树脂的

Heraeus Kulzer was on the forefront of the development of dental material being amongst the first to introduce commercially manufactured PMMA based denture materials-patented by Kulzer in the 1930's, light cured composites, precious ceramics-bonding alloys, acrylic teeth, alginates and silicone impression materials and many more.

1930 年代，古莎公司首创商业化生产以 PMMA 为基质的牙托材料专利技术，以及光固化复合树脂、贵金属烤瓷合金、树脂牙、藻酸盐和硅橡胶印模材料等都在世界上处于领先地位。贺利氏公司在中国拥有 8 个公司，1，500余名员工，年销售额在10亿欧元以上。

Heraeus Kulzer was on the forefront of the development of dental material being amongst the first to introduce commercially manufactured PMMA based denture materials-patented by Kulzer in the 1930', light cured composites, precious ceramics-bonding alloys, acrylic teeth, alginates and silicone impreion materials and many more.

在齿科材料研发进程中，贺利氏古莎始终活跃在前沿阵地。例如：1930 年代，古莎公司首创商业化生产以 PMMA 为基质的牙托材料专利技术，以及光固化复合树脂、贵金属烤瓷合金、树脂牙、藻酸盐和硅橡胶印模材料等都在世界上处于领先地位。

Heraeus Kulzer was on the forefront of the development of dental material being amongst the first to introduce commercially manufactured PMMA based denture materials-patented by Kulzer in the 1930's, light cured composites, precious ceramics-bonding alloys, acrylic teeth, alginates and silicone impression materials and many more.

在齿科材料研发进程中，贺利氏古莎始终活跃在前沿阵地。例如：1930 年代，古莎公司首创商业化生产以 PMMA 为基质的牙托材料专利技术，以及光固化复合树脂、贵金属烤瓷合金、树脂牙、藻酸盐和硅橡胶印模材料等都在世界上处于领先地位。

Heraeus Kulzer was on the forefront of the development of dental material being amongst the first to introduce commercially manufactured PMMA based denture materials-patented by Kulzer in the 1930's, light cured composites, precious ceramics-bonding alloys, acrylic teeth, alginates and silicone impression materials and many more.

在齿科材料研发进程中，贺利氏古莎始终活跃在前沿阵地。例如：1930 年代，古莎首创商业化生产以 PMMA 为基质的牙托材料专利技术，以及光固化复合树脂、贵金属烤瓷合金、树脂牙、藻酸盐和硅橡胶印模材料等都在世界上处于领先地。

Heraeus Kulzer was on the forefront of the development of dental material being amongst the first to introduce commercially manufactured PMMA based denture materials-patented by Kulzer in the 1930's, light cured composites, precious ceramics-bonding alloys, acrylic teeth, alginates and silicone impression materials and many more.

1930 年代，古莎首创商业化生产以 PMMA 为基质的牙托材料专利技术，以及光固化复合树脂、贵金属烤瓷合金、树脂牙、藻酸盐和硅橡胶印模材料等都在世界上处于领先地。

H$ x, x5 L7 f$ c 阿凡提求职企业面经 aftjob Heraeus Kulzer was on the forefront of the development of dental material being amongst the first to introduce commercially manufactured PMMA based denture materials-patented by Kulzer in the 1930 s, light cured composites, precious ceramics-bonding alloys, acrylic teeth, alginates and silicone impression materials and many more.

1930 年代，古莎首创商业化生产以 PMMA 为基质的牙托材料专利技术，以及光固化复合树脂、贵金属烤瓷合金、树脂牙、藻酸盐和硅橡胶印模材料等都在世界上处于领先地。

MethodsDross were purged from Luohanguo extract with water by ZTC1+1 clarifier, mogroside were isolated by D101 macroporous resin, decoloured on a D301R weak alkaline ion exchange resin.

方法用ZTC1+1澄清剂除去罗汉果水提液中的杂质，以D101大孔吸附树脂分离罗汉果甜苷，D301R弱碱性离子交换树脂脱色。

ResultsD101 and HPD-100 resins had good property to absorb and desorb TFG.

结果D101和HPD-100大孔吸附树脂对红凤菜总黄酮具有良好的吸附分离性能，吸附快、解吸附容易，性能优于其他树脂。

AB??8 macroporous resin was selected,and eluant was 70％ of ethanol.Conclusion The method is effective for large??

8型大孔吸附树脂，以体积分数为70%的乙醇为洗脱溶剂，4倍树脂体积。

Used the dynamic adsorption law to determine the resin adsorption purified in Liuhaoya the yellow ketones matter craft condition is: Uses the AB-8 adsorption resin,On the liquid volume is 100～150 mL approximately,The type fluid density is 1% approximately, elutes the fluid density is 70%,Speed of flow 1 mL/min.

采用动态吸附法确定了树脂吸附纯化柳蒿芽中黄酮类物质的工艺条件为：采用AB-8吸附树脂，上液量约为100～150 mL，样液浓度约为1%，洗脱液浓度为70%，流速1 mL/min。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。