Lithium silicate materials
First Claim
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1. A lithium silicate glass ceramic material having lithium metasilicate as main crystalline phase which comprises the following components:
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Abstract
Lithium silicate materials are described which can be easily processed by machining to dental products without undue wear of the tools and which subsequently can be converted into lithium silicate products showing high strength.
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Citations
14 Claims
- 1. A lithium silicate glass ceramic material having lithium metasilicate as main crystalline phase which comprises the following components:
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11. A lithium silicate glass which comprises the following components
Specification