![一种易于加工的单晶蓝宝石防弹玻璃及其加工方法](/CN/2014/1/60/images/201410304299.jpg)
基本信息:
- 专利标题: 一种易于加工的单晶蓝宝石防弹玻璃及其加工方法
- 专利标题(英):Easily-machined single-crystal sapphire bullet-proof glass and machining method thereof
- 申请号:CN201410304299.X 申请日:2014-06-30
- 公开(公告)号:CN104057666A 公开(公告)日:2014-09-24
- 发明人: 薛卫明 , 马远 , 牛沈军 , 吴勇 , 周健杰 , 邱一豇
- 申请人: 江苏中电振华晶体技术有限公司
- 申请人地址: 江苏省南通市如皋市如城镇海洋南路(南延)1号
- 专利权人: 江苏中电振华晶体技术有限公司
- 当前专利权人: 江苏中电振华晶体技术有限公司
- 当前专利权人地址: 江苏省南通市如皋市如城镇海洋南路(南延)1号
- 代理机构: 北京一格知识产权代理事务所
- 代理人: 滑春生
- 主分类号: B32B17/06
- IPC分类号: B32B17/06 ; B32B17/10 ; B32B37/00
The invention discloses easily-machined single-crystal sapphire bullet-proof glass and a machining method of the glass. The bullet-proof glass comprises at least four layers of structures, and the four layers sequentially comprise an outer optical glass layer with the refractive index close to that of a sapphire, a single-crystal sapphire layer, an inner optical glass layer with the refractive index close to that of the sapphire and a transparent organic material layer. The single-crystal sapphire layer is a single-crystal plate formed by directional freezing of high-temperature molten, and no machining or polishing treatment is performed on the surface of the single-crystal sapphire layer. According to the easily-machined single-crystal sapphire bullet-proof glass, the manufacturing cost is reduced, meanwhile, difficult polishing of the sapphire is avoided, and meanwhile the good bullet-proof property is achieved.
公开/授权文献:
- CN104057666B 一种易于加工的单晶蓝宝石防弹玻璃及其加工方法 公开/授权日:2015-09-30
IPC结构图谱:
B | 作业;运输 |
--B32 | 层状产品 |
----B32B | 层状产品,即由扁平的或非扁平的薄层,例如泡沫状的、蜂窝状的薄层构成的产品 |
------B32B17/00 | 实质上由玻璃片或玻璃纤维、矿渣或类似物组成的层状产品 |
--------B32B17/06 | .由玻璃组成作为薄层的主要或惟一的成分,它与另一层由一种特定物质构成的薄层相贴 |