Title:
ラクトースの製造方法
Document Type and Number:
Japanese Patent JP2010500356
Kind Code:
A
Abstract:
A process for producing lactose particles comprises combining a predetermined quantity of lactose seed particles to a first aqueous solution comprising a plurality of lactose particles to form a second solution, wherein the predetermined quantity of lactose seed particles is present in a well dispersed suspension and the first aqueous solution is saturated with said plurality of lactose particles; and subjecting the second solution to conditions sufficient to induce crystallization of the lactose seed particles to form a second plurality of lactose particles having a median particle size of about 25 microns to about 100 microns.
Inventors:
Roche, Trevor, Charles
Wood-Kasmer, Marian, Ureydithrow
Wood-Kasmer, Marian, Ureydithrow
Application Number:
JP2009523835A
Publication Date:
January 07, 2010
Filing Date:
August 08, 2007
Export Citation:
Assignee:
GLAXO GROUP LIMITED
International Classes:
A61K47/26; A61K9/14; A61K31/137; A61K31/56; A61K45/00
Attorney, Agent or Firm:
Yusuke Hiraki
Ishii Teiji
Satoshi Fujita
Ishii Teiji
Satoshi Fujita