Extrusion behavior of mono-calcium aluminate (CaAl2O4) paste

Management of Tooth and Observation of External Root Surface with Extrusion of Calcium Hydroxide-Containing Paste

1Department of Conservative Dentistry, Division of Endodontology, Showa University School of Dentistry, 2-1-1 Kitasenzoku, Ohta-ku, Tokyo 145-8515, Japan 2Department of Oral Diagnostic Sciences, Division of Radiology, Showa University School of Dentistry, 2-1-1 Kitasenzoku, Ohta-ku, Tokyo 145-8515, Japan 3Division of Endodontics, Department of Conservative Dentistry, Ohu University School of De...

Limestone reaction in calcium aluminate cement–calcium sulfate systems

Article history: Received 18 June 2014 Accepted 7 May 2015 Available online xxxx

Methods of Extrusion on Demand for High Solids Loading Ceramic Paste in Freeform Extrusion Fabrication

Fabrication of highly dense parts with complex geometry by paste-extrusion-based solid freeform fabrication processes requires a precise control of the extrusion flow rate to dispense material on demand, which is often referred as Extrusion-On-Demand (EOD). The extrusion process for aqueous ceramic pastes is complex and difficult to control due to their non-Newtonian behavior, compressibility a...

Preparation of a Carbonate-Free Complex Calcium Aluminate

Compounds found in portland cement are diffi cul t to prepare completely free of carbon diox ide. The difficu lty is further intensified in t he case of calcium aluminate monosulfate by t he instability of t he compound in t he course of its precipi tation from solut ion a nd t he consequent need fo r prepa ring it wi thi~l a limi ted t ime. The co mpound has been preparcd 111 a large qua nt it...

Comparison of Calcium Hydroxide Paste with Kenacomb