Article ; Online: A Method for the Tensile Strength Prediction of Tablets with Differing Powder Plasticities.
Chemical & pharmaceutical bulletin
2024 Volume 72, Issue 4, Page(s) 374–380
Abstract: Tablets are the most commonly used dosage form in the pharmaceutical industry, and their properties such as disintegration, dissolution, and portability are influenced by their strength. However, in industry, the mixing fraction of powders to obtain a ... ...
Abstract | Tablets are the most commonly used dosage form in the pharmaceutical industry, and their properties such as disintegration, dissolution, and portability are influenced by their strength. However, in industry, the mixing fraction of powders to obtain a tablet compact with sufficient strength is determined based on empirical rules. Therefore, a method for predicting tablet strength based on the properties of a single material is required. The objective of this study was to quantitatively evaluate the relationship between the compression properties and tablet strength of powder mixtures. The compression properties of the powder mixtures with different plasticities were evaluated based on the force-displacement curves obtained from the powder compression tests. Heckel and compression energy analyses were performed to evaluate compression properties. During the compression energy analysis, the ratio of plastic deformation energy to elastic deformation energy (E |
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MeSH term(s) | Chemistry, Pharmaceutical/methods ; Powders ; Tensile Strength ; Tablets ; Pressure ; Drug Compounding |
Chemical Substances | Powders ; Tablets |
Language | English |
Publishing date | 2024-04-11 |
Publishing country | Japan |
Document type | Journal Article |
ZDB-ID | 213307-6 |
ISSN | 1347-5223 ; 0009-2363 |
ISSN (online) | 1347-5223 |
ISSN | 0009-2363 |
DOI | 10.1248/cpb.c24-00090 |
Database | MEDical Literature Analysis and Retrieval System OnLINE |
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