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- Effect of heat treatment on fracture toughness of dental glass ceramic 晶化热处理对牙用玻璃陶瓷断裂韧性的影响
- dental glass ceramic 齿科玻璃陶瓷
- Baotou Jingniu Glass Ceramic Co., Ltd. 包头晶牛微晶股份有限公司。
- Study on some mechanism of leucite microcrystallization to reinforce dental glass ceramics 白榴石微晶化增强牙科玻璃陶瓷机制的实验研究
- Study on thermal treatment schedule of leucite microcrystallization to reinforce dental glass ceramics 白榴石微晶化增强牙科玻璃陶瓷的热处理温度制度的研究
- Study on K_2O-Al_2O_3-SiO_2 System Dental Glass Ceramics and Clinical Application K_2O-Al_2O_3-SiO_2系统牙科玻璃陶瓷的研制及其临床应用
- Methods An artificial bone of phosphate glass ceramic was made to be filled perfectly into gap of the palatoschisis. 方法制备具有生物活性的磷酸盐微晶玻璃骨替代材料;
- Objective:To evaluate biological safety of new type hea t-pressed glass ceramic material. 目的:评估新型热压铸入型玻璃陶瓷材料的生物安全性。
- Diopside-based glass ceramic was made with steel slag and fly ash by sintering process. 以钢渣和粉煤灰为主要原料,采用烧结工艺,制得以透辉石为主晶相的微晶玻璃;
- In this paper,the static fatigue properties of a fluoromicas containing machinable glass ceramic was investigated. 本文对一种典型可切削玻璃陶瓷的静疲劳行为进行了研究,研究了材料在空气、水、煤油中疲劳断裂。
- The results show that, Main crystallization phase of glass ceramic was hedenbergite, and the minor crystallization phases were augite and hypersthene. 结果表明:矿渣微晶玻璃的主析晶相为钙铁辉石,次晶相为普通辉石和紫苏辉石;
- The results showed: 1. Osseointegration could bef ormed on the interface after the bioactive glass ceramic was implanted in three months. 结果认为:(1)生物活性玻璃陶瓷种植三个月后,界面可形成骨性结合。
- ANUSAVICE K J, HOJJATIE B, HU S. Tensile stress in poste rior glass ceramic crown: effect of flaw and cement voids[J]. Dent Res, 1991 , 70: 434. 万红;杜传诗;吴德全.;粘固剂对烤瓷熔附金属底层冠就位的影响[J]
- Our products are suitable for precise printing of circuit panel、textile、plastic、glass、ceramic and scutcheon to satisfy different requirements from different customers. 专业生产高张力、低延伸聚酯丝网,适用于线路板、纺织、塑胶、玻璃、陶瓷、标牌等高精度印刷,可以满足广大用户的需求。
- The changes for application of glass ceramic glaze to tile are from traditional double firing to fast single firing process and formulations and composition of glazes. 微晶玻璃釉应用陶瓷行业的变化是,传统的二次烧成工艺逐渐被一次快速烧成替代和传统的釉料配方有了很大的改变。
- The influence of melting ambience,illumination time and heat treatment temperature on photosensitive of photoactive glass ceramic were studied.The samples were analyzed by XRD and SEM. 研究了熔制气氛、光照时间及热处理温度对铜光敏微晶玻璃光敏性的影响,利用XRD和SEM对样品进行了分析。
- Apatite-wollastonite glass ceramic (AW GC) is composed of apatite and wollastonite phase which nominal composition is MgO-CaO-SiO_2-P_2O_5. It has excellent biocompatibility and high mechanical properties. 磷灰石-硅灰石玻璃陶瓷(apatite-wollastonite glass ceramic,AW GC)是含磷灰石、硅灰石晶相以及玻璃相,成分为MgO-CaO-SiO_2-P_2O_5的微晶玻璃陶瓷,具有良好的生物相容性、一定的生物降解性和较高的生物力学性能。
- Have a glass of beer to rinse your dinner down. 喝杯啤酒把你吃的晚饭冲下去。
- Dental prosthetics involving a bridge or bridges. 用齿桥补牙用一个或多个齿桥进行牙齿修复
- The results demonstrate that TiO_2, one of the nucleation agents(TiO_2 and ZrO_2) decrease from 2.3wt% to 1.3wt%, the glass ceramic appear noncolor, but the properties decreased obviously. 结果表明:复合晶核剂中TiO_2的减少可以制得视觉无色得试样,但对性能得影响很大。