发明名称 |
A dental material set and a dental membrane for obscuring a metal color of a dental metal, and a preparing method thereof |
摘要 |
Provided are opaque materials exhibiting a good adhesive strength and a good color tone reproduction comparable with natural dental crowns as well as having a good operability. In addition, the opaque materials may exhibit a stain-resistance property in rebuilding-up a dental composition on the opaque materials in a cured form with a metal instrument. Further, the opaque materials may exhibit a good color tone reproduction comparable with natural dental crowns even if a dental membrane is thinly formed from the opaque metals. The dental membrane is formed from a first opaque layer and a second opaque layer, wherein the first opaque layer contains a filler of indefinite-shape particles and the second opaque layer contains a filler of spherical-shape particles, and wherein the first opaque layer is formed on a metal base and the second opaque layer is formed on the first opaque layer. |
申请公布号 |
EP2783674(A3) |
申请公布日期 |
2015.01.14 |
申请号 |
EP20140161421 |
申请日期 |
2014.03.25 |
申请人 |
KABUSHIKI KAISHA SHOFU |
发明人 |
UCHIDA, JUN;TERAMAE, MITSUJI;TAKAHASHI, SHUHEI;GOTO, MASANORI;YOSHIMOTO, RYUICHI |
分类号 |
A61K6/00;A61C13/08 |
主分类号 |
A61K6/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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