AGENT FOR IMPROVING HARDNESS AND WEAR OF TABLET CONTAINING LANTHANUM CARBONATE

To provide an agent for improving hardness and wear of a tablet containing lanthanum carbonate hydrate, and a method or the like using the same.SOLUTION: At least one of crospovidone and low-substitution-degree hydroxypropyl cellulose is mixed with lanthanum carbonate hydrate, and the mixture is tab...

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Bibliographische Detailangaben
Hauptverfasser:	HASHIMOTO SATOSHI, KANBE HIDEYOSHI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	To provide an agent for improving hardness and wear of a tablet containing lanthanum carbonate hydrate, and a method or the like using the same.SOLUTION: At least one of crospovidone and low-substitution-degree hydroxypropyl cellulose is mixed with lanthanum carbonate hydrate, and the mixture is tableted, so that the hardness and wear of a tablet containing lanthanum carbonate hydrate are improved.SELECTED DRAWING: None 【課題】炭酸ランタン水和物を含む錠剤の硬度及び摩損度改善剤、及びそれを用いた方法等を提供する。【解決手段】クロスポビドン及び低置換度ヒドロキシプロピルセルロースの少なくとも１つを炭酸ランタン水和物と混合し、当該混合物を打錠することにより、炭酸ランタン水和物を含む錠剤の硬度及び摩損度を改善する。【選択図】なし