Title:
【発明の名称】ポリマー性薬剤送達システム
Document Type and Number:
Japanese Patent JPH06502391
Kind Code:
A
Abstract:
Cross-linked controlled density polyamines which are water-insoluble and swell at pH values up to about 8 are shown. These polyamines are useful in site-specific drug delivery systems.
Inventors:
Tremont, Samuel Jay.
Collins, Paul Waddell
Perkins, William Eldredge
Jones, Peter Hadley
Collins, Paul Waddell
Perkins, William Eldredge
Jones, Peter Hadley
Application Number:
JP51269291A
Publication Date:
March 17, 1994
Filing Date:
July 22, 1991
Export Citation:
Assignee:
G.D.Searle & Company
The Monsanto Company
The Monsanto Company
International Classes:
C08G12/46; A61K31/557; A61K47/34; A61K47/48; C08F8/32; C08G12/00; C08G12/02; C08G73/02; (IPC1-7): A61K47/48
Attorney, Agent or Firm:
Akira Asamura (3 outside)