会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 9. 发明授权
    • Glass with a minimal stress-optic effect
    • 具有最小应力光学效应的玻璃
    • US06903038B2
    • 2005-06-07
    • US09930478
    • 2001-08-16
    • Joseph S. HaydenSally Pucilowski
    • Joseph S. HaydenSally Pucilowski
    • C03C3/102C03C3/072C03C3/105
    • C03C3/102
    • A glass comprising in mole percent based on oxide: SiO255-70 PbO30-38 Na2O>0-4.5 K2O 0-2.5 and essentially free of TiO2.
    • 基于氧化物的摩尔百分比的玻璃:
      SiO <2> 55-70 PbO 30-38 > 0-4.5 K O 0-2.5 / ROW> ,基本上不含TiO <2>。
        • 10. 发明授权
        • Brown contrast enhancement glass
        • 棕色对比度增强玻璃
        • US5446007A
        • 1995-08-29
        • US240418
        • 1994-05-10
        • David G. KrashkevichSally Pucilowski
        • David G. KrashkevichSally Pucilowski
        • C03C3/085C03C3/095C03C3/091
        • C03C3/085C03C3/095
        • A brown chemstrengthenable contrast enhancement, UV attenuated glass (e.g., for sunglasses) comprises, in weight percent,______________________________________ Oxide Wt. % ______________________________________ SiO.sub.2 40-72 B.sub.2 O.sub.3 0-13 Al.sub.2 O.sub.3 0.5-3 Li.sub.2 O 0-3 Na.sub.2 O 8-15 K.sub.2 O 1-10 TiO.sub.2 4.2-10.2 CeO.sub.2 0.5-3.5 Nd.sub.2 O.sub.3 5.0-16.5 Fe.sub.2 O.sub.3 2.5-4.0 CoO 0.00-0.02 NiO 0.06-0.33 ZnO 0.0-7.0 Er.sub.2 O.sub.3 0-2 Cr.sub.2 O.sub.3 0.0-0.2 V.sub.2 O.sub.5 0.0-0.2 CuO 0.00-0.10 MnO.sub.2 0.0-2.0 having the following properties: % T.sub.v,c (1.8 mm) 14-30 a -0.1 to +6.0 b +18.0 to +26.0 % T (380 nm; 1.8 mm) 0.0 % T (400 nm; 1.8 mm) .ltoreq.1.5 ______________________________________ meeting the D.sub.6500 (1.8 mm) and Traffic Signal (1.8 mm) specifications of ANSI Z80.3-1986, and wherein the amount of Fe.sup.+2 in the glass is selected sufficiently low that said "a" and Traffic Signal properties are achieved.
        • 紫外线衰减玻璃(例如,用于太阳眼镜)的棕色强化对比度增强包含以重量百分数计的氧化物重量。 % - SiO2 40-72 - B2O3 0-13 - Al2O3 0.5-3 - Li2O 0-3 - Na2O 8-15 - K2O 1-10 - TiO2 4.2-10.2 - CeO2 0.5-3.5 - Nd2O3 5.0-16.5 Fe2O3 2.5- 4.0 - CoO 0.00-0.02 - NiO 0.06-0.33 - ZnO 0.0-7.0 - Er2O3 0-2 - Cr2O3 0.0-0.2 - V2O5 0.0-0.2 - CuO 0.00-0.10 - MnO2 0.0-2.0 - 具有以下特性: - %电视 ,c(1.8mm)14-30-a -0.1至+6.0-b +18.0至+26.0-%T(380nm; 1.8mm)0.0-%T(400nm; 1.8mm) ANSI Z80.3-1986的D6500(1.8mm)和交通信号(1.8mm)规格,其中玻璃中Fe + 2的量被选择得足够低,从而达到所述“a”和交通信号特性。