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Lithium silicate glass ceramic

DC
  • US 7,871,948 B2
  • Filed: 10/17/2008
  • Issued: 01/18/2011
  • Est. Priority Date: 02/08/2005
  • Status: Active Grant
First Claim
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1. Process for the preparation of a lithium silicate glass ceramic wherein lithium metasilicate is the main crystalline phase comprising the following components:

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