Filler particle size and composite resin classification systems.
Filler particle size and composite resin classification systems.
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填料粒径和复合树脂分类系统。
DOI：
10.1111/j.1365-2842.1992.tb01487.x
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发表时间：
1992
影响因子：
2.9
通讯作者：
Wang,RF
中科院分区：
文献类型：
--
作者：
Lang,BR;Jaarda,M;Wang,RF
目前使用的复合树脂分类系统需要审查，如果他们继续作为指示这些材料的填料颗粒含量的连续性和定量参数。作为根据填料颗粒含量对复合材料进行分组的另一种方法，提出了使用从复合树脂的基质中洗涤填料颗粒的技术来检查12种复合树脂中的颗粒。剩余的填料颗粒的光学显微镜检查提供了基于填料颗粒尺寸将12种材料分离成四个容易区分的组。在先前的研究中确定的12种复合树脂的磨损与目前可用的系统对材料的分类有关。还使用根据其填料颗粒尺寸的材料分组来检查磨损值，所述填料颗粒尺寸是通过洗涤技术将颗粒从基质中分离来确定的。基于洗涤后发现的填料颗粒尺寸的复合材料容易与磨损相关，并支持具有较小填料颗粒的复合材料磨损较少的建议。
The currently used composite resin classification systems need review if they are to continue to serve as descriptives and quantitative parameters denoting the filler particle content of these materials. Examination of the particles in 12 composite resins using a technique of washing the filler particles from the matrix of the composite resin was presented as yet another method of grouping composites according to filler particle content. Light microscopic examination of the filler particles that remained provided a separation of the 12 materials into four easily distinguished groups based on filler particle sizes. The wear of the 12 composite resins determined in a previous study was examined in relation to the classification of the materials by the currently available systems. The wear values were also examined using the groupings of the materials according to their filler particle sizes as determined by separating the particles from the matrix by the washing technique. Grouping composites on the basis of the filler particle sizes found after washing was easily correlated with wear and supported the suggestion that composites with smaller filler particles wear less.