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Evaluation of powder rheology as a potential tool to predict tablet sticking

Powder Technology, 2021
Tablet sticking, a phenomenon in which material adheres to the surface of tablet-punch face, is an ongoing and costly problem in pharmaceutical manufacturing, and is a significant issue for drug-product formulators.
Joseph S. Saddik, R. Dave
semanticscholar   +3 more sources

The Application of Powder Rheology in Additive Manufacturing

JOM, 2015
Additive manufacturing (AM) is sensitive to powder variability when applying fine layers in a uniform manner. This demands a high degree of consistency and repeatability in the feedstock. Particle size is often used as a critical quality attribute, but this is not sufficient to fully qualify a feedstock.
Jamie Clayton   +2 more
semanticscholar   +3 more sources

Utilization of limestone powder and fly ash in blended cement: Rheology, strength and hydration characteristics

Construction and Building Materials, 2020
The objective of this study was to assess the utilization feasibility of limestone powder (LS) and fly ash (FA) for the preparation of blended cement, and provide an optimum proportion.
Dongbing Jiang   +7 more
semanticscholar   +3 more sources

Rheology behavior of one-part alkali activated slag/glass powder (AASG) pastes

Construction and Building Materials, 2020
Currently, one-part alkali activated materials (AAMs) show promising applications while the rheological characteristics remain unclear. Also, AAMs incorporating waste glass powder (GP) as part of the precursor have potentials for widely use, but their ...
Long Li   +3 more
semanticscholar   +3 more sources

Effect of honey powder on dough rheology and bread quality

Food Research International, 2010
Abstract The effects of honey powder on dough rheology and bread quality were studied using sugar as controls. Farinographic studies showed that there were higher water absorption, shorter development time and stability time as honey powder increased, and small degree of softening were obtained for the dough containing 5% honey powder.
Qunyi Tong   +5 more
openaire   +3 more sources

Capabilities and limitations of using powder rheology and permeability to predict dry powder inhaler performance

European Journal of Pharmaceutics and Biopharmaceutics, 2012
Dry powder inhalers play a major role in today's treatment of various respiratory diseases. A lot of effort has been put into the optimization of a device and the appropriate formulation regarding its local lung deposition. However, the complexity and interactions of different factors governing powder dispersion and, therefore, its inhalable fraction ...
Eike, Cordts, Hartwig, Steckel
openaire   +4 more sources

Evaluating the effect of glidants on tablet sticking propensity of ketoprofen using powder rheology.

International journal of pharmaceutics, 2023
Punch sticking has been a leading drawback that has challenged successful tablet manufacturing since its initial conception. Due to the capricious nature of the complication, this can arise during any phase of the development process.
Bhavin Parekh   +3 more
semanticscholar   +1 more source

Rheology of Nanometric Powders

Advances in Science and Technology, 2006
Use of environmentally friendly processing additives for nanometric powders has tremendous technological implications. In this study, the rheology of aqueous nanometric alumina powdersuspensions and variation of viscosity with solids content and with fructose concentration were studied by rheometry.
Mufit Akinc, Chuan Ping Li
openaire   +1 more source

Natural egg yolk emulsion as wall material to encapsulate DHA by two-stage homogenization: Emulsion stability, rheology analysis and powder properties.

Food Research International, 2023
The use of safe physical means to achieve egg yolk as natural carrier for active ingredients plays an important role in increasing the added value of egg yolk.
Xiaoyun Liu   +7 more
semanticscholar   +1 more source

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