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Keywords: Tissue engineering scaffolds
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Proceedings Papers

Microcellular Injection Molding of Thermoplastic Polyurethane (TPU) Scaffolds Using Carbon Dioxide and Water as Co-Blowing Agents

Hao-Yang Mi, Xin Jing, Lih-Sheng Turng, Xiang-Fang Peng
Proc. ASME. MSEC2013, Volume 1: Processing, V001T01A008, June 10–14, 2013
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2013-1154
https://doi.org/10.1115/MSEC2013-1154
... In this study, a novel microcellular injection foaming method employing supercritical CO 2 (scCO 2 ) and water as co-blowing agents was developed to produce thermoplastic polyurethane (TPU) tissue engineering scaffolds with a uniform porous structure and no solid skin layer. Various...
View Paper titled, Microcellular Injection Molding of Thermoplastic Polyurethane (TPU) Scaffolds Using Carbon Dioxide and Water as Co-Blowing Agents
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Topics: Carbon dioxide, Injection molding, Tissue scaffolds, Urethane elastomers, Water
Proceedings Papers

Selective HIFU Foaming to Fabricate Porous Polymer for Tissue Engineering Scaffolds

Hai Wang, Wei Li
Proc. ASME. MSEC2006, Manufacturing Science and Engineering, Parts A and B, 349-354, October 8–11, 2006
Publisher: American Society of Mechanical Engineers
Paper No: MSEC2006-21043
https://doi.org/10.1115/MSEC2006-21043
... on the HIFU-created porous PMMA specimens, and the topographical nature of a HIFU- created porous structure affected the cellular response of SMCs. Keywords: Porous polymers; High Intensity Focused Ultrasound; Hierarchical porous structure; Tissue engineering scaffolds 1. Introduction The fabrication...
View Paper titled, Selective HIFU Foaming to Fabricate Porous Polymer for <span class="search-highlight">Tissue</span> <span class="search-highlight">Engineering</span> <span class="search-highlight">Scaffolds</span>
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Topics: Polymers, Tissue scaffolds, Ultrasound