This method is charecterised by its good optical property. simple equipment, low cost of raw material and would be in practical use for large area antireflection coating preparation.
用该法制备的减反射膜光学性能优良，生产设备简单，原料价格便宜，适宜在平板和真空管集热器玻璃表面上大面积涂覆减反射膜。
The production cost of new process was obviously lower than that of conventional method, because raw material was rice husk, sodium carbonate was used cyclically and fuel was not needed.
由于用稻壳为原料、碳酸钠循环使用、不需外加其它燃料，与传统方法相比，新工艺成本明显降低。
Furthermore, the material method is simple and the raw materials are low cost, fully suitable for industrial production.
同时，该材料制作方法简便，原材料成本较低，完全适于工业化生产。
This method had many advantages, such as the lower raw material cost, simple operations and easy industrialization.
该法具有原材料成本低，操作简便，易于工业化生产等特点。
The invention relates to a daptomycin synthesis method for resolving the technical problem of prior art which uses rose spore streptomycete as raw material to cost high synthesis cost.
本发明涉及一种达托霉素的合成方法。主要解决现有以玫孢链霉菌作为原料 合成成本过高的技术问题。
Said method features simple process, low cost, saving raw material, without environmental pollution, high recovery rate and good purity.
本方法工艺简便，成本低，节省原材料，无环境污染，回收率高，纯度好。
The preparation method has the advantages of simple operation, short production cycle, low cost and high raw material utilization ratio.
本发明中的制备方法操作简单，生产周期短，成本低，原料利用率高。
The synthesis method has the advantages of simple operation, easy obtainment of the raw material, low cost and high yield.
合成方法具有操作简便、原料易得、成本低、收率较高的优点。
The method of the invention has the characteristics of low raw material consumption, simpler technology, short operational process, easy control and low cost.
本发明的方法具有原辅料消耗低，工艺简化，操作流程少，易于控制、成本低等特点。
The advantages of this invention method are: low cost of raw material silicon powder, lower reaction temperature, excellent shape of products, suitable for commercial production.
本发明方法以廉价的硅粉为原料，反应温度较低，所得产物形貌好，适合于工业化大规模生产。
The raw material used in the method of the invention has low cost and simple technique, thereby needing no special processing equipment and being easy to be popularized and applied.
本发明方法使用的原料价格低廉，工艺简单，不需要专门的加工设备，易于推广应用。
The raw material used in the method of the invention has low cost and simple technique, thereby needing no special processing equipment and being easy to be popularized and applied.
本发明方法使用的原料价格低廉，工艺简单，不需要专门的加工设备，易于推广应用。
应用推荐