基本信息:
- 专利标题： 一种改良的强化玻璃
- 专利标题（英）：Improved tempered glass
- 申请号：CN201610145346.X 申请日：2016-03-15
- 公开(公告)号：CN105693083A 公开(公告)日：2016-06-22
- 发明人： 张汉平
- 申请人： 张汉平
- 申请人地址： 江苏省南通市海门市正余镇安渡村二十三组36号
- 专利权人： 张汉平
- 当前专利权人： 张汉平
- 当前专利权人地址： 江苏省南通市海门市正余镇安渡村二十三组36号
- 代理机构： 南京正联知识产权代理有限公司
- 代理人： 胡定华
- 主分类号： C03C3/089
- IPC分类号： C03C3/089
The invention discloses improved tempered glass. The improved tempered glass is prepared from, by weight, 65-75 parts of silica, 15-18 parts of sodium oxide, 5-7 parts of potassium oxide, 2-5 parts of strontium oxide, 3-6 parts of magnesium oxide, 3-5 parts of zirconium dioxide and 2-4 parts of boron oxide. Ion exchange processing is performed, a compressive stress value of a compressive stress layer is 50 MPa or above, and the thickness of the compressive stress layer is 10-15 microns. The lower the strain point of the glass is, the lower the temperature is. The glass can be prepared through ion exchange in a short time and does not need to be prepared for a long time, devitrification resistance is good, and the glass can be produced on a large scale.