Title:
CELLULOSE POWDER, TABLET, AND TABLET PRODUCTION METHOD
Document Type and Number:
Japanese Patent JP2021105172
Kind Code:
A
Abstract:
To provide a cellulose powder that makes it possible to obtain a tablet having a high recovery rate of an active pharmaceutical ingredient while maintaining excellent collapsibility, and to provide a tablet and a tablet production method.SOLUTION: The present invention provides a cellulose powder which is converted by sulfuric acid into a hydrolysate having a mannose content of 0.2 mass% or more relative to the total mass of glucose, mannose and xylose in the hydrolysate and having a xylose content of 0.5 mass% or more relative to the total mass of glucose, mannose and xylose in the hydrolysate, the mannose content and the xylose content being measured by high performance liquid chromatography.SELECTED DRAWING: None
Inventors:
KUMAGAI TADAHIRO
TAMARI KAEDE
HAYASHI YUJI
TAMARI KAEDE
HAYASHI YUJI
Application Number:
JP2021020166A
Publication Date:
July 26, 2021
Filing Date:
February 10, 2021
Export Citation:
Assignee:
ASAHI KASEI CORP
International Classes:
A61K9/20; C08B1/00; A61K47/32; A61K47/36; A61K47/38; C08J3/12; C08K5/053; C08K5/07; C08K5/09; C08L1/02; C08L1/04; C08L3/02; C08L39/06
Attorney, Agent or Firm:
Yasushi Matsunuma
Masato Iida
Field Saki Satoshi
Ryu Miyamoto
Masato Iida
Field Saki Satoshi
Ryu Miyamoto