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	Cured product, wavelength conversion sheet, light-emitting device, sealing member, and semiconductor light-emitting device
	DOI, ATSUNORI; NISHIDA, TOSHIHIKO; MASUI, KENTARO
	2018-03-15
著作权人	SUMITOMO CHEMICAL COMPANY, LIMITED
专利号	WO2018047759A1
国家	世界知识产权组织
文献子类	发明申请
其他题名	Cured product, wavelength conversion sheet, light-emitting device, sealing member, and semiconductor light-emitting device
英文摘要	Provided is a cured product having high hardness, crack resistance, and thermal resistance. The cured product includes a condensed silicone resin cured product and satisfies (1) and (2). (1) In the solid29 Si-nuclear magnetic resonance spectrum of a condensed silicone resin cured product, there is a peak assigned to a T-body silicon atom (silicon atom bonded to three oxygen atoms). (2) In the Kratky Plot (a graph plotting the measured value of small angle X-ray scattering of a condensed silicone resin cured product, with X-ray wavenumber as the horizontal axis, and the value of X-ray wavenumber squared multiplied by scattering intensity, which is obtained by subtracting air scattering from measured scattering intensity, as the vertical axis), parameter dMax, obtained via equation (A) from wavenumber qMax at the maximum peak position within the X-ray wavenumber range of 0.01-0.17 Å-1, is 170 Å or less. dMax=2π/qMax (A).
公开日期	2018-03-15
申请日期	2017-09-04
状态	未确认
内容类型	专利
源URL	[http://ir.opt.ac.cn/handle/181661/54818]
专题	半导体激光器专利数据库
作者单位	SUMITOMO CHEMICAL COMPANY, LIMITED
推荐引用方式 GB/T 7714	DOI, ATSUNORI,NISHIDA, TOSHIHIKO,MASUI, KENTARO. Cured product, wavelength conversion sheet, light-emitting device, sealing member, and semiconductor light-emitting device. WO2018047759A1. 2018-03-15.

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