A new technique for the characterization of the water leaching behavior of space holding particles in the preparation of biomedical titanium scaffolds

被引：8
作者：
Arifvianto, B. [1 ]
Leeflang, M. A. [1 ]
Zhou, J. [1 ]
机构：
[1] Delft Univ Technol, Fac Mech Maritime & Mat Engn, Dept Biomech Engn, Biomat Technol Sect, NL-2628 CD Delft, Netherlands
来源：
MATERIALS LETTERS | 2014年 / 120卷
关键词：
Water leaching; Titanium; Scaffold; Space holder; PROCESSING PARAMETERS; HOLDER TECHNIQUE; STAINLESS-STEEL; ALUMINUM FOAM; POWDER; NACL;
D O I：
10.1016/j.matlet.2014.01.087
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
In this study, a new real-time measurement technique for the characterization of the water leaching behavior of space holding particles from titanium scaffold preform for bone tissue engineering was developed. This technique yielded accurate and reproducible data. Fitting the data acquired into the existing solvent debinding models led to plots that could be used to elucidate the mechanisms operating during the space holder removal process through water leaching, i.e., (i) rapid dissolution, (ii) dissolution and diffusion and (iii) saturation. (C) 2014 Elsevier B.V. All rights reserved.
引用
收藏
页码：204 / 207
页数：4
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