Potential of the application of the modified polysaccharides water solutions as binders of moulding sands

Metalurgija

Drożyński, D.¹  Kaczmarska, K.¹  Grabowska, B.¹ 

[1] AGH University of Science and Technology, Faculty of Foundry Engineering, Krakow, Poland

关键词: foundry;    moulding sand;    microwave;    binder;    modified starch;   

DOI  :  

学科分类：金属与冶金

来源: Hrvatsko Metalursko Drustvo

【 摘 要 】

The results of preliminary tests of selected properties of the moulding sands with the binder in the form of a 5 % water solution of the sodium salt of carboxymethyl starch (with a degree of substitution (DS) of 0,2 and 0,87)...

【 授权许可】

Unknown