 unit, an R12SiO unit and an R1aHbSiO(4-a-b)/2 unit; (C) a platinum group metal catalyst; and (D) a filler. There can be a silicone resin composition having a high glass transition temperature, a silicone laminated substrate excellent in properties such as heat resistance and weatherability having low thermal expansion coefficient and suppressed warp and deformation, a method for producing the same and an LED device.
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