公开(公告)号：US20130059069A1

公开(公告)日：2013-03-07

申请号：US13605175

申请日：2012-09-06

申请人： Shigeru Aoyagi ,  Jun Nakamura ,  Kazuo Tachiwana ,  Junko Akojima

发明人： Shigeru Aoyagi ,  Jun Nakamura ,  Kazuo Tachiwana ,  Junko Akojima

IPC分类号： B05D5/06 ,  G01N33/00

CPC分类号： G01N33/386 ,  C03C15/00

摘要： There is provided a method for testing a glass material and a method for evaluating a glass material capable of preventing a generation of a gap between an evaluation result and an actual degradation state of the surface of a lens, and also to provide a method for producing an optical element capable of sufficiently exhibiting chemical durability possessed by the optical element, which is the method for testing a glass material, to perform a test regarding a chemical durability of a glass material, comprising examining a correlation between a variation of hydrogen ion concentration indexes of a process liquid in which the glass material is immersed, and a variation of chemical durability index values of a prescribed type of the glass material.

摘要翻译： 本发明提供一种玻璃材料的测试方法和评价玻璃材料的方法，该玻璃材料能够防止在评价结果与透镜的表面的实际劣化状态之间产生间隙，并且提供一种生产 能够充分发挥作为玻璃材料的测试方法的光学元件具有的化学耐久性的光学元件，进行玻璃材料的化学耐久性试验，其中包括检查氢离子浓度指数 浸渍玻璃材料的处理液，以及规定类型的玻璃材料的化学耐久指数值的变化。

公开(公告)号：US20130065745A1

公开(公告)日：2013-03-14

申请号：US13605143

申请日：2012-09-06

申请人： Shigeru AOYAGI ,  Jun Nakamura ,  Kazuo Tachiwana ,  Junko Akojima

发明人： Shigeru AOYAGI ,  Jun Nakamura ,  Kazuo Tachiwana ,  Junko Akojima

IPC分类号： G06F17/30 ,  C03C3/00

CPC分类号： G01N33/386

摘要： There is provided a method for providing glass information and a glass material capable of preventing a generation of a gap between an evaluation regarding chemical durability of the glass material and an actual surface state, which is the method for providing glass information for providing information regarding the chemical durability of the glass material, wherein a correlation between a variation of hydrogen ion concentration indexes of a process liquid in which the glass material is immersed, and a variation of chemical durability index values of a prescribed types of glass materials, is tabulated in a visible form, and is provided individually for each type of the glass materials.

摘要翻译： 提供了一种提供玻璃信息的方法和能够防止在关于玻璃材料的化学耐久性的评估与实际表面状态之间产生间隙的玻璃材料，这是提供用于提供有关玻璃的信息的玻璃信息的方法 玻璃材料的化学耐久性，其中将浸渍有玻璃材料的处理液体的氢离子浓度指数的变化与规定类型的玻璃材料的化学耐久性指数值的变化之间的相关性列在 可视形式，并且为每种类型的玻璃材料单独提供。