Prescription of cover plate glass for light touch screen

Prescription of cover plate glass for light touch screen

  • CN 102,976,611 A
  • Filed: 11/30/2012
  • Published: 03/20/2013
  • Est. Priority Date: 11/30/2012
  • Status: Active Application
First Claim
Patent Images

1. a lightweight touch-screen is with the prescription of cover-plate glass, and it is characterized in that:

  • each component of described glass forms by mass percentage and comprises;

    the SiO of 63-73% 2, the Al of 12-18% 2O 3, the CaO of 0.1-4%, the Na of 12-16% 2O, the K of 1-3% 2O.

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