首页>
外国专利>
BLUE FLUORESCENT SUBSTANCE, FLUORESCENT LAMP INCLUDING THEREOF, AND A HIGH QUALITY LIQUID CRYSTAL DISPLAY DEVICE WHICH HAS LONG LIFETIME AND HIGH COLOR REPRODUCTION RANGE CAPABLE OF HAVING HIGH COLOR PURITY AND EXPRESSING PURE BLUE
BLUE FLUORESCENT SUBSTANCE, FLUORESCENT LAMP INCLUDING THEREOF, AND A HIGH QUALITY LIQUID CRYSTAL DISPLAY DEVICE WHICH HAS LONG LIFETIME AND HIGH COLOR REPRODUCTION RANGE CAPABLE OF HAVING HIGH COLOR PURITY AND EXPRESSING PURE BLUE
PURPOSE: A blue fluorescent substance, fluorescent lamp including thereof, and a high quality liquid crystal display device which has long lifetime and high color reproduction range are provided to facilitate center emission wavelength and to enhance color purity and stability of heat and moisture.;CONSTITUTION: A blue fluorescent substance includes a substance which is represented by chemical formula 2: 2×(a×SrCl2*x'H2O + b×CaCl2*x''H2O + cNH4Cl + d(j'Sr(NO3)2 + k'SrCO3) + e(j''Ca(NO3)2 + k''CaCO3) + f(1/2Eu2O3)) + 5×(g(j'''B(OH)3 + k'''B2O3) + hAl2O3 + h'SiO2). Here, a + b + d + e + f = 1, 0.25 Δ a + b Δ 0.999, 0.1 Δ a + d Δ 0.8, 0 Δ c Δ 6, 0.001 Δ f Δ 0.5, 1 Δ g + h + h 'Δ 1.5, 0.9 Δ g Δ 1.5, j' + k '= 1, j' '+ k' '= 1, j' '' + k''' = 1, 0 Δ x' Δ 10, 0 Δ x'' Δ 10, 0 Δ 2×x' + 2×x'' + 5×g×j''' Δ 50.;COPYRIGHT KIPO 2012
展开▼
机译：用途：提供一种蓝色荧光物质，包括其的荧光灯以及具有长寿命和高色彩再现范围的高质量液晶显示装置，以促进中心发射波长并增强色纯度以及热和湿气的稳定性。 ：蓝色荧光物质包括用化学式2表示的物质：2×（a×SrCl 2 * x'H 2 O + b×CaCl 2 * x″ H 2 O + cNH 4 Cl + d（j'Sr（NO 3）2 + k' SrCO3）+ e（j''Ca（NO3）2 + k''CaCO3）+ f（1 / 2Eu2O3））+ 5次;（g（j'''B（OH）3 + k'''B2O3）+ hAl2O3 + h'SiO2）。在此，a + b + d + e + f ＝ 1、0.25＆Delta; a + b＆Delta; 0.999、0.1＆Delta; a + d＆Delta; 0.8，0＆Delta; c＆Delta; 6，0.001＆Delta; f＆Delta; 0.5、1＆Delta; g + h + h'＆Delta; 1.5、0.9＆Delta; g＆Delta; 1.5，j′+ k′＝ 1，j′′+ k′′＝ 1，j′′+ k′′′＝ 1、0＆Delta; x'＆Delta; 10，0＆Delta; x''＆Delta; 10，0＆Delta; 2＆times; x'+ 2＆times; x''+ 5＆times; g＆times;' 50.; 2012年日本版权展
展开▼
