| 摘要 |
PROBLEM TO BE SOLVED: To provide a dental hue-conformity confirmation material characterized by the following: the handleability is excellent; the coating thickness is about the same as that of dental cement and is 10μm-25μm; the separation of glycerin from a filler component is small; and the characteristics are preferable as a trial test material. SOLUTION: The dental hue-conformity confirmation material comprises a composition containing (a) 59-95 wt.% glycerin, (b) 1-30 wt.% first filler having an average particle diameter of primary particles of 0.001μm-0.1μm, and (c) 2-40 wt.% second filler having an average particle diameter of primary particles of 1μm-20μm. COPYRIGHT: (C)2007,JPO&INPIT
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