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Silver-palladium alloys for the preparation of dental prosthesis coated with dental ceramics
Silver-palladium alloys for the preparation of dental prosthesis coated with dental ceramics
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机译:银钯合金,用于制备覆盖有牙科陶瓷的假牙
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摘要
Invention Patent: B "SILVER-PALADIAN ALLOYS FOR THE PREPARATION OF DENTAL DENTAL PROSTHESIS WITH DENTAL CERAMICS" D. The invention relates to silver-palladium alloys for the preparation of dental prosthesis coated with dental ceramics. Based on the contents chosen in the elements of indium alloy, tin and zinc, these do not cause discoloration in combination with dental ceramic of low melting point with coefficient of expansion in the heat of approximately 16.5 109 m / mK.
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机译:发明专利:“用于用牙科陶瓷制备牙科假体的银-钯合金” 。本发明涉及用于制备涂覆有牙科陶瓷的假牙的银-钯合金。基于铟合金,锡和锌元素中所选择的含量,这些元素与低熔点牙科用陶瓷(在热膨胀系数约为16.5 <109> m / mK的情况下)结合时不会引起变色。
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