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REQUIREMENTS FOR A REQUIRED REQUIREMENT ORDERED IN A VEHICLE AND PROCEDURES FOR THE REQUIREMENT OF A REQUIREMENT GLASS FOR A REQUIRED GLASS
REQUIREMENTS FOR A REQUIRED REQUIREMENT ORDERED IN A VEHICLE AND PROCEDURES FOR THE REQUIREMENT OF A REQUIREMENT GLASS FOR A REQUIRED GLASS
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机译：在车辆中订购所需要求的要求和需要需要玻璃要求玻璃的程序
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摘要
The present invention concerns a cover glass for a display which is a glass plate with a first main surface and a second main surface. The cover glass contains, as indicated by the molecular percentage on the basis of oxides, from 50 to 75%SiO2, from 5 to 20%Al2O3, from 2 to 20%Na2O, from 0 to 6%K2O, from 0 to 15%MgO, from 0 to 10% one total quantity (CaO + SrO + BaO) of CaO, SrO and BaO, from 0 to 5% one total quantity (ZrO2 + TiO2) of ZrO2 and TiO2,from 0 to 10%B2O3 and from 0 to 20%Li2O. The cover glass has a minimum abrasion distance of 100 mm or more and 1000 mm or less and a abrasion period of 1 mm or more and 30 mm or less.
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机译：本发明涉及一种用于显示器的盖玻片，其是具有第一主表面和第二主表面的玻璃板。如在氧化物的基础上的分子百分比，从50-75％SiO 2，从5-20％的Al 2 O 3，从2-20％Na 2 O，0至6％K 2 O，0至15％的含量MgO，CaO，SrO和BaO的0至10％的总量（CaO + srO + BaO），ZrO2和TiO2的0至5％的总量（ZrO2 + TiO 2），0至10％B2O3和来自0至20％li2o。盖玻片的最小耐磨距离为100mm或更大，1000mm或更小，磨损为1mm或更大，30mm或更小。
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