摘要:
An orally fast disintegrating dosage forms comprising functionalized natural or synthetic calcium carbonate, at least one active ingredient and at least one disintegrant, wherein said functionalized natural or synthetic calcium carbonate is a reaction product of natural or synthetic calcium carbonate with carbon dioxide and one or more acids, wherein the carbon dioxide is formed in situ by the acid treatment and/or is supplied from an external source, and wherein the tablet dissolves in less than 20 seconds when introduced into an aqueous environment.
摘要:
The present invention provides for method of improving flowability and loose bulk density of functionalized natural- and/or synthetic calcium carbonate comprising material, to the use of such improved material in ready to use granules and thereof produced dispersible dosage forms.
摘要:
The present invention relates to a method for producing a pharmaceutical delivery system, the use of a surface-reacted calcium carbonate for improving the friability of a pharmaceutical delivery system as well as for improving the flowability of a pharmaceutical delivery system and a pharmaceutical delivery system obtained by the method.