sand binder

A new method of producing sand binder of mixing resid treated by chemical method with soluble poly-mer was discussed.

论述了一种将化学处理后的渣油与聚合物水溶液混合制作型砂粘结剂的方法。

A method of producing sand binder by blending rock oil resid and vegetable oil resid was introduced.

介绍了一种将植物渣油与石油渣油共混生产铸造用型（芯）砂粘结剂的方法。

Manufacturing method of a self-furan resin sand binder for environment protecting and its application was introduced.

介绍了一种环保型呋喃树脂砂粘结剂的制作方法和应用.

Study on a Water soluble Organic Binder Sand Cured by Microwave Energy

微波固化水溶性有机粘结剂砂的研究

The technology, known as D-Shape, uses sand and an organic binder to create huge structures.

这台名为“D外形”的3D打印机，可以利用有机粘结剂，以沙土为原料建造大型建筑。

Method and application of manufacturing hydroxyl acid from used oil for mold and core sand binder is introduced. These oil include motor oil, insulating oil, diesel oil, turbine oil, cylinder oil, etc.

介绍了一种用机械油、绝缘油、柴油机油、汽轮机油、汽缸油等各种废油制作羟基酸的方法及其作为型（芯）砂粘结剂的应用。

Studies on the property of moulding sand binder of non-environmental pollution

无公害型砂粘结剂性能研究

The animal glue is used to make mold and core sand binder, and infrared spectrum ( IRS), chemical element analysis, and thermal lost-weight analysis are used to explore the recycling property and reused process of glue-based mold and also its core sand environmental influences.

采用近乎属于固体工业废物的动物胶做型芯砂黏结剂，用红外光谱分析、热分析及元素分析等方法探讨了其对环境的影响以及所制造型芯砂的回用性能、再生工艺等。

Study of a Sand Binder with Treated Resid and Soluble Polymer

聚合物水溶渣油砂粘结剂的研究

Therefore developing high quality, pollution-free, low molding sand binder of cost become demand of era.

因此开发出高质量、无污染、低成本的铸造粘结剂成为时代的需要。

The sand molds or cores binder have high strength, good humidity resistance and excellent collapsibility.

砂芯有满意的湿强度,砂芯硬化后强度高,抗吸潮性强, 溃散性好.

Manufacturing Method of Self-solidified Furan Resin Sand Binder for Environment Protecting and Its Application

环保型自硬呋喃树脂砂粘结剂的制作与应用

Method and Application of Manufacturing Hydroxy Acid from Used Oil for Mold and Core Sand Binder

废油制作羟基酸型（芯）砂粘结剂的方法与应用

A Study on Relationships between the Growth Status of Dominant Sand Binder Seedlings and Water Content

固沙植物苗木生长与沙地水分的关系